# Konstruction Group Inc

> Konstruction Group Inc is a Toronto-based construction company (est. 2011) specializing in framing, structural steel, insulation, and drywall for residential and commercial projects across the Greater Toronto Area. Licensed, WSIB-covered, and carrying $10M liability insurance, we serve general contractors, builders, and homeowners as a reliable multi-trade subcontractor. 500+ projects completed, 45+ team members, 15+ years experience.

- Phone: (416) 901-6020
- Email: info@konstruction.ca
- Careers: careers@konstruction.ca
- Address: 410-1315 Lawrence Ave East, Toronto, ON M3A 3R3

Founded by Fadi Mamar (engineering graduate, Toronto Metropolitan University, LinkedIn: linkedin.com/in/fadimamar) and Tomas Hladik (architect and project manager) to solve common industry problems: unreliable trade contractors, poor communication, and subpar workmanship.

## Rough Framing

- [Framing Contractors Toronto](https://konstruction.ca/framing-contractor-toronto): Professional framers in Toronto for custom homes. Expert wood and steel framing for new builds, additions, and renovations. Licensed, insured, free estimates.
- [Multiplex Framing Toronto](https://konstruction.ca/multiplex-framing-toronto): Professional multiplex framing in Toronto. Expert framing for duplexes, triplexes, and multi-unit residential construction projects.
- [Garden Suite Toronto](https://konstruction.ca/garden-suite-toronto): Garden suite builders in Toronto. Laneway suites, coach houses, ADUs, and backyard dwellings. Framing, insulation, drywall. Licensed, permits assistance, free quotes.
- [Renovation Framing Toronto](https://konstruction.ca/renovation-framing-toronto): Professional interior wall framing services in Toronto. Wood and metal stud framing for home renovations.
- [Metal Stud Framing](https://konstruction.ca/metal-stud-framing-toronto): Metal stud framing for residential and commercial projects in Toronto. Steel stud walls, ceilings, and structural framing. Licensed contractors, free estimates.
- [SIP Panels Toronto & Ontario](https://konstruction.ca/sip-panels-toronto): SIP panel installation in Toronto and across Ontario. Energy-efficient structural insulated panels for walls and roofs. $10M insured.
- [Basement Framing Toronto](https://konstruction.ca/basement-framing-toronto): Expert basement framing services in Toronto. Professional wood and steel stud framing for basement finishing and renovations.
- [Addition Framing Toronto](https://konstruction.ca/addition-framing-toronto): Expert home addition framing services in Toronto. Structural framing for new builds and additions.
- [Garage & Pool House Framing Toronto](https://konstruction.ca/garage-builder-toronto): Professional garage and pool house framing in Toronto. Detached garages, pool houses, and backyard structures.
- [Back Framing Toronto](https://konstruction.ca/back-framing-toronto): Professional back framing services in Toronto. Framing around bulkheads, pipes, posts, and decorative ceilings including waffle, tray, and dropped ceilings.
- [Footings Framing Toronto](https://konstruction.ca/footings-framing-toronto): Expert footings framing services in Toronto. Foundation footings and structural base framing for residential and commercial projects.

## Structural Steel & Welding

- [Steel Moment Frame Toronto](https://konstruction.ca/moment-frame-toronto): Steel moment frame fabrication and installation in Toronto. Rigid connections for structural stability, open floor plans, and lateral load resistance. Licensed contractors.
- [Steel Fabrication Toronto](https://konstruction.ca/steel-fabrication-toronto): Steel fabrication services in Toronto. Custom beams, columns, and structural steel for residential and commercial projects. CWB certified welders, free estimates.
- [Steel Beams Toronto](https://konstruction.ca/steel-beams-toronto): Professional steel beam supply and installation in Toronto. I-beam and H-beam for load-bearing structures.
- [Steel Columns Toronto](https://konstruction.ca/steel-columns-toronto): Steel column supply and installation in Toronto. Structural steel columns for commercial and residential buildings.
- [Welder Toronto](https://konstruction.ca/welder-toronto): Mobile welder in Toronto for on-site construction welding. MIG, TIG, and stick welding for structural steel, repairs, and custom fabrication. CWB certified.
- [Steel Detailing Toronto](https://konstruction.ca/steel-detailing-toronto): Steel detailing in Toronto. Structural shop drawings, connection design and fabrication drawings. Fast turnaround. Free quotes.
- [Metal Stud Shop Drawings Toronto](https://konstruction.ca/metal-stud-shop-drawings-toronto): Metal stud shop drawings in Toronto. CFS framing drawings for multiplexes and commercial projects. Fast turnaround. Free quotes.
- [Metal Stud Framing](https://konstruction.ca/metal-stud-framing-toronto): Metal stud framing for residential and commercial projects in Toronto. Steel stud walls, ceilings, and structural framing. Licensed contractors, free estimates.

## Insulation

- [Spray Foam Insulation Toronto](https://konstruction.ca/spray-foam-insulation-toronto): Spray foam insulation contractors in Toronto. Open and closed cell foam for walls, attics, and basements. Energy-efficient, licensed installers, free estimates.
- [Batt Insulation Toronto](https://konstruction.ca/batt-insulation-toronto): Batt insulation installation in Toronto. Fiberglass and Rockwool for walls, attics, and basements. R-value guidance, licensed installers, free estimates.
- [Attic Insulation Toronto](https://konstruction.ca/attic-insulation-toronto): Attic insulation services in Toronto. Blown-in, batt, and spray foam options. Reduce heat loss, lower energy bills. Licensed contractors, free estimates.
- [Soundproofing Toronto](https://konstruction.ca/soundproofing-toronto): Soundproofing insulation for walls, ceilings, and floors in Toronto. Acoustic batts, spray foam, and resilient channels. Licensed installers, free quotes.
- [Basement Insulation Toronto](https://konstruction.ca/basement-insulation-toronto): Basement insulation services in Toronto. Keep your basement warm and dry with professional insulation installation.
- [Ductwork Insulation Toronto](https://konstruction.ca/duct-insulation-toronto): Ductwork insulation services in Toronto. HVAC duct wrap to improve energy efficiency and prevent condensation. Licensed contractors, free estimates.
- [Blown-In Insulation Toronto](https://konstruction.ca/blown-in-insulation-toronto): Blown in insulation for attics and walls in Toronto. Cellulose and fiberglass options for hard-to-reach areas. Licensed contractors, free estimates.
- [Firestop Services Toronto](https://konstruction.ca/firestop-toronto): Professional firestop services in Toronto. Fire rated sealants for penetration seals in fire-rated assemblies.
- [Shipping Container Insulation Toronto](https://konstruction.ca/shipping-container-insulation-toronto): Professional shipping container insulation in Toronto. Spray foam insulation for sea cans, shipping containers, and modular structures.

## Drywall

- [Drywall Contractor Toronto](https://konstruction.ca/drywall-contractor-toronto): Professional drywall installation in Toronto. Residential and commercial drywall hanging and finishing.
- [Drywall Taping Toronto](https://konstruction.ca/drywall-taping-toronto): Professional drywall taping services in Toronto. Expert joint treatment with tape and compound for seams, corners, and fasteners.
- [Drywall Finishing Toronto](https://konstruction.ca/drywall-finishing-toronto): Expert drywall finishing in Toronto. Level 4 and Level 5 finishes for smooth, paint-ready walls and ceilings.
- [Fireproofing Toronto](https://konstruction.ca/fireproofing-toronto): Professional fireproofing services in Toronto. Spray fireproofing and intumescent coatings for structural steel and building components.

## Engineering

- [Metal Stud Shop Drawings Toronto](https://konstruction.ca/metal-stud-shop-drawings-toronto): Professional metal stud shop drawings in Toronto. Detailed CFS framing drawings for cold-formed steel and metal stud projects.
- [Steel Detailing Toronto](https://konstruction.ca/steel-detailing-toronto): Professional steel detailing and shop drawings in Toronto. Structural steel fabrication drawings for beams, columns, and connections.
- [Value Engineering Toronto](https://konstruction.ca/value-engineering-toronto): Professional value engineering services in Toronto. Cost optimization and design alternatives for construction projects without compromising quality.
- [Construction Estimating Toronto](https://konstruction.ca/construction-takeoff-toronto): Professional construction takeoff and estimation services in Toronto. Accurate material quantities and cost estimates for framing, drywall, and steel projects.

## Location Pages

- [Framing Contractor Mississauga](https://konstruction.ca/services/framing-contractor-mississauga): Framing Contractor services in Mississauga, Peel Region
- [Framing Contractor Brampton](https://konstruction.ca/services/framing-contractor-brampton): Framing Contractor services in Brampton, Peel Region
- [Framing Contractor Vaughan](https://konstruction.ca/services/framing-contractor-vaughan): Framing Contractor services in Vaughan, York Region
- [Framing Contractor Markham](https://konstruction.ca/services/framing-contractor-markham): Framing Contractor services in Markham, York Region
- [Framing Contractor Oakville](https://konstruction.ca/services/framing-contractor-oakville): Framing Contractor services in Oakville, Halton Region
- [Framing Contractor Scarborough](https://konstruction.ca/services/framing-contractor-scarborough): Framing Contractor services in Scarborough, City of Toronto
- [Framing Contractor North York](https://konstruction.ca/services/framing-contractor-north-york): Framing Contractor services in North York, City of Toronto
- [Framing Contractor Etobicoke](https://konstruction.ca/services/framing-contractor-etobicoke): Framing Contractor services in Etobicoke, City of Toronto
- [Framing Contractor Richmond Hill](https://konstruction.ca/services/framing-contractor-richmond-hill): Framing Contractor services in Richmond Hill, York Region
- [Garden Suite Mississauga](https://konstruction.ca/services/garden-suite-mississauga): Garden Suite services in Mississauga, Peel Region
- [Garden Suite Brampton](https://konstruction.ca/services/garden-suite-brampton): Garden Suite services in Brampton, Peel Region
- [Garden Suite Vaughan](https://konstruction.ca/services/garden-suite-vaughan): Garden Suite services in Vaughan, York Region
- [Garden Suite Markham](https://konstruction.ca/services/garden-suite-markham): Garden Suite services in Markham, York Region
- [Garden Suite Oakville](https://konstruction.ca/services/garden-suite-oakville): Garden Suite services in Oakville, Halton Region
- [Garden Suite Scarborough](https://konstruction.ca/services/garden-suite-scarborough): Garden Suite services in Scarborough, City of Toronto
- [Garden Suite North York](https://konstruction.ca/services/garden-suite-north-york): Garden Suite services in North York, City of Toronto
- [Garden Suite Etobicoke](https://konstruction.ca/services/garden-suite-etobicoke): Garden Suite services in Etobicoke, City of Toronto
- [Garden Suite Richmond Hill](https://konstruction.ca/services/garden-suite-richmond-hill): Garden Suite services in Richmond Hill, York Region
- [Drywall Contractor Mississauga](https://konstruction.ca/services/drywall-contractor-mississauga): Drywall Contractor services in Mississauga, Peel Region
- [Drywall Contractor Brampton](https://konstruction.ca/services/drywall-contractor-brampton): Drywall Contractor services in Brampton, Peel Region
- [Drywall Contractor Vaughan](https://konstruction.ca/services/drywall-contractor-vaughan): Drywall Contractor services in Vaughan, York Region
- [Drywall Contractor Markham](https://konstruction.ca/services/drywall-contractor-markham): Drywall Contractor services in Markham, York Region
- [Drywall Contractor Oakville](https://konstruction.ca/services/drywall-contractor-oakville): Drywall Contractor services in Oakville, Halton Region
- [Drywall Contractor Scarborough](https://konstruction.ca/services/drywall-contractor-scarborough): Drywall Contractor services in Scarborough, City of Toronto
- [Drywall Contractor North York](https://konstruction.ca/services/drywall-contractor-north-york): Drywall Contractor services in North York, City of Toronto
- [Drywall Contractor Etobicoke](https://konstruction.ca/services/drywall-contractor-etobicoke): Drywall Contractor services in Etobicoke, City of Toronto
- [Drywall Contractor Richmond Hill](https://konstruction.ca/services/drywall-contractor-richmond-hill): Drywall Contractor services in Richmond Hill, York Region

## AI Tools

- [Ontario Building Code Checker](https://konstruction.ca/tools/obc-checker): AI-powered tool for Ontario Building Code requirements. Ask about fire separations, R-values, permits, and zoning for your construction project.

## Resources

- [GTA Renovation Costs 2026](https://konstruction.ca/resources/renovation-costs-gta): Current renovation costs in the Greater Toronto Area. Cost tables by project type, by trade, and factors that affect your budget.
- [Garden Suite Zoning Rules by GTA City](https://konstruction.ca/resources/garden-suite-zoning-by-city): Compare garden suite zoning rules across 9 GTA cities. Maximum size, setbacks, parking, height limits, and permit requirements.
- [Insulation R-Value Chart — Ontario](https://konstruction.ca/resources/insulation-r-value-chart): Complete R-value chart for Ontario. Compare insulation types, OBC minimum requirements by climate zone, cost per sq ft, and best applications.
- [Brampton Building Permit Guide 2026](https://konstruction.ca/resources/building-permit-guide-brampton): Brampton building permit fees, processing timelines, required documents, application process, and common rejection reasons. Updated for 2026.
- [Mississauga Building Permit Guide 2026](https://konstruction.ca/resources/building-permit-guide-mississauga): Mississauga building permit fees, ePermits portal process, processing timelines, required documents, and inspections. Updated for 2026.
- [Ontario Building Permit Guide 2026](https://konstruction.ca/resources/building-permit-guide-ontario): Complete guide to building permits in Ontario. Permit types, fees by GTA municipality, required documents, timelines, and inspection stages.
- [Toronto Building Permit Guide 2026](https://konstruction.ca/resources/building-permit-guide-toronto): Toronto building permit fees, processing timelines, eServices submission, common rejection reasons, and inspections. Updated for 2026.
- [Vaughan Building Permit Guide 2026](https://konstruction.ca/resources/building-permit-guide-vaughan): Vaughan building permit fees, processing timelines, required documents, the application process, and common rejection reasons. Updated for 2026.
- [All Resources](https://konstruction.ca/resources)

## Comparison Pages

- [Drywall vs Plaster — GTA Homeowner's Guide](https://konstruction.ca/resources/drywall-vs-plaster): Drywall vs plaster compared for Ontario homes: cost per sq ft, durability, soundproofing, repair, and when each makes sense. 2026 GTA pricing.
- [Fiberglass vs Cellulose Insulation — Ontario Guide](https://konstruction.ca/resources/fiberglass-vs-cellulose-insulation): Fiberglass vs cellulose insulation compared for Ontario homes: R-value per inch, cost, settling, fire safety, and where each is best.
- [Level 4 vs Level 5 Drywall — Ontario Finish Guide](https://konstruction.ca/resources/level-4-vs-level-5-drywall): Level 4 vs Level 5 drywall finish compared: cost, where to use each, raking-light visibility, and how Ontario contractors price the difference.
- [Metal Stud vs Wood Stud — GTA Construction Guide](https://konstruction.ca/resources/metal-stud-vs-wood-stud): Metal stud vs wood stud framing compared: cost per sq ft, structural rating, fire resistance, and when each is the right pick in GTA construction.
- [Mineral Wool vs Fiberglass Insulation — Ontario Guide](https://konstruction.ca/resources/mineral-wool-vs-fiberglass): Mineral wool vs fiberglass insulation compared for Ontario homes: R-value, fire rating, soundproofing, cost, and when each is the right pick. 2026 GTA pricing.
- [Open-Cell vs Closed-Cell Spray Foam — Ontario Guide](https://konstruction.ca/resources/open-cell-vs-closed-cell-spray-foam): Open-cell vs closed-cell spray foam compared for Ontario homes: R-value, cost, vapour barrier, where to use each. 2026 GTA pricing.
- [Rigid Foam vs Spray Foam — Ontario Insulation Guide](https://konstruction.ca/resources/rigid-foam-vs-spray-foam): Rigid foam vs spray foam compared for Ontario homes: R-value per inch, cost, vapour control, and where each is the better choice.
- [Spray Foam vs Batt Insulation — Ontario Guide](https://konstruction.ca/resources/spray-foam-vs-batt-insulation): Spray foam vs batt insulation compared for Ontario homes: R-value per inch, cost, air sealing, vapour control, and best use cases.
- [Wood vs Steel Framing — GTA Construction Guide](https://konstruction.ca/resources/wood-vs-steel-framing): Wood vs steel framing compared for Ontario homes: cost per sq ft, structural capacity, fire rating, and when each is the right pick.

## Glossary

- [What Is Back Framing?](https://konstruction.ca/resources/what-is-back-framing): Back framing in construction explained: what it is, why drywallers need it, common back-framing locations, and OBC requirements.
- [What Is Fire-Rated Drywall?](https://konstruction.ca/resources/what-is-fire-rated-drywall): Fire-rated drywall explained: Type X vs Type C, when OBC requires it, where it's used in GTA homes, and how ratings are achieved.
- [What Is Firestop in Construction?](https://konstruction.ca/resources/what-is-firestop): Firestop explained: what it is, where it's required by OBC, common firestop products, and why penetrations need rated seals.
- [What Is Metal Stud Framing?](https://konstruction.ca/resources/what-is-metal-stud-framing): Metal stud framing explained: what it is, where it's used in GTA construction, gauges, and how it compares to wood stud framing.
- [What Is Rough Framing in Construction?](https://konstruction.ca/resources/what-is-rough-framing): Rough framing explained: what's included, the stages of a typical GTA framing job, when finish framing happens, and what a permit covers.
- [What Is Value Engineering in Construction?](https://konstruction.ca/resources/what-is-value-engineering): Value engineering in construction explained: what it is, when it's done, common VE substitutions, and how it differs from cheapening a project.
- [What Is a Level 5 Drywall Finish?](https://konstruction.ca/resources/what-is-level-5-drywall-finish): Level 5 drywall finish explained: what makes it different from Level 4, when it's worth the cost, and how Ontario contractors deliver it.
- [What Is a Moment Frame?](https://konstruction.ca/resources/what-is-moment-frame): Moment frame explained: what it is, when residential builds need one, how it differs from shear walls, and typical GTA cost.

## Calculators

- [Concrete Calculator](https://konstruction.ca/resources/concrete-calculator): Free concrete calculator for Canadian projects. Calculate cubic yards, bags, ready-mix loads, and cost for slabs, footings, sonotubes, and walls.
- [Drywall Calculator](https://konstruction.ca/resources/drywall-calculator): Free drywall calculator for Canadian projects. Calculate sheets needed, joint compound, tape, screws, and estimated material cost for any room size.
- [Insulation Calculator](https://konstruction.ca/resources/insulation-calculator): Free insulation calculator for Ontario homes. Calculate R-value requirements, thickness, material quantities, and installed cost by insulation type.
- [Framing Calculator](https://konstruction.ca/resources/framing-calculator): Free stud and framing calculator for Canadian projects. Calculate studs, plates, lumber pieces, and cost for wall framing at 16" or 24" on centre.
- [Garden Suite Cost Calculator](https://konstruction.ca/resources/garden-suite-cost-calculator): Free garden suite cost calculator for Toronto and the GTA. Estimate total build cost by floor area, foundation type, finish level, kitchen, bathrooms, and city.
- [Renovation Cost Calculator](https://konstruction.ca/resources/renovation-cost-calculator): Free GTA renovation cost calculator. Estimate costs for kitchen, bathroom, basement, addition, and full renovations by size and finish level.
- [All Calculators](https://konstruction.ca/resources/calculators)

## Blog

- [Steel Stud vs Wood Framing: Ontario Builder's Guide](https://konstruction.ca/blog/steel-stud-vs-wood-framing): Compare steel stud vs wood framing for Ontario homes — costs, code requirements, moisture performance, and which material suits your project best.
- [How to Tape Drywall Joints: Step-by-Step Guide](https://konstruction.ca/blog/how-to-tape-drywall-joints): Learn how to tape drywall joints properly with step-by-step instructions, tool lists, and pro tips for smooth, crack-free results in Ontario homes.
- [Drywall Repair Guide for Ontario Homeowners](https://konstruction.ca/blog/drywall-repair-guide): Learn how to repair drywall holes, cracks, and water damage in Ontario homes — with step-by-step instructions, material costs, and code considerations.
- [Framing a Wall Step by Step: Ontario Guide](https://konstruction.ca/blog/framing-a-wall-step-by-step): Learn how to frame a wall step by step in Ontario — from layout and plate sizing to OBC requirements, costs, and when to call a pro.
- [Garden Suite vs Laneway Suite in Toronto: Which Should You Build? (2026)](https://konstruction.ca/blog/garden-suite-vs-laneway-suite): The main difference is whether your lot abuts a public laneway. Laneway suites allow 80 m² footprint vs 60 m² for garden suites, rent for $500–$1,000/mo more, and cost less to service. Here is the full 2026 decision framework.
- [Multiplex Framing Cost in the GTA (2026): Duplex, Triplex, Fourplex, Six-Plex](https://konstruction.ca/blog/multiplex-framing-cost-gta): Multiplex framing in the GTA runs $15–$32/sq ft in 2026. Framing is 18–24% of total build cost. Fourplex framing scopes run $60K–$130K. The 5th unit unlocks CMHC MLI Select — and that’s worth more than any framing saving.
- [Garden Suite Permit Timeline in Toronto (2026): Step-by-Step Process](https://konstruction.ca/blog/garden-suite-permit-timeline-toronto): Toronto garden suite permits take 6 to 14 weeks for a straightforward submission and 5 to 7 months if a variance is needed. Here is the full 2026 process, the 11-document package the City requires, and the six most common causes of delay.
- [How Much Does a Garden Suite Cost in Toronto? (2026 Breakdown)](https://konstruction.ca/blog/garden-suite-cost-toronto): A Toronto garden suite costs $275,000–$550,000 all-in for 400–1,076 sq ft. The building permit is only $644 — but surveys, arborist reports, engineering, and utility connections add $25,000–$70,000 more. Here is the full 2026 breakdown.
- [Steel Beam Sizes for Residential Construction](https://konstruction.ca/blog/steel-beam-sizes-for-residential-construction): Learn which steel beam sizes work for residential construction in Ontario — spans, load tables, W-shape profiles, and OBC requirements explained.
- [LVL Beam Span Chart: Ontario Homeowner's Guide](https://konstruction.ca/blog/lvl-beam-span-chart): Understand LVL beam span charts, how to read them for Ontario projects, and what sizes you need to meet the Ontario Building Code.
- [Drywall Finishing Levels Explained for Ontario Homes](https://konstruction.ca/blog/drywall-finishing-levels-explained): Drywall finishing levels 0–5 explained for Ontario homeowners and contractors. Learn which level your project needs and what each one costs in the GTA.
- [Soundproofing a Wall: Ontario Homeowner's Guide](https://konstruction.ca/blog/soundproofing-a-wall): Learn how to soundproof a wall in your Ontario home — from STC ratings and OBC requirements to materials, costs, and the best methods for the GTA.
- [Attic Hatch Installation: Ontario Homeowner's Guide](https://konstruction.ca/blog/attic-hatch-installation): Learn how to install an attic hatch that meets Ontario Building Code, with sizing specs, insulation requirements, and GTA cost estimates.
- [What Is Back Framing? Ontario Homeowner's Guide](https://konstruction.ca/blog/what-is-back-framing): Back framing adds structural support behind finished surfaces for heavy fixtures and built-ins. Learn how it works, when you need it, and what it costs in Ontario.
- [How to Frame a Basement in Ontario: Complete Guide](https://konstruction.ca/blog/how-to-frame-a-basement): Learn how to frame a basement in Ontario — from layout and materials to OBC code requirements, moisture control, and GTA-specific costs.
- [Plywood vs OSB: Which to Use in Ontario Homes](https://konstruction.ca/blog/plywood-vs-osb): Plywood vs OSB — which sheathing wins for Ontario homes? Compare cost, strength, moisture resistance, and OBC requirements before your next build.
- [Load Bearing Walls: Ontario Homeowner's Complete Guide](https://konstruction.ca/blog/load-bearing-walls): Learn how to identify load bearing walls in your Ontario home, what removal involves, OBC requirements, and real GTA renovation costs.
- [Framing a Roof: Ontario Homeowner's Complete Guide](https://konstruction.ca/blog/framing-a-roof): Learn how roof framing works in Ontario — types, lumber sizes, OBC requirements, and what it costs in the GTA. A practical guide for homeowners and contractors.
- [Plasterboard Meaning: What Ontario Homeowners Should Know](https://konstruction.ca/blog/plasterboard-meaning): Wondering what plasterboard means? Learn how it differs from drywall, its types, OBC requirements, and costs for Ontario and GTA home projects.
- [Humidity in House: Ontario Homeowner's Guide](https://konstruction.ca/blog/humidity-in-house): Too much or too little humidity in your house causes damage and health issues. Learn ideal levels, warning signs, and Ontario-specific fixes.
- [Portuguese House in Toronto: What Buyers & Builders Should Know](https://konstruction.ca/blog/portuguese-house): Discover what defines a Portuguese house in Toronto — architecture, construction features, renovation tips, and building costs in the GTA.
- [Home Fires in Ontario: Prevention & Fire-Safe Building](https://konstruction.ca/blog/home-fires): Home fires kill dozens of Ontarians each year. Learn the top causes, OBC fire-safety requirements, and how construction choices protect your family.
- [Insulation Examples: 8 Types for Ontario Homes](https://konstruction.ca/blog/insulation-examples): Explore real insulation examples used in Ontario homes — from spray foam to rigid board — with R-values, costs, and OBC requirements for each type.
- [Parapet Walls Explained: Ontario Builder's Guide](https://konstruction.ca/blog/parapet-walls): Understand parapet walls — what they are, how they're built, Ontario Building Code requirements, and what GTA homeowners and contractors need to know.
- [Coffered Ceiling Installation Guide for Ontario Homes 2026](https://konstruction.ca/blog/coffered-ceiling-installation-guide): Coffered ceiling installation guide for GTA homeowners: 2026 costs, OBC requirements, design options, and expert contractor insights.
- [Ontario Insulation Rebates & Grants 2024: Complete Homeowner Guide](https://konstruction.ca/blog/ontario-insulation-rebates): Save thousands on insulation upgrades with Ontario rebates. Learn about Enbridge, Canada Greener Homes Grant, and the Home Renovation Savings Program.
- [How Proper Insulation Prevents Ice Dams on Toronto Roofs](https://konstruction.ca/blog/ice-dams-prevention-insulation): Ice dams damage Toronto roofs every winter. Learn how proper attic insulation and ventilation prevents ice dams, protects your home, and saves on repairs.
- [What You Need to Consider When Building a Custom Home Framing?](https://konstruction.ca/blog/what-to-consider-when-building-a-custom-home-framing): Consider these key factors when framing a custom home to ensure the structure is strong, safe, and meets your needs.
- [10 Mistakes You Must Not Do in Your Wood Framing Project](https://konstruction.ca/blog/mistakes-not-do-wood-framing-project): There are some everyday things that people need to correct when they are 
undertaking a wood framing project. Continue reading to learn more!
- [Why Homeowners Should Add Insulation to Their Attics](https://konstruction.ca/blog/why-homeowners-should-add-insulation-to-attics): Adding insulation to your attic can have a range of benefits, from improved 
energy efficiency to cost savings. Read on for more.
- [These Damages Mean You Need to Repair Drywall in Toronto](https://konstruction.ca/blog/damages-mean-need-repair-drywall-toronto): Always call a professional to address plasterboard damage and concerns. 
Never DIY, or you’ll end up with a costlier expense. Read on to know more!
- [Top 7 Things to Look for When Hiring a Professional Framer](https://konstruction.ca/blog/things-to-look-for-when-hiring-a-professional-framer): Hiring the right framer is crucial for quality work. Here are the top things to look for when choosing a professional framer for your project.
- [Solid Foundation: Importance of a Stable Base for Your Home](https://konstruction.ca/blog/importance-of-a-stable-base-for-your-home): This article will explore why your foundation is the most important part of 
your home and where to find house foundation contractors. Read on!
- [6 Types of Drywall: Which One to Choose for Your Project?](https://konstruction.ca/blog/drywall-types-choose-for-project): Consider factors such as moisture exposure, fire resistance, soundproofing, 
and aesthetic requirements when selecting best drywall for your project’s 
needs!
- [Questions to Ask Your Insulation Contractor](https://konstruction.ca/blog/questions-for-insulation-contractor): By asking the right questions, you can make an informed decision and select 
a contractor to do the job right. Here are questions to ask insulation 
contractor!
- [Wet Wall vs Drywall: Which to Use in Your Home Renovation?](https://konstruction.ca/blog/wet-wall-vs-drywall-which-to-use-in-your-home-renovation): Explore the differences between wet wall and drywall to make an informed decision about which one to use in your next home renovation project.
- [5 Reasons to Work with a Professional Drywall Installer](https://konstruction.ca/blog/reasons-to-work-with-a-professional-drywall-installer): Hiring a professional drywall installer saves time, money, and headaches. Here are five reasons to choose a pro for your next drywall project.
- [The Hidden Benefits of Getting Basement Insulation in Your Home](https://konstruction.ca/blog/hidden-benefits-getting-basement-insulation): In this article, we'll explore the benefits of basement insulation, and why 
it's the home performance upgrade you will notice most. Read more!
- [How Insulation Adds an Extra Layer of Comfort in Your Home](https://konstruction.ca/blog/insulation-adds-extra-layer-comfort-home): Insulation is an essential component of any home. It provides an extra 
layer of comfort by reducing heat loss or gain. Keep reading to learn more!
- [6 Tips When Hiring a Professional Insulation Contractor](https://konstruction.ca/blog/tips-when-hiring-professional-insulation-contractor): Hiring the right insulation contractor is essential to ensure your home 
will be more energy efficient. Read this to learn more and contact us!
- [Reasons Why a Concrete House Foundation Is a Smart Choice](https://konstruction.ca/blog/reasons-concrete-house-foundation-is-smart-choice): Homeowners who choose a concrete foundation can enjoy the assurance that 
comes with knowing that their house is built on a solid and reliable base. 
Read here!
- [Everything You Need to Know About Underpinning Part 2](https://konstruction.ca/blog/everything-about-underpinning-part-2): If you are interested in learning more about underpinning, read on as we 
explain everything that you need to know about underpinning.
- [Everything You Need to Know About Underpinning Part 1](https://konstruction.ca/blog/everything-about-underpinning-part-1): Underpinning is an important part of many construction projects, and a 
professional contractor can help ensure that the job is done correctly and 
safely.
- [Radon Gas Exposure in Houses: How to Prevent It](https://konstruction.ca/blog/radon-gas-exposure-houses-prevent): Learn about the effects of Radon exposure in homes and where to find 
construction contractors in Toronto to help you prevent Radon gas exposure.
- [Residential vs. Commercial Construction: What’s the Difference?](https://konstruction.ca/blog/residential-commercial-construction-difference): If you're interested in construction and want to learn more, here are five 
crucial differences between residential and commercial buildings.
- [The Main Differences between Footings and Foundations](https://konstruction.ca/blog/the-main-differences-between-footings-and-foundations): Footings and foundations serve similar purposes but have key differences. Learn what sets them apart and why it matters for your construction project.
- [What Are the Common Problems of Improper Drywall Taping?](https://konstruction.ca/blog/problems-of-improper-drywall-taping): This article looks at some of the common problems that can arise from 
improper drywall taping and how to avoid them. Read on!
- [6 Common Attic Insulation Myths You Should Never Believe](https://konstruction.ca/blog/attic-insulation-myths-never-believe): If you want to ensure a productive home improvement project, this article 
will debunk six attic insulation myths. Keep reading to learn more!
- [Reasons Why You Need to Hire an Expert to Install Drywall](https://konstruction.ca/blog/reasons-hire-expert-install-drywall): Wise homeowners know that hiring experts to install their drywall is one of 
the best ways to ensure that the job is done right and their home is 
protected.
- [Everything You Need to Know About Attic Insulations](https://konstruction.ca/blog/about-attic-insulations): Attic insulation is an important part of keeping your home warm and 
comfortable and saving energy costs. Continue reading this article to learn 
more!
- [Calculating Batt Insulation for Walls: A How-to Guide](https://konstruction.ca/blog/calculating-batt-insulation-for-walls): Today, know about calculating batt insulation and where to find a 
construction company in Toronto. Keep reading!
- [Exploring the Advantages and Disadvantages of Drywall](https://konstruction.ca/blog/advantages-and-disadvantages-of-drywall): In this article, we will focus on drywall and enumerate the pros and cons 
of this material. Keep reading!
- [6 Types of Footings Used in Construction (With Guide)](https://konstruction.ca/blog/types-footing-used-construction): Footings are an important component in the construction industry, as they 
provide the necessary support for the structure. Read on to know more!
- [The Role of Framing in Construction: What You Need to Know](https://konstruction.ca/blog/the-role-of-framing-in-construction): In this article, we will discuss what framing is, when it begins in home 
construction, and the materials you need to get started. Read on!
- [Some of the Main Benefits of Adding Drywall to Your Ceiling](https://konstruction.ca/blog/benefits-of-adding-drywall-to-your-ceiling): The installation of drywall in your ceiling will provide you with a number 
of important advantages. Some of them are listed below.
- [5 Tips for Selecting the Right Framing Company for Your Home](https://konstruction.ca/blog/selecting-the-right-framing-company-for-your-home): With so many framing companies, how do you choose one that will provide you 
with quality service? Here are tips when selecting a framing company.
- [Essential Considerations Before Insulating Your Attic](https://konstruction.ca/blog/considerations-before-insulating-attic): This blog post will explore the key considerations you should consider as 
you insulate your attic. Continue reading to learn more!
- [Construction 101: Batt Insulation vs. Spray Foam Insulation](https://konstruction.ca/blog/batt-insulation-spray-foam-insulation): Before deciding which of these two types of insulation to utilise, several 
factors must be taken into account. Keep reading to learn more!
- [20 Essential House Framing Terms Homeowners Must Know (Part 2)](https://konstruction.ca/blog/house-framing-terms-homeowners-must-know-part-2): In the first part of this series, we discussed terms house framing 
companies want you to know. This article discusses ten more essential 
terms.
- [20 Essential House Framing Terms Homeowners Must Know (Part 1)](https://konstruction.ca/blog/house-framing-terms-homeowners-must-know-part-1): This article guides you to understand the most common house framing terms. 
We’ll also discuss more in part two of this series!
- [What Are the Most Common Causes of Damage in Drywall?](https://konstruction.ca/blog/what-are-the-most-common-causes-of-damage-in-drywall): Drywall damage can occur for various reasons, from heavy-duty wear and tear 
to accidental impacts. Check out this article to know more!
- [Why Hire a Professional When Installing Your Drywall Ceiling](https://konstruction.ca/blog/why-hire-a-professional-when-installing-your-drywall-ceiling): Here are several reasons why you should definitely hire an expert for your 
drywall installation project. Read on!
- [What are the Different Insulation Options for Homeowners?](https://konstruction.ca/blog/different-insulation-options-for-homeowners): In this comprehensive guide, we will compare the most popular insulation 
options available to homeowners. Read on!
- [Why Is Basement Framing Vital to Your House](https://konstruction.ca/blog/basement-framing-vital-structure): Finishing the basement in your house is a wise option if you haven’t 
already. Here are a few explanations for why basement framing is crucial.
- [7 Important Steps to an Organized Home Renovation](https://konstruction.ca/blog/steps-to-an-organized-home-renovation): Take time to plan & organize your renovation properly. Doing so ensures the 
job is completed on time, within your budget, and with quality results.
- [Building vs. Moving: 5 Reasons to Consider Home Additions](https://konstruction.ca/blog/building-vs-moving-why-consider-home-additions): Why should homeowners consider making home additions instead of moving to a 
new place? Here are some ideas.
- [5 Common & Critical House Framing Mistakes You Should Avoid](https://konstruction.ca/blog/common-critical-house-framing-mistakes): Making mistakes while framing a house can have serious consequences. To 
prevent this, you should be aware of these mistakes.
- [Essential Things to Know: The Basics of House Framing](https://konstruction.ca/blog/basics-of-house-framing): In today's article, let's explore one of the most critical aspects of 
construction, so you can better understand what goes into the building of a 
home.
- [Rough Framing 101: What You Need to Know in 2026](https://konstruction.ca/blog/construction-rough-framing): Rough framing sets the structural foundation for every building. Learn how it works, what it costs in the GTA, and what to look for in a framer.
- [Building a Custom Home in Toronto: Key Factors for 2026](https://konstruction.ca/blog/building-custom-home-factors): Planning a custom home build in the GTA? Here are the key factors to consider in 2026, from choosing the right builder to budgeting for rising costs.
- [Trusted Toronto Construction Company](https://konstruction.ca/blog/trusted-toronto-construction-company): Konstruction Group is a trusted Toronto construction company specializing in framing, drywall, insulation, and structural steel across the GTA.
- [How Long Does Drywall Installation Take in 2026?](https://konstruction.ca/blog/length-to-install-drywall-in-new-home): Planning a new home or renovation? Learn realistic drywall installation timelines for 2026, from hanging to finishing, and what factors affect project duration.

## Careers

- [Careers Page](https://konstruction.ca/careers): Actively hiring framers, drywall installers, insulation installers, and labourers. Apply at careers@konstruction.ca or call (416) 901-6020.

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