Drywall Contractor Markham

Professional Drywall Contractor in Markham

Last updated: March 6, 2026

Markham's drywall demand spans new subdivision builds in Cornell and Wismer, luxury custom homes in Angus Glen, and heritage-sensitive renovations in Unionville — each requiring a different approach to installation and finishing. Konstruction Group delivers complete drywall packages across York Region, including taping and finishing to Level 4, alongside our framing and insulation services.

Drywall Services We Provide

• Complete Drywall Installation – Full boarding of walls and ceilings for new homes, additions, and complete interior renovations
• Fire-Rated Assemblies – 1-hour and 2-hour fire-rated wall and ceiling assemblies using Type X and Type C boards
• Taping & Finishing – Three-coat finishing system to Level 4 standard with consistent, paint-ready results
• Renovation Drywall – Careful removal, patching, and blending with existing surfaces in occupied and heritage homes
• Basement Drywall – Moisture-resistant boarding and finishing for below-grade recreation rooms and in-law suites
• Specialty Boards – Moisture-resistant, mould-resistant, and abuse-resistant boards for kitchens, bathrooms, and high-traffic areas
• Ceiling Installation – Standard flat ceilings, bulkheads, coffered details, and precision pot light and speaker cutouts
• T-Bar & Suspended Ceilings – Drop ceiling grid systems for basements, home offices, and commercial tenant fit-outs

New Builds and Heritage Renovations Across Markham

Markham's drywall demand comes from two distinct directions. In the north, new subdivision construction in Cornell, Wismer, and Box Grove is delivering thousands of new homes that each need complete drywall packages — boarding, taping, and finishing on builder timelines. These production builds require crews who can maintain consistent quality across multiple units without falling behind schedule. In established areas like Angus Glen, Rouge River Estates, and Markham Heritage Estates, larger custom homes demand more detailed work including higher ceilings, architectural ceiling treatments, and premium finish levels. Meanwhile, Unionville and Markham Village present a different challenge: heritage home renovations where new drywall must integrate seamlessly with existing plaster walls, original moulding profiles, and older construction methods. Our finishers have the experience to handle all three segments of Markham's market.

For General Contractors

Whether you're managing a production build in Cornell or a custom home in Angus Glen, we provide a streamlined drywall trade package under one contract. Boarding, taping, and finishing are coordinated by a single crew supervisor, so you have one point of contact for scheduling and quality. For builders managing multiple lots simultaneously, we can stagger crews across your units to keep closings on track. We also handle framing and insulation, giving you the option to bundle trades and reduce the coordination burden. Our $10M liability insurance and WSIB compliance are current on every project.

Why Choose Konstruction Group

• Fire-Rated Assembly Experts – Certified installation of fire-rated separations for townhomes, semis, and multi-unit projects
• Complete Trade Package – Framing, insulation, and drywall from one contractor keeps new builds and renovations on schedule
• Level 4 Finish Standard – Three-coat finishing delivers smooth, uniform walls ready for primer and paint
• $10M Liability Insurance – Comprehensive coverage that meets the standards of production builders and custom home clients
• WSIB Compliant – Full workplace safety insurance coverage on every Markham job site
• 1-Year Warranty – Written workmanship warranty on all drywall installation and finishing