Commercial Drywall for Property Managers, Developers, and GCs in Toronto
Commercial drywall in Toronto involves specialized considerations including fire ratings under Ontario Building Code Part 9, acoustic separation between suites, and coordination with mechanical and electrical rough-in. Unlike residential applications, commercial projects require WSIB clearance certificates, $2M general liability documentation, project-specific safety plans, and tight coordination with the general contractor on inspection windows and trade sequencing.
For occupied buildings we run evening and weekend crews to keep tenant operations going. Our project managers handle elevator booking, dust containment, water shut-off windows, and noise restrictions per building rules. References available from past tenant fit-outs across the Financial District, Liberty Village, King West, North York, and Vaughan Metropolitan Centre.
Commercial Industries and Spaces We Serve in Toronto
Different commercial property types require different drywall solutions. Our crew brings vertical-specific experience across the GTA’s most active commercial sectors.
Office Buildings and Corporate Headquarters
Toronto office build-outs and tenant improvements are our highest-volume commercial work. We deliver Type X fire-rated demising walls between suites, Level 4 paint-ready finish for executive spaces, and acoustic separation where private offices border meeting rooms. Most office work happens in occupied buildings, which means after-hours and weekend scheduling, strict dust containment, and coordinated elevator access. Active corridors include the Financial District (King and Bay), Liberty Village, North York Centre, Vaughan Metropolitan Centre, and the Highway 7 tech corridor through Markham.
Retail Spaces and Storefronts
Retail drywall in Toronto needs to balance fast-paced fit-out timelines with durability under high foot traffic. We handle storefront partitions, demising walls between adjacent units, drop-ceiling assemblies, and fixture-ready wall surfaces. Common retail corridors include Yorkville, King Street West, Queen Street West, Sherway Gardens, Yorkdale, Square One, and Vaughan Mills. Tenant build-out timelines are typically aggressive (4 to 6 weeks from permit to handover), and our single-crew workflow keeps every phase running on schedule without trade handoffs.
Multi-Unit Residential and Condo Developments
Multi-unit residential drywall has its own demands. Party wall demising assemblies between every unit are mandatory Type X fire-rated installations under Ontario Building Code, typically with an acoustic upgrade (Resilient Channel RC-1, mineral wool insulation, or QuietRock layered assemblies). Corridor walls, mechanical-room separations, and basement-stair walls all carry specific code-required ratings. We coordinate volume drywall installation with framers, electricians, and plumbers on a unit-by-unit basis for purpose-built rental and condo developers.
Industrial and Warehouse Facilities
Industrial drywall installation across the Mississauga Airport corridor, Brampton industrial parks, and Vaughan Highway 400 employment lands focuses on durable, fire-rated assemblies for office portions of warehouse and manufacturing facilities. Type X drywall at office-to-warehouse transitions, moisture-resistant Green Board at washroom and break-room walls, and impact-resistant panels in high-traffic areas are standard specs. We also handle drywall around mechanical equipment with appropriate firestop work at duct penetrations.
Medical, Dental, and Healthcare Offices
Healthcare drywall demands hygienic surfaces, minimal-seam installations for cleanability, and code-compliant assemblies around X-ray and procedure rooms (lead-lined drywall where applicable). Medical and dental office build-outs across North York, Mississauga, Markham, and Richmond Hill make up a steady portion of our commercial work. We coordinate with medical equipment installers on rough-in dimensions and finish wall surfaces to accept the cleaning protocols typical in healthcare settings.
What Sets Commercial Drywall Apart From Residential
Demising walls. Every commercial suite needs a Type X fire-rated demising wall separating it from the neighboring suite. This is non-negotiable and inspection-checked. We install single-layer and multi-layer assemblies as the building requires.
Acoustic separation. Sound transmission between commercial suites matters for tenant satisfaction. Many of our demising walls are also acoustic-rated assemblies using Resilient Channel, decoupled framing, or sound-attenuation batts depending on the spec.
Mechanical coordination. Commercial drywall happens after structural and mechanical rough-in is complete, but before final flooring and millwork. We coordinate with the GC on sequence, drywall around the duct chases and electrical panels, and finish around inspection windows.
Inspection documentation. Every fire-rated assembly gets documented for the building official, including assembly references, screw spacing, and firestop work at penetrations.
After-hours work. For occupied buildings, the building rules usually require drywall installation outside normal business hours. We routinely run evening and weekend crews to keep tenant operations going during a fit-out.
What We Bring to Every Commercial Project
- WSIB clearance certificate on request, available within 24 hours of project award
- $2M general liability insurance with certificate of insurance available for property managers and GCs
- Site-specific safety plan if required by the building owner or general contractor
- PM coordination with building management on access, dust containment, noise windows, and elevator booking
- Crew sized to schedule, typically 2 to 8 workers depending on project size and floor count
- Inspection documentation for every fire-rated assembly, including firestop work at penetrations
Where We Work
Across the Greater Toronto Area for commercial scope. High-volume areas include downtown Toronto Financial District and Liberty Village, Mississauga Square One area, Vaughan Metropolitan Centre, and Markham Highway 7 tech corridor.
What Is Commercial Drywall?
Commercial drywall refers to the steel-stud framing and gypsum board assemblies used in offices, retail fit-outs, warehouses, schools, and multi-unit residential construction. It differs from residential drywall in scope, material specification, and code requirements: commercial projects typically require 5/8-inch Type X fire-rated panels, specific fire-rated assembly ULC listings, and Level 4 finish as a minimum. ASTM C840 governs installation standards, and Ontario Building Code Part 3 applies to most commercial occupancies. Commercial drywall crews must work within general contractor schedules, coordinate multiple inspections, and document fire-rated assemblies for the building official.
What Does Commercial Drywall Include?
- 20 or 25-gauge light-gauge steel stud framing per engineering specifications
- 5/8-inch Type X fire-rated gypsum panels on all required fire separations
- ULC-listed fire-rated assembly construction with full documentation package
- Level 4 finish as standard (Level 5 available for feature walls and high-spec offices)
- Coordination with general contractor on inspection scheduling and trade sequencing
- Acoustic assemblies for demising walls and private offices where specified
How Much Does Commercial Drywall Cost in Toronto?
Commercial drywall in Toronto typically runs $4 to $8 per square foot for standard office and retail fit-outs, depending on ceiling height, fire-rating requirements, and finish level. Large open-plan builds on the lower end; high-spec private office builds with acoustic demising walls on the higher end. Multi-unit residential drywall runs $3.50 to $6.00 per square foot. Free on-site estimate and line-item quote for all commercial scope.
Who Needs Commercial Drywall Installation?
Commercial tenants fitting out a new lease space before opening. Property managers overseeing a multi-suite renovation in an office or retail building. General contractors who need a qualified drywall sub for a commercial scope with Type X assemblies, steel stud framing, and Level 4 finish. Healthcare, hospitality, or institutional clients with OBC compliance requirements.
