Our Projects
Commercial, industrial and residential work across the GTA and Ontario.
Get a Free QuoteCall (647) 802-0439- 35+ years of experience
- Licensed general contractor
- WSIB registered
- $5M liability insurance
- Serving the GTA and Ontario
Commercial Projects
Pizza Pizza: 55+ Locations Across Ontario
Over 55 locations across Ontario, involving full-scale interior and exterior renovations, remodeling, and custom millwork.
Hero’s Barbershop Fit-Out
A complete barbershop transformation in Markham, Ontario, including demolition, fit-out, custom millwork, and custom furniture.
Business Centre Fit-Out
Full interior decoration and fit-out of a business centre in Vancouver, British Columbia, integrating timber finishes, custom furniture and millwork for workspaces.
Lavazza Coffee Shops
Interior design and fit-out of 7 coffee shop locations in Dubai, UAE, with consistent branding and high-end aesthetics.
McDonald’s Kitchener and Elora
Floor and wall tiling renovations, including demolition and installation, for two locations.
El Jefe de Pollo Restaurant Refresh
Painting, ceiling tiles, lighting and décor for a Toronto restaurant, with minimal disruption.
CIBC Square, Drake Hotel and Hullmark Centre
Site improvements, protection and safety measures, material handling and finishing work.
SELM Academy Washroom Renovation, Richmond Hill
Full washroom renovation delivered during term time with controlled site access and after-hours work.
Accessibility Door Operator Replacement, East York
Restoring compliant, fully automatic accessible entry for the community.
Trench Drainage Installation, Place of Worship
Concrete cutting, new concrete work and metal grated trench drains to carry rainwater away from the building.
Flag Monument Design, Place of Worship
A design-build proposal for a permanent flag monument with granite seating and solar lighting.
Phase I Exterior Maintenance, Faith-Based Institution
Concrete, stucco, glass block, speed bump and façade work, sequenced to minimize disruption.
Industrial Projects
Dolan Foods Facility Restoration
Urgent masonry, structural and cosmetic repairs to a refrigerated distribution facility after a truck collision, phased to keep the dock operating.
Residential Projects
Steel Lintels for Custom Homes
Structural steel lintels built to engineered drawings, with temporary shoring and masonry re-instatement.
Stucco, Entry Doors and Interior Finishes, Richmond Hill
Stucco application, new front and side entry doors, garage doors, capping and caulking, and interior finishes throughout.
House Renovation, Richmond Hill
New interiors, deck construction and landscaping in a full-scale home transformation.
Mould Remediation and Restoration, North York
Contained removal, moisture source correction and full restoration of drywall and finishes.
Whole-Home Renovation, Oshawa
Layout reconfiguration, finishes and systems updates in an interior renovation underway now.
20-Storey Apartment Building Renovation
Suite upgrades plus hallway and lobby improvements in a multi-residential building.
Laundry Room Design and Layout, Apartment Building
Renderings, elevation and layout plan for a modern, accessible apartment building laundry room.
Home Extension and Renovation, St. Catharines
A complete overhaul of interior spaces with modern finishes and improved layouts.
House Renovation, Ajax
Comprehensive remodeling of multiple properties to modernize interiors and exteriors.
Cottage Exterior Improvements, Blue Mountain
Landscaping, interlocking and deck construction for outdoor living.
Common questions
Are you licensed and insured?
Yes. We are a licensed contractor, registered with WSIB, and we carry $5,000,000 in commercial general liability insurance. Certificates are available on request.
Can you work in occupied or time-sensitive spaces?
Yes. We are often brought in for work that has to happen around people and operations, with controlled site access, careful sequencing and after-hours work where the building needs it.
Where do you work?
We work across the GTA and throughout Ontario, on residential, commercial, industrial and institutional projects.
How do I get a quote?
Send the form on this page or call (647) 802-0439. We will talk through the scope with you, and if it makes sense we will visit the site before pricing.
Request a free quote
Tell us what you are planning. A real person reads every request, and we reply within one business day.
- Free, no-pressure conversation about your project
- Licensed, WSIB registered and fully insured
- Clear scope before any work starts
Call: (647) 802-0439
Email: info@diamondhabuilders.com
Mailing address: 200 Consumers Road, North York, ON M2J 4R4