Commercial Flat Roofing Contractors in Toronto
Replacement, repair & maintenance for commercial, industrial and institutional (ICI) buildings.
20+ Years Experience • Fully Insured • WSIB Compliant
Trusted by Property Managers Across Toronto & GTA
20+ Years Experience
Commercial flat roofing specialists
Fully Licensed & Insured
WSIB compliant & safety-focused
10 Year Workmanship Warranty
Built for long-term performance
5.0★ Rating (Google Reviews)
Trusted by commercial clients
Commercial Flat Roofing Services
  • Flat Roof Repair
    Leak detection & emergency repairs
  • Flat Roof Replacement
    Full tear-off and installation of high-performance systems
  • Roof Inspections
    Detailed reports and clear recommendations
  • Emergency Flat Roof Repair
    24/7 response across Toronto & GTA
Recent Commercial Roofing Projects
See the difference professional flat roofing makes
Flat Roofing Systems We Install
We install high-performance roofing systems designed for durability, energy efficiency, and long-term protection in Canadian climates.
  • Modified Bitumen (SBS)
    Multi-layer system ideal for long-term waterproofing and durability
  • TPO Roofing
    Energy-efficient membrane with heat-welded seams for large buildings
  • EPDM Roofing
    Flexible rubber membrane with long lifespan and strong UV resistance
How We Handle Commercial Roofing Projects
A structured process designed for quality, safety, and minimal disruption
Step #1
On-Site Inspection
We assess roof condition and identify issues
Step #2
Scope & Recommendations
Clear plan based on your building and budget
Step #3
Planning & Scheduling
Coordinated work to minimize disruption
Step #4
Professional Execution
Installed using proven systems and methods
Step #5
Quality Control
Final inspection to ensure system integrity
Step #6
Ongoing Support
Warranty-backed work and future maintenance
Not Sure What Your Building Needs?
We assess your roof and provide clear, practical recommendations based on your property and long-term goals.
All of these pictures are of our actual projects
Commercial Roofing Costs: What to Expect
Every project is different. Pricing depends on your roof size, condition, system type, and complexity of work.
  • Roof size and accessibility
  • Existing roof condition
  • Type of system (SBS, TPO, EPDM)
  • Number of penetrations (HVAC units, skylights, drains)
  • Insulation requirements and structural considerations
We focus on the right solution — not the cheapest — to protect your building long-term.
Commercial Roofing – Frequently Asked Questions
Can you complete the roofing work without disrupting operations?
Yes. We plan projects in phases and coordinate scheduling to minimize disruption to tenants and operations.
Do you work with property managers and commercial buildings?
Yes. We regularly work with property managers, commercial property owners, and institutional facilities across the GTA.
How do I know if my roof needs repair or replacement?
It depends on the condition. If damage is widespread or the system is at end of life, replacement is often more cost-effective.
What roofing systems do you install?
Modified Bitumen (SBS), TPO, and EPDM systems based on your building needs.
Do you provide emergency services?
Yes. We offer 24/7 emergency flat roof repair across Toronto & GTA.
Get a Clear Plan for Your Roof
No obligation. No pressure. Just clear answers and professional recommendations.
Your information is kept private and used only to respond to your request.