Flat Roof Commercial Replacement: Hot & Cold Systems for GTA Businesses

Is your Greater Toronto Area (GTA) commercial property due for a flat roof replacement? At Anjco Roofing, we’ve served Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Ajax, Pickering, Whitby, and surrounding areas for over 10 years. As certified installers of GAF, Firestone, Bakor, IKO, Soprema, Duradek, and other top manufacturers, we deliver unmatched expertise in hot and cold roofing systems.


Why Choose Anjco Roofing?

✅ Local GTA Expertise: We understand the unique weather challenges of Southern Ontario, from heavy snowfall to summer UV exposure.
✅ Certified & Trained: Backed by certifications from GAF (Master Elite®), Firestone (Red Shield), Bakor, IKO, Soprema, and Duradek – ensuring premium quality.
✅ 10+ Years of Trust: Hundreds of satisfied clients across the GTA rely on us for durable, code-compliant roofing.
✅ Full-Service Solutions: Installation, repairs, maintenance, and emergency leak fixes.


Hot-Applied Systems: Built for GTA Winters

1. Built-Up Roofing (BUR)

  • Best for: Warehouses, factories, and Toronto industrial parks needing extreme durability.

  • Anjco Advantage: We use Soprema and IKO asphalt systems for superior freeze-thaw resistance.

2. Modified Bitumen (Torch-Down)

  • Best for: Retail plazas, Mississauga office buildings, and Brampton schools requiring flexible, crack-resistant roofs.

  • Anjco AdvantageFirestone UltraPly™ TPO and Bakor Mod Bit systems for seamless waterproofing.


Cold-Applied Systems: Energy Efficiency for GTA Summers

1. TPO & EPDM Roofing

  • Best for: Markham tech hubs, Vaughan condos, and Oakville hospitals prioritizing cool roofing savings.

  • Anjco AdvantageDuradek walkable membranes and GAF Ultra TPO for reflective, energy-efficient surfaces.

2. Liquid-Applied Coatings

  • Best for: Richmond Hill heritage buildings or Ajax rooftops with complex shapes.

  • Anjco AdvantageBakor and Soprema liquid silicone for seamless, weatherproof protection.


Proudly Serving the GTA

From Toronto’s downtown high-rises to Pickering’s industrial complexes, we’ve installed and repaired flat roofs across the region:

  • West GTA: Mississauga, Brampton, Oakville

  • North GTA: Vaughan, Markham, Richmond Hill

  • East GTA: Ajax, Pickering, Whitby


📞 Need a Free Quote or Inspection?
GTA businesses trust Anjco Roofing for:

  • Fast, code-compliant installations

  • Emergency storm damage repairs

  • Affordable maintenance plans