123Roofers · Toronto & the GTA

Commercial Roofing

Plan roofing work around your building.

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Compare local options.
No obligation to choose a contractor.

Get 3 Free Quotes from curated local roofing companies in your area.
No obligation. No Commitment.

Fill out the form below and we’ll connect you with up to 3 trusted local roofing contractors in your area.

  • No obligation
  • Trusted contractors
  • You compare & choose

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We’ll connect you with up to 3 trusted contractors in your area.

Understand your options

Before you book commercial roofing

Commercial roofing decisions affect occupants, operations and ongoing maintenance. Include the building use, roof type, approximate size and access arrangements when requesting an assessment.

Building operations

Explain operating hours, deliveries and sensitive areas. Ask how work zones, noise, materials and daily weather protection will be coordinated with your building team.

Equipment and drainage

Identify rooftop equipment, penetrations, drains and known leak locations. Confirm who will coordinate any equipment-related work and how roof details will be protected.

Document the scope

Request condition findings and compare repair, phased work and replacement options. Ask about inspection records, maintenance expectations and written warranty responsibilities.

How it works

One request. A clearer comparison.

  1. 01

    Tell us about your roof

    Share your location, roofing needs and preferred timing. Include details that help explain the work.

  2. 02

    Connect with local options

    Your request may be shared with up to 3 suitable independent contractors. Responses depend on the project and availability.

  3. 03

    Compare and choose

    Review written scopes, ask questions and decide whether to hire. You agree on the work directly with your chosen contractor.

Related roofing services

Explore the work your roof needs

Local roofing help

Find contractors serving your area

Explore Toronto, Mississauga, Oakville, North York, Etobicoke, Scarborough, Vaughan, Richmond Hill. These are service areas, not 123Roofers office locations.

Before you choose

Your questions, answered.

What information helps a commercial roofing assessment?

Provide the roof system if known, building size and use, leak history, access details and any existing reports. Identify the person authorized to approve scope changes and coordinate tenants.

What affects the price?

The roof size, condition, access and scope affect commercial roofing costs. Ask for an assessment and written estimate covering materials, preparation, cleanup and any extra charges before deciding.

Does 123Roofers do the roofing work?

123Roofers.ca is a referral service operated by MaxiFlow Media. Independent contractors carry out the work. You agree on scope, timing, payment and warranty directly with the contractor you choose.

Your roof. Your choice.

Ready to compare your options?

Tell us what your property needs. Compare local contractors, ask questions and choose the right fit for your project.

Request Roofing Quotes

No obligation. Independent contractors. You choose.