How long does a metal roof installation typically take?

Reviews describe jobs completed in one to three days, depending on scope.

What warranty does Rainbow Steel offer on metal roofs?

Reviewers mention a 50-year warranty on metal roofing.

Can you install metal roofing over my existing asphalt shingles?

Yes; at least one reviewer had their metal roof laid over existing shingles.

Rainbow Steel Roofing

Updated 2026-09-25 · 19,386 reviewed · 1,323 listed · Scored from 24 Google reviews · How we rank ›

4.7(24) 77 composite score See reviews on Google ✓ Google-verified

Metal RoofingRoofing ContractorSiding ContractorSkylight ContractorGutter ServiceSheet Metal ContractorWaterproofing ServiceInsulation ContractorRoof Replacement & InstallationEavestrough & Gutters

Google-verified24 Google reviewsover 10 years

Services: Metal Roofing, Roofing Contractor, Siding Contractor
Reviews: 24
Ranking: #211 in Metal Roofing
Best for: Homeowners wanting durable metal roofing and gutters installed quickly with professional cleanup.

Core details are sourced from this business's Google Business Profile (checked 2026-09-25). Website-sourced details were fetched 2026-09-25.

What do recent reviews say?

Nearly all reviewers across multiple years praise Rainbow Steel for fast, professional metal roof and gutter work done to spec. Jasmine handles quotes and follow-up with quick replies; crews finish jobs in one to three days, use better materials than competitors, clean up thoroughly, and honor the 50-year metal roof warranty claim. Pricing is described as reasonable or good, and referrals from satisfied neighbors appear frequent.

Praised for

responsive and patient staff (Jasmine named)
fast turnaround and efficiency
quality materials and workmanship
fair pricing
thorough cleanup after job

punctualskilled-workmanshipfair-pricingprofessional-crewcleans-up-after-jobresponsive-quotesquality-materialslong-lasting-repair

Best for: Homeowners wanting durable metal roofing and gutters installed quickly with professional cleanup.

What are they good at?

Fast job completion (1-3 days)
Uses upgraded materials
Experienced staff including master roofer Jack
Transparent, responsive quotes via Jasmine

Worth knowing

Jasmine handles quotes and after-install follow-up
Jack is described as master roofer
Sheet metal is riveted down
50-year warranty offered on metal roofing
$5,000,000 commercial insurance held
Work laid over existing shingles when needed

What reviews say by service

Metal Roofing: Multiple reviewers cite durability and beautiful appearance; one notes metal roof resists wind damage asphalt shingles cannot.
Eavestrough & Gutters: Fascia and guttering praised as matching existing houses well and installed professionally.
Sheet Metal Contractor: Sheet metal riveted securely; work completed in parallel with roofing without delays.
Roof Replacement & Installation: Installations completed efficiently over 1-3 days; material quality and workmanship consistently praised.

How it compares

Rated 4.7 against a 4.64 average across the 454 metal roofing businesses listed here.
Has more Google reviews than 68% of the businesses in this directory.

How we scored this

Ranking Method

Star rating 77

Review volume 61

Review recency 100

Review sentiment 81

Profile completeness 75

Verification 30

Rating breakdown

FAQ

How long does a metal roof installation typically take?: Reviews describe jobs completed in one to three days, depending on scope.
What warranty does Rainbow Steel offer on metal roofs?: Reviewers mention a 50-year warranty on metal roofing.
Can you install metal roofing over my existing asphalt shingles?: Yes; at least one reviewer had their metal roof laid over existing shingles.

Contact

Phone: +1437-243-2345
Website: http://www.rainbowsteelroofing.com/

Last verified 2026-09-25

Opening hours

Monday: 09:00-21:00
Tuesday: 09:00-21:00
Wednesday: 09:00-21:00
Thursday: 09:00-21:00
Friday: 09:00-21:00
Saturday: 09:00-21:00
Sunday: 09:00-21:00

As listed on Google.

From their website

Services listed

Metal roofing installationRoof replacementFascia and guttering

Credentials claimed:Ontario registered company, Working at Heights license, $5,000,000 commercial insurance

Operating:over 10 years

As published by the business on its own website; not independently verified.

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