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Provost & Son's Roofing

Roofing Company in Ottawa, Ontario.

Provost & Son's Roofing is a roofing company based in Ottawa, ON. Its listed services include roof repair, roof replacement and roof inspection. Its BBB accredited business is reported by the company and not yet verified, so check it with Better Business Bureau before work starts.

4.9on Google · 107 reviews
  • TenBestFind Reviewed
  • Top 10 Winner
  • iWhat do these badges mean?
    TenBestFind Reviewed
    Our editorial team has researched and reviewed this business.
    Verified Business
    Key business information or ownership has been verified against a primary source.
    Top 10 Winner
    The company currently appears in at least one active TenBestFind Top 10 ranking.
    Featured Partner
    A paid commercial relationship with TenBestFind. It never earns or influences a ranking position. This company holds no such relationship.

    Advertising & Sponsorship Disclosure

Quick Overview

iHow this is made

This summary is generated from the verified data on this profile: services, service area, credentials, warranty terms and the company's Google review record. It is reviewed by an editor before publishing and refreshed whenever the underlying data changes. Nothing here is asserted that is not stated elsewhere on this page.

Editorial Standards

Provost & Son's Roofing is a Gloucester company run by owner Zackary Provost, with partner Alissa handling operations. Google shows 4.9 stars from 107 reviews, read October 20, 2026. The website posts a C$150 inspection fee and a C$450 minimum for repair bookings, both before HST, and promises a 10-year labour warranty on roof replacements. It is BBB accredited, with a profile linked from the site. Reviewers say Zack answers questions fast, tracks down leaks the same day and leaves properties clean. The site does not state a founding year, licence numbers or whether estimates are free. It suits homeowners who want clear pricing for repairs and a named owner to deal with.

  • Best for leak repairs and replacements with prices posted up front
  • Second in the Google results for Ottawa roofing with 4.9 stars across 107 reviews
  • Prices shown are minimums, so the final quote for a full replacement still needs a site visit

Company Facts

Provost & Son's Roofing at a Glance

By the numbers

Google rating
4.9out of 5
Customer reviews
107on Google

Rating and review count pulled from Google on October 28, 2026.

The work

Best for
Leak repairs and replacements with prices posted up front
Primary service
Roofing

Where

Headquarters
Ottawa, ON
Service area
Ottawa
Emergency service
Not advertised

Money and guarantees

Free estimates
Not advertised
Financing
Not advertised
Workmanship warranty
10-year labour warranty on roof replacements, per the website

Credentials

BBB accredited business
BBB accredited business (reported by the company, not verified)

Editorial Review

Our Take on Provost & Son's Roofing

Provost & Son's Roofing earns its spot with 107 Google reviews at 4.9, posted inspection and repair prices and a 10-year labour warranty. The company lists no WSIB or licence numbers, so ask for the clearance certificate first.

Best forLeak repairs and replacements with prices posted up front

What We Like

  • Second in the Google results for Ottawa roofing with 4.9 stars across 107 reviews
  • Publishes a 10-year labour warranty on replacements
  • Posts plain pricing: a $150 inspection and a $450 minimum repair, plus HST
  • BBB accredited, with owner Zackary Provost named on the website
  • Phone lines listed as open every day of the week

Things to Consider

  • Prices shown are minimums, so the final quote for a full replacement still needs a site visit
  • The only public contact is a Gmail address, so confirm the business name and insurance in writing
  • Licence and WSIB clearance numbers are not posted, so ask to see both before signing

Customer Ratings

Google Reviews for Provost & Son's Roofing

Customer ratings shown here come from Google. They are separate from our editorial review above.

Google rating

4.9

Based on 107 Google reviews

Review data updated October 28, 2026

View on Google Maps

Rating Distribution

  • 5 stars97%
  • 4 stars1%
  • 3 stars1%
  • 2 stars1%
iAbout this distribution

The distribution reflects the 107 Google reviews available when this profile's review data was last refreshed on October 28, 2026. Ratings and counts change continuously on Google, so figures here may lag the live profile slightly. We publish only the values returned by the source, never estimates for missing bands.

Editorial Standards

Recent Google Reviews

  • Sean Denture & Implant Center5.0

    I recently had my roof repaired and replaced by PROVOST & SONS ROOFING, and I am extremely satisfied with the entire experience. Their team was professional, reliable, and highly skilled from start to finish. They took the time to explain the work that needed to be done, provided honest recommendations, and completed the project efficiently. The quality of their workmanship is excellent, and my new roof looks fantastic. The crew was respectful of my property and left everything clean when the job was finished. It is clear that they take pride in their work and customer service. I highly recommend PROVOST & SONS ROOFING to anyone looking for trustworthy roofing professionals. Thank you for a job well done! 🏠

    October 2026Google
  • James Volmensky5.0

    Zack and his team did a good job on my roof. Clear professional communication throughout, and Zack promptly answered any questions I had. The price was what he quoted me, no hidden costs and they got the job done quick.

    October 2026Google
  • Bert5.0

    Excellent job repairing Chimney Flashing Showed before and after pictures

    October 2026Google
  • Jag5.0

    Zach and his team did a great job replacing my roof. Communication was solid and the work was done efficiently and carefully. I would recommend them to anyone looking to get any sort of roof work done, no question.

    October 2026Google
  • Colin Overton5.0

    Had a great experience with Provost & Son’s, from the initial meeting with Zack when he did the inspection to the completion of the job was outstanding. He responded to all my questions in good time & gave a very fair quote, the team were very professional and knowledgable. He identified where there were concerns and fully explained options to correct the issues. The work was done to the highest standards, Zack and his company were a pleasure to work with. Thank you.

    September 2026Google
  • Brandon Parker5.0

    Fantastic service from Provost & Son's Roofing! The team was friendly professional and reliable throughout the project. They worked efficiently and kept the property clean making the entire roofing process smooth and stress-free.

    September 2026Google

View more Google reviews

Ranked#2of 10 roofing companies in Ottawa, ONre-checked October 2026

Editorial Ranking

Why Provost & Son's Roofing Made Our Top 10

It holds position 2 in 10 Best Roofing Companies in Ottawa, ON (2026).

See the Full Ottawa RankingPositions cannot be bought

What They Do

Services Offered

Areas Served

Based in Ottawa, ON.

iAbout service coverage

Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.

Editorial Standards

Company Background

About Provost & Son's Roofing

Provost & Son's Roofing works from 2609 Fenton Road in Gloucester, in Ottawa's southeast, and is run by owner Zackary Provost with his partner Alissa, who handles operations behind the scenes. Google shows 4.9 stars from 107 reviews, read October 20, 2026.

The website is unusually direct about money. A roof inspection is posted at C$150 plus HST, and a repair booking carries a C$450 minimum plus HST. Roof replacements come with a 10-year labour warranty. The company says no repair is too big or too small, and it is BBB accredited, with a BBB profile and a HomeStars page linked from the site. It does not state a founding year, licence or WSIB numbers, or the shingle brands it installs, and it does not say that estimates are free.

Reviewers keep naming Zack. One customer said he was always available and quick to reply, that the work finished in the estimated time and that the crew kept the property clean and respected the neighbours. Another had him do two repairs and credited him with practical advice about what to fix now and what to watch. A homeowner with a leaking roof said Zack came out promptly and fixed the problem the same day, and a reviewer noted that wood rot he predicted turned up and was handled.

Be aware of the limits. The business lists a Gmail address rather than a company domain, the site does not advertise emergency service, and Google shows the business open 24 hours while the website says 8 AM to 8 PM on weekdays, so confirm timing when you call. The fee structure means small jobs cost at least C$450 before tax.

Ontario does not issue a provincial roofing licence. Ask for a WSIB clearance certificate, proof of liability insurance and a written contract naming the materials and the labour warranty before paying a deposit.

Provost & Son's suits homeowners who want transparent repair pricing and direct access to the owner. It suits less well anyone who needs a large crew for a complex flat roof or wants financing terms.

iWhere this information comes from

Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.

Editorial Standards

Credentials

  • BBB accredited businessBetter Business BureauReported
iWhat verified means here

Verified means we checked the credential against the authority that issues it and recorded the date. Reported means the business told us and we could not independently confirm it. We publish both, labelled, rather than dropping what we could not check.

Editorial Standards

Other Sources

Reputation by Source

We show each source separately rather than blending them into a single score, because they measure different things.

  • Google

    4.9/ 5

    107 customer reviews

  • TenBestFind

    Editorially reviewed

    Ranked #2 in Ottawa roofing, October 2026

Pricing

Company Pricing & Estimates

What this company publishes about its own pricing.

Workmanship warranty
10-year labour warranty on roof replacements, per the website

Ottawa benchmark

Local Market Pricing

What Ottawa homeowners generally pay, independent of this company.

1,500 sq ft roof, architectural shingle
$7,000 to $11,000
2,000 sq ft roof, architectural shingle
$9,000 to $14,000
2,500 sq ft roof, architectural shingle
$11,500 to $17,500
3,000 sq ft roof, architectural shingle
$13,500 to $21,000

How much does a roof replacement cost?

Gallery

Project Photos

Business-submitted, reviewed by our editors

  • Provost & Son's RoofingProvost & Son's Roofing
  • Provost & Son's RoofingProvost & Son's Roofing
  • Provost & Son's RoofingProvost & Son's Roofing
  • Provost & Son's RoofingProvost & Son's Roofing

Compare

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Provost & Son's Roofing FAQs

  • Is Provost & Son's Roofing licensed and insured?

    The company is BBB accredited, but it does not post licence, insurance or WSIB numbers. Ontario has no provincial roofing licence, so ask for the WSIB clearance certificate and liability insurance before you sign.

  • How much does Provost & Son's Roofing charge for an inspection or repair?

    The website lists a $150 inspection and a $450 minimum repair, with HST extra. A full replacement is quoted after a site visit.

  • What warranty comes with a Provost & Son's roof replacement?

    The company states a 10-year labour warranty on replacements. Shingle manufacturer warranties are separate, so ask which one applies to your roof and get both in the contract.

  • Is Provost & Son's Roofing licensed and insured?

    We checked 0 of 1 credentials against the issuing authority. Verified items carry the date we checked; reported items are what the business told us and we could not independently confirm.

  • What areas does Provost & Son's Roofing serve?

    Ottawa. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.

  • Does Provost & Son's Roofing offer emergency service?

    Emergency availability is not listed for this company. If you need an urgent call-out, check the ranking for companies that do list it.

  • What warranty do they offer?

    10-year labour warranty on roof replacements, per the website. There are usually two warranties on a job: the manufacturer covers materials, the contractor covers workmanship. Get both in writing and check whether the workmanship coverage transfers if you sell.

  • How was this profile built?

    Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.

  • Can a business pay to improve its profile?

    A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.

Is Something Incorrect?

Business information changes. Tell us about an address, phone, website, service area, credential or ownership change, or let us know if this company has closed.

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Claiming lets you correct and maintain the factual information on this profile. Claiming or upgrading a profile does not guarantee inclusion in a TenBestFind ranking and never affects ranking position, which is decided editorially.

How We Rank

About This Business Profile

Last reviewed
October 2026
Profile last updated
October 31, 2026
Google review data updated
October 28, 2026
Sources checked
Issuing authorities, Google Business Profile, Company website
Could not verify
BBB accredited business (reported only), insurance, founding year
Sponsorship status
No commercial relationship
Provost & Son's Roofing4.9 on Google · Ottawa, ONVisit Website