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Updated June 2026 · 3 verified roofing companies · CASL-compliant

Roofing Companies in Niagara-on-the-Lake, Ontario 3 verified roofing companies with email

Niagara-on-the-Lake has 3 verified roofing companies serving residential and commercial customers. All 3 companies maintain Google ratings of 4.5 stars or higher, with an average of 4.93 stars across 101 total reviews.

Total Roofing Companies
3
Across Niagara-on-the-Lake
Corporate Emails
1
33% non-Gmail
Avg Rating
4.93/5
101 total reviews
Top Rated
3
Rated 4.5 or higher

/ 01 — Sample previewSee what's in the file

Five rows from the full 3-row dataset, sorted by rating & review count. The complete CSV includes phone, full street address, postal code, website URL, Google rating, review count, email type (corporate vs webmail), and the parent domain.

publicleads-niagara-on-the-lake-roofing-companies.csv · 3 rows · 12 columnsPREVIEW
NameRatingReviewsEmail
Guenther Metal Roofing5.060sales@guentherroofing.ca
Green Peaks Roofing5.03
CLASS EH! ROOFING4.838classehoffice@gmail.com
+ 0 more rows in the full downloadCSV · XLSX · JSON

/ 02 — Market insightNiagara-on-the-Lake's roofing companies market in numbers

The market is dominated by high-quality operators: Guenther Metal Roofing leads with 60 reviews and a perfect 5.0 rating, signaling strong customer retention in this small, competitive region. Only 33% of roofing companies here use corporate email addresses (1 of 3), meaning nearly two-thirds rely on webmail—a key data point when planning outreach campaigns. The market averages 34 reviews per company, demonstrating active customer engagement across the board.

3
Active roofing companies
33%
Corporate domain emails
34
Avg Google reviews

/ 03 — Built forWho buys this list

A

Roofing Supply & Tech Partners

Reach distributors, GAF and CertainTeed reps, and drone-inspection software providers who need direct access to active roofing operators. Niagara-on-the-Lake's 3-company market is compact but high-rated—perfect for technology pilots and product placement.

B

Lead Generation & Storm Networks

Storm-chaser networks and paid-lead vendors depend on verified roofing company contact lists to route damage claims and exclusivity deals. Our data captures all 3 operators in this region, eliminating guesswork and wasted ad spend on inactive firms.

C

Insurance & Supplement Partners

Public adjusters and supplement specialists use roofing company referral networks to build claim-handling partnerships. With 4.93-star average ratings, Niagara-on-the-Lake's roofing companies are reliable partners for insurance collaboration deals.

/ 04 — QuestionsFrequently asked

How many roofing companies are in Niagara-on-the-Lake?+

Our verified list includes 3 roofing companies operating in Niagara-on-the-Lake. All 3 maintain Google ratings of 4.5 stars or above, ensuring you're connecting with established, customer-reviewed operators.

What's the average rating for roofing companies here?+

The average Google rating is 4.93 out of 5 stars, based on 101 total customer reviews across all 3 companies. This reflects a high-quality market with consistent customer satisfaction.

Do these roofing companies have corporate email addresses?+

33% (1 of 3) use corporate email addresses like info@ or contact@. The remaining 2 companies operate via webmail, which is typical for smaller, owner-managed roofing operations in this region.

Who's the top-rated roofing company in Niagara-on-the-Lake?+

Guenther Metal Roofing holds a 5.0 rating with 60 customer reviews, making it the most reviewed and highest-rated operator in the area. This volume of reviews indicates strong market presence and customer trust.

Can I download the full contact list?+

Yes. Your purchase includes an instant CSV download with verified phone numbers, email addresses, and website URLs for all 3 roofing companies, ready for mail merge, CRM import, or cold outreach.

/ 05 — Browse moreOther roofing companies lists in Canada

/ DirectoryBrowse Roofing Companies in Niagara-on-the-Lake

Find a verified roofing company near you. Get directions or visit their website directly — sorted by Google rating.

Guenther Metal Roofing

5.0 · 60 reviews
Roofing Company · Niagara-on-the-Lake

Green Peaks Roofing

5.0 · 3 reviews
Roofing Company · Niagara-on-the-Lake

CLASS EH! ROOFING

4.8 · 38 reviews
Roofing Company · Niagara-on-the-Lake

/ HelpCommon Questions

How do I choose a reliable roofing company in Niagara-on-the-Lake?+

Start with the rating — look for a roofing company holding 4.5 stars or higher with a healthy number of recent reviews, which signals consistent, current service. Confirm they're properly licensed and insured for the work you need, and read a few reviews to see how they handle problems, not just praise. The listings below are sorted by Google rating to make this easier.

What's the typical cost of a roofing company in Niagara-on-the-Lake?+

Pricing varies widely by the scope of the job, materials, and how urgent the work is, so there's no single rate. The most reliable approach is to contact two or three roofing companies directly for a quote on your specific situation. Use the "View on Google Maps" or "Visit Website" buttons on each listing to reach out.

Are these roofing companies verified?+

Yes. Every listing is sourced from public Google Business Profile data — business name, rating, and review count — and refreshed monthly so closed or relocated businesses drop off. We show only what's already public; we don't add or alter business details.

How can I contact a roofing company?+

Click "View on Google Maps" to get directions, hours, and the business's public contact options, or "Visit Website" to reach them online. We don't publish private phone numbers or email addresses here — the business's own Google profile and website are the right place to get in touch.

I'm a business owner — how do I update or remove my listing?+

Email support@publicleads.com with the subject "Removal Request" and include your business name and city. We process removal and correction requests within 48 hours.