Local directory · Ontario, CA

Roofers in Ontario, CA

Written & reviewed by Founder, SEO Local · 22 years in SEO · Updated October 2026 · LinkedIn

There are 151 roofers in San Bernardino County, CA according to the US Census (County Business Patterns). Below is a list of 19 of them, as found on Google - 19 have phone numbers and 12 also link to their websites. Each entry is free and any owner can claim their page on the hashtag.org network.

Roofers directory · Ontario

Data: Listings via Google

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Local news · Roofers · Ontario

Roofers in Ontario — FAQ

How many roofers are in Ontario, CA?
According to the US Census (County Business Patterns), there are 151 roofer business locations in San Bernardino County, CA. 19 have been named and are listed here.
How many of these roofers list contact details?
Out of the 19 roofers on the list, 19 have a phone number listed and 12 are linked to a website.
Is this Ontario roofers directory free?
Every listing comes from reliable sources like the US Census County Business Patterns and Google - anyone can also claim their page on hashtag.org without having to pay anything.

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