4.5+ Stars · Ontario
Highly Rated Roofers in Ontario, CA
Only the best make this list. These roofers in Ontario have earned 4.5+ star ratings from real customers — consistently.
As of May 2026, RatingsNearMe ranks 19 roofers in Ontario, CA by verified customer ratings and review volume. The highest-rated is Berry Roofing & Solar with a 4.8-star rating from 241 verified reviews. Also in the top tier: B & M Roofing and CRS Commercial. The average rating across all listed roofers in Ontario is 4.9 stars from 39 reviews per business on average.
Roof replacement in Ontario typically costs $8,000–$25,000 depending on size, pitch, and materials. Repairs average $300–$1,500.
Rankings updated May 17, 2026 · Scored by ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
19
Businesses listed
4.9★
Avg rating
39
Avg reviews
May 17, 2026
Last updated
Top Rated Roofers
Roofers Rankings in Ontario, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Berry Roofing & Solar3226 Kluk Ln, Riverside, CA 92501, USA | 4.8★ | 241 |
| #2 | B & M Roofing1931 S Benson Ave, Ontario, CA 91762, USA | 5.0★ | 28 |
| #3 | CRS Commercial2220 E Cedar St, Ontario, CA 91761, USA | 4.9★ | 29 |
| #4 | Emmons Roof Service890 E Ontario Blvd, Ontario, CA 91761, USA | 5.0★ | 2 |
| #5 | Golden Roofing Ontario1165 E Philadelphia St, Ontario, CA 91761, USA | 5.0★ | 9 |
| #6 | Ontario Roofing and Gutter116 W G St, Ontario, CA 91762, USA | 5.0★ | 2 |
| #7 | 1st Choice Roofing1179 E 9th St, Upland, CA 91786, USA | 4.9★ | 23 |
| #8 | Empire Roofing Co3717 Burning Tree Dr, Ontario, CA 91761, USA | 5.0★ | 2 |
| #9 | Rancho Cucamonga Roofing Pros9567 Arrow Route, Rancho Cucamonga, CA 91730, USA | 5.0★ | 8 |
| #10 | Sunset Roofing Services4793 W State St, Ontario, CA 91762, USA | — | — |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated May 2026
All Roofers in Ontario
Emmons Roof Service
890 E Ontario Blvd, Ontario, CA 91761, USA
Golden Roofing Ontario
1165 E Philadelphia St, Ontario, CA 91761, USA
Ontario Roofing and Gutter
116 W G St, Ontario, CA 91762, USA
1st Choice Roofing
1179 E 9th St, Upland, CA 91786, USA
Empire Roofing Co
3717 Burning Tree Dr, Ontario, CA 91761, USA
Rancho Cucamonga Roofing Pros
9567 Arrow Route, Rancho Cucamonga, CA 91730, USA
Central Roofing Company Ontario
1001 Doubleday Ave, Ontario, CA 91761, USA
Rocket Roofing
9480 Utica Ave #608, Rancho Cucamonga, CA 91730, USA
Reliance Roofing Inc.
9431 Haven Ave, Rancho Cucamonga, CA 91730, USA
Pro Budget Roofing of Rancho Cucamonga
8837 Grove Ave Unit 810, Rancho Cucamonga, CA 91730, USA
Sandoval Roofing
3117 Thoroughbred St, Ontario, CA 91761, USA
Ontario Roofing
4335 E Lowell St STE G, Ontario, CA 91761, USA
West Meridian Roofing Inc
600 N Mountain Ave BLDG C, Upland, CA 91786, USA
T & G Roofing and Solar Company Inc.
153 N 10th Ave, Upland, CA 91786, USA
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Frequently Asked Questions — Roofers in Ontario
How do I find the best roofers in Ontario?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked roofers in Ontario on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are roofers in Ontario licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, CA requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do roofers charge in Ontario, CA?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a roofers in Ontario?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the roofers on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every roofers on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: May 17, 2026.
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