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TRUSTED BY SAN DIMAS, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon523
    Verified roofing services reviews

Top-Rated Roofers in San Dimas - Updated Nov 2026

Avatar for Federal Building & Roofing
Federal Building & Roofing
4.8(
81
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairMetal Roofing - Install or Replace+26 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 1979

Free estimates

Warranties offered

"GREAT! REASONABLE PRICE, QUICK, EFFICIENT, GAVE ME QUOTE IMMEDIATELY, DIDN'T REQUIRE MONEY UP FRONT ONLY AFTER JOB COMPLETE. WOULD DEF. HIRE AGAIN. NEEDED ROOF REPAIR FROM WATER LEAKING INTO SPARE BEDROOM. THEY GOT UP ON ROOF TOOK BEFORE AND AFTER PICTURES OF MY TILE ROOF. THEY WIDENED THE VALLEYS REPAIRED BROKEN TILES AND REPAIRED AROUND VENTS. TWO DAYS WORK."
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Composition Roofing
Tile Roof

+2

7 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Hoyt Roofs, Inc
Hoyt Roofs, Inc
4.3(
132
)
Asphalt Shingle Roofing - Install or ReplaceNatural Slate Roofing - Install or ReplaceFlat, Foam, or Single Ply Roofing - Install or Replace+25 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"We are giving Hoyt Roofing a 5 Star rating, because of the excellent job they did on the installation of our new roof. The whole process only took four days and the workers went over and above to keep us informed of the progress and maintaining a clean work area. We were impressed from the initial meeting where we discussed and deciding on the terms and conditions to completion of the job. They were not pushy or try to upsell their products. We highly recommend this company to anyone who needs a new roof."
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+8

Response time1 day
10 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
4.9(
133
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairTraditional Tile Roofing - Repair+24 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Clearview Roofing and Construction was exceptional in their service! Everything they promised was delivered, I couldn?t be more happy with the results of my roof, highly highly recommend for anyone looking for work to be done on their roof. Thank you so much Clearview !!!"
Hard Working Crew Member
Owens Corning 50 Yr. Roof
Owens Corning 50 Yr. Roof
Owens Corning 50 YR System
Owens Corning 50 Yr. Roof

+7

Response time4 hrs
Response rate99%
816 neighbors recently requested a quote
Avatar for Reign Roofing, Inc.
Reign Roofing, Inc.
5.0(
54
)
Asphalt Shingle Roofing - RepairInspection - RoofingFlat, Foam or Single Ply Roofing - Repair+17 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Reign Roofing replaced the roof on my dad?s house, and the experience was excellent. Adam was easy to communicate with and made the process seamless. His crew did a fantastic job?professional, efficient, and they left the site spotless. The quote was quick, fair, and remained exactly as promised. The roof looks great, and I highly recommend Reign Roofing!"
Response time1 day
Response rate100%
61 neighbors recently requested a quote
Avatar for California Building Professionals
California Building Professionals
5.0(
45
)
Asphalt Shingle Roofing - Install or ReplaceTraditional Tile Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+10 more

Serving San Dimas, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"We needed our old roof replaced and got a few quotes from different roofing companies before we chose California Building Professionals. They were the only ones that explained the roof replacement process, answered all our questions, and made us feel comfortable with the project. GREAT COMPANY!"
White Metal Roof
White Metal Roof
Spanish Tile Roof
Spanish Tile Roof
Spanish Tile Roof

+22

60 neighbors recently requested a quote
Avatar for Netherton Roofing Company
Netherton Roofing Company
4.9(
36
)
Traditional Tile Roofing - RepairAsphalt Shingle Roofing - Repair

Serving San Dimas, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Netherton listened to my requests and concerns. Their recommendations were reasonable and fairly priced. They were attentive and project was followed through from inception to completion. And no mess for homeowners to clean up. I would recommend Chad/Netherton to anyone who’s looking for a great consultant on their roof needs. Very responsive and professional!"
Roof Installation
Shingle
Tile restoration
Response time12 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
3rd Generation Roofing
4.5(
72
)
Asphalt Shingle Roofing - Install or Replace - For BusinessFlat, Foam, or Single Ply Roofing - Install or Replace- For BusinessNatural Slate Roofing - Install or Replace- For Business+1 more

Serving San Dimas, CA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Eric came out for the estimate and provided the various options and what he would generally provide. He was patient (Unlike Skyline Roofing)in our vacillation between concrete tile and composition shingles (Provided samples for both types)and also a delay in schedule due to tenting for termites. His price estimate was in line with other estimates (Except iRoof which was almost twice as much as everyone else) He provided a complete package without me asking, including radiant barrier sheathing, roof vents, new flashings, replacement of dry rot wood (included in the overall price) etc. There was a delay in the start date due to rain (Rain in SoCal?) The first day his crew (very friendly) showed up early and did not waste any time tearing off the 40 year old concrete tile roof. Second day they completed the tear off, did some structural repairs I had asked for and started sheathing (required due to the original spaced sheathing construction) Third day (Friday)completed sheathing, building department inspection (permit etc all handled by Eric) and began installation of the felts and composition shingles. They returned on Monday to complete the roof and clean up, with final building department inspection on Tuesday. Very pleased with the final product and the clean up that the crew did. We are now ready for El Nino!"
Response time2 days
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for California Roof Experts
California Roof Experts
4.7(
302
)
Asphalt Shingle Roofing - RepairTraditional Tile Roofing - RepairAsphalt Shingle Roofing - Repair - For Business+8 more

Serving San Dimas, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Emergency services offered

"I posted on Yelp, wishing I could give them more than five stars! Arturo was great, Very organized and excellent communication. I am a very happy customer. I wish they did more than just roofs!! I have beautiful new roof- thank you California Roof Experts â ¥ï¸"
Reroof with Tile Replacement - Walnut, CA
Reroof with Tile Replacement - Walnut, CA
Reroof with Tile Replacement - Walnut, CA
Reroof with Tile Replacement - Walnut, CA
Reroof with Tile Replacement - Walnut, CA

+41

Response time2 days
2 neighbors recently requested a quote
Recommended by91%of homeowners
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Showing 1-10 of 665
Roofing FAQs, answered by experts

The level of underlayment’s water resistance will depend on the type of underlayment. The most popular underlayment, felt, is water-resistant, but it can’t withstand long direct exposure to rain or the elements. 

Synthetic underlayment is more waterproof, but asphalt is the only fully waterproof type of underlayment.

Hip roofs tend to cost a bit more than other common styles of roofs. Because of the complex labor needs required to build a hip roof properly, you can expect to spend more on labor if you choose to go with a hip roof over a less complicated roof style.

Cool roofs last for roughly 15 to 30 years. You can install a cool roof coating over an existing roof, but keep in mind that this might not be worth it if your roof is near the end of its life expectancy. If your roof isn’t near the end of its life, adding a cool roof coating can make your existing roof more energy-efficient and help it last longer, so you’ll have to weigh the pros and cons.

Metal roofs last for between 50 and 70 years, and asphalt roofs last for between 20 and 25 years, with some lasting as long as 30 years. In most cases, you’ll get double the life or more out of a metal roof than you would from a shingle roof, which helps make the higher cost of a metal roof more manageable.

You can negotiate roofing payment terms with a contractor, but if you’re working with a reliable, trustworthy roofing contractor, the quote they gave you is probably fair. It’s often not worth haggling over the cost of the job unless you feel it is particularly unfair. If you do, get quotes from other roofing companies to compare prices.

The San Dimas, CA homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.