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TRUSTED BY SAN DIMAS, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon518
    Verified roofing services reviews

Find Roofers in San Dimas

Avatar for Federal Building & Roofing
Federal Building & Roofing
4.8(
81
)

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."
Additional Photos
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Composition Roofing
Tile Roof

+2

8 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Reign Roofing, Inc.
Reign Roofing, Inc.
5.0(
54
)

Serving San Dimas, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Highly recommended! Adam Tweedy and his team repaired our 'cool roof' and three patio decks in just two days. The crew was efficient, careful with our furniture, and the installation was impressive. The roof passed the water test, proving its quality. An added bonus: they didn’t need to remove our solar panels, saving us time and money. For a reliable, water-tight roof at a reasonable price, call Reign Roofing!"
Response time1 day
Response rate98%
43 neighbors recently requested a quote
Avatar for Hoyt Roofs, Inc
Hoyt Roofs, Inc
4.3(
132
)

Serving San Dimas, CA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"All went well, roof looks great! People walked in the neighborhood and would comment that the progress was looking good. I picked Hoyt out for 4 bids. The city inspector said when I asked him if they did a good job, he said yes and he would recommend them."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time1 day
13 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
4.9(
112
)

Serving San Dimas, CA and surrounding areas

Approved

In business since 2023

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 rate98%
646 neighbors recently requested a quote
Avatar for Northwood Roofing
Northwood Roofing
4.6(
36
)

Serving San Dimas, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Warren was very thorough and professional. He inspected our roof for our new home and out us at ease. I would definitely recommend him. We’ve referred others to him as well."
Response time1 day
6 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Netherton Roofing Company
Netherton Roofing Company
4.9(
36
)

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
10 neighbors recently requested a quote
Recommended by100%of homeowners
3rd Generation Roofing
4.5(
72
)

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
4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for RESCOM Roofing Pros
RESCOM Roofing Pros
5.0(
23
)

Serving San Dimas, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"After noticing some leaks during the rainy season, I reached out to RESCOM Roofing Pros for a repair. Their customer service was incredibly responsive, and they arrived right on time for the assessment. They identified the issue quickly and provided a cost-effective solution that saved me from needing a full roof replacement. It is rare to find a contractor this honest and skilled. Exceptional experience from start to finish."
RESCOM Roofing Pros
Silicone coding flat roof
Silicone coding flat roof
Silicone coding flat roof
Silicone coding flat roof

+44

8 neighbors recently requested a quote
Avatar for California Roof Experts
California Roof Experts
4.7(
300
)

Serving San Dimas, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Emergency services offered

"They were on time and very courteous they even repaired other items on the roof that were a problem I would hire them for another roofing project"
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
9 neighbors recently requested a quote
Recommended by91%of homeowners
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Showing 1-10 of 622
Roofing questions, answered by experts

You can think of a flat roof as a green roof, as it does offer some environmentally-friendly advantages. When considering an eco-friendly flat roof, some of the green roof pros and cons include that you could place a garden with plants on the flat roof. Manufacturers may use recycled materials in the construction of the flat roof for an eco-friendly design.

Ridge vents can last as long as your roof does. As long as your ridge vents were installed correctly by a qualified professional, they will need very little upkeep. Inspecting your ridge vents annually to ensure they aren’t cracked, clogged, or leaking will help prolong their lifespan. 

A tarp can temporarily stop a roof leak, but how long the solution works heavily depends on the placement and size of the leak. While a tarp can be a temporary solution, it’s crucial to have a professional inspect and repair the leak as soon as possible to implement a permanent fix.

Fall is widely considered the best time of year to replace a roof. The moderate temperatures are ideal for roofing crews to work and for new shingles to seal properly. Additionally, autumn weather is often drier, reducing the risk of weather-related delays compared to the rainier spring season.

While spring is also a viable option, the higher chance of rainfall can slow down the project. The main drawback to a fall installation is that it's the peak season for roofers, which can lead to higher prices and scheduling challenges.

To potentially save money, you could consider scheduling your roof replacement during the summer or winter off-seasons. However, both seasons have significant disadvantages. Extreme summer heat can make shingles too soft to handle, while winter's cold, snow, and ice can create dangerous working conditions and prevent shingles from sealing correctly, as they typically require temperatures above 40-45°F.

Yes, copper roof strips can help prevent shingle damage and are an alternative to algae-resistant shingles. They work in a similar way: they release copper ions that interfere with algae, moss, and other plant growth. Algae feeds on limestone in your roof shingles, and moss can uplift shingles and increase the risk of leaks. If you have issues with algae or moss on your roof, copper roof strips can help avoid damage.

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.