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Verified Reviews for Roofing pros in Thermal, CA

*The Angi rating for Roofing companies in Thermal, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

*The HomeAdvisor rating for Roofing companies in Thermal, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

Last update on December 05, 2025

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Avatar for Daniel Vasquez
Daniel Vasquez
5.0(
7
)

Serving Thermal, CA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Daniel and his team did an outstanding job from start to finish. They came out, inspected my roof, very communicative, and got the work done fast and correctly. Professional, quality work with no issues. If you need your roof taken care of, Daniel is the one to call. Highly recommend!"
3 neighbors recently requested a quote
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Avatar for RESCOM Roofing Pros
RESCOM Roofing Pros
5.0(
6
)

Serving Thermal, CA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Nicholas from Rescom Roofing Pros is fantastic! He really helped me grasp everything by explaining it in easy-to-understand steps. Plus, he kept me in the loop with real-time updates, and the cleanup was spotless. Thanks again!"
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Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.5(
31
)

Serving Thermal, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Throughout our project, their general construction services were consistently professional and reliable. They managed every detail flawlessly, ensuring a smooth and efficient process from start to finish."
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+1

Response time6 hrs
Recommended by21%of homeowners
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Avatar for Syntech Roofing and Waterproofing
Syntech Roofing and Waterproofing
5.0(
10
)

Serving Thermal, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Rocky and his team Carlos, Duan and Rubin are extremely professional, responsive and efficient. The waterproofing in my upper deck and garage floor coating are done in high quality of workmanship and careful manner. I really appreciate their positive and helpful work attitude. I highly recommend them to any home owner."
Completed Projects
Completed Projects
Completed Projects
Completed Projects
Completed Projects

+31

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)

Serving Thermal, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"The landscape designer provided creative and practical ideas for our outdoor space. We are thrilled with the end result!"
Concrete
Response time2 hrs
Response rate100%
4 neighbors recently requested a quote
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Roofing questions, answered by experts

The most common slope range for roofs on houses in snowy areas is between 4/12 and 6/12, or 50%. A roof with a slope of less than 10%, or roughly a 2/12 pitch, won’t be effective at shedding snow. However, roofs that are too steep can allow large amounts of snow to build up and fall all at once, creating a hazard for those on the ground.

Yes, you should seal and cap an unused chimney to protect it from damage. Sealing the structure helps prevent moisture damage, which can lead to issues like cracks, spalling, efflorescence, and damaged mortar joints. Capping the chimney is also crucial to prevent blockages, damage from invasive critters, and downdrafts, while still allowing for proper air ventilation to manage moisture. For the best results, consult a chimney professional to select the right type of chimney or flue cap for your home. It's also wise to continue with annual chimney inspections to maintain the structure's integrity.

No, a chimney crown is not the same as a chimney cap. A chimney crown is a flat cement area on top of a masonry chimney. It starts where the masonry part of the chimney ends at the very top and domes upward toward the flue opening. A chimney cap sits on top of the crown over the flue. It is usually made of metal and allows smoke to escape without letting in rainwater.

Roofers don’t typically replace vent pipes themselves, but they do handle the flashing and seals around vent pipes when working on a roof. During a roof replacement or repair, roofers inspect the vent pipe flashing for damage, replace deteriorated seals, and ensure the pipe is properly integrated into the roofing system to prevent leaks. If the vent pipe itself is cracked or damaged, a plumber is usually required to replace it, while the roofer ensures the roofing components around the pipe remain watertight.

A spray foam roof costs an average of $6,000 to install, making it one of the most affordable flat roofing options available. Costs can increase if you have a complex roof design with many roof vents or have a roof that’s larger than average. While up-front costs are relatively low, keep in mind that ongoing maintenance and repairs tend to be more expensive than you’d see with other flat roof materials.

The Thermal, CA homeowners’ guide to roofing services

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

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