Skip to main content
BestProsInTown

Cornerstone Roofing Inc.

5.0 32 reviews
Overall rating
5.0
out of 5
32 reviews
5 star 100%
4 star 0%
3 star 0%
2 star 0%
1 star 0%

About Cornerstone Roofing Inc.

Cornerstone Roofing Inc. is a family-owned business that has been serving the North Bay and surrounding areas since 2006. They are a highly skilled and professional roofing contractor specializing in various types of roofing. Cornerstone Roofing is known for their timely, fair, and honest service, leaving customers grateful for their work. They pride themselves on their tidiness, transparency, and excellent communication. With a team of nice and professional workers, they complete large jobs efficiently, often within a short span of 2-3 days. They have earned recommendations from satisfied customers, including a local Realtor, who appreciates their exceptional service.

Aug 2026
5.0
Cornerstone Roofing is top-notch! Trevor and his crew provide the highest work of quality. They are insured and provide excellent service. Call them, you will be happy you did. And, did I say they offer reasonable prices.
Aug 2026
5.0
Trevor and his team did an excellent job roofing, my mother's manufactured home. He recommended color for the roofing and providing a custom flashing between the roof and carport awning to make it waterproof. All at a reasonable cost. I highly recommend his company.
Jun 2026
5.0
I got a call from Trevor after using the Cornerstone tool to calculate price for a new roof for my property when I was considering solar. I finally had him come over and evaluate my situation and ultimately settled on a minimal repair option that was what I perceived as the priority for my roofing needs. I didn’t really want a new roof because I hadn’t been looking for one. I just wished that I could have solar electricity, but I needed a repair on the roof of a patio where water had seeped through and everyone told me that I had to wait until I got a new roof. When I asked Trevor if it would be possible, he came up with a plan to repair the dry rot boards and re-roof… read full review
Photos of Cornerstone Roofing Inc., 2100 Llano Rd N1,  Santa Rosa
All 20 photos

Hours

Monday 7AM - 4:30PM
Tuesday 7AM - 4:30PM
Wednesday 7AM - 4:30PM
Thursday 7AM - 4:30PM
Friday 7AM - 4:30PM
Saturday Closed
Sunday Closed

Good to know

  • open to all

Location

2100 Llano Rd N1, Santa Rosa, CA 95407

Similar Pros in Santa Rosa

You May Also Like

Stories and guides from BestProsInTown.

For local businesses

Is this your business?

Upgrade your profile to add the context customers, search engines and AI systems use to evaluate and recommend your business.

Write a review

Cornerstone Roofing Inc. · 2100 Llano Rd N1, Santa Rosa, CA 95407

Your rating *

Write what you would want to read before calling. Please leave out contact details.

Photos optional

Add a photo

Cornerstone Roofing Inc.

Photos of the work, the vehicle or the premises. They appear on the profile once reviewed.

Call Directions Website