About
Accessibility: Wheelchair accessible parking lot
Overview
Serves Lafayette, CA
Wheelchair Accessible
Business hours
SunClosedMon8:30 am - 4:30 pmTue8:30 am - 4:30 pmWed8:30 am - 4:30 pmThu8:30 am - 4:30 pmFri8:30 am - 4:30 pmSatClosed
Payment methods
This pro hasn't listed their payment methods.
Services offered
Contact
+13377693234
1101 Hugh Wallis Rd S Bldg B, Lafayette, CA 70508
Reviews
Customers rated this pro highly for work quality, professionalism and responsiveness.
5.0
3 reviews
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1
Melanie Davis
Sep 12, 2025
•From Google
Keystone Design has been so great to work with over the past couple of years. They’ve managed several jobs at my house and each time it was done with excellence and in a timely manner. Nathan and his team are skilled, honest and easy to work with.
Kimberly Lau
Sep 12, 2025
•From Google
We recently had our gutters replaced. Keystone did the repair work on our fascia and soffit. Friendly and knowledgeable. They completed the work in a timely fashion, and it looks brand-new! Definitely recommend!
Schanda Handley
Jan 12, 2026
•From Google
Nathan and his team are fantastic to work with—always professional and highly knowledgeable. He’s worked on several of my properties, and Keystone has consistently delivered excellent service.
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