Knight Roofing Services Inc

Knight Roofing Services Inc runs roofing jobs from their base in Fremont, California. The company has worked in the Bay Area since 1991 and carries 35 years of experience under owners Greg and David. Their crews handle roof repairs, full replacements, new construction roofing, and gutter installs. They work with composition shingles, tile roofing, flat roofs, and metal roofing for homes across Fremont, Pleasanton, Dublin, Livermore, the East Bay, Tri-Valley, South Bay, Silicon Valley, and the Peninsula. Free quotes come through their Fremont office at 40485 Encyclopedia Circle.

Homeowners call them for wood shake roof swaps to composition shingles, Spanish clay S-tile installs on large multi-level houses, and complete roof changes on main homes, guest houses, garages, and sheds. Some needed fast leak fixes after years of wear, broken tile repairs, and gutter replacements. David and Greg pulled permits for historical properties, worked with city committees on approvals, and kept crews moving through hot weather. Jobs stayed on the quoted timeline, sites got cleaned daily, and final roofs drew comments from neighbors and other contractors on the clean finish and solid build.

They answer calls quickly and often send help the next day for repairs. Reviewers note multiple site visits, clear advice on roof choices, and product sheets handed over before work starts. Estimates hold without added pressure, communication stays direct, and they handle city inspections themselves. The same crews do the full job in house rather than subcontracting, which keeps schedules tight and quality consistent across the listed service areas.

Reviewers keep coming back to the responsive service, warranty follow-through, and crews that finish without mess or delays. The company shows a Google rating of 4.7 from 13 reviews. DIRT Score 3.6 from reviews on Finds.

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“Extremely pleased with David, Greg and their team's work on duplex roof. Permits, warranty, quick, competitive rate and payment process all top notch. Communication was responsive and no pressure. Great choice if you get a roof.”

“I recently had my Wood Shake roof replaced by Certainteed Asphalt Composition Shingles installed by KNIGHT ROOFING SERVICES. Starting from the initial roof inspection, preparing the new roofing contract, scheduling the project for my convenience, to completing the new roof installation in a timely fashion, Knight Roofing was very systematic and easy to work with. The new roof is attractive and a vast improvement from the prior worn out roof! I would highly recommend Knight Roofing Services for any roofing project. Thank you for the opportunity to recognize a job done well. AMITAVA MUKERJEE”

“Knight Roofing was highly recommended to me, and for good reason. They are responsive to all inquiries, made several site visits, gave great advise on roof types, and provided a list of jobs they had completed so we could see their workmanship. David Rice was very patient with me as I made decisions about what product to use. After choosing to go with a Spanish Clay S-Tile roof, they completed our home in a professional manner. Their crews worked hard in the blazing sun to complete our multi-level, 8000+ square foot roof, and cleaned up after themselves each day. Contractors, friends, and neighbors have all commented on how good the roof looks, and how skillful the roofers were. I highly recommend Knight Roofing.”

“I had all the roofs on my property replaced in 2018, and Knight Roofing provided superb service. I will definitely recommend Knight Roofing service to anyone. The roof replaced including main house, guest house, 1-car detach garage (all shingles), as well working shed and storage (membrane roofing). From the beginning of the engagement, David was very professional, and promptly provided all the quotes/options and all the product sheets. Our house is a historical house, and changing roof requires permission from the city committee. Greg made great efforts and worked with committee directly on this and made this a smooth process. During the installation, Greg and his team had done a great job and finished all the roof replacement professionally. During their work, they cleaned up every day b”

“Very professional and prompt - they replaced gutters and replaced broken tiles. Timeline and price was as estimated.”

“Amazing commitment to customer service. Your excellent service and unwavering commitment are truly commendable. Thank you for consistently going above and beyond to ensure everything runs smoothly. Your dedication does not go unnoticed and is greatly appreciated. A special thanks to David, Greg, and Manual for their knowledge and support.”

“Amazing commitment to customer service. After many years there was a leak in roof. I called David and Greg sent some one next day to fix it. No questions or hassles... Very few companies stand by their warranty.”

“Good people, good service (when they're not overwhelmed.)”

“Hi Knight Roofing, I wanted to share my feedback and let you know that I would give your team a 5-star rating. There was great communication throughout the process. The crew worked efficiently and well together, and they were very clean and careful with everything. I would definitely hire your team again. Joan H”

“Knight Roofing Services was recommended to us by our contractor as one of the few local roofing firms that do all their roofing and gutter work in house. We watched roofing projects struggle with subcontractor delays and installation errors on a nearby roofing project and wanted a reliable roofing contractor for our job. Knight did a great job of consulting on colors and design, taking off the old roof, fixing problems with our old gutter design, installing the new roof and gutters as well as cleaning up after themselves each day. They estimated four days for the entire job and were done on time. They coordinated the city inspections, so everything was completed within six days of starting the job. We are very pleased with the way the new roof and gutters look.”