Local roofing contractor offering inspections, leak repairs, re-roofing, and maintenance for residential and commercial properties. Known for practical diagnostics, clear estimates, and post-project follow-up.
Clear communication from estimate to cleanup, practical solutions focused on the actual issue, and crews noted for efficient work and follow-up. A local office in San Jose makes scheduling and support straightforward during weekday hours.
Based in San Jose and serving surrounding South Bay communities in Santa Clara County. Call to confirm service to your location.
Services include leak investigation and repair, re-roofing and tear-offs, flashing and ventilation corrections, flat and low-slope roof work, roof maintenance, gutter-related roofing fixes, and storm-related roof assessments.
Recent reviews highlight responsive scheduling, thorough diagnostics, and clear explanations of what needs to be done. Customers frequently mention reliable leak fixes, cleanup after projects, and follow-up to ensure issues are resolved. Several longtime clients note consistent service over many years. Commercial and residential jobs are both referenced, with comments on efficient crews and office support.
Keith Roofing did a nice job repairing water damage at the corners of our tar and gravel roof, and followed up to make sure everything was done satisfactorily.
If you are looking for a company that puts people over profit, look no further. We had the pleasure of working with Ron who was able to successfully diagnose the source of a major ventilation issue we were having at our house. He was not looking to drum up unnecessary business but to simply help us with the problem we were having. For any roof, gutter or siding needs moving forward I will turn to Keith Roofing. Honesty and reliability is hard to come by these days so having a company like this to rely on is relieving.
Keith Roofing has been taking care of our roof for nearly two decades. We can always count on them for fast, reliable service. I highly recommend them!
Edit 2: John called back and promised me they will stand by their work. They will help repatch and repitch in Spring. We will observe over this winter and see next Spring. I feel that they are standing by their work, so keeping the 5 star review!Edit 1: I am editing this review in hopes owner gets in contact with me. Recently we replaced an entire flat roof for a 3700 sq ft commercial building. Everything looked fine until it rained a few days later. I discovered two places of significant ponding. I brought this to the attention of John who I had been working with. He assured me ponding for a few hours after rain is ok and that if there are any issues they stand behind their work. And I gladly paid in full (including $7k for “extra’s” over John’s original quote).But it’s been over three days since last week’s rain and I have found manufacturer typically void warranty for ponding over 48 hours. So this is not minor ponding.I have contacted John but so far all I got us “has it leaked”?This is not an issue of immediate leak. It’s one of craftsmanship. So what if it doesn’t leak now. I paid $52k for a new roof that should not pond. I want to lengthen the lifespan not shorten it. I don’t want a voided warranty. I was promised quality and craftsmanship.Picture below from 2.5 days after light rain (.2 in rain) in November.I hope owner will reach out to me.Orig Review: Professional and efficient. All the crew are nice and friendly. Fair price. Highly recommended!
Keith Roofing provided an excellent experience from start to finish. John, who handled the estimate, was thorough and answered all my questions. The office staff was very helpful throughout the process, and the roofing crew was both fast and efficient. Not only did they deliver a top-quality roof, but they also left our entire property looking brand new, with impressive cleanup afterward. While there was some noise, which is to be expected with roofing work, the crew was diligent and respectful, accommodating our comings and goings with ease. Overall, I highly recommend Keith Roofing for their professionalism and excellent service.
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