Local roofing contractor in Stockton providing inspections, certifications, and targeted repair solutions, including leaks, skylights, tile replacement, fascia repair, and flat roof issues.
Clear communication, timely scheduling, and detailed quotes are common themes in customer feedback. Crews are described as professional and tidy, and work scopes range from small repairs to more involved leak and skylight projects.
Serving Stockton and nearby communities across San Joaquin County.
Services include roof inspections and certifications, leak detection and repair, skylight replacement and resealing, tile replacement, fascia repair related to dry rot, and flat roof maintenance and repairs.
Reviews frequently mention responsive communication from the office and quick turnarounds from inspection to written quotes. Homeowners note tidy job sites and crews that arrive when scheduled. Many cite effective leak repairs, skylight work, and tile or flat roof fixes. Pricing is described as fair and clearly explained.
I am pleased with how easy Ron Williams Roofing was to work with. Staff was courteous. They communicate well and lived up to all they promised. The roof looks great!
We've have used Ron Williams Certified Roof & Inspection twice in recent years. One time to reseal roof skylights (2017) and the most recently (Oct 2025) was to replace missing roof tiles, replacement of fascia board due to dry rot and to repair and seal a pool house roofing structure. In both instances, an inspection was done, and a quote was received in short order. Our work was not an emergency, but it was scheduled in a timely manner. Cesar and his crew arrived on time and worked diligently to successfully complete all work within one day and left our property very clean after they'd finished! We would most definitely recommend Ron Williams Certified Roof & Inspection.
Very pleased with the prompt service Ron, Lisa, Cesar & the crew provided to myself & my home in our time of need! With flat roof puddling problems & as first time home owners encountering such issues, we received amazing results with incomparable service. And trust me, I talked to about 5 other local businesses & Lisa made our experience from the start exceptional.Here’s just one picture of the great work they did. Such true professionals!
After doing internet searches and reviews I decided to contact Ron Williams' Certified Roof & Inspections, Lisa was A+ costumer service to deal with!! I had received a quote for a fair price for replacing an old skylight replacement and I had a few small leaks that need to be fixed hopefully with new roofing? the guys were very professional and left everything clean and picked up. Highly recommended!!
We contacted Ron along with three other roofing companies to obtain quotes. Ron's office manager (and wife) Lisa reached out to us quickly and worked with us for a few weeks as I negotiated prices. In the end, Ron was the lowest cost with the highest quality and most extended warranty. She gave me a detailed description of the work, and we set up a date for the start of the project. They completed the roof within 1 & 1/2 days. Ron came at 7 am to dropped off the trailer for the debris and the crew showed up by 7:30 am. The crew was very professional, kind, and fast. At the end of the project, they left my yard and driveway cleaner than it was when they started. The roof looks great! I recommend them.
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