Customers Love This Roofing Contractor in Stockton!

Ron Williams Certified Roof & Inspection: 

Providing roofing services for over 50 years and 35 years as a roofing contractor, we have learned what matters most to our customers.

1. Quality Work.

 50 years of roofing experience at the helm, we know how to do it right.

One of the biggest differences is that unlike ALL of the other roofing contractors in the Stockton area, We pay our roofers by the hour with an emphasis on quality first rather than quantity production.

2. Customer Service.

Once you contact Lisa in the office at Certified to when you meet our Cesar our estimator, you will know you that you are in good hands and by the time your roofing work is done you will be happy.

When we are done with your roofing work there will be No Mess left whatsoever and best of all no more roof leaks.

Visit: www.roofcertified.com

Or Call:  209-252-0044

Cleanest Roofer in Stockton!

 

Patty M. talked about our efficiency and cleanliness, saying that we completed  the entire roof repair in a single day and left her property spotless. 'We would most definitely recommend them!' she said. 

“At Ron Williams Certified Roof we combine outstanding results with the on time, professional service Stockton roofing customers deserve." 

 Honesty & Integrity. Excellent results. Clean, om time service.  -  serving Stockton.

Winner of 2025 Business  Quality  Award.

 Visit www.roofcertified.com 

Call (209) 252 0044 

Roofers in Stockton Customers Always Happy!

I love it when I get to tell customers what they want to hear.

The only problem is there are lots of times where I have to tell them just the opposite.

The thing is we always tell it like it is regardless, like when we went to do a free quote for a tile roof repair and when I got there the homeowner had concrete tile installed on a roof with a slope of .5/12 (nearly dead flat). I informed her that I would need to replace that 100 sq. ft. area with low slope roofing material, while advising her that there are roofers out there that would patch it.

She got very upset with me for trying to sell her more than she wanted when "all it needs is some mastic".

But that's one of the reasons we won 2025 Stockton Business Quality Award in the roofing area where we placed in the top 1% of American business for customer service and quality, because we do the right thing every time.

So for a roofing contractor you can count on, visit: www.roofcertified.com or call: 209-252-0044

Certified Roof Wins 2025 Business Quality Award!

 

🏆 Big News: Ron Williams Certified Roof Wins 2025 Business Quality Award!

We are real happy to say that Ron Williams Certified Roof & Inspection got the 2025 Business Quality Award!

This is awarded to businesses that maintain an overall quality score of 95% or greater based on customer satisfaction, reputation, and service excellence. This award puts us in the top 1% of all American roofing businesses.

So for a Stockton roofer you can always count on Ron Williams!

Visit: www.roofcertified.com or call: 209-252-4400

Ron Williams' Certified Roof & Inspection: A Legacy of Excellence

 

Ron Williams' Certified Roof & Inspection: Quality Roofing.

In Stockton where home maintenance is a top priority, Ron Williams' Certified Roof & Inspection has is a household name. 

Bringing Quality Since 1991

While  contractors come and go, Ron Williams has been in the Stockton, CA community for over twenty years. Since 1991, the company has specialized in a full range of roofing services, including:

• Repairs: Expert handling of leaky roofs and storm damage.

• Specialized Materials: Mastery in tile, shake, shingle, and flat roofs.

• Inspections: Professional assessments for homeowners and real estate transactions.

Why They Won

The 2025 Quality Business Award isn't just about longevity or volume; it’s about consistent excellence.

Looking Forward

As a GAF Certified contractor, Ron Williams' Certified Roof & Inspection continues to set the bar for Stockton roofing contractors. Whether you are dealing with the aftermath of a storm or planning a full roof replacement, their recent award serves as a "seal of approval" that your home is in the hands of a true industry expert. Speaking of Industry experts Ron was actually a California State License Board Industry Expert for 5 years.

Top Rated Roofer in Stockton

 

                                   2025 top rated roofing contractor in Stockton!

I came across this award, apparently the Stockton community loves Ron Williams Certified Roof & Inspection for roof inspection, roof repair and new roofing.

For all of your Stockton roofing needs you will always be able to count on us. GUARANTEED!

Stockton’s Trusted Roofing Contractor

 

“They continue to provide quality work and courteous service.

definitely worth it. I will be using them for any roof services in the future.”   Gayle M.

 Stockton’s trusted roofing & inspection certified professionals. Honest work, clean job sites, quality results.

Call (209) 252-0044 

www.roofcertified.com

Stockton Roofers

 

At Ron Williams Certified Roof & Inspection, we take great pride in our quality work and customer service.

5.0   |  02-19-2008

Review by Diane M. in Stockton CA

Project: Repair an Asphalt Shingle Roof

"Ron was a joy to work with, informative, prompt, know how, courteous and ready to work."

At Ron Williams Certified Roof & Inspection our customers get peice of mind as soon as they meet us and it just gets better.