Welcome to Peterson Roofing
Commercial Roofing Contractor Lathrop CA
Leader in Re-Roofs and Roof Restoration in Lathrop
High-Quality and Detailed Lathrop CA Roof Inspections.
Factory Certified in California for a Multitude of Roof Systems.
Highly Rated and Experienced Local Commercial Roofing Crews.
Service and Maintenance Crews Available in Lathrop CA for Your Emergency Roof Needs.
What we offer
Upgrade Your Lathrop CA Roofing Experience
About Peterson Roofing
We Are The Perfect Solution To All Your Roofing Problems in Lathrop CA
Peterson Roofing is a full-service commercial roofing contractor specializing in re-roofing, replacements, repairs, and maintenance services for occupied buildings in California. Our commitment to quality ensures the best customer experience by providing the most accurate solutions for your building’s needs using premium materials and award-winning craftsmanship. At Peterson Roofing we are dedicated to providing our clients with the highest level installation and maintenance of all types of commercial roofing systems. Our roofing professionals proudly serve California and beyond.
OUR MANUFACTURERS
Your commercial roof represents one of the most significant investments you’ll make in your lifetime. At our company, we understand the importance of protecting that investment. With our top-notch roof replacement, roof repair, and roof inspection services, we are here to ensure that your valuable asset is safeguarded.
Count on us to provide you with the perfect roofing service available in the industry.
Why choose us
We Can Save You Money On Your Next Roofing Project
At Peterson Roofing, there are three things that are most important to us: High Quality Work, Superior Customer Service, and Pricing Transparency.
Frequently Ask Questions
The most common causes of flat roof leaks in Lathrop CA are blisters, pressure ridges, bare felts, and ponding of water.
Built-Up Roofing (commonly known as “asphalt and gravel” or composition roofing) was one of the most reliable approaches for flat commercial roofing and industrial roofing applications. It was invented in England in the 1840s where it rained a lot. While the materials and technology have evolved, the basic premise remains the same.
There are 3 basic components in a B.U.R. system, waterproofing, reinforcing and surfacing.
They are either secured using hot asphalt or torch applied:
- Waterproofing keeps you dry
- Reinforcing ensures maximum structural integrity
- Surfacing (most often done with a top coat of asphalt covered with UV-reflecting aggregate or mineral) keeps the underlying structure protected from water, light and wind. Surfacing is also known as ballasting.
Yes, few companies can match our expertise in repairs of commercial roofing in California. You can expect a prompt response and an honest appraisal of what needs to be done.
The most common causes of flat roof deterioration and leaks include:
- Standing water
- Harsh winter weather
- UV damage from the sun
- Lack of general maintenance
- These issues can cause blisters, pressure ridges, and result in bare felts that all increase the risk of flat roof leaks.
At Peterson Roofing, we recommend that all commercial building owners in Lathrop CA start getting flat roof inspections on the first year they are installed, and continue with annual inspections every year thereafter. These inspections can help prolong your flat roof’s lifespan, and provide the opportunity for early flat roof leak detection, vital debris removal from the roof surface, and avoiding costly and time-consuming issues down the road as the result of emergencies.

5 Star Customer Reviews
We have an average of 5 out of 5 customer satisfaction.


#1 Roofing Company for Roofing Inspections and Roof Leak Repair in Lathrop CA
Peterson Roofing CA offers meticulous roofing inspections in Lathrop, CA, ensuring that your roof remains structurally sound and resilient against the elements. Our skilled inspectors meticulously assess every inch of your roof, identifying any potential issues before they escalate, thus saving you from costly repairs down the line. Count on Peterson Roofing CA for swift and effective roof leak repairs in Lathrop, CA. Our experienced team is equipped with the latest tools and techniques to detect and address leaks promptly, preventing further damage to your property.
As one of the premier roofing companies in Lathrop, CA, Peterson Roofing CA takes pride in delivering unparalleled craftsmanship and exceptional customer service. Our commitment to quality and reliability sets us apart, making us the go-to choice for all your roofing needs in the area. From minor repairs to extensive overhauls, Peterson Roofing CA provides comprehensive roof repair services in Lathrop, CA, ensuring that your roof remains in top condition throughout the seasons. Trust our skilled technicians to deliver durable and lasting solutions tailored to your specific requirements.
Peterson Roofing CA boasts a team of seasoned roofing contractors in Lathrop, CA, dedicated to delivering superior craftsmanship and unmatched professionalism. With our expertise and attention to detail, we guarantee a seamless and hassle-free experience for all your roofing projects. Whether it’s installation, repair, or maintenance, our skilled team ensures that your roofing needs are met with precision and efficiency. Trust us to safeguard your property with durable and reliable roofing solutions tailored to your preferences.
We are the perfect solution to all your roofing problems
A professional roofing expert to walk you through each step of the project, explaining everything along the way.