- Roofing Contractor San Diego
Quality + Affordable Roof Repairs & Replacements with 5-star Service!
Looking for a reliable roofer in San Diego? At Ascent Roofing, we deliver top-quality roofing services with a personal touch. From roof replacements to repairs and routine maintenance, our family-owned company ensures your roof is strong, dependable, and affordable—so you can feel confident in every job we do.
5 Stars on Google!
5 Stars on Yelp!
- Roofing License: C-39 #1030774
The Best Residential & Commercial Roofing Company in San Diego
Roofing isn’t something to take lightly. You’ll want the job done once and done well—for a reasonable price. At Ascent Roofing, that’s how we operate. You can count on quality workmanship, excellent customer service, and competitive pricing—guaranteed. We’re a family owned and operated San Diego roofing company, ready to work for you!
- OUR WORK
Clients We Work With
We’re proud to work with homeowners, business owners, HOAs, and commercial properties across San Diego County for a wide range of roofing needs. New roof installation, replacement, or repair work, our team is here to do it right the first time.
Residential Roofing
We’re experts at helping homeowners find the right roof for San Diego’s climate.
Commercial Roofing
Roofing Systems
Ascent Roofing offers a variety of durable, energy-efficient systems to fit your needs. Our roofing experts will help you choose the best option for your home or business, ensuring long-term protection and value.
Shingle Roof Systems
Is your shingle roof not doing its job anymore? Durable and easy to maintain, shingles are a popular roofing system for residential and commercial buildings.
Tile Roof Systems
Tiles help keep warm or cool air inside the building—and they can last for up to 50 years.
Torch Down Roof Systems
Roof is leaking? House temperature all over the place? This multi-layer system is extremely versatile and works for commercial and residential applications.
Single Ply Roof Systems
Protect and bring your commercial property back to the highest standards. A highly sought-after roofing system for commercial buildings, single-ply TPO can last up to 30 years.
National City, California #1 Rated Roofing contractor 126+ 4.9-Star Google Reviews
Posted on Salena HinesTrustindex verifies that the original source of the review is Google. If you want to remove negative reviews from your Google Business, contact me via my profile; my contact details are listed there. After work you can pay..Posted on R HTrustindex verifies that the original source of the review is Google. I recently had my roof replaced and I’m extremely happy with the experience. The team was professional, punctual, and very knowledgeable throughout the entire process. Josue explained the process clearly, provided a fair estimate, and promised to complete the work on schedule. The crew worked efficiently and kept the job site clean every day, which I really appreciated. The quality of the workmanship is excellent and my new roof looks fantastic. It’s clear they take pride in what they do. If you’re looking for a reliable and honest roofing company, I highly recommend them. Great service, great communication, and great results! Thank you, Josue, Isiah, Jose and everyone else!Posted on Brett StreeterTrustindex verifies that the original source of the review is Google. We had an outstanding experience with Ascent Roofing San Diego from start to finish. The team was professional, punctual, and extremely knowledgeable. They walked us through the entire process, answered all of our questions, and made sure we felt confident in every decision.Posted on S FTrustindex verifies that the original source of the review is Google. Ascent should be high on your candidate list for anything roofing. The customer service is 2nd to none, they show up on time & ready to give personal attention to your needs. Every employee we came in contact throughout were all on the same page with the same goal. Even the follow-up afterwards was straight out of a Masters Class in the Customer counts!! Thank you Ascent.Posted on Gautam SampathTrustindex verifies that the original source of the review is Google. Excellent service and follow-up especially on new years day weekend. very professional service and great customer servicePosted on Maria Luisa TrujilloTrustindex verifies that the original source of the review is Google. The service Josue provided was very professional. He did a vent cap repair, happy I called Ascent Roofing!Posted on Bianca VillelaTrustindex verifies that the original source of the review is Google. Ascent Roofing was professional, communicative, and easy to work with. Pricing was fair and transparent, and we were very happy with the overall experience. Would definitely recommend.Posted on Lina QTrustindex verifies that the original source of the review is Google. After researching and meeting with several roofing company, I almost settled for the last one but decided to get one more quote and I am so glad I did. I came across Ascent roofing, Josue was my estimator. He was very professional, courteous, and patient. This is the first roof replacement or anything to do with roof, experience for me. I am a worrier and It is a large investment, so I sure did a lot of googling of what to look out for, to expect etc.. trust me I had a long list of questions; Josue was very patience and answered them all. Since I had 4 other quotes, I compared the scope of work, warranty, and material used, pretty much line by line item and Ascent roofing really offered the best value. Isaiah and his crew came on time every day, very efficient, clean up after themselves, I couldn’t even tell they were there when they were done. I am very impressed with their work and pleasant attitudes anytime i had questions. I got to look, at and inspect the finished roof and I am so pleased with it. I would definitely recommend Ascent roofing to anyone who needs a new roof or roof work.Posted on Amanda ZizzoTrustindex verifies that the original source of the review is Google. Carlos (owner) and team has been amazing and knowledgeable, Carlos was always there when I needed him (two instances of same day service for leak emergency) and worked fast and hard. Always responded fast and professional.
- WHY CHOOSE US
Quality Roofing for Every Structure
From homes to businesses, we offer the best roofing solutions that are built to last. With a focus on durability, energy-efficiency, and professional installation, Ascent Roofing ensures your roof is ready for whatever comes next.
Safety & Reliability
We prioritize safety, ensuring your roof is strong and meets top standards.
Long-Term Plans
From maintenance to replacements, we keep your roof in top shape for years.
Vastly Experienced
With 40+ years in roofing, we ensure flawless installations and repairs.
Quality Materials
We use top-quality materials to ensure your roof withstands San Diego weather.
How We Stand Out Above The Rest!
What makes Ascent Roofing different? We focus on delivering clear communication, honest pricing, and a level of service that’s hard to find elsewhere. Our team goes the extra mile to ensure you’re satisfied with every step of the process.
Transparent Pricing
No hidden fees – just clear, upfront estimates so you know exactly where your money is going.
Constant Updates
You’ll always be in the loop because a quality roofing project is a collaborative effort between you and our team.
100% Satisfaction
We stand behind our work: our excellent reputation was built with pride, and we’ll keep it that way.
Financing Available
Many roofing projects require financing. We have great options, like low-interest and zero-down offers, to make your roofing project more affordable. Whatever your budget, we’re here to help you find a payment plan that works for you.
Satisfied customers
Some of Our Work
- What our clients are saying ...
In Their Own Words
"I would recommend them... I'm sure we'll use them again. They did a great job!"
- Jim Parsons
We're so impressed... we're not the only ones in our neighborhood to receive excellent expertise... the project completion was easier than we expected... mission accomplished!"
- Patricia Meacham
"The crew knew what they were doing... I felt very comfortable with Carlos... It's not just functional, it's beautiful!"
- Jeff Schwartz
"Sunrun recommended Ascent Roofing... it's very easy to communicate... they answered all my questions and pointed out some of the problems and gave me all the insight."
- Chen Gang
Get Your Free Roofing Estimate Today!
Looking for a reliable roofing company in San Diego? We’re here to make the process easy and stress-free. Just reach out for a quick, no-obligation estimate, and we’ll provide you with the right roofing solution for your home or business—at a price that fits your budget. Let’s get your roof in top shape today!