We specialize in helping homeowners select the ideal roof for San Diego’s unique climate, ensuring lasting protection and energy efficiency for your home.
At Ascent Roofing, we provide top-quality roofing solutions you can trust.
Residential Services
Commercial Services
© 2025 | Ascent Roofing
Is your home ready for a roofing upgrade? Ascent Roofing offers expert residential roof installation services in San Diego, combining over 40 years of experience with unbeatable customer care. From consultation to completion, you can rely on us as your trusted residential roof installation company San Diego, ensuring the roofing work is done right.
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Licensed & Insured
Backed by Warranty
Written Contracts Every Time
Serving San Diego & Orange County
If you’re looking to install a roof on your San Diego home, you’ve come to the right place. Ascent Roofing is a trusted contractor with decades of industry experience.
We’ll guide you through the options and help you choose the right roofing system for your home. Because we’re a local business, we know San Diego’s climate well, and we can advise you accordingly.
Whatever type of roofing you choose, our team of expert roofers in San Diego has the knowledge and expertise to get the job done-satisfaction guaranteed.
Installing a roof on your home is a big project, and our reputable roofing company is here to help you with all the details.
One of our skilled roofing specialists will come to your home for a detailed roof inspection, identifying any damage or areas that may need upgrades. This allows us to give you a precise, fair quote without any hidden surprises down the road.
During the consultation, we’ll discuss your roofing options, recommended materials, and warranties, ensuring you have all the information needed to make the best decision for your home and budget. If financing is needed, we’ll walk you through the available options, too.
Once you approve the plan, we’ll work with you to choose a convenient time to start the project. We’ll give you a clear timeline, and you can count on us to stick to it—no delays or rushed work, just smooth, steady progress.
We want to make sure that our schedule works for you, so we’ll ensure everything is aligned from day one to keep the professional roofing project on track.
When the big day arrives, our team will be on-site, prepared and organized for your new roof installation. We take every precaution to protect your property and ensure safety is top of mind—for your family, your home, and our crew.
A dedicated project manager will be there to answer any questions, keep you updated, and oversee the quality of our work to ensure everything goes smoothly.
Once the installation is complete, we’ll provide you with a final invoice detailing all materials used and the warranties for both workmanship and materials. Before we finish, we’ll do a thorough inspection of the entire roof to make sure everything is perfect.
Your satisfaction is our top priority, and we want to make sure you’re happy with the result. After all, seeing our customers pleased with the final product is what drives us to do our best work every time!
Our experienced roofing contractors in San Diego are capable of implementing a range of projects to fulfill all your roofing needs.
Is your roof showing signs of wear and tear? Ascent Roofing specializes in complete, high-quality roof replacements, restoring your home’s protection and boosting its curb appeal with premium materials and expert installation.
Looking for an affordable way to upgrade your roof? Our reroofing services provide a durable, reliable solution to refresh your home’s roof without exceeding your budget, ensuring long-lasting protection.
From leaks to broken shingles, Ascent Roofing handles all types of roof repairs efficiently. Our expert team in the San Diego area ensures prompt repairs, preventing minor issues from escalating into expensive, larger problems.
Is your shingle roof showing signs of wear? Shingles are a cost-effective, durable, and low-maintenance option for residential properties, providing reliable protection for years.
Tile roofs offer excellent insulation, helping maintain comfortable temperatures year-round. Known for their long lifespan, they can last up to 50 years, making them an investment in your property’s future.
Is your roof leaking or temperature fluctuating? Torch Down roofing is a highly versatile, multi-layered system ideal for your home, providing long-lasting protection against the elements.
Upgrade your residential property with a Single Ply TPO roof system. Known for its durability, energy efficiency, and up to 30 years of service life, this system is a top choice for modern buildings.
Posted on Ginny HallnerTrustindex verifies that the original source of the review is Google. I highly recommend Ascent Roofing Company of San Diego for roofing services in the San Diego area. They recently completed a full roof replacement on our home and we appreciate the skill and professionalism afforded to my husband and me. They arrived on time for appointments and maintained a clean work area. Communication was excellent, with updates and answers to questions. The workmanship was exceptional. High-quality materials were used, and attention to detail was given during the installation. The project finished on time, and the pricing was competitive and reasonable. Their professionalism, quality of work, and customer service are noteworthy. We were referred to the company by a neighbor and they were equally happy with the work. Thank you Isaiah & Josue Macias and your team for a job well done! Ginny Hallner, 7785 Madrilena Way, Carlsbad, CAPosted on Bovey RainguttersTrustindex verifies that the original source of the review is Google. Ascent roofing is top tier. Family-owned and operated. They are the best and most efficient roofers in San Diego.Posted on Lo SMTrustindex verifies that the original source of the review is Google. This review is a long time coming as it’s been several months but I have to say how amazing Ascent roofing has been for our home and family. We had a consultation with Josue who took the time to address our concerns and patiently answer the million questions I had. The installation crew was professional, friendly and worked fast. Saira helped navigate through all the paperwork and explained everything so I felt confident before signing my life away on such a large investment. On top of that, the price was very competitive, especially living in such an expensive city. If you’re looking for a good, reliable roofing company with family values, do not hesitate to give these guys a call and see for yourself!Posted on Brett PerkinsTrustindex verifies that the original source of the review is Google. Ascent Roofing is the best home improvement experience we've ever had. The communication was great and the roofing crew was fast, efficient and flawless. Pure professionalism from start to finish. 6 out of 5.Posted on Thomas PrimoschTrustindex verifies that the original source of the review is Google. I recently had Ascent complete a full reroof of my 2 story home. My home is about 3400 square feet with three separate roof sections and a solar system. From the first meeting they were great. After discovering a leak, I scheduled Josue to provide estimates on fixing the leaking portion or doing the entire roof. The day of the estimate I had a conflict arise and Josue easily rescheduled for the next day. He arrived on time and from the first conversation I found him very pleasant. His pricing was very competitive. All their references checked out and confirmed the competitive pricing and their satisfaction. Once I signed the contract, within hours I was contacted by Isaiah who was the job scheduler. I was impressed just how quickly he called me to schedule the job for about a week in the future. This was important as there were a series of storms reported about a two weeks out. As promised his full crew arrived at 7am on the start date and began the disassembly. Every day for about a week (except Sunday) a full crew of 5 was on my roof. They were all very polite ands courteous to my wife and kids. They worked everyday from 7-4ish. Everyday, before they left, they made sure to clean up the work area around the home. Isaiah provided me with nightly reports of the progress his crew was making. He explained what to expect the following day...and he was right every time. As part of the job they had to remove my solar panels. They were reinstalled in the same working order as before the job. Isaiah promised my roof would be water tight every night just in case the rain came early. The job was completed on time and 2 hours before a 4 day rain storm. There were no leaks! I have had poor experiences with prior contractors where only partial crews would show up. So I was impressed when everyday a full crew was present. I commend Ascent for having the full crew show up and finishing the job on time. Another point I want to mention is their support team is stellar. Ascent was extremely helpful pulling permits from the city of San Marcos. Their patience dealing with the city's bureaucracy was amazing. To sum up, they are friendly, honest, skilled and on time! I definitely highly recommend them.Posted on Matthew RitzmanTrustindex verifies that the original source of the review is Google. Bought my first house and my inspector let me know that my roof was end of life. There were also over 20 solar panels on the roof making this not a super simple replacement. Isaiah was my project manager and was absolutely superb. Other Roofers told me the project would take 5 days, Isaiah and his team had the roof completed in 2 and done very well for a very competitive price. The lead on the second day gave me a walkthrough upon completion to make sure I was happy with the work. There was a slight hiccup reconnecting the panels (one panel was not generating power) but without question Isaiah had his solar team back out working until they solved the issue. I will be recommending Ascent to anyone I know looking for a roof.Posted on Steven LewisTrustindex verifies that the original source of the review is Google. Ascent Roofing has been professional, courteous and efficient from the very start. I am completely pleased and happy with the new roof. The team showed up on time and completed the job in about 2 days. They even came back out at a later time to fix a little issue that needed fixed. I would recommend Ascent Roofing to others who are looking for getting their roof replaced.Posted on andrea wellsTrustindex verifies that the original source of the review is Google. From the first call to the completion of the roofing, the level of professionalism was outstanding. I had questions along the way and Isaiah and team were incredibly responsive and kind. I was kept up to date on findings during the roof replacement. I highly recommend Ascent Roofing.Posted on Catherine PersonTrustindex verifies that the original source of the review is Google. Our 60’s townhome’s roof was fifteen years out of warranty and had developed leaks in six areas. We sought multiple roof bids based on our HOA’s new set of architect plans, to ensure that bids included all the same components. We chose Ascent Roofing and are very happy with their work, the staff, the price. They went above and beyond and provided excellent communication from the first phone call with the support staff and estimator through final billing. Owner Carlos Alfaro personally supervised the construction project. This is a family owned business that takes pride in their work Thank you to all at Ascent!Posted on Jared McElhanyTrustindex verifies that the original source of the review is Google. Ascent did an excellent job replacing our roof. Great communication throughout the process. Highly recommend.
We provide detailed, easy-to-understand estimates, ensuring you always know exactly where your money goes and that there are no hidden fees.
From start to finish, our roofing experts keep you informed with regular updates, ensuring you’re always in the loop throughout your residential roof project.
We’re committed to your satisfaction, offering dependable roofing services and excellent customer service backed by our hard-earned reputation for excellence and pride in our work.
Many residential roofing projects require financing. And that’s why we have got some great options for your home, like low-interest and zero-down offers.
Satisfied customers
Get a fast, free estimate from our local roofing experts — trusted by homeowners across San Diego.
We are committed to helping homeowners and businesses alike. Here’s who can benefit from our roofing services in San Diego:
We specialize in helping homeowners select the ideal roof for San Diego’s unique climate, ensuring lasting protection and energy efficiency for your home.
As a trusted professional San Diego roofing contractor, we provide durable, high-performance commercial roofing services designed to withstand the demands of commercial properties, from offices to retail spaces.
We collaborate with HOA owners and property managers to deliver the best roofing services in the San Diego area, including maintenance, repairs, and replacements, to ensure lasting value and quality for every unit.
"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
A typical major roofing installation can take anywhere from a few days to a week, depending on the size and type of roofing system. We’ll always provide an accurate estimate and timeline.
In San Diego’s climate, tile roofs and shingle systems are excellent choices due to their durability and ability to keep homes cool. Our excellent roofing specialists can help you select the best option for your needs.
Yes! We provide warranties on both workmanship and the roofing materials used, resulting in top-notch roofing solutions that ensure long-term peace of mind.
Our team works efficiently and takes precautions to minimize any disruption to your home. You can rely on our professional, respectful service throughout the roofing job.
Make sure the area around your home is clear of obstacles. We’ll provide you with additional preparation details when scheduling the work.
Ascent Roofing is all about serving San Diego residents and businesses with the best roofing services, bringing only the best materials and expert contractors who can complete any project on time, on budget, and with full satisfaction. Reach out to us now and have a roof experience of a lifetime!