Commercial Roofing, San Marcos, CA

Sustainable Commercial Roofing Solutions

Does your business have an old, leaky roof that's seen better days? Or are you constructing a new commercial facility? Either way, you need a roofing contractor with the expertise to get the job done right. Turn to the professionals at Summer Roofing Inc. for all your commercial and industrial roofing needs in San Marcos, California.


Our crew has over 10 years of experience providing reliable roofing solutions for local businesses of all sizes and industries. We specialize in the unique requirements of low-slope and flat roof applications common on commercial buildings. From new installations to repairs, replacements, maintenance, and inspections - we have you covered.

We use proven materials designed specifically for harsh conditions like the hot California sun. Our sturdy TPO and torch-down roofing systems provide superior weather protection, UV resistance, and longevity. You can trust us to install a robust roof that will safeguard your operations, equipment, inventory, and personnel for decades.


Call us today for a free estimate.

GET A QUOTE

HOURS OF OPERATION

Mon - Sat
-
Sunday
-

Most Recommended Roofing Systems for Commercial Properties

TPO (Thermoplastic Polyolefin)

This single-ply membrane roofing is one of our top recommendations for flat and low-slope commercial roofs. TPO delivers exceptional durability and weather resistance thanks to its reinforced layered construction.


TPO is also highly energy efficient, with light-colored membranes that reflect solar heat to reduce cooling costs. It can be installed fully adhered, mechanically attached, or as a roofing ballast system.

Torch Down (Modified Bitumen)

A torch-down roof consists of rubberized asphalt membranes adhered together with a heated ceramic surface. This multi-ply system creates a seamless, watertight barrier that's incredibly tough and resistant to punctures. Torch-down roofing stands up well to the hot San Marcos climate and offers one of the longest lifespans of up to 30 years with proper maintenance.

EPDM (Ethylene Propylene Diene Monomer)

As a single-ply synthetic rubber roofing membrane, EPDM provides outstanding waterproofing capabilities at a very economical price point. It is extremely weatherproof and resistant to heat, oxidation, and UV exposure. EPDM is also one of the most sustainable commercial roofing options as it's exceptionally long-lasting and can even be recycled after use.

Built-Up Roofing (BUR)

This time-tested multi-ply system consists of alternating layers of reinforced fabric and hot-applied asphalt or coal tar. BUR forms a seamless, redundant surface that delivers incredible waterproofing and protection. The multiple redundant layers allow for easy future repairs or re-roofing.

Hire Us Today to Extend Roof's Lifespan & Prevent Costly Repairs

At Summer Roofing, our NRCA-certified team undergoes continuous training directly from top manufacturers. We stay up-to-date on the latest materials, techniques, and building code requirements for expert-level commercial roofing services. Our crew is also fully licensed, and insured and follows OSHA safety protocols for your protection.


Apart from timely installation and repairs, our maintenance services provide year-round monitoring and documentation of your roof's condition.


Contact us today for an evaluation and estimate.

client testimonials

These guys were great. We got the roof done right before some storms and they did an amazing job. Flashing was expert, and the replacing of rotted wood is going to help us in the future. 2 day job, one for teardown and 1 for build.

Robert R.

Great work by Josh and the team, I did a roof install where I replaced the underlayment and tiles, would highly recommend them if you're looking to redo your entire roof.

Paul N.

I want to thank the team at Summer Roofing Inc.. They did a great job on the roof. It looks fantastic. They showed up early, and they cleaned up afterwards. The employees were all very friendly and polite and easy to work with. Thanks Summer Roofing!

Donna T.

We have a very good experience working with summer roofing, they start and finished the job on time, employees were very respectful and kind, price was also affordable.Thank you, summer roofing

Maria R.

Thank you so much for working with me on the project. You guys did awesome job. I'll recommend you to all my friends and family.

Rafael C.

They were efficient at getting their work done. Would recommend.

Luna A.

These guys were great. We got the roof done right before some storms and they did an amazing job. Flashing was expert, and the replacing of rotted wood is going to help us in the future. 2 day job, one for teardown and 1 for build.

Robert R.

Great work by Josh and the team, I did a roof install where I replaced the underlayment and tiles, would highly recommend them if you're looking to redo your entire roof.

Paul N.

These guys were great. We got the roof done right before some storms and they did an amazing job. Flashing was expert, and the replacing of rotted wood is going to help us in the future. 2 day job, one for teardown and 1 for build.

Robert R.

Great work by Josh and the team, I did a roof install where I replaced the underlayment and tiles, would highly recommend them if you're looking to redo your entire roof.

Paul N.

I want to thank the team at Summer Roofing Inc.. They did a great job on the roof. It looks fantastic. They showed up early, and they cleaned up afterwards. The employees were all very friendly and polite and easy to work with. Thanks Summer Roofing!

Donna T.

We have a very good experience working with summer roofing, they start and finished the job on time, employees were very respectful and kind, price was also affordable.Thank you, summer roofing

Maria R.

Thank you so much for working with me on the project. You guys did awesome job. I'll recommend you to all my friends and family.

Rafael C.

They were efficient at getting their work done. Would recommend.

Luna A.

These guys were great. We got the roof done right before some storms and they did an amazing job. Flashing was expert, and the replacing of rotted wood is going to help us in the future. 2 day job, one for teardown and 1 for build.

Robert R.
Share by: