New Roof Installation in San Diego County


Competitive Pricing | Warranties Available | 50+ Years Experience | Family Owned | Free Estimates


Tear-off to final inspection, handled since 1982 | Escondido, Carlsbad, Vista and all of North County 

An old, leaking roof is costing you in leaks, wasted energy, and worry. There comes a time when repairs are no longer cost-effective. That’s where savvy homeowners and businesses turn to new roof installation San Diego County. 


At Christensen Roofing, we handle the entire project from tear-off to final inspection using certified materials and clean crews. Growing weary of winter patching of the same area? The cycle is completed with a new roof. Handle permits, comply with building codes, and stand behind all installations with manufacturer warranties. We make new roof installations San Diego County properties feel simple and stress-free, as a seasoned re-roofing contractor recommended by Escondido owners.

What Does Our Roof Installation Include?

Commercial Roofing

Full Tear-Off and Decking Check

A permanent roof begins with a clean slate. We remove all layers of the roof to the roof decking level with our tear-off roof replacement. The wood is inspected, damaged parts are replaced, and a good sub-base is prepared. 

Commercial Roofing

Re-Roofing Over Sound Decks

A complete strip is not required for all jobs. If your decking is solid and the code will permit it, re-roofing will save time and money. As a trusted re-roofing Contractor, we will evaluate whether a layover or a tear-off is best for your budget. 

Permit Management and Building Code

While permits and inspections can help to protect your investment, they can slow many owners down. We handle permitting from start to finish, including paperwork and building code compliance. Our team organizes inspections to keep your project on track. 

Commercial Roofing
Commercial Roofing

Material Options and Selection

The right material shapes determine cost, lifespan, and curb appeal. Architectural shingles, concrete tile and flat roof systems are installed to suit your home and budget. We put roofing squares, roof pitch, and roofing life in simple terms. 

Commercial Roofing

Final Inspection and Warranty

We complete our work with a thorough final check. Our crew is walking the roof, clearing the site, and ensuring that all details are on spec. We then send you manufacturer warranty documents. 

Why Choose Christensen for Your New Roof?

Four Decades of Local Installs

We’ve been installing roofs throughout North County since 1982. This experience enables our new roof installation san diego county to be reliable, code-compliant, and long-lasting.


Certified Materials and Warranties

We won’t use materials unless they have a manufacturer warranty and are certified. Your new roof protects everything under it, because no untested products are used on it.



Honest Pricing and Financing

Our family-owned team has transparent, honest pricing and won’t charge you until the work is complete. Inquire about financing to afford your new roof.

Roof Replacement

Commercial Roofing
Commercial Roofing

Roof Repair

Commercial Roofing
Commercial Roofing

Our New Roof Installation Process

The roofing process should not seem like a mess. The following is our method for every new roof installation San Diego County project:


Consultation: We inspect your roof, measure the roofing squares, and discuss your goals and timeline.

● Free Estimate: No surprises in the form of a clear written quote with material options and prices.

● Material Selection: We are here to help you select the shingles, tile, or flat systems you can afford.

● Installation: Our crews complete the tear-off and installation to manufacturer specifications and building codes.

● Final Inspection and Warranty: We accompany you on final inspection of the completed roof and deliver your warranty.

San Diego County Areas We Serve

We offer new roof installation San Diego County owners can rely on in these communities:

     San Diego County, CA

     San Marcos, CA

●     Vista, CA

●     Oceanside, CA

●     Carlsbad, CA

●     Poway, CA

●     Rancho Bernardo, CA

●     Fallbrook, CA

●     Rancho Santa Fe, CA

●     Escondido, CA

●     Encinitas, CA

Group 4

“We are so happy with our new shingles and impressed with the team's quality and workmanship."

Lynda Jones

Group 4

“The service was very professional and I would happily recommend them! The roof looks great and the crew cleaned up afterwards."

Harley Baker

Group 4

“Honest and reliable service. Quick and friendly too. I would not hesitate to recommend this team for any job." 

Antony Sacks

Snow-covered suburban house with a ladder and a small sign in front under a clear blue sky

Trade Endless Repairs for One Roof Done Right!

What would be the total number of patches required before you are ready to say that the old roof is done? Each repair buys a little time but never solves the real problem underneath. A brand-new roof finally puts an end to that cycle of leaks, callbacks and stress for years on end. We take care of the tear off, the permits, the certified materials, the warranties and the only thing you have to deal with is enjoying the result. From tear-off to warranty, our new roof installation San Diego County service is built to last for decades, not seasons.

 

Stop paying for the same roof twice. Do it once, do it right. Call (760) 741-1600 for your free new roof estimate.

 

 (760) 741-1600 | christensenroofing@yahoo.com | Mon–Fri 8AM–5PM | License C39-417569

Frequently Asked Questions

  • How much does a new roof cost San Diego in 2026?

    The average cost of a new roof in 2026 ranges from $8,000 to $30,000, depending on the roof’s size, pitch, and material. Architectural shingles are cheaper, and concrete tile is more expensive. 

  • How long does a roof installation take?

    Typically, it takes 2-5 days for most homes, depending on size, roof pitch, and the weather. Tiles and steep roofs are more time-consuming than simple shingle projects. 

  • Do I need a permit to replace my roof in San Diego County?

    Yes, a roof replacement in North County San Diego is subject to permit requirements under the building code and requires inspection. We manage all permits on your behalf, file the paperwork, and schedule inspections. 

  • When should I replace my roof instead of repairing it?

    If your roof is nearing the end of its useful life, has extensive leaks, or sags due to rot, it’s time for a new roof. With repairs continuing to pile up, installing a new roof is definitely a cheaper option over time. 

  • What is included in a roof replacement estimate?

    A complete estimate includes everything from the tear-off, decking repairs, underlayment, materials, labor, permits, and cleanup. It also includes your manufacturer’s warranty and financing details.