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Drone view of a new two-story home in North Park, San Diego

San Diego Drywall and Insulation

CSLB #1158509★ 5.0 Google(619) 382-8671

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  • Free estimate before any work starts
  • 1-year warranty on our labor
  • Licensed general contractor, CSLB #1158509

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Free estimate, no obligation

Need insulation, drywall or paint in San Diego? JS San Diego Builders is a licensed general contractor (CSLB #1158509) working in San Diego, including North Park, Clairemont, Normal Heights and Mission Hills. Call or text (619) 382-8671 for a free estimate.

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Taping drywall seams on a ceiling with a pole tool in Hillcrest
Taping, Hillcrest, August 2026
Applying a light skip trowel texture to a ceiling in Encanto
Light skip trowel, Encanto, September 2026
Unfaced insulation in the walls of a home in University Heights, San Diego
Walls and roof, University Heights, September 2023

San Diego homes and what they need

San Diego is a city of neighborhoods with very different houses: 1920s craftsman homes in North Park and Normal Heights, 1950s tract homes in Clairemont, and newer construction all over the city.

Older craftsman homes often have little or no insulation in the walls. When a remodel opens those walls, it is the moment to insulate them before the drywall goes back on.

Insulation in San Diego

Close to the ocean, the bigger issue is moisture, so insulation goes in with attention to keeping the walls dry. We install insulation in walls, attics and vaulted ceilings, and when the old attic insulation is dirty or packed down we do an attic clean-up first.

Drywall, texture and paint

After the insulation, the same crew hangs and finishes the drywall, applies the texture you want, from orange peel to a smooth level 5 wall, and does the paint. On a remodel in San Diego, that keeps the job with one contractor.

Our work in San Diego

North Park, August 2026: a new two-story home where we hung 230 sheets of 5/8-inch drywall.

Hillcrest, August 2026: from insulation to a finished wall, with the ceilings taped by hand before texture.

Encanto, September 2026: a light skip trowel texture on new drywall.

University Heights, September 2023: R-30 on the roof and R-15 in the exterior walls, unfaced CertainTeed insulation.

Getting to you

Most of San Diego is a short drive up I-5, I-805 or SR-15 from National City. Our hours are Monday to Friday 7 am to 5 pm and Saturday 8 am to 2 pm.

See all the areas we serve or go back to the home page.

Questions before you call

Still not sure? Jorge answers in English or Spanish.

Do you charge to come out to San Diego?

No. The estimate is free. Call or text (619) 382-8671 with your address and what you need.

Are you licensed?

Yes. JS San Diego Builders Inc holds California CSLB license #1158509, class B, General Building.

What warranty do you give?

Our labor carries a 1-year warranty, and the materials carry the manufacturer's warranty.

Have a project in San Diego?

Call or text and get your free estimate.