Daly City, CA
San Mateo County · 11 mi from SF · Climate Zone 3
Persistent fog and wind off the Pacific make attic and crawlspace insulation a top comfort upgrade.
Insulation in Daly City →Spray Foam Insulation Contractor in The Peninsula
Mid-century ranches and new builds from Daly City to Palo Alto, where Title 24 upgrades and attic retrofits drive most projects. USA Spray Me brings licensed crews and spray rigs to 14 The Peninsula communities, with free on-site inspections and written quotes.
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Cities We Serve in The Peninsula
Headquarters — 800 Avenue H, San FranciscoCities we serve
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The Peninsula Cities
South San Francisco, CA
San Mateo County · 12 mi from SF · Climate Zone 3
One of the largest biotech clusters in the world — lab and cold-storage insulation is a core request here.
Insulation in South San Francisco →Pacifica, CA
San Mateo County · 16 mi from SF · Climate Zone 3
Salt air and constant marine moisture — closed-cell spray foam doubles as a vapor barrier.
Insulation in Pacifica →San Bruno, CA
San Mateo County · 13 mi from SF · Climate Zone 3
Many homes have original, settled attic insulation that no longer meets R-value targets.
Insulation in San Bruno →Millbrae, CA
San Mateo County · 15 mi from SF · Climate Zone 3
Airport-adjacent — soundproofing insulation is a frequent request alongside thermal upgrades.
Insulation in Millbrae →Burlingame, CA
San Mateo County · 16 mi from SF · Climate Zone 3
Older homes with uninsulated walls; hotel and restaurant owners rely on us for kitchen and cold-storage foam.
Insulation in Burlingame →San Mateo, CA
San Mateo County · 18 mi from SF · Climate Zone 3
Strong demand for commercial kitchen insulation and residential attic retrofits.
Insulation in San Mateo →Foster City, CA
San Mateo County · 19 mi from SF · Climate Zone 3
Flat and low-slope roofs are common — spray foam roofing systems are a natural fit.
Insulation in Foster City →Belmont, CA
San Mateo County · 21 mi from SF · Climate Zone 3
Sloped lots mean exposed crawlspaces and floors that benefit from spray foam.
Insulation in Belmont →San Carlos, CA
San Mateo County · 22 mi from SF · Climate Zone 3
Industrial coatings, polyurea and warehouse insulation for the east-side business district.
Insulation in San Carlos →Redwood City, CA
San Mateo County · 24 mi from SF · Climate Zone 3
Commercial kitchens, cold storage and tech-campus insulation projects.
Insulation in Redwood City →Menlo Park, CA
San Mateo County · 27 mi from SF · Climate Zone 3
High-end custom-home builds frequently specify closed-cell foam for performance and quiet.
Insulation in Menlo Park →Palo Alto, CA
Santa Clara County · 29 mi from SF · Climate Zone 4
Strict local green-building reach codes make high-performance insulation a must for permits.
Insulation in Palo Alto →Half Moon Bay, CA
San Mateo County · 25 mi from SF · Climate Zone 3
Agricultural storage, greenhouses and barns — plus moisture-prone coastal homes.
Insulation in Half Moon Bay →Services
Insulation & Coating Services in The Peninsula
Spray Foam Insulation
Open- and closed-cell SPF for attics, walls, crawl spaces and commercial buildings — insulation and air sealing in one step.
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Closed Cell Insulation
High-density R-6–R-7 per inch foam with a built-in vapor barrier for crawl spaces, basements, walls and metal buildings.
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Spray Foam Roofing System
Seamless SPF roofing for flat and low-slope roofs: insulation and waterproofing in one system, no tear-off, 20–30 year life.
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Commercial Insulation
Spray foam, fiberglass and tank insulation for warehouses, kitchens, cold storage, labs and wineries — with minimal downtime.
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Fiberglass Insulation
Batt, blown-in, blanket and duct fiberglass — the budget-friendly option for attics, walls, floors and commercial interiors.
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Blow-in Insulation
Loose-fill cellulose or fiberglass for attics, closed walls and retrofits — fast, affordable R-38+ attic upgrades.
Learn more →Local guides
The Peninsula Insulation Articles
Insulation Comparisons
Spray Foam vs Fiberglass Batts (2025): Costs, R-Values & Best Uses for California Homes
Compares open/closed-cell spray foam with fiberglass batts for California homes under the 2025 Title 24 and 2024 IECC updates. Spray foam…
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Insulation Comparisons
Spray Foam vs Cellulose (Blown-In) in 2025: Cost, R-Values & Best Uses
Compares spray foam and blown-in cellulose on R-value per inch, air sealing, moisture control, lifespan and 2025 Title 24 compliance for…
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Commercial Insulation
Top Commercial Insulation Contractors in Silicon Valley
Ranks three Silicon Valley commercial insulation contractors (USA Spray Me, McHale's Environmental Insulation, Carlos Insulation) with…
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Commercial Insulation
Commercial Insulation in Palo Alto: Spray Foam, Kitchens & Cold Storage
City-focused guide to commercial insulation in Palo Alto for kitchens, cold storage and offices. Recommends closed-cell spray foam…
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Commercial Insulation
Commercial Insulation in San Mateo: Spray Foam, Kitchens & Cold Storage
City-focused guide to commercial insulation in San Mateo for tech offices, restaurants, kitchens and cold storage. Recommends closed-cell…
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Commercial Insulation
Commercial Insulation in Redwood City: Spray Foam, Kitchens & Cold Storage
City-focused guide to commercial insulation in Redwood City for kitchens, cold storage and offices. Recommends closed-cell spray foam…
Read article →Why choose us
Bay Area Insulation Done Right — Licensed, Bonded & Insured
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Licensed, Bonded & Insured
Fully licensed by the California CSLB (CSLB Lic# 1058008), bonded and insured. Every job is warrantied and built to current California building and energy code.
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Local San Francisco Experts
Headquartered on Treasure Island in San Francisco since 2015. We know fog-belt moisture, Victorian framing, Title 24 and the quirks of every Bay Area micro-climate.
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Honest Pricing, No Upsells
Free on-site inspections and detailed written quotes. The price we quote is the price you pay — and we'll tell you if a cheaper option will do the job.
Free inspection · Written quote · No upsells
Let's Get You An Estimate
Tell us about your project and a licensed estimator will call you back — usually the same day. Save $250 on orders over $2,500.
- Licensed, bonded & insured — CSLB Lic# 1058008
- Based in San Francisco since 2015
- Serving every city within 100 miles of SF
- Residential, commercial, industrial & agricultural