Siding Contractors in San Francisco

For full siding installation and replacement on San Francisco homes, Best Exteriors is CSLB Licensed & Insured (#923505), Diamond Certified, BBB Accredited with an A+ Rating, and backs its work with a double lifetime warranty. We are the one-stop shop that handles product, accurate measurements, plans, permits, and quality installation, so you are not coordinating separate vendors on a narrow city lot. If you have been searching for siding contractors near me, this page lays out exactly what we do and how.

Any California home improvement project over $500 requires a licensed siding contractor and a written contract that spells out scope and payment terms. Siding warranties typically pair our workmanship coverage with the manufacturer warranties on the material itself, and we explain both before anything is ordered. That is who to hire for siding in San Francisco, and why.

Call (888) 853-6277 for a free, no-obligation consultation. See our siding services for more.

Our Siding Services in San Francisco

We install and replace siding on homes across San Francisco, from stucco cottages to Victorian and Edwardian façades. Because city lots are often only 25 to 30 feet wide, access and staging are as important as the material choice itself, and we plan both as part of one coordinated service: product, delivery, measurement, permits, and installation under one roof. We also integrate the moisture barriers and flashing that keep water out of the wall, and we verify manufacturer certifications so your material warranty stays intact. These expert services cover the full range of siding materials below.

Fiber Cement and James Hardie Siding

Fiber cement handles San Francisco’s fog and marine air well and carries a Class A fire rating. James Hardie siding lasts 30 to 50 years and runs roughly $13 to $18 per square foot installed. For most moisture-exposed homes, James Hardie is our go-to recommendation, and a fiber cement siding replacement is one of the most durable upgrades you can make. Proper installation is what protects that long lifespan.

Engineered Wood (LP SmartSide) Siding

Engineered wood gives older façades a warm, natural look with less weight than solid lumber. LP SmartSide typically lasts 20 to 30 years and costs about $10 to $16 per square foot installed, a practical middle option for many homeowners. CertainTeed and other engineered wood lines offer similar benefits, and we help you weigh each by use case.

Vinyl and Insulated Vinyl Siding

Vinyl siding is the most accessible option per square foot, roughly $9 to $14 installed, with low maintenance and a 20 to 30 year lifespan. Insulated vinyl adds insulation value on older wall assemblies, which can help thermal performance without a full tear-down.

Cedar Siding and Wood Siding

Cedar siding and other wood profiles suit profile-matching on historic homes and residence-park properties where character matters. Cedar gives about 15 to 25 years of service with regular refinishing, which we walk you through honestly before you commit. Stone and aluminum accents can pair with wood on some façades as well.

Stucco Repair and Replacement

Stucco is common on Sunset tract houses and Silver Terrace blocks of one-story flats over garages. Lath-based systems require a lath inspection before plaster goes on, and we build that step into the schedule.

Dry Rot, Sheathing, and Moisture-Barrier Work

Some conditions only appear once old cladding comes off. Existing siding may hide dry rot or structural damage to the sheathing that must be repaired before new siding goes up. We assess visible conditions at measurement and document concealed-damage work through a written change order, so nothing is a surprise.

Why San Francisco Homeowners Choose Us for Exterior Work

You get verifiable proof, not promises. We are CSLB Licensed & Insured (#923505), Diamond Certified, BBB Accredited with an A+ Rating, with 15+ years in the market and 360+ projects completed yearly. That is decades of combined exterior work across the region. Before you hire anyone, check for an active California license and confirm insurance, then inspect prior work to judge quality. We expect that scrutiny from professional, careful homeowners.

Our pricing runs 40 to 60% below big-box stores without compromising on product or installation, and we offer 0% financing to keep a significant investment manageable. Beyond cost, a siding replacement done right can cut heating and cooling costs by around 20% through better insulation and lift curb appeal and property value, with fiber cement recouping about 114% at resale.

San Francisco’s demands are specific: historic façades, narrow access, and a local climate that should drive material selection. We stay inside the rules, too. The San Francisco Department of Building Inspection issues permits and inspects the job, while San Francisco Planning reviews Planning Code and historic-resource compliance. California law also limits upfront deposits to $1,000 or 10% of the project cost, whichever is less, and we honor it.

Schedule a free in-home or virtual consultation at (888) 853-6277.

How Our Siding Installation Process Works

Our process is three steps: Connect, Measure, Install. It starts with a free, no-obligation consultation, in-home or virtual, at your convenience.

• Connect. We discuss your home, goals, and siding materials, patiently and without pressure.
• Measure. We take accurate measurements and evaluate access on your lot, then give you a written, itemized scope with clear exclusions.
• Install. We handle plans and permits with DBI and Planning, then our crew installs with proper moisture barriers and flashing and arranges the required final inspection.

Worried the cost will climb? An itemized written scope tells you exactly what is included, so siding cost holds no surprises. When existing siding hides dry rot or failing sheathing, we price the repair through a documented change order you approve before work proceeds, not after. Our crews also install for the seismic activity and wind durability the Bay Area requires, and we can bundle windows into the same project when it makes sense.

Door, siding, and window inspections for PermitSF permits are requested through the applicant’s online dashboard, and the Building Code requires a final inspection once permitted work is complete. We manage those filings and requests so you are not chasing the city.

Siding in San Francisco: Neighborhoods, Local Climate, and Permits

A building permit is required to replace siding in San Francisco, and the right path depends on your home’s age and what you are changing. Since February 13, 2026, in-kind siding replacement applications are accepted online through PermitSF, and in-kind repair or replacement may qualify for an over-the-counter permit without plans. Eligible OTC siding applications are charged half the standard Planning application fee.

Façade alterations follow a longer path. San Francisco Planning directs applicants altering identified historic resources or buildings 45 years old or older to consult a Historic Preservation Specialist. Article 10 landmarks and properties in Article 10 Historic Districts may require a Certificate of Appropriateness or Administrative Certificate of Appropriateness for permitted exterior alterations. That screen matters here because about 48% of San Francisco housing was built before 1940 and another 34% from 1940 through 1980.

Housing form and exposure shape the material. The Sunset holds rows of similarly massed single-family tract houses built primarily from 1925 to 1950, often stucco. Richmond development followed corridors like California Street, Clement Street, Fulton Street, and Point Lobos Avenue. The Hayes Valley Historic District includes Victorian and Edwardian houses from roughly 1860 through 1920. Silver Terrace has one-story flats over garages with stucco exteriors, and St. Francis Wood, Sea Cliff, and Balboa Terrace are early-20th-century residence parks.

The city spans coastal fog-belt, transitional, and bay-side microclimate zones, and summer sea breezes can reach roughly 20 to 30 mph in exposed areas. That salt air and coastal moisture favor Grade A fire-resistant materials like fiber cement siding and heavy stucco, installed with a proper moisture barrier to prevent hidden mold and rot. In wildland urban interface zones, fire-rated cladding matters even more. We recommend by exposure and architecture, not by neighborhood name alone.

More than 80% of the city’s seasonal rain and wet weather normally falls between November and March. If you already see loose boards, open joints, or peeling finish, schedule an assessment before the wet season. The Permit Center sits at 49 South Van Ness Avenue if you want to verify the process yourself.

Frequently Asked Questions

How much do siding replacement costs run on a San Francisco house?

Replacement costs depend on home size, material, wall condition, access, and permits, so there is no single city average. As rough installed ranges: fiber cement about $13 to $18 per square foot, engineered wood about $10 to $16, and vinyl about $9 to $14. An accurate estimate needs on-site measurement and inspection of the existing wall. Call (888) 853-6277 for a free estimate.

Do I need a permit to replace siding in San Francisco?

Yes, a building permit is required. In-kind replacement may qualify for an over-the-counter permit online through PermitSF, often without plans, and eligible OTC siding applications are charged half the standard Planning application fee. We handle the filing for you.

How long does a San Francisco siding permit take?

It varies by review path. For the 12 months ending February 28, 2026, citywide OTC building permits had a median issuance of one calendar day, while in-house permits had a median of 159 calendar days. These are citywide benchmarks, not a siding guarantee, and they are separate from install time.

Can I replace old wood siding with James Hardie on a historic home?

Possibly, but street-visible or non-in-kind changes on older homes can trigger preservation review. San Francisco Planning directs applicants altering buildings 45 years old or older to consult a Historic Preservation Specialist, and Article 10 properties may require a Certificate of Appropriateness. As a certified installer and James Hardie Elite Contractor, we check your home’s status before any product is ordered.

What siding holds up best in San Francisco’s fog, wind, and rain?

The right material depends on exposure and architecture, not neighborhood, and it drives energy efficiency as much as durability. Across the city’s coastal fog-belt, transitional, and bay-side zones, with summer breezes reaching 20 to 30 mph in exposed spots, we often recommend fiber cement for moisture and fire resistance, installed with a proper moisture barrier and flashing. A full replacement lets us address the whole wall at once.

Do you serve my part of San Francisco?

Yes, we serve homeowners and contractors throughout San Francisco. An official Best Exteriors city page lists 50 California St #1500, San Francisco, CA 94111, and our team covers the whole city. Call (888) 853-6277 or reach us through our contact page.

Get Your Free San Francisco Siding Estimate

Schedule a free, no-obligation in-home or virtual consultation before the wet season. We measure, provide a written contract detailing scope and payment, handle the permits, and install. Ask about our double lifetime warranty and 0% financing when you call (888) 853-6277 or reach us through our contact page.