What's the lay of the land in Visitacion Valley?
Visitacion Valley lies in the city's far southeast corner, between McLaren Park and the San Bruno Mountain foothills at the San Mateo County line. Wind funnels through the valley, and the homes, with a 1954 median build year in ZIP 94134, include post-war row houses and detached homes on sloping streets.
How old are homes in Visitacion Valley, and how often are roofs replaced?
From 2016 through 2025, the city issued 276 building permits in the Visitacion Valley planning area whose descriptions mention reroofing (DataSF building permits), a steady flow for a neighborhood its size. The housing behind those numbers, by ZIP code: ZIP 94134: median home built 1954, 64% of occupied homes owner-occupied, 42% detached houses (Census ACS 2024 5-year).
How much does wind matter in Visitacion Valley?
Wind is a bigger factor here than salt. Ask for the shingle maker's high-wind nailing pattern and for ridge and edge details that keep the warranty valid.
What is Visitacion Valley's climate like for a roof?
Title 24 assigns Visitacion Valley to climate zone 3, the cool coastal zone (CEC climate zones by ZIP). The nearest long-record NOAA station, San Francisco International Airport, averages 19.6 inches a year on the 1991-2020 normals, with 61% arriving in December through February. It rarely gets hot: about 4 days a year reach 90 degrees, so moisture, not heat, is what ages roofs. (NOAA normals)
How do I get a written estimate in Visitacion Valley?
For your actual price, request a free written estimate: a licensed roofer measures the roof and prices your exact scope. Before you compare bids, read what drives roof replacement cost and our page on San Francisco roofing contractors. Nearby town guides: Bernal Heights, Excelsior, Bayview, Mission District.
Every roofer we work with is licensed, insured and highly reviewed by Bay Area homeowners.
Get a free replacement quoteFrequently asked questions
Does Visitacion Valley need a special kind of roof?
No special product is required, but wind exposure makes the install matter: high-wind nailing, sealed starter courses and secure ridge caps.
Who issues reroof permits in Visitacion Valley?
San Francisco's Department of Building Inspection. Licensed C-39 contractors can apply online for a reroofing permit when no structural work is needed.
Can I get a firm price for a Visitacion Valley roof without an inspection?
No. A roofer needs to measure the roof, count layers, check the pitch and look at the deck from the attic before a price is firm.
Sources
Sources reviewed November 12, 2026. Figures are published estimates and official fees, not quotes. Confirm prices, permits and requirements with your contractor and building department. This page is general information, not legal or insurance advice.