New windows and doors improve comfort, cut energy bills and add long-term value to your home. Meridian Windows and Doors San Francisco pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line homeowners arrive naming - the most impact certifications in the industry$$$
- More impact certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe value pick$$
- Vinyl systems built to strict wind codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Factory-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Window Company in San Francisco, CA
Window and door work in San Francisco runs into conditions most other cities never see: salt-laden fog on the west side, sharp sun on the east, and a housing stock where a third of the homes predate 1940. Meridian Windows & Doors works inside that reality every day, spec’ing products that hold up to damp air and rot while respecting the architectural rules that protect the city’s Victorians and Edwardians. Call (831) 273-7126 and you’ll get a live person, a straight answer, and a written price before any work starts.
Why San Francisco Homes Are Different
Most San Francisco homes weren’t built for modern windows. The Victorians and Edwardians that line the Richmond and Sunset were framed for single-pane double-hung sashes, and a century of fog has done what fog does: rotted sills, corroded hardware, and condensation that never quite dries out. The salt in that marine air is hard on metal parts, which is why so many homeowners in the outer neighborhoods end up choosing stainless steel hardware or fiberglass frames instead of aluminum.
Then there’s the seismic layer. San Francisco building codes tie window and door openings into lateral bracing requirements, and many older homes need strapping or anchor work before a new unit goes in. Preservation rules add another step: any visible change to a street-facing facade on a protected home may need planning review. We’ve worked through enough of these to tell you what’s likely to trigger review and what won’t, before you spend a dollar on the window itself.
The climate split matters too. The Sunset gets maybe 60% of the sun that the Mission does, which changes how we talk about low-E glass (a thin coating that reflects heat while letting light through). West-side homes often want maximum light with minimal heat loss; east-side homes want UV control on the south and west elevations. There’s no single right window for every San Francisco block, and a crew that pretends otherwise is guessing.
Our Main San Francisco Services
Most San Francisco homeowners reach out to us for one of two reasons: windows that need replacing, or a new opening that needs a proper unit installed. Each service has its own page with pricing and process details, but here’s what the work looks like in this city.
Window Replacement in San Francisco
Replacing a rotten double-hung in a Victorian is different from swapping a builder-grade slider in a condo. The existing opening often isn’t square, the interior trim may be original, and the outside trim is frequently rotted back into the rough opening. We measure each opening twice, order the replacement to the actual measurements, and pull enough siding or trim to see what’s behind it before the new unit arrives. For the full scope, prices, and what to expect on a San Francisco replacement job, see our Window Replacement in San Francisco page.
Window Installation in San Francisco
New-construction and remodel work in San Francisco means installing windows into fresh openings, which brings its own set of code requirements: flashings, seismic strapping, and waterproofing details reviewed by an inspector. We install to the plan set and pull the permit when the job calls for it, so the inspector signs off the first time. If you’re adding windows during a remodel or replacing existing units with something larger, read the full scope on our Window Installation in San Francisco page.
Patio Door Installation in San Francisco
San Francisco’s lot sizes mean many patio doors open onto a deck, a light well, or a narrow rear yard, and the fog reaches them all. A door that warps in damp air or binds in its track becomes a daily frustration. We spec doors by what they’ll face: salt air on the west side, afternoon sun on the east, and maybe a bedroom window next door with noise concerns. Details and pricing live on the Patio Door Installation in San Francisco page.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in San Francisco
We’re authorized to install and replace products from eight manufacturer lines, including ECO Window Systems, Mr-Glass, and Therma-Tru. Because we stock parts locally and order directly, most San Francisco jobs move from measurement to install without the multi-week delays you get from a big-box special order. See our brands for the full portfolio.
Pricing for Window Company in San Francisco, CA
| Service | Typical range in San Francisco |
|---|---|
| Single window replacement (standard size, wood or vinyl) | $650 – $1,300 installed |
| Single window replacement (large or custom) | $1,200 – $2,800 installed |
| Full-home window replacement (10 – 14 windows) | $9,000 – $22,000 |
| Bay or bow window replacement | $2,500 – $6,500 |
| Egress window installation (basement or ground floor) | $1,800 – $4,200 |
| New-construction window installation (per window, rough opening) | $350 – $900 labor |
| Standard patio door installation | $1,500 – $3,500 |
| French or multi-slide patio door installation | $3,500 – $9,000 |
| Rotted sill or frame repair | $250 – $700 |
| Hardware replacement or retrofitting | $120 – $400 |
San Francisco pricing moves on a few things: access (third-floor windows on a Victorian with no street parking can add time), preservation review on protected facades, and whether the existing opening needs seismic strapping or rot repair before the new unit goes in. What doesn’t move is our price once it’s on paper. Every job gets a written estimate before work starts, and that figure holds through the last screw.
Neighborhoods We Serve in San Francisco
Our crews work across the city, from the fog belts to the bayside flats. Most neighborhoods get a crew visit within a week of your call, and same-week availability is common outside peak fall months.
- Richmond District
- Sunset District
- Mission District
- Noe Valley
- Bernal Heights
Service Area – Cities Near San Francisco
We serve San Francisco directly and work with Bay Area homeowners in nearby cities through the same scheduling office. If your home is in Alameda, CA, San Bruno, CA, Oakland, CA, or Pacifica, CA, the same written-price policy and guarantee apply.
Serving San Francisco, CA - Our Local Coverage Area
We’re based in the San Francisco area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Window Company in San Francisco
Most San Francisco neighborhoods see a crew within a week of your call, and same-week scheduling is common outside the fall rush. We confirm a window when you book, not a vague “sometime next week.” Call (831) 273-7126 to check current availability in your area.
Straight replacements of like-for-like windows usually don’t require a permit, but changing opening sizes, structural work, or visible changes to a protected facade often do. We tell you before you commit, and we pull the permit when the job needs one so the inspector signs off without surprises.
No. We write the price on paper before work starts and it holds. If we find rotted framing or seismic issues behind the old unit, we show you what we found, write the change as a separate line item, and get your signed approval before touching it. Call (831) 273-7126 for a free estimate on your San Francisco project.
Six Reasons Homeowners Choose Meridian Windows and Doors San Francisco
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.
Other Meridian Windows and Doors San Francisco Services
What Neighbors Say About Meridian Windows and Doors San Francisco
What happens when you call
- 1A real person answersNo phone trees - talk to a local windows & doors pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What San Francisco Customers Say
"Solid install. Scheduling slid by a few days because of weather."
- Mona H."Installed six replacement windows in a day and a half. Crew was punctual, disciplined, and clean. The owner is a veteran and the standards show."
- Phil R."Patio door replacement. Smooth sliding and a tight seal. Old door hauled away."
- Lena C.