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 Lorenzo, CA
Window and door work in San Lorenzo comes down to one thing most of the time: retrofitting homes built between the 1940s and 1960s without disturbing their modest, single-story character. The original steel and aluminum frames conduct heat, stick in their tracks, and fail at the seals, which means most jobs we quote are replacements, not repairs. San Lorenzo’s damp winters and foggy summers put real stress on older units, and the answer is usually a properly spec’d retrofit insert or a full-frame replacement with modern glazing. Call (831) 273-7126 for a written estimate.
Why San Lorenzo Homes Are Different
San Lorenzo’s housing stock is dominated by single-story, wood-framed tract homes from the post-war boom. Many still carry their original single-pane windows and sliding patio doors, and plenty have had piecemeal replacements over the decades, which leaves mixed fenestration that has to be matched carefully when a new window or door goes in. The mild Mediterranean climate means windows here deal with wet winters and cool, foggy summers. Condensation and rot show up on older frames every winter, while summer sun fades finishes and breaks down seals. None of this is unusual for the area, but it does mean we spec products for moisture resistance and durable seals rather than whatever happens to be on the truck. In the Village Homes neighborhood, original steel casement windows are often so rusted they will not open, and the rough openings are frequently non-standard, so a straight swap is not possible without custom framing or a retrofit insert sized for the existing hole.
Our Main San Lorenzo Services
Most San Lorenzo homeowners reach out about two things: replacing old or failed windows, and installing new patio doors. Here is what each job looks like locally.
Window Replacement in San Lorenzo
Most replacement work in San Lorenzo involves pulling out original single-pane units or failed retrofits and putting in modern double-pane glass with low-E coating. The age of the homes means we regularly find non-standard rough openings, especially in Village Homes, where steel casements left behind openings that don’t match today’s stock sizes. That usually pushes the job toward retrofit inserts, which keep the work clean and leave the interior trim untouched. Window Replacement in San Lorenzo covers the full scope and pricing.
Window Installation in San Lorenzo
New window installation in San Lorenzo typically happens during additions, remodels, or when a homeowner decides to change window sizes or styles entirely. With wood-framed tract construction, proper flashing and moisture management matter more than anything else, because San Lorenzo’s wet winters will find any gap in the rough opening. We cut back to the sheathing, install new construction flanges, and detail the exterior so water drains away from the frame. Window Installation in San Lorenzo walks through the process.
Patio Door Installation in San Lorenzo
Sliding patio doors from the 1950s and 60s are a common weak point in San Lorenzo homes. The tracks wear out, the rollers flatten, and the frames pull away from the stucco, letting moisture into the wall cavity. When we install a new door here, we level the opening, replace any rotted framing, and set a properly sealed unit rated for bay breezes. Many homeowners upgrade to a Therma-Tru or Mr-Glass door at this point, since the labor is already open. Patio Door Installation in San Lorenzo has the details.
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 Lorenzo
We work with a focused set of manufacturers so the right product gets spec’d for San Lorenzo conditions. ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux are the lines we draw from most often here, with parts available locally for faster turnaround. See our brands for the full portfolio.
Pricing for Window Company in San Lorenzo, CA
| Service | Typical range in San Lorenzo |
|---|---|
| Single window replacement | $450 – $1,100 installed |
| Full-frame window replacement | $800 – $1,800 installed |
| Retrofit window insert | $600 – $1,400 installed |
| Standard patio door installation | $1,500 – $3,200 installed |
| Sliding glass door replacement | $2,000 – $4,500 installed |
| French door installation | $2,500 – $5,500 installed |
| Low-E upgrade (per window) | $150 – $400 added to base window cost |
| Custom-sized window (non-standard opening) | $1,200 – $2,500 installed |
Prices in San Lorenzo climb when a rough opening is non-standard, which is common in Village Homes, or when rotted framing has to be rebuilt before a window or door goes in. Whatever the scope, the price goes on paper before any work starts and does not move at the door.
Neighborhoods We Serve in San Lorenzo
We work throughout San Lorenzo, from the older tracts near Hesperian Boulevard to the quieter streets further east. We schedule most estimates within a few days, and smaller replacements can often be completed within a week of approval.
- Village Homes
- San Lorenzo Village
- Baywood
- Hesperian Corridor
- Del Rey
Service Area – Cities Near San Lorenzo
Our crews cover San Lorenzo and the surrounding East Bay communities. If you’re in Oakland, CA, Alameda, CA, Hayward, CA, or Moraga, CA, we can schedule an estimate on the same timetable. Dispatch and scheduling are coordinated from our San Francisco Bay Area office; crews serve San Lorenzo locally.
Serving San Lorenzo, CA - Our Local Coverage Area
We’re based in the San Lorenzo 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 Lorenzo
We handle permits when the scope requires them, which is common for full-frame replacements and any opening-size changes. Retrofit inserts into existing openings usually don’t need a permit. We confirm permit requirements before any work starts, and the cost is included in your written estimate. Call (831) 273-7126 to discuss your project.
Most estimates in San Lorenzo are scheduled within two to three business days. Smaller window replacements can often be completed within a week once you approve the written price. Larger jobs and custom-sized orders take longer because the products have to be manufactured to spec.
We replace rather than restore original steel and aluminum frames. The steel casements in San Lorenzo’s older tracts are typically rusted beyond repair, and even when they’re not, they don’t meet modern energy standards. The replacement path is a retrofit insert or full-frame unit matched to the home’s scale. Call (831) 273-7126 for a free estimate.
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 Lorenzo Customers Say
"Front door and sidelights replaced. Weatherstripped and foamed properly. No more drafts."
- Brett A."Straight talk, on time, and clean. Four windows done by early afternoon and the old frames were hauled away."
- Ed S."Good windows. One came with a scratch, so they reordered the sash. It took two weeks but they fixed it free."
- Otis M.