Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Before
After
Before
After
Before
AfterWindow Company in San Martin, CA
Meridian Windows & Doors handles window replacement, window installation, and patio door installation for homeowners across San Martin, CA. The work here follows a pattern set by the local housing stock and the wind that moves through the southern Santa Clara Valley. Most San Martin homes sit on larger lots with older single-pane or failed dual-pane windows, which means the conversation usually starts with energy loss and works toward a written price before any work begins. Call (817) 686-2228 for a free estimate.
Why San Martin Homes Are Different
San Martin sits between Morgan Hill and Gilroy along Highway 101, and the homes here reflect a mix of 1970s and 1980s ranch-style builds plus a growing number of newer custom properties on two-to-five-acre parcels. That spread means we see everything from original aluminum-frame sliders to builder-grade vinyl windows that have warped after two decades of sun exposure. The unincorporated nature of San Martin matters too: many properties fall under Santa Clara County permit rules rather than a city building department, so the approval timeline can vary by project scope. We coordinate that paperwork as part of the job. The bigger factor is wind. Open lots mean less protection from afternoon gusts, and a patio door with a worn roller track or a window with a failed seal gets tested harder out here than in a dense subdivision. Homeowners on Foothill Avenue and the streets east of Monterey Road tend to notice draft and dust first, which is why our San Martin estimates often include a full check of every opening, not just the one that prompted the call.
Our Main San Martin Services
San Martin homeowners most often reach out about two things: replacing windows that have lost their seal or failed to close cleanly, and upgrading patio doors that no longer latch the way they should. Each service has its own dedicated San Martin page with details.
Window Replacement in San Martin
Replacement work in San Martin usually means pulling an old aluminum or wood frame and installing a new unit sized to the existing opening. The condition of the rough opening drives the job. Homes built in the 70s and 80s often have dry rot along the sill from years of condensation, and that gets addressed before the new window goes in. We spec low-E glass (a thin coating that reflects heat while letting light through) on nearly every San Martin replacement because the summer sun on west-facing walls is unforgiving. Window Replacement in San Martin
Window Installation in San Martin
New-construction and addition work in San Martin requires a different approach than replacement. The window gets flashed and sealed before the exterior finish goes on, and the rough opening tolerance has to be right the first time because there is no trim to hide a mistake. We work with the general contractor’s schedule on these jobs and provide the written price before framing starts, so the allowance does not shift once the project is underway. Window Installation in San Martin
Patio Door Installation in San Martin
Patio doors in San Martin take a beating from wind-blown dust and daily use. The common failure points are the roller assemblies, the latch, and the weatherstripping, but when the frame itself has sagged, the right fix is a full replacement. We install sliding and French-style patio doors, and the San Martin team checks the floor level and the header before ordering anything, so the new door operates correctly on day one. Patio Door Installation in San Martin
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 Martin
We install and service products from CGI, CWS, and ES Windows. Each line has a specific strength, from CGI’s impact-rated frames to ES Windows’ custom sizing for larger openings. Most parts and hardware for these brands are available through our stock or a direct manufacturer order, which keeps turnaround predictable. See our brands for the full list.
Pricing for Window Company in San Martin, CA
| Service | Typical range in San Martin |
|---|---|
| Single window replacement | $700 – $1,200 installed |
| Full-home window replacement (8 – 10 windows) | $8,000 – $18,000 |
| Window installation in new construction | $150 – $300 per window for labor |
| Standard patio door replacement | $1,500 – $3,500 installed |
| French patio door installation | $2,200 – $4,500 installed |
| Sliding glass door replacement | $1,800 – $4,000 installed |
| Low-E glass upgrade per window | $60 – $120 per window |
| Window sill repair (dry rot) | $200 – $600 per sill |
| Patio door roller and track repair | $150 – $400 |
| Weatherstripping replacement per door | $60 – $150 |
In San Martin, the biggest price movers are custom sizing, frame repair around an old window, and door openings that need structural shimming after years of settling. Every Meridian Windows & Doors estimate is a written line-item price delivered before any work starts, and that number does not change at the door.
Neighborhoods We Serve in San Martin
Our San Martin crews work the full span of the community, from the ranches and custom homes west of 101 to the established neighborhoods off Monterey Road and Foothill Avenue. Typical response for a quote in this area runs one to three business days depending on the week.
- Ranches and acreage west of Highway 101
- Monterey Road corridor
- Foothill Avenue and surrounding streets
- Homes east of the railroad tracks toward the foothills
- Newer custom builds on the southern edge of San Martin
Service Area – Cities Near San Martin
Meridian Windows & Doors coordinates scheduling and dispatch from our San Francisco Bay Area office, with local crews serving San Martin directly. We also work regularly in the surrounding communities: Morgan Hill, CA and Gilroy, CA to the north and south, plus Los Gatos, CA and Campbell, CA for homeowners who need the same written-price, guarantee-backed approach.
Serving San Martin, CA - Our Local Coverage Area
We’re based in the San Martin 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 Martin
Most San Martin homeowners get an estimate scheduled within one to three business days. The exact time depends on crew routes for the week. Call (817) 686-2228 and a live person will get you on the calendar, no voicemail loop.
San Martin is unincorporated, so Santa Clara County permit rules apply. Like-for-like replacements often do not need a permit, but structural changes or new openings do. We pull permits and schedule inspections when the scope calls for it, and that work is included in your written estimate.
No. Every window and door job in San Martin is covered in writing for 365 days under our Done Right Promise. If the work fails within that period, we return at no charge and make it right.
To schedule your free estimate in San Martin, call (817) 686-2228. A live person answers, and the price goes on paper before the work begins.
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 Martin Customers Say
"Front door and sidelights replaced. Weatherstripped and foamed properly. No more drafts."
- Brett A."Quoted fairly with the glass package explained. No hard sell."
- Gloria B."Good windows. One came with a scratch, so they reordered the sash. It took two weeks but they fixed it free."
- Otis M.