New windows and doors improve comfort, cut energy bills and add long-term value to your home. Meridian Windows and Doors San Jose 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 Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Window Company in Union City, CA
Replacing windows or doors in Union City is a different job than it is ten miles inland. The housing stock here dates heavily from the 1950s through the 1970s, and much of it still carries original single-pane aluminum frames that the bayside air has been working on for half a century. We’re Meridian Windows and Doors, part of the Garrison Partners family, and we approach every Union City job with the local conditions in mind: salty marine air, persistent afternoon winds, and homes built before modern sealing standards existed. Call (669) 201-3739 to talk through what you’re seeing.
Why Union City Homes Are Different
Union City sits on the eastern shore of San Francisco Bay, and that location shapes almost every window and door job we do here. The air carries moisture and salt, and the afternoon winds push both against west-facing walls. Aluminum frames corrode faster than homeowners expect. Weatherstripping dries out, shrinks, and stops sealing. Wood door frames swell in winter and pull away from the jamb in summer.
The housing stock adds another layer. Most of Union City’s single-family homes are ranch and split-level builds from 1950 to 1980. Many still have their original single-pane aluminum sliders, especially in the older Decoto district, where 1960s-era rollers are known to seize in the salty air. Homeowners in that neighborhood have learned the hard way that replacing just the rollers rarely holds up; the track assembly itself usually needs to go. On the newer west side subdivisions, the standard vinyl dual-panes are reaching the end of their service life in a different way, with seal failures showing up as fogging between the panes. The work here tends to be straight retrofit or full replacement, not new construction, and that is the market we know best.
Our Main Union City Services
Most Union City calls to us fall into one of three categories. Each has its own page with local pricing, timelines, and the specific conditions our crews see in this city.
Window Replacement in Union City
When an aluminum frame is corroded, bent, or no longer holds a seal, the fix is usually a full replacement rather than a repair. In Union City, the marine air means we spec frames and hardware rated for coastal exposure, not whatever is cheapest on the shelf. Low-E glass, which uses a thin coating to reflect heat while letting light through, makes a measurable difference on west-facing rooms that get hammered by afternoon sun. We also check the rough opening for rot and moisture damage before the new unit goes in. Details and local pricing are on our Window Replacement in Union City page.
Window Installation in Union City
Union City’s ranch and split-level homes often have unusual rough-opening sizes that were standard when aluminum frames dominated the trade. Installation here regularly involves custom-sizing the new unit to fit the existing opening rather than reframing the wall, which keeps the project cost down and the stucco intact. We flash and seal every opening to hold up against wind-driven rain off the bay. The full process, including what to expect on install day, is on our Window Installation in Union City page.
Patio Door Installation in Union City
Older Union City homes frequently have hollow-core sliding patio doors that have warped in the bay moisture to the point where they no longer latch or seal. Replacing them with a properly sized unit and a fresh track assembly changes how the whole back of the house feels and how it holds heat. We install sliding and French-style patio doors from manufacturers we trust to stand up to coastal conditions. For specifics on what we see in Union City and what a replacement runs, visit our Patio Door Installation in Union City 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 Union City
We’re authorized to install and replace products from a focused set of manufacturers we trust for this climate: PGT, CGI, CWS, and ViewLux among them. See the full lineup and what each line does best on our brands page. Having several lines available means we spec the right product for your Union City home, not whatever happens to be in stock.
Pricing for Window Company in Union City, CA
| Service | Typical range in Union City |
|---|---|
| Single window replacement (standard size) | $700 – $1,400 installed |
| Single window replacement (custom size or coastal-rated frame) | $1,200 – $2,500 installed |
| Full-home window replacement (8 – 12 windows) | $9,000 – $22,000 installed |
| Low-E glass upgrade (per window) | $150 – $400 added to window cost |
| New construction window installation (per unit, in new rough opening) | $900 – $1,800 installed |
| Retrofit window installation (per unit, into existing frame) | $400 – $900 installed |
| Sliding patio door replacement | $1,800 – $4,500 installed |
| French patio door installation | $2,500 – $6,000 installed |
| Patio door track and roller assembly replacement | $350 – $800 installed |
What pushes price up in Union City is usually frame corrosion that extends into the rough opening, requiring sill repair or flashing replacement before the new unit can go in. Wind-driven moisture has a way of hiding damage until the old frame comes out. Every job gets a written price before any work starts, and that price does not move at the door.
Neighborhoods We Serve in Union City
We work throughout Union City, from the older Decoto district with its 1960s sliders to the newer subdivisions on the west side. The neighborhoods below are where we spend most of our time, but if you’re elsewhere in the city, call us and we’ll let you know when we can get there.
- Decoto
- Alvarado
- Mission Heights
- Seabreeze
- Contempo
Most Union City estimates can be scheduled within a few business days, depending on the season and the time of year.
Service Area – Cities Near Union City
Beyond Union City, we serve several neighboring cities across the East Bay and the Peninsula. If you’re in Newark, CA or Palo Alto, CA, our crews coordinate from our San Francisco Bay Area office and can reach you the same week. We also cover Redwood City, CA and San Jose, CA for homeowners with the same coastal and aging-home conditions we see in Union City.
Serving Union City, CA - Our Local Coverage Area
We’re based in the Union City 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 Union City
In most Union City neighborhoods, replacing an existing window or door with a unit of the same size does not require a permit. Changes to the rough opening, structural work, or new openings generally do. We handle the permit process when it is required, and the cost is written into the estimate before any work begins.
Most estimates in Union City happen within three to five business days of the call. Spring and fall are busier because the weather is mild and homeowners are thinking about energy bills. Call (669) 201-3739 and we’ll find the next opening that works for you.
No. The price we put in writing before work starts is the price you pay. The only exception is if we uncover hidden damage behind the old frame that changes the scope, and in that case we show you what we found, give you a revised written price, and wait for your approval before proceeding.
Six Reasons Homeowners Choose Meridian Windows and Doors San Jose
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 Jose Services
What Neighbors Say About Meridian Windows and Doors San Jose
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 Union City Customers Say
"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."Patio door replacement. Smooth sliding and a tight seal. Old door hauled away."
- Lena C.