Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Window Company in Livermore, CA
Windows and doors in Livermore take a beating that most Bay Area homes never see. Summer afternoons push past 100°F out here, and homes sit exposed to full sun with no marine layer to soften it. We’re Juniper Windows & Doors, and we handle window replacement, window installation, and door replacement for Livermore homeowners who want a written price before any work starts, plus a full year of coverage on every install. Call (682) 281-2168 for a free estimate.
Why Livermore Homes Are Different
Livermore sits in the Tri-Valley, east of the hills that trap the Bay’s fog. That matters when you’re choosing glass. A window that performs fine in Oakland gets cooked out here. West-facing walls in neighborhoods like Sunset East and Springtown absorb direct afternoon sun, which accelerates seal failure on older double-pane units. We regularly see homeowners near Granada High School and down toward Concannon whose south-facing windows have fogged between the panes years before the same product would fail closer to the coast.
The housing stock varies a lot, too. Older ranch homes built between the 1950s and 1970s in areas like Old South Livermore often have original aluminum-frame windows that conduct heat straight into the house. Newer construction in the 2000s-era developments around Isabel Avenue and Jack London Boulevard came with builder-grade vinyl that’s now hitting the 15 to 20 year mark. Both call for different approaches, and we quote them differently. No two Livermore jobs are the same, and that’s the point of this page: get the local context, then get a real number.
Our Main Livermore Services
Most Livermore homeowners reach out to us for window replacement or door replacement. Here’s what each job involves locally.
Window Replacement in Livermore
Replacing windows in Livermore usually means pulling out failed dual-pane units and upgrading to glass that can handle the heat swings. We see a lot of fogged panes, warped frames, and windows that don’t seal anymore after years of direct sun. The 110-degree summer days aren’t a rare event here, so we recommend looking at low U-factor glass for any west or south-facing wall. Learn more about Window Replacement in Livermore.

Window Installation in Livermore
New window installation in Livermore is common during additions, remodels, or when a home changes from fixed to vented windows for better airflow. Livermore’s older ranch homes sometimes need frame repair before the new unit goes in, especially if the original rough opening has settled. We handle the full install, from flashing to trim, with a written line-item price first. See Window Installation in Livermore for the full breakdown.

Door Replacement in Livermore
Livermore’s dry heat warps entry doors, especially south-facing front doors without a covered porch. We replace warped slabs, upgrade to impact-rated options where needed, and fix frames that have shifted with the clay soil this area is known for. Every door job gets a written quote before we touch it. Details on Door Replacement in Livermore.

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 Livermore
We service and install CGI, CWS, and ES Windows products across Livermore, with parts sourced quickly from Bay Area distributors. If you have an existing brand you like, we’ll match it. If you’re not sure what to buy, we’ll show you options side by side in our quote. Browse the full lineup on our brands page.
Pricing for Window Company in Livermore, CA
| Service | Typical range in Livermore |
|---|---|
| Window replacement (per window, vinyl) | $450 – $900 |
| Window replacement (per window, fiberglass) | $700 – $1,300 |
| Window installation (new construction, per window) | $300 – $700 |
| Window installation (retrofit, per window) | $200 – $500 |
| Door replacement (entry door, slab only) | $600 – $1,200 |
| Door replacement (entry door, full frame) | $1,000 – $2,100 |
| Door replacement (sliding patio door) | $1,200 – $2,800 |
| Door replacement (French door, standard) | $1,400 – $3,200 |
| Glass replacement (single pane, standard size) | $180 – $350 |
| Hardware replacement (locks, handles, hinges per door) | $80 – $220 |
What pushes a Livermore job toward the top of these ranges is usually size and exposure: a wide south-facing window or a tall entry door with sidelights costs more than a standard unit. You’ll never see the price change once we’ve put it in writing, and that’s covered by the 365-Day Done Right Promise on every install.
Neighborhoods We Serve in Livermore
We work across Livermore, from the older streets near downtown to the newer subdivisions east of Vasco Road. Crews are typically able to reach most neighborhoods within the same week you call, depending on the season.
- Sunset East
- Old South Livermore
- Springtown
- Junction Avenue area
- Isabel Avenue corridor
Service Area – Cities Near Livermore
If you’re just outside Livermore, we also serve Pleasanton, CA, Hayward, CA, Dublin, CA, and San Ramon, CA. Same written-price promise, same 365-day guarantee. If you’re in one of these cities, give us a call and we’ll confirm coverage for your specific neighborhood.
Serving Livermore, CA - Our Local Coverage Area
We’re based in the Livermore 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 Livermore
Most Livermore homeowners can get an estimate within a few days of calling, and installation typically schedules one to two weeks out depending on the season and product availability. We answer the phone live 24/7, so you can get on the schedule as soon as you’re ready. Call (682) 281-2168 to find the next open slot.
Most like-for-like window and door replacements in Livermore don’t require a permit, but anything that changes the size of the opening or involves structural work usually does. We’ll tell you during the estimate whether your specific project needs one, and we handle the paperwork if it does. The written quote includes any permit fees, so there’s no surprise line item later.
Yes. We cover all of Livermore, from the established neighborhoods near downtown to the newer communities east of Isabel Avenue and around the Vasco corridor. If you’re in Livermore city limits, we’ll come out for a free estimate, no exceptions. Call (682) 281-2168 to confirm your address.
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 Livermore Customers Say
"Front door looks great and shuts well. The threshold is sealed well and the lock lines up with the strike."
- Rory F."Quote came in the app with options for glass. Easy to compare."
- Vera L."Door replacement. Installer texted when on his way and finished by lunch. Tight and clean."
- Neil B.










Before
After
Before
After
Before
After