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Window Company in Granite Bay, CA
Windows and doors in Granite Bay, CA do more than close up a house. They have to hold up under real summer heat, handle the dry air that comes off Folsom Lake, and look right on homes that run from 1980s ranches to newer custom builds along the lake and up into the foothills. Juniper Windows & Doors is a window company built for exactly that mix. We replace and install windows and doors the Granite Bay way: a written price before any work starts, background-checked technicians on site, and the 365-Day Done Right Promise in writing on every project. Call (682) 281-2168 for a free estimate.
Why Granite Bay Homes Are Different
Granite Bay sits on the northeast edge of the Sacramento metro, and the housing stock tells that story. You’ll find older homes off Douglas Boulevard and Auburn Folsom Road where single-pane aluminum windows are still in place, and you’ll find newer subdivisions with stucco and stone exteriors that demand clean sightlines and proper flashing details. Summer heat is the big driver here. It’s common for us to measure a west-facing wall in Granite Bay in July and see surface temperatures that make low-E glass and a solid U-factor rating matter in a way they simply don’t in cooler coastal towns. The terrain varies, too. Some lots slope toward the lake, some back up to open space, and drainage around door thresholds and window wells becomes part of the job.
Homeowners in Granite Bay also deal with a mix of HOAs and Placer County building rules depending on the exact neighborhood. Some communities have design review for visible window styles and door colors, so matching existing sightlines and finishes isn’t optional. When a job needs a permit, we handle it, and the written quote reflects that from day one. No surprise line item shows up later. That’s the standard, and it applies to every neighborhood we work in from the lake side of the community to the northern edge near Loomis.
Our Main Granite Bay Services
Most Granite Bay homeowners call us for one of three things: replacing windows that are letting heat in, installing windows in a new build or addition, or replacing a failing door. Each has its own dedicated Granite Bay page with local pricing and specific how-it-works detail.
Window Replacement in Granite Bay
Window replacement is the job we’re called for most often in Granite Bay, and there’s a reason. The original windows in many 1980s and 1990s homes around Douglas Boulevard and Auburn Folsom Road are single-pane or early double-pane aluminum. They’re failing at the seals, the frames are pitting, and the glass isn’t doing enough against the summer sun. Replacing those windows means measuring the rough opening, choosing glass that matches the exposure, and installing the new unit so it actually air-seals. In Granite Bay, we usually spec impact-rated or laminated glass options from our product lines when the home is on a sloping lot with hard sun and wind exposure. Read the full breakdown at Window Replacement in Granite Bay.

Window Installation in Granite Bay
New construction and additions are a different animal from replacement, and Granite Bay has steady activity south of the lake and in fill lots across the community. Window installation means setting new units in fresh rough openings, flashing them properly against the dry, hot conditions we get from late spring through early fall, and making sure the waterproofing detail works with the exterior finish. It’s more than dropping a window in a hole; it’s flashing, leveling, shimming, and sealing so that the first big rain season doesn’t find a way inside. With a new build in Granite Bay, the inspector will look at those details, and so do we. See Window Installation in Granite Bay for the full job breakdown.

Door Replacement in Granite Bay
Front doors, back doors, patio sliders, and French doors in Granite Bay all take a beating from the sun. A door that faces west can get baked every afternoon for months, and that leads to warped frames, sticky operation, and seals that don’t seal. Replacing a door isn’t just pulling the slab and swapping it; it’s checking the rough opening for square, re-leveling the threshold, and making sure the weatherstripping actually meets the door. We carry solid options from Therma-Tru and other trusted lines, and every door job gets the same written price and 365-Day Done Right Promise. Granite Bay homeowners can read more at Door Replacement in Granite Bay.

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 Granite Bay
We stock and service windows and doors from CGI, CWS, ES Windows, and ECO Window Systems, among eight product lines on the shelf. Parts for these brands are available locally, which means Granite Bay homeowners aren’t waiting weeks for a hardware order. For the full list, see our brands.
Pricing for Window Company in Granite Bay, CA
Every Granite Bay project gets a written price before any work starts. The table below gives you the typical range for the most common jobs we handle here.
| Service | Typical range in Granite Bay |
|---|---|
| Window Replacement (per window, vinyl) | $500 – $1,200 |
| Window Replacement (per window, fiberglass) | $800 – $1,800 |
| Window Installation (new construction, per window) | $300 – $700 |
| Insulated Glass Unit Replacement | $250 – $600 |
| Window Screen Replacement | $40 – $120 |
| Patio Door Glass Replacement | $400 – $1,000 |
| Sliding Patio Door Replacement | $1,500 – $3,500 |
| Front Door Replacement | $1,200 – $4,000 |
| French Door Replacement | $2,500 – $6,000 |
| Hardware Replacement (per door) | $150 – $400 |
In Granite Bay, the two things that push the price up faster than anything are west-facing exposures that call for higher-performance glass and custom door sizes on older homes. Either way, the number you see in the written quote is the number you pay. That’s the Relay Visibility Guarantee at work.
Neighborhoods We Serve in Granite Bay
We work throughout Granite Bay, including the neighborhoods where the housing stock varies most and the window and door needs shift with it.
- Lake Granite Bay area homes near the water, where glass and door seals face extra moisture and morning fog
- Douglas Boulevard corridor neighborhoods with 1980s and 1990s-era single-pane windows
- Auburn Folsom Road communities where mixed lot sizes mean mixed window packages
- Loomis-adjacent parcels on the north side, where larger custom homes need wide glass and heavy door systems
- Eureka Road and surrounding streets in the central Granite Bay area
Most Granite Bay homeowners can expect a scheduled window within a few business days of the estimate, depending on product lead time and current crew capacity.
Service Area – Cities Near Granite Bay
Beyond Granite Bay, our teams cover neighboring cities across the northeast Sacramento metro. If you’re in Roseville, CA, Rocklin, CA, Orangevale, CA, or Loomis, CA, we can handle window and door work there under the same written-price standard.
Serving Granite Bay, CA - Our Local Coverage Area
We’re based in the Granite Bay 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 Granite Bay
In most cases, yes. Once the estimate is signed and product is confirmed, Granite Bay jobs typically get scheduled within a week. Product lead time is the biggest variable, especially for custom sizes or higher-performance glass. Call (682) 281-2168 and we’ll give you a real timeframe for your specific job.
Sometimes. Some Granite Bay communities have design review that covers window style, frame color, and door material, while others don’t. We’ll help identify what your HOA or Placer County requires, and any permit costs go into the written quote before work starts. No surprises at the door.
Yes. We serve the full Granite Bay area, from the lake side to the northern edge near Loomis. If you’re within the Granite Bay ZIP codes, we can get to you. Call (682) 281-2168 to schedule a free estimate.
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 Granite Bay 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.










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