Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Window Company in Penryn, CA
Meridian Windows & Doors handles window replacement, window installation, and patio door installation for homes throughout Penryn, CA. Most Penryn properties sit on larger rural-residential lots where afternoon heat exposure and seasonal temperature swings put real stress on frames, seals, and glass. If you’re pricing new windows or a patio door, call (817) 686-2228 and we’ll give you a written number before any work begins.
Why Penryn Homes Are Different
Penryn sits in the Sierra foothills between Loomis and Newcastle, where granite outcroppings and rolling terrain shape how homes are built. Many houses here were constructed between the 1970s and 1990s. That era means aluminum-frame windows are common, and aluminum transfers heat fast. In Penryn’s summer months, a west-facing aluminum window can get too hot to touch. We replace those with thermally broken frames and low-E glass (a thin coating that reflects heat while letting light through). Homes on larger lots off English Colony Way and along Taylor Road often have custom window sizes. That’s normal for rural construction. The roller shade and latch hardware on older Penryn patio doors also tends to wear out earlier here because doors get used year-round, not just seasonally. Terrain matters too. Some Penryn homes are built into hillsides, which means drainage and moisture management around window openings has to be done right the first time.
Our Main Penryn Services
Two jobs make up most of what we do in Penryn: replacing windows that have failed, and installing new windows in additions or remodels. Patio door work is close behind.
Window Replacement in Penryn
Replacing windows in Penryn usually means pulling aluminum frames out of older stucco or wood-sided homes and fitting new units that seal properly. We check for dry rot around the rough opening before any new window goes in. Granite-based soil holds moisture against foundation walls, and that moisture wicks up into window framing on some Penryn lots. The job is spelled out on our Window Replacement in Penryn page, including cost ranges and what the crew handles in a day.

Window Installation in Penryn
New construction and room additions call for new window installation. Penryn’s larger lots mean more room for ADUs and garage conversions. We set new-construction windows with proper flashing and a sloped sill pan, because once the siding goes up, a bad flashing job is invisible until it leaks. See Window Installation in Penryn for specifics on what installation involves and what it costs.

Patio Door Installation in Penryn
Patio doors in Penryn open onto backyards, pastures, and decks. We install sliding, French, and multi-slide doors from Therma-Tru and other lines we carry, with a focus on a level threshold and weather-sealing that holds up through soaked winters and dry summers. Details on pricing and lead times are on the Patio Door Installation in Penryn 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 Penryn
We install and replace products from PGT, CGI, CWS, ES Windows, and our other manufacturer lines. See our brands for the full portfolio. If you have an existing PGT or CGI window that needs matching, we can order to spec rather than forcing a close-enough substitute.
Pricing for Window Company in Penryn, CA
| Service | Typical range in Penryn |
|---|---|
| Single window replacement (standard vinyl) | $550 – $1,100 installed |
| Single window replacement (premium or custom size) | $1,100 – $2,400 installed |
| Full-home window replacement (10 – 14 windows, mid-grade) | $9,000 – $18,000 |
| Full-home window replacement (10 – 14 windows, premium) | $18,000 – $30,000 |
| New-construction window installation (per opening) | $220 – $480 labor |
| Standard sliding patio door installation | $1,800 – $3,400 |
| French patio door installation | $2,600 – $5,200 |
| Multi-slide patio door installation | $6,500 – $13,000 |
Prices in Penryn move upward when a window is an odd size, when the rough opening has rot that needs repair, or when stucco has to be cut back for a clean fit. Whatever the number is, it goes in writing before the crew starts. That price does not change at the door.
Neighborhoods We Serve in Penryn
We work throughout Penryn and the surrounding Sierra foothill neighborhoods. Most of our Penryn customers are within a 15 to 25 minute drive, which keeps scheduling tight and follow-up visits quick.
- English Colony Way
- Taylor Road
- Penryn Road corridor
- Areas east toward Newcastle
Service Area – Cities Near Penryn
Beyond Penryn, we serve nearby foothill and valley communities including Newcastle, CA, Loomis, CA, Rocklin, CA, and Lincoln, CA. If you’re just outside Penryn, call and we’ll confirm coverage.
Serving Penryn, CA - Our Local Coverage Area
We’re based in the Penryn 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 Penryn
Most Penryn homes are within a short drive of our scheduling area, so we can usually have a technician out within a few business days. A live person answers the phone 24/7, and we give you a written price before any work starts. Call (817) 686-2228 to schedule.
In Placer County, replacing a window with a like-for-like unit in the same opening typically does not require a permit. Changing the opening size or adding new openings does. We can tell you what applies to your specific Penryn property before you commit to the job.
Yes. We carry eight manufacturer lines, including PGT and CGI, so we can often match style, color, and glass package on a partial replacement. For an exact match we prefer to inspect the window in person. Call (817) 686-2228 for 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 Penryn Customers Say
"Patio door replacement. Smooth sliding and a tight seal. Old door hauled away."
- Lena C."Solid install. Scheduling slid by a few days because of weather."
- Mona H."Front door and sidelights replaced. Weatherstripped and foamed properly. No more drafts."
- Brett A.










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