Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
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AfterWindow Company in Santa Rosa, CA
Most Santa Rosa window and door projects run between $650 and $2,800 per opening depending on material, WUI compliance requirements, and whether the home is a post-2017 rebuild or an older ranch needing full-frame replacement. We’re Lightwell Windows & Doors, part of the Cedarwell network since 2010, and we carry eight manufacturer brands so the spec fits your home’s code requirements, not our preferred vendor. Call us at (562) 478-8017 for a written estimate before any work starts.
Santa Rosa’s housing market changed permanently after the 2017 Tubbs Fire. Today, contractors here navigate two completely different worlds: new construction in Coffey Park and Fountaingrove built to Chapter 7A Wildland-Urban Interface standards, and aging 1950s – 1970s ranch homes across the east side with original wood sash windows that have weathered decades of Petaluma Gap wind and Mediterranean wet-dry cycles. We stock products for both realities.
Our Main Santa Rosa Services
These are the three jobs Santa Rosa homeowners call us about most. Each has its own page with detailed pricing, brand recommendations, and local code notes.
Window Replacement in Santa Rosa
Window replacement in Santa Rosa means different products depending on your neighborhood. In Coffey Park and Fountaingrove, we’re pulling out fire-damaged or builder-grade units and installing dual-pane tempered glass with ignition-resistant frames that pass Chapter 7A WUI inspection. In older east-side ranches and downtown Craftsman bungalows, we’re often removing original wood sash windows with failed seals and installing modern assemblies that stop the wind whistling through on gap afternoons. Every job gets shoe covers, drop cloths, and a photo of the clean-up before we leave. Window Replacement in Santa Rosa
Window Installation in Santa Rosa
New window installation in Santa Rosa most often happens on additions, ADUs, or full-gut remodels where the opening is being created fresh. We coordinate directly with your contractor on rough-opening specs, especially for WUI-compliant assemblies where the frame material, glass type, and installation method all affect final inspection. The Petaluma Gap’s afternoon wind events mean we pay particular attention to sealant selection and fastening patterns on new construction. You’ll get a written price before we touch anything. Window Installation in Santa Rosa
Door Installation in Santa Rosa
Door installation in Santa Rosa covers entry door replacements, patio slider upgrades, and new construction installs. The wind here wears weatherstripping and threshold seals faster than calmer inland markets, so we spec heavy-duty components on every job, not just as an upsell. For WUI zones, we install tested door assemblies with proper jamb and sill details that inspectors expect to see on permit sign-off. Our technicians are background-checked, uniformed, and follow C.A.R.E. values on every visit. Door Installation in Santa Rosa
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.
Why Santa Rosa Homes Are Different
The Tubbs Fire destroyed over 5,000 structures in Santa Rosa, triggering California’s largest residential rebuild and permanently changing what window and door contractors stock. Chapter 7A WUI standards now govern new construction and major remodels in fire-hazard zones, requiring dual-pane tempered glass, non-combustible or ignition-resistant frames, and tested assemblies with specific installation details. Contractors who arrive with standard vinyl sliders rated only for energy code fail rough inspection. This reality has reshaped which product lines local companies carry as default.
The housing stock itself is sharply split. Post-2017 builds in Coffey Park feature current Title 24 and Chapter 7A assemblies, while 1950s – 1970s ranch tracts across the east side and Craftsman bungalows near downtown and McDonald Avenue still run original wood sash windows with single-pane glass, worn pulley systems, and sealant that’s hardened through decades of wet-winter, dry-summer cycles.
Climate adds another layer. The Petaluma Gap funnels Pacific marine air directly into Santa Rosa, producing stronger afternoon wind than surrounding valleys. This stresses door weatherstripping, threshold seals, and inswing entry hardware faster than we see inland. Seasonal wood movement in older frames accelerates seal failure. A window that performs fine in Petaluma or Napa often needs tougher specs here.
Brands We Service in Santa Rosa
We carry eight manufacturer brands: PGT, CGI, CWS, ES Windows, ECO Window Systems, Mr-Glass, Therma-Tru, and ViewLux. For Santa Rosa’s WUI requirements, we regularly spec CGI and CWS aluminum lines and ES Windows impact-rated assemblies. Common hardware, weatherstripping, and sash balances are stocked locally so most service calls don’t wait on shipping. our brands
Pricing for Window Company in Santa Rosa, CA
| Service | Typical range in Santa Rosa |
|---|---|
| Single window replacement (vinyl, standard size) | $650 – $1,200 |
| Single window replacement (fiberglass/composite) | $1,100 – $1,800 |
| Single window replacement (WUI-compliant aluminum) | $1,400 – $2,400 |
| Full-frame window replacement (existing opening) | $1,200 – $2,200 |
| New construction window installation | $800 – $1,600 |
| Entry door replacement (steel, prehung) | $1,200 – $2,200 |
| Entry door replacement (fiberglass, WUI-compliant) | $2,000 – $3,500 |
| Patio door replacement (sliding vinyl) | $1,500 – $2,800 |
| Patio door replacement (sliding aluminum, WUI) | $2,200 – $4,000 |
| Weatherstripping and seal service | $180 – $450 |
| Hardware adjustment or replacement | $120 – $350 |
What pushes Santa Rosa prices higher: WUI-compliant materials and assemblies cost more than standard energy-code products, and homes with stucco or masonry exteriors require more labor for proper flashing integration. Older homes with rotted sills or out-of-square openings need additional framing work. Whatever your situation, you’ll get a written, line-item price before any work starts. No invoice surprises.
Neighborhoods We Serve in Santa Rosa
We work across Santa Rosa’s full range of housing eras and conditions, from rebuilt Fountaingrove estates to original Bennett Valley ranches. Scheduling and dispatch are coordinated from our San Francisco Bay Area office, with crews serving Santa Rosa locally. Most appointments are available within a few business days.
- Coffey Park
- Fountaingrove
- Bennett Valley
- McDonald Avenue / Historic District
- Rincon Valley
Service Area – Cities Near Santa Rosa
Our crews work throughout Sonoma County and surrounding communities. We regularly take window and door projects in Sebastopol, CA, Windsor, CA, Rohnert Park, CA, and Cotati, CA. Each of these markets has different code requirements and housing stock, so we adjust our product recommendations accordingly.
Serving Santa Rosa, CA - Our Local Coverage Area
We’re based in the Santa Rosa 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 Santa Rosa
Yes, window and door replacements in Santa Rosa require a building permit through the City of Santa Rosa Community Development department, and WUI-zone properties must pass Chapter 7A inspection. We pull permits on every job and coordinate inspections so you don’t chase paperwork. Call (562) 478-8017 and we’ll walk through your specific permit path.
We typically schedule estimates within a few business days, with most installation work starting one to two weeks after contract signing depending on product lead times. WUI-compliant assemblies sometimes require longer ordering windows. A live person answers our phone 24/7 if you have scheduling questions.
Absolutely. Our technicians follow C.A.R.E. values on every visit: Clean up like it’s our own home, Ask before moving anything, Respect family time and quiet hours, Explain the price before starting work. We use pet-safe products where alternatives exist, lay drop cloths on every floor, and can schedule around nap times or school schedules when needed.
Ready for a written estimate? Call (562) 478-8017 to schedule your free, no-obligation consultation. We’ll inspect your windows or doors, explain what Santa Rosa’s codes require for your specific property, and give you a fixed price before any 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 Santa Rosa Customers Say
"They replaced a big foggy picture window. Careful with the furniture, laid down protection, and left no mess at all. Calm and respectful crew, and the view is clear again."
- Teresa Okafor"Replaced six windows. The crew laid runners through the house and vacuumed each room as they finished. With a crawling baby, that no mess thing meant a lot. Windows are gorgeous."
- Rosalind Kemp"Lovely windows and a tidy install. One window came in a couple weeks late from the factory, so that opening finished after the others. They kept me posted and the rest was spotless."
- Mia Donnelly