Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Window Company in Oakhurst, CA
Westlight Windows & Doors is the window company Oakhurst homeowners call when the job has to meet a standard most contractors 50 miles down the hill never have to think about. At 2,300 feet in the Sierra foothills, Oakhurst sits inside CAL FIRE’s High Fire Hazard Severity Zone, which means window and door replacements here often trigger Wildland-Urban Interface code requirements that flat Central Valley jobs simply skip. We carry eight manufacturer lines, write every price before any work starts, and answer the phone with a real person any hour you call. Reach us at (903) 354-7134.
Why Oakhurst Homes Are Different
The housing stock in Oakhurst is a patchwork of 1960s through 1980s vacation cabins, A-frame retreats, manufactured homes, and a growing number of post-Creek Fire new builds. Many of these properties still have original single-pane aluminum sliders and hollow-core entry doors. Owners who rent these out as short-term Yosemite gateway stays want replacements they won’t have to babysit from three hours away, so durability and low maintenance drive the conversation.
The climate is harder on windows and doors than people expect. Summer highs above 95°F and winter nights that dip below freezing create thermal cycling that degrades vinyl frames, cracks glazing seals, and warps wood jambs faster than anything you’ll see in the flat Central Valley. Dual-pane low-E units rated for a wide temperature delta are not an upgrade here. They’re the baseline for a window that lasts more than a few seasons. Add in the fire-code layer, and Oakhurst jobs demand product knowledge that generic window companies simply don’t carry.
Our Main Oakhurst Services
These are the three services Oakhurst homeowners call about most often. Each has its own page with pricing, timelines, and the specific ways fire code and mountain conditions shape the work.
Window Replacement in Oakhurst
Replacing windows in Oakhurst often means pulling out single-pane aluminum from the 1970s and putting in dual-pane low-E units that can handle the temperature swings and, where the property sits in the HFHZ, meet WUI glazing requirements. We match the product to the structure, whether that’s a vacation cabin, an A-frame, or a manufactured home. Written pricing comes before any work begins, and we never revise that number at the door. See Window Replacement in Oakhurst for detailed costs and timelines.

Window Installation in Oakhurst
New construction and major remodel window installation in Oakhurst runs straight into the California Building Code’s WUI standards, especially after the Creek Fire pushed enforcement harder across Madera County. We specify the right glazing and framing from the start so permits don’t stall and rough openings don’t get rebuilt twice. The job gets done to the code that applies here, not the one that applies somewhere flatter. Details are on the Window Installation in Oakhurst page.

Door Installation in Oakhurst
Door installation in Oakhurst has a specific permit surprise waiting for the unprepared: a vacation-rental owner on the Highway 41 corridor swaps an entry door and discovers the 2022 code requires a full fire-rated assembly. Contractors unfamiliar with Madera County’s AHJ miss this routinely, and the job restarts at the owner’s expense. We don’t miss it. Read the full breakdown at Door Installation in Oakhurst.

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 Oakhurst
We install from eight manufacturer lines including impact-rated PGT and CGI, energy-efficient ECO Window Systems, and Therma-Tru entry doors. We don’t force one brand onto every job. We match the product to the house, the elevation, and the fire zone. See our brands for the full lineup.
Pricing for Window Company in Oakhurst, CA
| Service | Typical range in Oakhurst |
|---|---|
| Single-window replacement, dual-pane low-E | $850-$1,400 installed |
| Single-window replacement, impact-rated (PGT or CGI) | $1,300-$2,200 installed |
| Sliding glass door replacement | $2,400-$4,800 installed |
| Entry door replacement, standard steel or fiberglass | $1,600-$3,200 installed |
| Entry door replacement, Therma-Tru | $2,200-$4,500 installed |
| Full-home window replacement (8-12 windows), mid-range | $9,000-$17,000 installed |
| Full-home window replacement with impact-rated glass | $14,000-$26,000 installed |
| Fire-rated door assembly (HFHZ compliance) | $2,800-$5,500 installed |
What pushes price up in Oakhurst? Fire-rated glazing and ember-resistant frame requirements under WUI code, steep or tight access on hillside lots, and the sheer thermal demands of the elevation. Every quote is written before work starts, and it does not change at the door. Call (903) 354-7134 for your free estimate.
Neighborhoods We Serve in Oakhurst
We work across the whole Oakhurst area, from Highway 41 corridor properties up through the foothill streets and back into the quieter mountain roads. Response times vary with the season, but most estimate visits land within a few business days.
- Yosemite Forks
- Sky Ranch
- Bass Lake Road corridor
- Deadwood
- Highway 41 gateway
Service Area – Cities Near Oakhurst
Our crews serve Oakhurst and the surrounding mountain and valley communities. If you’re in Madera, CA, Fresno, CA, Clovis, CA, or Chowchilla, CA, we can schedule an estimate and bring the same written-price, code-aware approach to your job.
Serving Oakhurst, CA - Our Local Coverage Area
We’re based in the Oakhurst 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 Oakhurst
Yes, we pull every permit the job requires, including CAL FIRE HFHZ and WUI compliance reviews when they apply. Madera County’s AHJ expects specific glazing and door assembly documentation, and we handle that paperwork as part of the job. Call (903) 354-7134 to talk through your specific property.
Most Oakhurst estimate visits happen within a few business days. Mountain roads and seasonal weather can shift that, but we give you a committed arrival window and show up inside it. Call (903) 354-7134 and a real person will schedule you.
The 365-Day Done Right Promise covers it. If anything we installed fails within the guarantee period, we come back and fix it at no charge. The guarantee is written and handed to you at job completion. That’s the Kingswell Way, and we don’t work without it.
For straight answers, written pricing, and a window company that understands what Oakhurst actually requires, call Westlight Windows & Doors at (903) 354-7134. The estimate is free, and the price you get is the price you’ll pay.
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 Oakhurst Customers Say
"Two bedroom windows that never opened and one that wouldn't stay up. All replaced in an afternoon. The crew was clean, hauled off the old frames, and the quote held."
- Colette Rhee"Got quotes from three companies. Westlight wasn't the cheapest but they were the only one who measured everything carefully and put it all in writing. Worth it. No surprises on install day."
- Craig Dillard"Our sliding patio door had come off its track years ago and we just lived with it. New one is smooth as butter. They hauled off the old one and vacuumed up before they left."
- Jessica Landry










Before
After
Before
After
Before
After