Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Window Company in El Granada, CA
Window and door work in El Granada means dealing with salt air, steady afternoon wind, and homes built across three distinct eras, each with its own frame conditions. Most El Granada jobs we take on involve replacing fogged or stiff original units, resealing frames that have taken years of marine moisture, or upgrading single-pane glass to something that quiets the coastal wind. We carry eight manufacturer lines so the product matches the exposure, not the sales goal. Call (817) 686-2228 for a written quote on any window or door project in El Granada.
Why El Granada Homes Are Different
El Granada sits on a west-facing coastal shelf just north of Half Moon Bay, which means homes here live with salt spray, fog cycles, and gusts that come off the ocean most afternoons. Aluminum frames from the 1970s and 1980s are common, and many have corroded at the corners or lost their thermal seal. Wood frames from the 1950s cottages near Quarry Park have their own problems: rot at the sills, sash channels swollen shut, and glass that no longer sits square. Newer builds up toward the hills use wider openings and heavier glass packages, but even those need flashing details done differently when the wind drives rain sideways against a wall. We spec low-E glass (a thin coating that reflects heat while letting light through) on almost every El Granada replacement because the marine layer burns off by midday and the sun hits hard in the afternoon. Permits are handled through San Mateo County for older and hillside structures, and we pull every one and stay through the inspection.
Our Main El Granada Services
El Granada homeowners call us most about two things: replacing windows that have failed after years of salt exposure, and putting in patio doors that open cleanly even when the wet air has done its worst to the old track. Each service has its own El Granada page with pricing, process, and local notes.
Window Replacement in El Granada
Replacement means pulling the old sash and frame out to the rough opening, then setting a new window that fits the opening and the exposure. In El Granada that usually means addressing rot at the sill before the new frame goes in, because years of fog drip and blown rain work their way under old caulk. We carry CGI and CWS lines for openings that face the ocean directly, where impact-rated glass and heavier frames make sense. For a full writeup with El Granada pricing and a look at how we handle coastal rot, see Window Replacement in El Granada.

Window Installation in El Granada
New-construction and addition window installation in El Granada comes with a different set of rules: rough openings in new framing, not existing cutouts. We build and flash every opening to keep wind-driven rain from getting behind the siding, which is the failure point we see most on hillside homes near El Granada’s upper streets. ES Windows and ECO Window Systems fit well here when the plan calls for larger fixed glass or clean sightlines. The full process, including what the county inspector checks, is on Window Installation in El Granada.

Patio Door Installation in El Granada
Patio doors in El Granada take a beating from the ocean air, and the classic failure is a sliding track that grinds or a French door that drops and stops latching. We remove the old unit, true up the rough opening, and set the new door level and square with heavier sill flashing than a drier climate would call for. If the opening faces the water, we often spec CGI or PGT products for the wind load. Read the full El Granada patio door page, including costs and timelines, at Patio Door Installation in El Granada.

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 El Granada
We service and install products from CGI, CWS, and ES Windows in El Granada, with parts stocked locally for the lines most of our coastal customers carry. That means a broken latch, fogged sash, or failed seal doesn’t wait two weeks on a freight truck. See our brands for the full list and what each line is built for.
Pricing for Window Company in El Granada, CA
These are the ranges we quote most often for El Granada homes, based on standard sizes and straightforward access. Every figure includes product, labor, and cleanup. Your written quote never changes at the door.
| Service | Typical range in El Granada |
|---|---|
| Single window replacement, standard size | $600 – $1,200 installed |
| Single window replacement, large fixed glass | $1,200 – $2,500 installed |
| Full-home window replacement (8 – 12 windows, vinyl) | $8,000 – $16,000 installed |
| Full-home window replacement (8 – 12 windows, fiberglass or wood-clad) | $14,000 – $28,000 installed |
| Patio door replacement, single sliding unit | $1,800 – $4,000 installed |
| Patio door replacement, French or multi-slide unit | $3,500 – $8,500 installed |
| Window installation in new construction, per opening | $400 – $900 per opening, labor only |
| Retrofit window insert installation, per opening | $250 – $550 per opening, labor only |
| Rotted sill repair before replacement | $150 – $450 per sill |
| Flashing repair and reseal around existing window | $120 – $300 per window |
| Fogged glass replacement, per sash | $180 – $380 per sash |
| Sliding door track and roller replacement | $150 – $350 per door |
In El Granada, the price pushes toward the top of these ranges when the opening has rot that needs to be cut out, when the frame is out of square from decades of settling, or when the home sits high enough that the crew needs scaffolding to work safely. The price goes on paper before any work starts, it doesn’t move at the door, and every job is covered by the 365-Day Done Right Promise: if it fails within the year, we come back at no charge.
Neighborhoods We Serve in El Granada
We work throughout El Granada, from the streets near Quarry Park up to the hillside lots above the harbor. The neighborhoods below are where most of our service calls come from, but we cover the full town and surrounding unincorporated areas. Crews typically begin El Granada jobs within one to three business days of the written estimate, depending on product lead time.
- Granada Park
- Princeton area
- Streets near Quarry Park
- Upper hillside lots off Capistrano
- El Granada mobile home area
Service Area – Cities Near El Granada
El Granada sits in the middle of the San Mateo County coast, so our crews often cross through Half Moon Bay, CA and Pacifica, CA on the same day, and we regularly take jobs in Burlingame, CA and Millbrae, CA when the work involves coastal-exposure products. Scheduling runs from a San Francisco Bay Area office, with crews dispatched to El Granada locally.
Serving El Granada, CA - Our Local Coverage Area
We’re based in the El Granada 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 El Granada
Most El Granada estimates are scheduled within two to three business days, and installation usually follows inside a week once the product arrives. Coastal-spec orders from CGI or CWS can run an extra week if they’re not in stock. Call (817) 686-2228 and we’ll give you real dates, not a range.
Yes, when the job requires it. San Mateo County permits apply to most structural openings and new-construction installs, and we pull every one we’re required to, then stay through inspection. The permit cost is listed on your written quote, not added later.
No. The price goes on paper before any work starts, and it does not move at the door. The only exception is if the crew opens a wall and finds rot or framing damage nobody could have seen from the outside; that gets quoted and approved by you before any extra work happens. Call (817) 686-2228 for a free El Granada 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 El Granada Customers Say
"Straight talk, on time, and clean. Four windows done by early afternoon and the old frames were hauled away."
- Ed S."Crew trimmed the interior neatly and caulked the outside. Looks professional."
- Julia N."Noise from the street dropped noticeably with the laminated glass."
- Harvey D.










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