New windows and doors improve comfort, cut energy bills and add long-term value to your home. Westlight Windows Los Angeles pairs proven product lines with our own installing crews for lasting performance - and a price we put in writing.
Choose your installer
The unit is half the job - the install is the other half. Our own background-checked crews measure, set, seal and insulate every opening, and they know the lines we quote inside and out because they install them every week.
Select the right products
Compare styles, materials and glass packages side by side until the fit is right for your rooms, your budget and your goals. The product-line comparison below is the place to start.
Prepare your home for install
Before install day we walk you through a short checklist - furniture pulled back, treatments down, a clear path to each opening - so install day is watch-it-happen, not scramble.
Compare the Lines We Quote
Every project is priced on the same lines, side by side - the price indicators below are relative, and your consultant shows exact numbers on your actual openings.
PGTThe line Florida homeowners arrive naming - the most Miami-Dade certifications in the industry$$$
- More Miami-Dade NOA certifications than any other line we quote
- WinGuard, EnergyVue and ClassicVue Max systems built for every wind zone
- 99% on-time delivery keeps your install date on the calendar
CGIThe heavyweight impact line$$$$$
- Large-missile impact ratings for the strictest wind zones
- Architectural-grade aluminum with commercial-depth frames
- The line we quote when protection is the whole point
CWSThe Florida value pick$$
- Vinyl systems built in Florida for Florida codes
- Strong energy packages at the friendliest price point
- The smart start for whole-home replacements on a budget
ESWSlim lines, big glass$$$$
- Narrow-sightline aluminum for modern elevations
- Oversized openings and floor-to-ceiling glass
- Impact-rated without the bunker look
ECOThe aluminum impact workhorse$$$
- Miami-built aluminum impact systems
- A strong price-to-protection ratio for coastal homes
- Proven inventory lines with short lead times
Fast, Reliable Window Installation Across West Hollywood
Window installation in West Hollywood comes with a set of pressures you won’t find in most LA County cities: rent-control limits on cost pass-throughs, historic overlay districts that restrict what you can put back, and a municipal noise ordinance that dictates exactly when crews can start. Our Window Replacement in West Hollywood typically runs $600 – $1,400 installed for a single unit, while a full condo or courtyard apartment retrofit usually lands between $8,000 and $25,000 depending on frame material, glazing, and whether you’re matching original steel or switching to impact-rated aluminum. We’re Westlight Windows Los Angeles, and we’ve worked enough Harper Avenue courtyard buildings and Kings Road duplexes to know the difference between a job that gets approved and one that sits in design review for six months. Call (213) 810-3461 for a written price before any work starts.
Why Westlight Windows Los Angeles Is West Hollywood’s Preferred Window Installation Company
West Hollywood homeowners keep calling us because we do one thing other window companies don’t: we account for the city’s density before we quote it. That means paying for overnight equipment storage rather than leaving a trailer on a permit-parking street overnight. It means scheduling deliveries around Santa Monica Boulevard traffic, not hoping for the best. And it means knowing which buildings along Norma Triangle and the Avenues fall under rent control and historic review before we ever measure an opening.
Owen Satterfield runs our crews with a simple rule: if the job can’t be done clean on a tight lot, don’t take the job until the site plan works. We show up in the window we gave, put the price in writing before a single screw turns, and leave the courtyard cleaner than we found it. Our Window Installation team has fixed seized steel casements, replaced fogged picture windows in mid-century condos, and installed full multi-unit retrofit packages without a single neighbor complaint about noise or staging. That’s the reputation that keeps the phone ringing in 90069, 90046, and 90048.
Bay Window Installation in West Hollywood
Bay window installation in West Hollywood usually means working on a 1920s Spanish Colonial duplex or a mid-century apartment building where the bay projects over a narrow side setback or directly onto a shared walkway. The job involves removing the old window and possibly the supporting knee wall, reframing the rough opening, and installing a new bay unit with proper flashing tied into stucco or wood siding. We’ve done this work on buildings where the bay faces a neighbor’s wall eight feet away and on corner units where the projection extends into a landscaped courtyard. The access challenge drives the quote: a bay window on a second-floor unit with no alley and permit-only street parking costs more to stage than a first-floor unit with a gated side yard.
Most bay window replacements in West Hollywood run $3,200 – $7,800 per unit installed. That price includes framing repairs where the old water intrusion rotted the sill, new flashing, interior trim, and stucco patching. You’re looking at the higher end of that range if your bay is in a historic overlay district and needs custom sizing to match the original footprint, or if the roof of the bay needs new copper or modified bitumen cap flashing. We always put that number in writing before we start.
When a Bay Window Makes Sense in West Hollywood
Bay windows earn their keep in West Hollywood’s smaller units. A 900-square-foot Spanish Colonial with a living room bay feels noticeably larger, and the three-sided glass pulls in the soft afternoon light that gives the city’s west-facing rooms their character. We install replacement bays with low-e glass (a thin coating that reflects heat back into the room in winter and out in summer) to keep the west sun from turning the space into a greenhouse between 3 and 6 p.m.
What We Rebuild First
Before any new bay goes in, we check the structural condition of the cantilever, the sill plate, and the flashing where the bay meets the exterior wall. On older West Hollywood buildings, we often find the original flashing was just tar paper over a wood sill, and decades of west-facing sun have cracked it wide open. We rebuild the waterproofing envelope first, then set the new window. That’s the Kingswell Way: fix the root cause before you dress the opening.
Window Contractor in West Hollywood
When you hire a window contractor in West Hollywood, you’re asking someone to work inside the rules of one of the densest, most watched cities in Los Angeles County. We’re that contractor. The job starts with a site walk: we check whether your building is rent-controlled, whether it sits in a historic district, whether the windows are original steel or 90s aluminum, and whether the opening faces a shared wall that triggers party-wall notice requirements in your attached walls. That’s before we measure a single rough opening.
Our crews stage on permit-parking streets by securing temporary no-parking permits when the city allows them, and by carrying materials from the truck to the unit in quieter, wheeled carts when we’re working an interior courtyard. West Hollywood’s noise ordinance limits construction to 8 a.m. – 6 p.m. on weekdays, and we don’t touch a screw before 8. We’ve never had a neighbor complaint escalate to a city citation because we respect the hours. The result is a job that moves on schedule and doesn’t get halted midway by an inspector.
Shared Walls and Party-Wall Notice
Attached duplexes and courtyard apartments in West Hollywood share walls with tenants and owners below, above, and beside the work. For any window that abuts a party wall or is set in a common wall, the city expects a party-wall notice on file before we begin structural work. We prepare and file that notice, and we walk the neighbor through what we’ll do and when. It’s the difference between a five-day job and a two-week delay.
Steel Casement Restoration Versus Replacement
Many landlords in rent-controlled West Hollywood buildings don’t have the option to pass full window replacement costs through to tenants, so they lean on restoration instead. We free seized original steel casements by careful lubrication, hinge rebuilding, and glass replacement when the original glazing has failed, then we repaint the frame and add new weatherstripping. Done right, the result quietens street noise and cuts air leaks without triggering a design review or a rent-increase filing.
Trusted Brands We Service in West Hollywood
Westlight carries eight manufacturer lines, and we’re not married to any of them. For West Hollywood projects, we regularly install CGI impact-rated aluminum windows on hillside homes near the Sunset Strip where design-pressure ratings matter, ES Windows for mid-century modern condos where slim sightlines preserve the original architecture, and ECO Window Systems for energy-upgrade retrofits on rent-controlled units where landlords want the strongest performance for the pass-through they can file. We stock parts for these lines locally, and we can order custom sizes without the 10 – 14 week lead time some bigger brand dealers quote. You get the right window for the job, not the brand we happen to push this quarter.
Common Window Installation Problems We See in West Hollywood Homes
- Seized steel casements in 1920s – 1940s courtyard apartments: Original steel windows on streets like Harper and Kings Road often haven’t opened in 20 years. The sashes rust shut, the hinges bind, and the glazing putty crumbles. We free them without chipping the stucco surrounding the frame, a repair that keeps you out of design review entirely.
- Fogged insulated glass in mid-century condos: West Hollywood’s intense afternoon sun cooks older dual-pane seals until they fail, leaving a gray haze between the glass that you can’t clean. We replace the glass unit and rebuild the sash, preserving the building’s original frame profile while restoring clear sightlines.
- Stucco cracks around oversized replacement windows: We see a lot of 1990s replacement jobs where the installer put a modern double-hung into an opening built for a steel casement, then buried the gap in caulk. The stucco cracks, water finds the opening, and the framing rots. We re-flash the opening, reset the window at the correct size, and patch the stucco to match the existing texture.
- Noise complaints from the Sunset Strip and Santa Monica Boulevard: High-density living along the city’s main corridors means windows that don’t seal noise become unrenewable tenant problems. We install glazing packages with acoustic laminated glass and proper compression weatherstripping, and we’ve cut measured room noise by well more than half in units directly facing Sunset.
Pricing for Window Installation in West Hollywood, CA
Window installation pricing in West Hollywood tracks tighter than most cities because the sites are tighter. A basic single-hung or horizontal roller replacement in a standard condo opening runs $600 – $1,200 per window installed. A full-size picture window replacement in a mid-century building runs $1,000 – $2,400. Casement windows, especially steel-to-aluminum conversions that must match the original sightline, run $900 – $1,800 per unit. Bay window installations run $3,200 – $7,800 as noted above, and full multi-unit courtyard retrofits for rent-controlled buildings typically land between $18,000 and $45,000 once you factor in staging, party-wall notices, and eight-hour work windows. The price we quote is the price you pay. Call (213) 810-3461 and Owen will put it in writing before any work starts.
We Also Serve Cities Near West Hollywood
Our crews work throughout the immediate area, and we’re familiar with the different building codes and noise rules in West Hollywood‘s neighboring cities: Beverly Hills, North Hollywood, Santa Monica, and Marina del Rey. If you’re in one of those areas and need the same written-price, show-up-in-the-window approach, call (213) 810-3461 and we’ll schedule a walk-through. The Window Installation process is the same everywhere we work: price first, written guarantee, clean site.
Serving West Hollywood, CA - Our Local Coverage Area
We’re based in the West Hollywood 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 Installation in West Hollywood
Yes, if the duplex is in a designated historic district or listed as a contributing structure, West Hollywood requires design review before you replace windows, and the standard is to match the original material, profile, and finish. Your first call should be to the city’s planning division to pull the property’s status, then to us. We’re prepared to document the existing windows, file the application, and order custom units that clear review without multiple revision rounds. Call (213) 810-3461 for help determining where your building stands.
You can replace windows in a rent-controlled building, but West Hollywood’s rent control ordinance (Chapter 17.28) limits how much of the cost you can pass through to tenants, and tenant notification is required before significant work begins. The economics often favor precision restoration of original steel casements over wholesale replacement, which keeps you out of the pass-through paperwork entirely and often costs less. We’ve done exactly this work on Kings Road buildings, and our proposal includes the tenant-notice timeline and the restoration scope. Call (213) 810-3461 to talk through the numbers for your building.
We arrange temporary no-parking permits through the city for the specific days we’re on site, and we stage materials inside your unit whenever the layout allows, rather than leaving scaffolding or window units on the curb. For interior courtyard windows, we carry materials in wheeled carts through the pedestrian entrance, and we schedule deliveries for mid-morning to avoid morning rush traffic on Santa Monica Boulevard. This is standard operating procedure for us on tight West Hollywood lots. Call (213) 810-3461 with your building’s address and we’ll tell you exactly how we’d handle it.
Hillside homes near the Sunset Strip typically need windows rated for a design pressure of at least DP 50, and steeper exposures or structures with large glass facing the canyon require DP 60 or higher. The rating depends on your structure’s exposure category and the specific window size, and it’s one of the first things we calculate when we walk the site. We supply CGI impact windows built to the printed label requirement on your permit set. Call (213) 810-3461 and we’ll confirm the rating your home needs.
Yes, in most West Hollywood condos with significant west-facing glass, switching to Low-E insulated impact glass cuts solar heat gain enough to lower afternoon cooling loads by a measurable amount, typically 15 – 30% of cooling energy on units where the original windows were single-pane or old double-pane with failed seals. The biggest savings come from sealing the air leaks around old aluminum frames and reducing direct solar gain through the glass. You’ll also notice the unit stays noticeably cooler between 3 and 6 p.m. during summer heat. Call (213) 810-3461 for a free estimate with glazing options matched to your unit’s orientation.
If you live in West Hollywood and you’re tired of windows that don’t open, won’t seal, or cloud up every time the sun hits them, call (213) 810-3461 or stop by the West Hollywood job sites we post on our schedule. We’ll give you a written price, a real arrival window, and a clean work site, guaranteed in writing. That’s the Kingswell Way.
Written by Owen Satterfield, Owner at Westlight Windows Los Angeles.
Six Reasons Homeowners Choose Westlight Windows Los Angeles
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.