Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Window Company in Manhattan Beach, CA
Window and door work in Manhattan Beach costs more than it does inland, and for good reason: salt air, marine fog, and tight lot lines all shape what gets installed. Juniper Windows & Doors handles window replacement, window installation, and door replacement here with written pricing before any work starts. If you’re weighing impact-rated glass for a walk-street home or figuring out how to swap a rusted patio door without tripping a neighbor’s setback, call (682) 281-2168 for a free estimate.
Why Manhattan Beach Homes Are Different
Manhattan Beach sits directly against the Pacific, and the homes show it. We see salt corrosion on aluminum frames within a decade, fog-driven moisture that swells wood sashes, and relentless afternoon sun that fades factory finishes faster than any interior neighborhood. The Hill Section, the Sand Section, and the Tree Section each have their own flavor of house: older 1950s and 60s single-story homes with original single-pane windows on the Tree Section side, newer three-story builds with floor-to-ceiling glass up the hill, and tightly packed Sand Section lots where every window faces either wind or a neighbor’s wall ten feet away.
Manhattan Beach also has an active HOA and building-permit culture. Coastal development rules mean replacement windows often need to match existing sightlines, and door swaps that change an opening size can trigger plan review. Juniper crews work inside those constraints every week, so the written price you get accounts for what Manhattan Beach actually requires, not what a generic quote template assumes.
Our Main Manhattan Beach Services
Most Manhattan Beach homeowners reach out about one of two things: windows that have finally given up against the salt and fog, or doors that have started sticking, swelling, or leaking at the threshold. Here’s what each involves locally.
Window Replacement in Manhattan Beach
Replacing windows in Manhattan Beach usually means pulling out single-pane originals from the 50s and 60s and setting in dual-pane units with low U-factors for foggy mornings. We routinely source PGT and CGI impact-rated glass for Sand Section homes closer to the water, and ES Windows for the Hill Section’s larger openings. The job includes removing the old frame, checking the rough opening for dry rot that salt air accelerates, and flashing the new unit so wind-driven rain stays outside. Window Replacement in Manhattan Beach covers pricing, product choices, and what a typical install day looks like on your street.

Window Installation in Manhattan Beach
New-construction and addition projects in Manhattan Beach come with their own headache: you’ve got framing, stucco, and sometimes a coastal permit already in motion, and the window schedule has to match the architect’s elevations exactly. We install ES Windows and ECO Window Systems on new builds across the Hill Section, where big glass and clean sightlines are the norm. Flashing and waterproofing details get extra attention here because the marine layer will find any gap. Window Installation in Manhattan Beach explains lead times and what to phase when.

Door Replacement in Manhattan Beach
Front doors in Manhattan Beach take direct sun, salt spray, and constant use, so we see warped slabs and corroded hardware more often than anywhere inland. We replace entry doors, patio sliders, and French doors with Therma-Tru and ViewLux units sized for Manhattan Beach’s older rough openings. A door swap here usually includes new brickmould, a sill pan, and hardware that won’t pit within a season. Door Replacement in Manhattan Beach walks through materials, pricing, and the common door failures we fix on this stretch of coast.

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 Manhattan Beach
We install and service PGT, CGI, CWS, and ES Windows product lines in Manhattan Beach. Most replacement hardware and common parts are stocked at our Los Angeles-area hub, so we’re not waiting on a four-week factory order for a simple hinge or roller swap. See our brands for full product-line details.
Pricing for Window Company in Manhattan Beach, CA
These are the working ranges we quote in Manhattan Beach. Salt-rated finishes, impact glass, and second-story access on Sand Section lots all push the top end.
| Service | Typical range in Manhattan Beach |
|---|---|
| Single window replacement (aluminum, standard size) | $450 – $900 |
| Single window replacement (vinyl, standard size) | $550 – $1,100 |
| Single window replacement (impact-rated glass) | $900 – $1,800 |
| Full-home window replacement (1,500 sq ft, 8-12 windows) | $9,000 – $22,000 |
| New-construction window installation (per opening) | $350 – $800 |
| Entry door replacement (single steel or fiberglass) | $1,200 – $2,500 |
| Entry door replacement (Therma-Tru fiberglass, custom finish) | $2,000 – $4,000 |
| Patio sliding door replacement (6-foot, standard) | $1,800 – $3,500 |
| Patio sliding door replacement (impact-rated, 8-foot) | $3,000 – $6,000 |
| French door replacement (pair, standard 6-foot opening) | $2,400 – $4,800 |
What pushes a Manhattan Beach quote higher than the inland rate is almost always the glass spec. Coastal codes and HOA rules in the Sand Section frequently require impact-rated units, which add roughly $300 to $700 per opening over standard dual-pane. Every Juniper Windows & Doors quote is written before work starts, and the number on it is the number you pay.
Neighborhoods We Serve in Manhattan Beach
We work across all three sections of Manhattan Beach, from the walk streets near the pier to the cul-de-sacs off Rosecrans. Crews typically route through Manhattan Beach neighborhoods in a single morning or afternoon block, since the city is only about four square miles.
- The Sand Section
- The Hill Section
- The Tree Section
- El Porto
- Manhattan Village
Service Area – Cities Near Manhattan Beach
Beyond Manhattan Beach, we serve the neighboring South Bay cities with the same written-price standard. Juniper crews regularly work in Hermosa Beach, CA, El Segundo, CA, Lawndale, CA, and Hawthorne, CA. Each area has its own housing stock and permit quirks, but the pricing model doesn’t change.
Serving Manhattan Beach, CA - Our Local Coverage Area
We’re based in the Manhattan Beach 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 Manhattan Beach
Most Manhattan Beach estimates are scheduled within one to three business days. Because the city is compact and our crews route through the South Bay daily, we can often slot a walk-through in the same week you call.
Yes, in many Manhattan Beach HOAs, particularly in the Sand Section and newer Hill Section developments. We provide the product specs and elevation drawings your HOA or architectural committee asks for, at no charge, before you sign anything.
For like-for-like replacements, Manhattan Beach usually doesn’t require a building permit. For new openings, door widening, or structural changes, a permit is often required, and we pull it, schedule the inspection, and confirm it passes before we call the job done.
If you’re ready to price out your window or door project, call (682) 281-2168 or request a free estimate. We’ll walk the house, talk through what Manhattan Beach actually needs, and put a written number in your hands before anything starts.
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 Manhattan Beach Customers Say
"Front door looks great and shuts well. The threshold is sealed well and the lock lines up with the strike."
- Rory F."Quote came in the app with options for glass. Easy to compare."
- Vera L."Door replacement. Installer texted when on his way and finished by lunch. Tight and clean."
- Neil B.










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