Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Replacement Across Manhattan Beach
Window replacement in Manhattan Beach runs $650 – $1,100 per vinyl double-hung, $450 – $850 for inserts into existing frames, and $1,200 – $2,400 for full-frame tear-outs of a mid-size opening, including labor and haul-off. Most single-story homes near the Sand Section get quoted, permitted if needed, and scheduled within two to three weeks of signing. Call (682) 281-2168 for a written price before any work starts.
We know the difference between a 1950s post-and-beam original near Mira Costa High School and a newer build up in the Hill Section. Both need different approaches to flashing, trim, and code compliance. Our crews are in Manhattan Beach weekly, so when your window feels loose in its frame or you’re tired of sand blowing through the gaps on windy afternoons off Marine Avenue, we can be at your door fast.
Why Juniper Windows & Doors Is Manhattan Beach’s Preferred Window Replacement Company
We’ve built a strong local reputation in Manhattan Beach for one reason: we put the price in writing before a single screw turns. No vague “we’ll see once we open the wall” language. No surprise change orders when the old frame turns out to be rotted. Sean Mackey, who leads Juniper Windows & Doors, set that standard from the start and it hasn’t moved.
Our Window Replacement team has handled everything from ocean-facing penthouses on The Strand to inland condos near Manhattan Village. Manhattan Beach customers tell us the same thing over and over: the live arrival time matters. You book, you see exactly when we’re coming, and we show up in uniform, background-checked, ready to work. No four-hour waiting windows.
Response time to Manhattan Beach is fast because our scheduling is coordinated from the Los Angeles office, with crews serving Manhattan Beach locally. A call to (682) 281-2168 gets a real person, 24/7. Not a voicemail maze. We answer, we take your details, and we get a technician assigned quickly.
The 365-Day Done Right Promise covers every installation we complete in Manhattan Beach. If something isn’t right within a full year, parts and labor, we come back and make it right. In writing. On every project.
Window Repair in Manhattan Beach
Window repair in Manhattan Beach usually costs $140 – $380 for common issues like a broken sash balance, a failed seal that’s fogged the glass, or a rotted lower rail on a wood window near the beach. The salt air along The Strand and the Esplanade accelerates corrosion on metal hardware faster than almost anywhere else in the South Bay. A window that still opens fine but whistles on a windy day is usually a weatherstripping or locking point issue, not a full replacement. We’ll tell you honestly which one it is.
Fogged Glass and Failed Seals
When the argon or krypton gas between double-pane glass escapes and moisture gets in, you see a cloudy film that never wipes clean. That’s a failed insulated glass unit. In many Manhattan Beach homes, we can order a replacement IGU sized to fit without tearing out the whole frame. The job typically runs $180 – $320 and we can usually have glass ordered within a few days.
Salt Corrosion and Hardware Issues
Handles, locks, and hinge sets on ocean-facing windows corrode from marine air. A window that won’t lock or closes with a grinding feel usually needs a hardware swap, not a whole window. We replace crank mechanisms, cam locks, and balance systems on PGT, CGI, and ViewLux windows in Manhattan Beach regularly. Most hardware repairs fall in the $120 – $250 range.
Window Replacement Company in Manhattan Beach
As a window replacement company working in Manhattan Beach, we handle full-frame tear-outs on older single-story homes in the Tree Section, inserts into stucco openings on the Avenues, and impact-rated upgrades on homes near the water. A full window replacement in Manhattan Beach means pulling the old frame down to the rough opening, checking for rot at the sill, flashing correctly for coastal exposure, and installing a new frame that squares up perfectly. That runs $1,200 – $2,400 per window depending on size, frame material, and glass package.
Full Frame vs. Insert Replacement
Full-frame replacement removes everything down to the studs. Inserts, sometimes called pocket replacements, leave the existing frame in place and slip a new window inside it. Manhattan Beach homes built before 1980 often need full-frame work because the original wood frames have rotted at the bottom corners from decades of damp marine air. Newer stucco homes in neighborhoods east of Sepulveda Boulevard can often accept inserts, which keeps costs lower and preserves the stucco.
Impact-Rated Glass for Coastal Exposure
Homes west of Highland Avenue or within a block of the beach face wind-driven sand, salt mist, and occasional high wind events. Impact-rated glass, built to resist wind-borne debris without shattering, is a smart choice for those elevations. We install PGT and CGI impact-rated windows in Manhattan Beach and can walk you through the difference between laminated impact glass and standard tempered. A typical impact-rated single window in Manhattan Beach adds $300 – $700 to the per-unit price.
Trusted Brands We Service in Manhattan Beach
We stock and install windows from PGT, CGI, and ViewLux, three of the brands we see most often in Manhattan Beach homes. PGT’s impact-rated lines handle the coastal exposure well. CGI makes a heavy-duty aluminum frame that holds up to salt air better than most. ViewLux offers a clean, narrow sightline that a lot of mid-century and modern homes in the Sand Section look great with. Since we stock local parts for these brands, turnaround on repairs and parts in Manhattan Beach is usually days, not weeks.
Common Window Replacement Problems We See in Manhattan Beach Homes
- Salt-driven frame rot. Wood windows within three or four blocks of the beach absorb marine moisture year-round. The lower corners of sashes and sills rot first, usually invisible until the window starts sagging or a corner crumbles when poked. Full-frame replacement with a composite or vinyl frame solves it permanently.
- Failed seals from afternoon sun. West-facing windows on homes along Marine Avenue and Rosecrans Avenue take direct afternoon sun, which causes the sealant between glass panes to break down faster. Fogged glass is the number one repair call we get from the Hill Section.
- Loose or sagging sashes in older single-story homes. The post-and-beam-era homes built through the 1960s often have original wood windows with pulley-and-weight balances. The ropes snap, the weights are gone, and the window won’t stay open. A modern spring balance or block-and-tackle replacement gets it working again without changing the look.
- Wind whistling through gaps on ocean-facing elevations. The prevailing breeze off the Pacific pushes air through worn weatherstripping and loose closures. You hear it most on The Strand and the Esplanade. New compression weatherstripping and a tight latch usually quiet it down, and if the frame is too far gone, a replacement solves it for good.
Pricing for Window Replacement in Manhattan Beach, CA
Expect to pay these ranges in Manhattan Beach for the most common jobs:
- Vinyl insert replacement (standard double-hung): $450 – $850 per window, installed
- Full-frame vinyl replacement (mid-size opening): $1,200 – $2,400 per window, installed, including trim and haul-off
- Impact-rated replacement (ocean-facing or code-required): $1,500 – $3,100 per window
- Glass-only replacement for failed seal (IGU): $180 – $320 per unit
- Hardware repair (lock, crank, balance): $120 – $250
Material choice drives most of the spread. Vinyl frames with standard Low-E glass sit at the bottom of the range. Aluminum or impact-rated with laminated glass sits at the top. We quote every Manhattan Beach job with a written price before any work starts, so the number we give you is the number you pay. Call (682) 281-2168 for a free estimate, and we’ll send a technician out to measure and price it on the spot.
We Also Serve Cities Near Manhattan Beach
Beyond Manhattan Beach, our crews handle window replacement in Hermosa Beach, El Segundo, Lawndale, and Hawthorne. If you’re in one of those cities and need Window Installation in Manhattan Beach standard or custom work, we’re a short drive away. We also offer Door Replacement in Manhattan Beach for front and patio entries. Window Replacement in Manhattan Beach is our core market, but the surrounding South Bay is home turf too.
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 Replacement in Manhattan Beach
Most repairs in Manhattan Beach are scheduled within 48 to 72 hours. Urgent issues like a broken pane or a window that won’t close on a ground-floor rental get priority routing. Call (682) 281-2168 in the morning and we’ll typically have a technician out the same day or next morning. You’ll get a live arrival time before we head over.
Yes. We work in the Sand Section, the Tree Section, the Hill Section, the Avenues, and farther inland near Manhattan Village and the area around Mira Costa High School. Each area has slightly different housing stock, so we always confirm the window type and frame condition before quoting. The price you see is the price you get, regardless of neighborhood.
A broken window that leaves a home unsecured is a priority. We treat those as urgent in Manhattan Beach and route the nearest available technician. Glass-only replacement for a standard insulated unit runs $180 – $320, and we’ll board or secure the opening if needed while replacement glass is on order. Call (682) 281-2168 and we’ll handle it.
Pricing is close to Hermosa Beach and El Segundo, give or take 5 – 10% depending on parking and access. Manhattan Beach homes often have older frames that need full tear-outs, which pushes toward the higher end of the range, but the per-window labor rates are the same across the South Bay. You’ll get a written price before work starts, so there’s no squabble later.
Every project gets the 365-Day Done Right Promise in writing. If the installation isn’t right within one year, parts and labor, we return and fix it at no charge. If a repair we performed fails, the second visit is free, no argument. Call (682) 281-2168 for an exact quote and we’ll put the warranty terms in your written estimate.
Written by Sean Mackey, Owner at Juniper Windows & Doors.










Before
After
Before
After
Before
After