Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Windows & Doors Across East La Mirada
If you live in East La Mirada, the chances are good your home was built between the mid-1950s and the early 1970s. That means original single-pane windows, sticking aluminum sliders, and doors that have been swollen shut by decades of Southern California heat. Window replacement in East La Mirada typically runs between $4,500 and $15,000 depending on how many openings and what you’re switching to. Tom Barrett and his sons have been replacing those original windows and doors across East La Mirada for years. Call (877) 610-1318 and a live person answers, day or night.
We work in East La Mirada 90603 every week. We know the tract homes off Santa Gertrudes Avenue, the stretches around Alicante Road, and the quieter streets near Creek Park. We know which houses still have their original wood sashes and which ones someone already swapped for cheap vinyl two decades ago. That local knowledge means our estimates are accurate the first time, not a guess from across the county.
Key Takeaways
- Window replacement in East La Mirada runs $4,500-$15,000; impact windows run $8,000-$25,000.
- Every eligible job gets permits pulled through LA County Building & Safety, not a city hall.
- We’re owner-operated since 1998. Tom Barrett and his sons run the crews themselves.
- Every price change arrives as a written change order before work begins.
- Free estimates in East La Mirada. Call (877) 610-1318.
Why Barrett & Sons Construction Is East La Mirada’s Preferred Windows & Doors Company
Barrett & Sons Construction has been owner-operated since 1998. That’s over 29 years, and in that time we’ve installed windows and doors in more East La Mirada tract homes than we can count. This is not a franchise dispatching strangers in a white van. Tom Barrett publishes his name, his address, and his license number. Look it up before you sign anything. Ask anyone on your street.
East La Mirada homeowners call us because we understand something out-of-area outfits miss completely: this is an unincorporated community. Permits for windows and doors run through Los Angeles County Department of Public Works and Building & Safety, not the city of La Mirada and not the city of Whittier. A contractor who assumes city processes will be filing with the wrong fee schedule and waiting on the wrong inspector pool. We build that LA County plan-check timeline into every quote from day one, so you’re not stuck waiting on a permit that should have been pulled three weeks earlier.
Our crew members carry the Barrett & Sons name and they’re background-checked on every visit. We answer the phone 24 hours a day, seven days a week. When an East La Mirada customer calls about a broken window or a door that won’t latch, someone picks up. Not a voicemail box. Not an out-of-state call center.
Our Windows & Doors Services in East La Mirada
Window Installation
New construction window installation in East La Mirada often means working around stucco exteriors and 50-to-70-year-old wood framing that’s seen a few earthquakes and a lot of dry heat. We also handle Home Additions & ADU in East La Mirada projects with the same care. We handle full-frame replacements and insert installations, and we deal with the reality that East La Mirada sits in a high seismic hazard zone near the Whittier Fault. That means proper flashing, proper anchoring, and permits pulled through LA County before any window goes in.

Door Installation
Entry doors in East La Mirada take direct afternoon sun on most south-facing elevations. That’s why we recommend doors with proper UV-stable finishes and weatherstripping that won’t crack after two summers. We install entry doors, French doors, and solid-core interior doors throughout 90603, and every installation is backed by our written 90-Day Done Right Promise. For full-room upgrades, see our East La Mirada Kitchen Remodeling services. If a door sticks or a threshold settles, one call brings Tom back.

Window Replacement
Most East La Mirada window replacement jobs involve pulling out original single-pane aluminum sliders and putting in dual-pane vinyl or fiberglass units. It changes how the house feels in August, when the summer heat pushes temperatures higher than what the coastal basin gets. A typical replacement package in East La Mirada runs $4,500 to $15,000. We’ll give you a written, line-item quote so you know exactly what you’re paying before we order anything.

Impact Windows & Doors
Impact windows aren’t just for hurricane zones. In East La Mirada, they’re about security, noise reduction, and the kind of glass that holds together if the ground moves. We install impact-rated windows and sliding glass doors that meet current LA County code requirements, with permits pulled and inspections signed on every eligible job. Impact window installation in East La Mirada typically runs $8,000 to $25,000, depending on how many openings and the level of rating you want.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in East La Mirada
We install Andersen and Marvin windows because they’re brands you can look up, not mystery glass off a van. We also work with premium door lines and hardware that holds up under East La Mirada’s dry heat and seismic shifting. For hardscape-adjacent work like patio door transitions or exterior paving, we’ve used Belgard and Techo-Bloc products extensively. Our Windows & Doors team stocks common parts locally, so replacements and repairs don’t sit in a warehouse queue across town.
Common Windows & Doors Problems We See in East La Mirada Homes
- Original single-pane windows with failed seals. These tract homes were built tight and fast after WWII. Sixty years later, the seals are gone, the glass fogs, and the frames have shifted enough that some windows won’t open at all.
- Swollen or warped entry doors from decades of direct sun. South-facing doors in East La Mirada bake in summer. Wood doors especially warp over time, and the result is a door that drags on the threshold or won’t latch properly.
- Aluminum slider tracks clogged with years of dust and debris. Drought and wind push fine dust into the tracks. Older aluminum frames corrode, and suddenly the slider you’ve used for thirty years won’t budge.
- Loose window frames from seismic movement. The Whittier Fault is close enough that even minor movement loosens anchoring over decades. We see windows that have pulled away from stucco by a quarter inch or more, letting conditioned air escape year-round.
Pricing for Windows & Doors in East La Mirada, CA
Window replacement in East La Mirada runs $4,500 to $15,000 for a typical single-family home. If you’re switching to impact-rated windows, expect $8,000 to $25,000. Door installation pricing depends on the door: a standard entry door swap usually falls into the $1,500 to $4,500 range, while custom or impact-rated doors go higher. What moves the number is the count of openings, the window material, and whether you have stucco repair around the frames. We write every scope, every allowance, and every price change as a written change order before work happens. No surprise invoices at the end. Call (877) 610-1318 and we’ll give you a free, line-item estimate for your East La Mirada home.
We also offer $40 off any repair over $200, and a permanent 10% senior and veteran discount. If you have a written estimate from another company, bring it in for a free second opinion. No trip charge inside the county.
We Also Serve Cities Near East La Mirada
Barrett & Sons Construction works throughout the communities around East La Mirada, including East La Mirada and neighboring South Whittier, La Mirada, La Habra, and Whittier. If you’re in one of those communities and need windows or doors, the same crew that works 90603 will handle your job. We also handle Fence Installation in East La Mirada and Driveway & Pavers in East La Mirada for homeowners who want to tackle more than one project at once.
Serving East La Mirada, CA - Our Local Coverage Area
We’re based in the East La Mirada 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 - Windows & Doors in East La Mirada
We can usually schedule your free estimate within a few days of your call. Because we work in East La Mirada 90603 every week, we don’t need to route a crew from across the county. Call (877) 610-1318 and we’ll find a time that works.
Yes. Every eligible window and door job in unincorporated East La Mirada gets permits pulled through Los Angeles County Department of Public Works and Building & Safety. We handle the county plan-check queue and inspection scheduling so you don’t have to. The permit inspector works for you, not for me. That’s why I like him. Call (877) 610-1318 to talk through your project.
Pricing is comparable across the area, but East La Mirada’s LA County permitting process can add two to three weeks to a project timeline compared to incorporated cities. That’s a scheduling difference, not a price difference. We build that lead time into our quotes from the start, so you’re never surprised by a delay. For an exact quote on your home, call (877) 610-1318.
Every completed job is backed by our written 90-Day Done Right Promise. If something’s not right, one call brings Tom back to make it right. Manufacturer warranties on Andersen and Marvin products also apply, and we register those warranties for you. Call (877) 610-1318 and we’ll explain exactly how it works before you sign anything.
In most cases, yes. We’ve replaced original windows in hundreds of 1950s-to-1970s East La Mirada homes, and we know which frame styles and grid patterns match the original look. If you’re in a home where the original character matters, we’ll spec windows that fit the architecture, not just whatever is cheapest. Call (877) 610-1318 to schedule a free estimate.
Schedule Your Free Windows & Doors Estimate in East La Mirada
If you’re tired of drafty windows, a front door that sticks, or glass that fogs between the panes, let’s talk. We’ll come out to your East La Mirada home, walk the property with you, and give you a written estimate with real numbers, not phone guesses. Scope in writing, allowances in writing, change orders in writing. That’s how we’ve done it since 1998.
Call (877) 610-1318 now. A live person answers, any time, any day. Or if you prefer, we’ll come to you. The estimate is free, and there’s no trip charge inside the county.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving East La Mirada and the surrounding communities.







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