Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Window Installation Across Lomita
Lomita Window Replacement runs $650 – $2,800 per opening for most single and double hung replacements, with bay window projects typically landing between $3,200 and $7,400 depending on size and structural work. We’re Meridian Windows & Doors, and we coordinate Lomita crews from our Los Angeles office so scheduling stays tight and pricing gets written down before any work starts. Lomita’s housing stock is a specific animal: mid-century single-story tracts, marine-layer humidity, and the constant hum of CA-110 and the Union Pacific corridor. That combination shapes every scope we write here. Call (817) 686-2228 and we’ll walk you through it.

Why Meridian Windows & Doors Is Lomita’s Preferred Window Installation Company
Lomita homeowners call us because the price on paper is the price at the door. No add-ons after the walls come open. Elliot Vance runs every project under The Garrison Standard, which means background-checked, uniformed technicians show up when they say they will, and the work is covered by our 365-Day Done Right Promise in writing. If a window fails within that year, we return at no charge. You talk to a live person when you call, any hour, any day. That matters when you’re comparing contractors who may not even call back.
Our crews know Lomita Pines, the streets off Narbonne, and the pockets along 247th and 250th. We’ve measured rough openings in homes built before Title 24 energy codes existed. We understand that a window on the rail-corridor side of the house is a different scoping problem than one facing a quiet cul-de-sac. That local read shows in the quote.
The full Window Installation team carries eight manufacturer lines, and we spec the product that matches your wall, your exposure, and your budget, never the one sitting in the warehouse. Written line-item quotes. Permits handled correctly. No fine print on labor.
Bay Window Installation in Lomita
Bay window installation in Lomita is common on the older single-story homes throughout the city because those homes were built with front-facing picture openings, and homeowners want the added floor light and interior ledge space without pushing out a foundation wall. A standard three-lite bay window in Lomita runs $3,200 – $7,400 installed, and the work typically takes one to two days once the unit is on site. The structural bracket work and the interior seat finish drive most of the labor.
Structural Support and Eave Work
On mid-century Lomita homes, the roof overhang above a bay window often carries the original 2×4 eave framing without much strength for a cantilevered projection. We inspect that framing before ordering the unit. If the eave needs reinforcement, that’s part of the written scope, not a surprise line item later.
Marine-layer moisture gets into the sill pockets on older front windows, especially north-facing on homes near the Palos Verdes foothills. We check for rot at the seat board and replace it in the same visit if needed.
Glazing for Street-Facing Bays
On bays facing Narbonne Avenue or the rail corridor, we spec low-E glass with a laminated interlayer. The low-E coating reduces afternoon solar heat; the laminate cuts the train horn and freeway drone. You get the light and the view without the noise.
Window Contractor in Lomita
The right window contractor in Lomita is one who has measured enough original mid-century rough openings to know they are rarely square, rarely plumb, and rarely a standard size. We price that reality into the quote rather than pretending every window is a drop-in replacement. Single and double hung replacements here run $650 – $1,400 per window; casement and horizontal roller units run $800 – $2,100; custom picture windows with new framing run $1,200 – $2,800. The numbers are specific because we write them down after measuring, not after demolition.
Measuring What You Actually Have
Lomita’s 1950s and 1960s tracts have rough openings that drifted over decades. Stucco returns, water-damaged jambs, and non-standard sill angles mean the window order needs real field dimensions. We measure every opening twice and note what the existing frame will accept. If the rough opening needs jamb extensions or altered framing, that labor is in the quote before you sign.

Coordinating Permits and Inspections
Window replacement in Lomita requires a building permit from the city when the opening is altered or when egress and glazing requirements change. We pull the permit, schedule the inspection, and stand behind the final sign-off. That’s just the job done correctly, not an add-on service.
Trusted Brands We Service in Lomita
We install and replace windows from CGI, CWS, ES Windows, and ECO Window Systems, among the eight lines in our portfolio. That range matters in Lomita because one house on a quiet street needs a different glazing package than one backing up to the rail corridor. We keep common hardware, balances, and replacement sashes staged for quick turnaround on Lomita service calls. When you call about a failed double-hung in a 1960s tract home, we can usually identify the original line and match the replacement parts without making you wait weeks for a special order.
Common Window Installation Problems We See in Lomita Homes
- Rotted jambs from marine-layer moisture. Older single-story homes throughout Lomita, especially those with original wood windows, trap moisture where morning fog lingers. The jamb and sill pocket rot quietly, and the window keeps working until one day it doesn’t. We scope the jamb condition before quoting, not after demo.
- Street-noise complaints on rail and freeway-adjacent streets. Homes along the Union Pacific corridor and near CA-110 suffer more from sound intrusion than from heat. Standard double-pane glass won’t solve it. A laminated interlayer is the specific fix, and it changes the glazing spec and the price.
- Non-standard rough openings in mid-century tracts. Builders in the 1950s and 1960s framed openings to the inch of whatever window was on the truck that week. Modern replacements rarely fit without shimming, jamb extensions, or altered rough openings. That’s a labor line, and honest quotes include it up front.
- Failed balances and sash hardware on old double-hungs. The window itself may be fine, but the balance system is shot. In a 1962 double-hung, the sash falls or sticks. We rebalance the sash and replace the hardware as part of the installation rather than forcing the homeowner into a full replacement when a component fix is the right call.
Pricing for Window Installation in Lomita, CA
Here are the numbers we quote in Lomita, written plainly. Single and double hung replacement: $650 – $1,400 per opening. Casement and awning windows: $800 – $2,100. Horizontal roller windows: $700 – $1,800. Picture or fixed windows: $900 – $2,800 including frame work. Bay or bow windows: $3,200 – $7,400. These are full installed prices, not glass-only or labor-only figures. What moves the number: jamb repair, custom sizing, laminated glazing for noise, and structural work on a bay projection. We deliver a written line-item quote before any work starts, and that price does not move at the door. Call (817) 686-2228 for a free estimate.
We Also Serve Cities Near Lomita
Our window crews cover the surrounding South Bay cities as well. We do Window Installation in Lakewood, Torrance, Carson, and Rancho Palos Verdes with the same written pricing and 365-day guarantee we bring to Lomita. If you’re in one of those cities, call (817) 686-2228 and we’ll schedule a measurement visit.
Serving Lomita, CA - Our Local Coverage Area
We’re based in the Lomita 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 Lomita
Impact-rated glazing is not required for most Lomita homes under standard building codes; low-E glass with a laminated interlayer is the usual correct spec for noise reduction and solar heat control. If your home sits directly along the rail corridor or within heavy freeway sound from CA-110, the laminated interlayer matters more than impact rating. Call (817) 686-2228 and we’ll spec it correctly based on your actual exposure.
Yes, window replacement in Lomita requires a building permit when the opening is altered or when egress, glazing, or structural framing changes. The city’s building division inspects the final installation for code compliance. We pull the permit, coordinate the inspection, and make sure the job passes before we call it done.
We can match the existing frame profile in most Lomita mid-century homes, but the jamb itself often needs repair or replacement due to marine-layer moisture. We measure the original opening, assess the rot, and quote the jamb work and the new sash as one scope. If an exact match isn’t available, we tell you that before you spend a dollar.
The three real price movers are jamb repair from hidden rot, non-standard rough openings requiring jamb extensions or framing alterations, and glazing upgrades once we see the actual sun and noise exposure. We write the quote after measuring and inspecting, so these items are in the price before the work starts, not added on after. The price on paper is the price at the door. Call (817) 686-2228 for a written, line-item estimate.
We regularly install CGI, CWS, ES Windows, and ECO Window Systems in Lomita, and we’re authorized to replace products from all eight lines we carry. The right brand depends on the window type, the exposure, and your budget. We spec what fits the opening and the conditions, not what’s easiest to order. Call (817) 686-2228 and we’ll walk the options with you.
Written by Elliot Vance, Owner at Meridian Windows & Doors, serving Lomita since 2009.










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