Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Sliding glass doors
Impact garage doorsPGTCGI
Before
After
Before
After
Before
AfterFast, Reliable Custom Windows & Doors Across Santa Monica
Custom windows and doors in Santa Monica are rarely a simple swap. The salt air, the older housing stock north of Wilshire and in Sunset Park, and the tight lots that define so much of this city all shape how a job gets done. TruePane Windows & Doors has been setting glass and hanging doors in Santa Monica long enough to know which openings will be out of square before we even pull the old sash. If you’re weighing a custom window or door project and want a straight answer on cost, timing, and whether it’s even worth replacing versus repairing, call us at (888) 635-0804. A live person answers.
Why TruePane Windows & Doors Is Santa Monica’s Preferred Custom Windows & Doors Company
We work on the kind of houses Santa Monica is actually made of: 1920s Spanish Colonials with original wood casements, 1960s multi-family buildings with aluminum sliders that have seen fifty years of ocean fog, and the occasional modern build with glass walls facing the Pacific. That local reps matter because a company that mostly works inland does not plan for marine-grade hardware as a default.
Our Custom Windows & Doors team measures every opening twice, quotes manufacturer lines side by side on paper, and registers both warranty layers in writing before the truck leaves your driveway. That’s The Keystone Standard, and it means you’ll know exactly which warranty covers what and for how long. No paperwork fights later.
Dale Kessler founded TruePane in 2008 after years of watching out-of-true installs void good warranties. The rule on the whiteboard has not changed since: if the pane is not true, the job is not done. Background-checked, uniformed technicians do the work the way they would in their own mother’s house. And every job carries the Done Right Promise. If it’s not done right, we make it right.
Our Custom Windows & Doors Services in Santa Monica
Custom Shape Windows
Arched, radius, hexagonal, triangular: we build them. Santa Monica’s Spanish Colonial and Craftsman bungalows often have arched window openings that standard stock units will never fit. We template each opening, order the exact radius or angle, and set the unit with the same care as a square window. In Sunset Park, we regularly see arched openings in original stucco that have settled out of square over 80 years, which means the template and the install both have to account for the wall’s actual dimensions, not the original plan.
Commercial Storefront Glazing
Storefronts on Montana Avenue, Main Street, and the Third Street Promenade take a beating from salt air and foot traffic. We replace cracked and fogged storefront glass, rebuild aluminum storefront frames, and install new commercial entry doors for Santa Monica retailers and landlords. The salt corrosion that eats residential hardware is even harder on commercial storefronts that face the street all day. We specify corrosion-resistant finishes and seals that hold up within blocks of the ocean. Call (888) 635-0804 for a storefront assessment.
Curtain Wall Systems
For the newer multi-story and mixed-use buildings going up across Santa Monica, we install and service curtain wall systems. These are the large glass facades that carry wind load and weatherproofing across entire elevations. Santa Monica’s exposure to Pacific wind and salt demands careful attention to gasket integrity and drainage. We follow manufacturer specs to the letter because a curtain wall failure is not a single window problem; it is a building problem.
Architectural Grilles & SDLs
Many homeowners in Santa Monica want the look of divided-light windows without sacrificing energy performance. Simulated Divided Lites, or SDLs, give an authentic Craftsman or Spanish Revival look on the exterior while the insulated glass unit does the real thermal work. We install SDLs from Ply Gem and other manufacturers we trust. Done right, grilles sit permanently on the glass and the interior surface, and you’ll never have to clean between individual panes that are not actually there.
Oversized Glass Panels
Fixed picture windows, floor-to-ceiling glass, and sliding wall systems all fall into the oversized category. On ocean-facing lots in Santa Monica, these panels must be specified for structural wind load and often need tempered or laminated glass. We work with manufacturers including PGT and CGI, both Florida-tested for coastal and high-wind conditions and approved for California’s coastal zones. An oversized panel that is not spec’d for Santa Monica’s wind and salt will fail early. We spec it right the first time.
We also install, replace, and service energy-efficient windows, sliding and patio doors, and glass railing systems across Santa Monica.
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.
Trusted Brands We Service in Santa Monica
TruePane is an authorized installer for more than a dozen manufacturer lines. In Santa Monica, we commonly quote Andersen, Pella, Marvin, Milgard, Jeld-Wen, PGT, and CGI, and we put the options side by side on paper so you can see exactly what you’re paying for. We stock common replacement parts for these lines locally, which means we can often have hardware or a replacement sash ready for your Santa Monica job faster than a shop that has to order everything from a warehouse outside California. For impact and coastal-rated products, we lean on PGT and CGI because they are engineered for salt, wind, and moisture conditions like ours. For custom shape and SDL work, Ply Gem offers strong options we regularly recommend.
Common Custom Windows & Doors Problems We See in Santa Monica Homes
- Salt-fogged wood jambs in 1920s bungalows. The marine layer pushes moisture into unsealed wood openings, and rot sets in within five to seven years. Double-hung sashes seize shut, and by the time we’re called, the frame usually needs reconstruction, not just a sash replacement.
- Oxidized aluminum sliders on 1960s apartment buildings. White corrosion builds up on tracks, the roller bearings seize, and the window or patio door becomes impossible to operate. This is a direct result of decades of salt-laden air, and it often turns a standard slider swap into a half-day demolition.
- Seized patio door hardware on ocean-facing units. Builder-grade handles, hinges, and locks on doors that face the Pacific corrode and bind within eight to ten years. The door still looks fine from the living room, but the hardware is done. We replace with marine-grade stainless or coated hardware that actually belongs in a coastal environment.
- Condensation and fogged seals on west-facing glass. The afternoon sun heats west-facing windows, then the marine layer rolls in and cools them fast. That thermal cycling wears out seals faster here than inland. If your insulated glass is fogging, the seal has already failed and the unit needs replacement, not repair.
Pricing for Custom Windows & Doors in Santa Monica, CA
Custom work is priced by the opening, the product, and the conditions on site. Here is what Santa Monica homeowners can expect.
- Custom shape windows: $900-$2,400 per opening depending on glass, frame material, and whether the opening has settled out of square.
- Oversized fixed glass panels: $1,800-$5,500 per panel, including structural glass and coastal wind-load engineering.
- Architectural grilles and SDLs: $180-$520 per sash for grille installation and glass reset.
- Commercial storefront glass replacement: $600-$2,200 per lite depending on size, tempered versus laminated requirements, and frame condition.
What moves the price in Santa Monica more than anything is access and demolition. A tight lot with no staging space, a shared wall that requires neighbor notice, or a 1960s aluminum frame fused shut by salt corrosion adds labor hours. We tell you that before we start, and the quote we write is the price you pay. Call (888) 635-0804 for a free, written line-item estimate. And ask us about the maintenance check if your windows and doors are sticking but not ready for replacement.
We Also Serve Cities Near Santa Monica
TruePane serves homeowners throughout western Los Angeles County. In addition to Santa Monica, our crews regularly work in Venice, Marina del Rey, Culver City, and Beverly Hills. If you live near the Santa Monica border in any of those communities, the same marine-grade hardware standards and written warranty registration apply. Call (888) 635-0804 and tell us your address; we’ll confirm the service area and schedule a free estimate.
Serving Santa Monica, CA - Our Local Coverage Area
We’re based in the Santa Monica 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 - Custom Windows & Doors in Santa Monica
Santa Monica’s salt-laden marine air corrodes standard window and door hardware in eight to ten years, roughly half the lifespan you would expect inland. Aluminum tracks oxidize white, steel hinges and rollers seize, and unsealed wood frames rot within five to seven years. The answer is to specify marine-grade stainless hardware, corrosion-resistant finishes, and sealants rated for coastal exposure on every opening, not just the ones facing the ocean. We do this as a default in Santa Monica, which is why our jobs hold up. Call (888) 635-0804 to have us look at your existing hardware and give you an honest read on what needs to change.
Almost always, yes. The original openings in 1920s and 1930s Spanish Colonial and Craftsman homes in Santa Monica were framed by hand, and after 80 to 100 years of settling, many are no longer square. That means standard stock units will not seal properly, and an installer who forces them in is creating air leaks and voiding the manufacturer’s warranty. We template every opening individually and order units to the actual measured dimensions. On a Sunset Park Spanish Colonial, we recently replaced a pair of original single-pane wood casements with marine-grade Andersen 100 Series units. The old sashes were so swollen from the marine layer’s humidity that we had to cut the jambs free with a multi-tool before we could even measure for the new units. The low-E/argon-filled insulated glass units now hold a U-factor of 0.28 despite the block’s constant salt spray. Call us for a free measurement visit.
Yes, in most cases you do. Santa Monica requires permits for window and door replacement on multi-family residential buildings, and in some cases the city’s older rent-control-era buildings trigger additional review because the work affects the building envelope. We handle the permit paperwork and schedule the inspections as part of the job. For single-family homes, like-kind replacement of windows and doors typically does not require a permit, but changing opening sizes, adding new openings, or doing structural work does. We will tell you exactly what your project needs before you sign anything. Call (888) 635-0804 and describe your building; we’ll give you a straight answer on permitting.
Santa Monica’s noise ordinance restricts construction activity to certain hours and days, and we work inside those rules every time. On tight lots, we stage materials in our service vehicles rather than blocking a shared driveway or the sidewalk, and we coordinate with neighbors when a shared wall or party wall is involved. For multi-family buildings, we post notice in advance and keep hallways clear during the work. The practical effect is that some Santa Monica jobs take a little longer than they would on a big suburban lot, and that is reflected honestly in our quote. We would rather be upfront about access than surprise you with a change order later. We do not do change orders. Call (888) 635-0804 for a free estimate.
A low-E coated insulated glass unit with argon fill is the right starting point for a west-facing Santa Monica window. The low-E coating reflects solar heat while letting visible light through, which cuts afternoon heat gain without making the room dark. We typically recommend a low-E coating tuned for cooling climates, not heating climates, because Santa Monica’s problem is heat and glare from the western sun, not winter heat loss. On ocean-facing lots, we also spec laminated glass in place of tempered when impact and sound reduction are priorities. Call (888) 635-0804 for a side-by-side quote on glazing options and the honest difference in price.
Contact TruePane Windows & Doors in Santa Monica
If you live in Santa Monica and you’re weighing a custom window or door project, call us. We will answer the phone, ask about your house, and give you a straight read on what the job actually involves. Estimates are free. Quotes are in writing. And both warranty layers get registered before the truck leaves your driveway. Call (888) 635-0804 to schedule yours.
Written by Dale Kessler, Owner at TruePane Windows & Doors, serving Santa Monica.