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ES Windows Construction in Santa Monica, CA | Penhallow Remodeling Los Angeles
We provide independent ES Windows service across Santa Monica, from Ocean Park bungalows to Wilshire Corridor condos. The one thing that makes our ES Windows work here different is that we know the Coastal Zone permit triggers cold: on buildings southwest of Lincoln Boulevard, even a like-for-like window replacement can require discretionary review. So we plan the sequencing around that reality before we ever touch a frame. We’re at (213) 277-6578.
We work on our Es Windows services without any manufacturer authorization. Our edge comes from hands-on experience with hundreds of condos and 1930s – 1950s homes in this coastal microclimate, not from a factory rep. That independence means when we tell you a 300 Series sash can be refit with marine-grade stainless rollers for a fraction of a full replacement, we’re saying it because we’ve done it, not because a corporate parts flow chart told us to.
Why Santa Monica Residents Choose Us for ES Windows Service

Most ES Windows callbacks in Santa Monica, CA come down to two things: salt air and old building movement. We’ve been inside enough pre-1980 low-rise apartments and 1920s – 1950s single-family homes to know which frames fail first, which seals give out under direct coastal sun, and which hardware seizes when marine moisture gets into the original steel rollers. Trevor Nash, our owner, grew up in the Crenshaw district and has spent two decades working residential and light commercial jobs across the Basin before starting Penhallow Remodeling. He’ll tell you plainly what a job costs before he ever picks up a hammer. That’s the way we run every ES Windows service call in Santa Monica.
We carry marine-grade aftermarket replacements for discontinued 300 Series hardware and weatherstripping, sourced because the originals simply don’t hold up in salt air. For sealed glazing units, we use factory-sealed ES Windows glass where lead time allows. Our approach is repair before replace: many 300 Series sashes can be refit with new stainless rollers and marine-grade seals for a fraction of a 600 Series upgrade. Every job gets a written price before any work starts, and a 365-Day Done Right Promise in writing.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Santa Monica
- Salt-laden air pitting aluminum frames and corroding hardware. This shows up hardest on older 300/600 Series units, especially within three blocks of Palisades Bluff. The pitting isn’t cosmetic; it compromises the frame’s structural lip and lets moisture into the roller channels. We assess whether the frame is salvageable or whether the sash needs full replacement.
- Stiff or seized sliding tracks in 600 Series sliders. Pre-1947 apartment buildings in Santa Monica are full of original steel rollers that have rusted solid from marine moisture. The track looks fine from the top, but the roller is seized underneath. We replace them with 316 stainless rollers and marine-grade silicone weatherstripping, then realign the sashes so they glide.
- Fogging between double panes on 300 Series units. The factory butyl seal breaks down under decades of direct coastal sun. Once that seal goes, argon escapes and condensation clouds the glass. The only real fix is a reglaze with a factory-sealed unit; caulking the edge won’t stop it.
- Frames deflecting and binding in soft-story retrofits. When a building settles onto new shear walls, the openings go slightly out of square. An ES Windows frame that was square in 1962 is now a parallelogram by a quarter inch. We shim and re-align before replacing the hardware, because new rollers in a racked frame will bind again in six months.
- Weep holes clogged with salt and sand. Coastal fog carries fine salt particles that clog weep holes, trap water in the track, and accelerate frame corrosion. We clear the weep system and, where needed, drill additional drainage if the original design under-drains for a west-facing elevation.
ES Windows Service in Santa Monica: What Local Conditions Mean for Your Equipment
Here’s the fact that changes everything for Santa Monica ES Windows owners: the city’s coastal development permit requirement applies to buildings in the Coastal Zone, which runs roughly southwest of Lincoln Boulevard. That means in Ocean Park and parts of Sunset Park, even replacing ES Windows like-for-like can trigger a discretionary review, adding four to ten weeks that a similar job in Culver City would never face. As your Santa Monica General Contractor, we’ve done enough of these to know how the exemption works and when you’re inside it. At a 1948 duplex on Maple Street in Ocean Park, our crew pulled a pair of ES Windows 600 Series sliders where the original steel rollers had rusted solid from sea air. We retrofitted the frames with 316 stainless rollers and marine-grade silicone weatherstripping, realigned the sashes, and reinstalled in a day, keeping the owner inside the Coastal Zone permit’s like-for-like exemption. The repair didn’t change the frame dimensions or the opening, so no review was required. That’s the kind of local sequencing that saves Santa Monica homeowners real time and real money.
ES Windows Models & Products We Service in Santa Monica
We service the full ES Windows line that shows up in Santa Monica’s housing stock: the 300 Series on upper-story retrofits of post-war apartment buildings, the 600 Series on mid-century single-family homes and soft-story apartment conversions, the 200 Series awning and casement units still on smaller mid-century bedrooms and Bathroom Remodeling - Santa Monica projects, and the custom architectural sliders you see on Ocean Park and Sunset Park remodels. When factory parts are discontinued, we use marine-grade aftermarket replacements that outperform the originals in salt air. We keep the common stainless rollers, silicone weatherstripping, and glazing tape stocked locally so most Santa Monica service calls don’t wait on a freight truck.
See the difference
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AfterES Windows Service Pricing in Santa Monica
| ES Windows Service | Typical Range |
|---|---|
| 300 Series sash reglaze and roller replacement (per unit) | $400 – $1,800 |
| Full replacement with impact-rated 600 Series window | $8,000 – $25,000 |
What drives the cost up: frame pitting that requires full sash replacement, out-of-square openings from soft-story settlement, and Coastal Zone permit fees when a like-for-like exemption doesn’t apply. What drives it down: a sash that only needs new stainless rollers and marine-grade seals, which is often the case on 300 Series units. We give you a written price before any work starts, and that’s the number on the invoice. Call (213) 277-6578 for an exact quote, and the estimate is free.
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 – ES Windows Construction in Santa Monica
If your building is in the Coastal Zone, roughly southwest of Lincoln Boulevard, even a like-for-like replacement can trigger a discretionary review. The exemption applies when you’re not changing the opening size, frame dimensions, or overall appearance. We can tell you quickly whether your building falls inside the Coastal Zone boundary and whether your scope qualifies for the like-for-like exemption. Call (213) 277-6578 for a straight answer.
Yes, in most cases. If the rollers are seized but the frame isn’t badly pitted or warped, we refit the sash with new stainless rollers and marine-grade weatherstripping for $400 to $1,800 per unit. Repair makes sense when the glass is still clear and the frame is structurally sound. Replacement makes sense when you’re seeing seal failure in view-facing openings or the frame pitting has compromised the integrity. Call (213) 277-6578 and we’ll tell you which way your windows lean.
They do, for two reasons. First, the city’s seismic retrofit ordinance stiffens the building, which shifts openings slightly, so new impact-rated units need to be installed square and shimmed properly from day one. Second, impact-rated glass corrects the factory seal failures and frame corrosion that plague original units near the coast. Impact-rated 600 Series replacement windows run $8,000 to $25,000, and we’ll give you the exact number before any work starts. Call (213) 277-6578 for a free estimate.
No, the opposite. Ocean Park sits closer to the bluff and the salt spray from Palisades Bluff, so frames there take more salt exposure than Sunset Park. That said, both neighborhoods are close enough to the coast that marine-grade hardware and silicone weatherstripping should be standard on any ES Windows repair. If you’re within three blocks of the bluff, we recommend 316 stainless rollers over the stock steel.
A fogged 300 Series unit can usually be reglazed with a factory-sealed glazing unit and new rollers for $400 to $1,800 per window. A full replacement with an impact-rated 600 Series runs $8,000 to $25,000 per window. If the frame is sound and the opening is square, repair is the better call. Call (213) 277-6578 and we’ll walk the pricing with you in plain terms.
Service Areas Near Santa Monica
From our base in Santa Monica, we also serve homeowners across West Los Angeles, including ES Windows service in Los Angeles, ES Windows service in Burbank, North Hollywood, and Studio City. If you’re a few miles out and aren’t sure if we cover your street, call (213) 277-6578 and ask directly.
Book Your ES Windows Service in Santa Monica Today
If your ES Windows are binding, fogging, or pitting from Santa Monica salt air, call (213) 277-6578 for a free estimate. We’ll give you a written price before any work starts, and we stand behind every job with the 365-Day Done Right Promise. Give you a number first, then pick up the tools.
Written by Trevor Nash, Owner at Penhallow Remodeling Los Angeles, serving Santa Monica and greater Los Angeles.












