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ES Windows Construction in Santa Clarita, CA | Mason Remodeling
We’re Mason Remodeling, an independent remodeling crew that installs and services ES Windows products across Santa Clarita. In short: we’re not authorized by ES Windows, and we consider that a point in your favor. We work on these windows and doors constantly, know their failure patterns in this valley’s heat and wind, and we’ll tell you straight when a unit is worth repairing versus replacing. Call (803) 680-2547 for a free estimate. As an independent provider, our ES Windows sales & service work comes with a written price before any tool leaves the truck.
Why Santa Clarita Residents Choose Us for ES Windows Service

Isaac Pruett, our owner, has spent the better part of two decades remodeling homes across Los Angeles. He grew up in the Sylmar end of the Valley, then went through the construction technology program at LA Trade-Tech, where he learned to read a set of plans without guessing. That’s the standard he holds our crew to on every ES Windows job in Santa Clarita: know the product, know the house, and don’t leave until the thing works right.
Here’s what that means for you. We carry OEM-spec ES Windows replacement parts when the factory still makes them, and quality aftermarket glazing, rollers, weatherstrip, and hardware when OEM stock has been discontinued. Every technician who shows up at your door is background-checked and identity-verified under The Threshold Standard, and you’ll receive their name and photo before the visit. The written price comes before any work starts, every time. And our 365-Day Done Right Promise means that if the work isn’t right within a year of completion, we make it right at no cost to you.
We serve the whole Santa Clarita service area, from Valencia to Canyon Country to Saugus to Newhall.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in Santa Clarita
- Frame warping on ES Windows 3000 and 4000 Series units. West- and south-facing elevations in Santa Clarita take years of direct summer sun, and vinyl frames can bow or warp enough to break the weather seal. When that happens, wind-driven dust and heat find their way inside. We’ll tell you honestly if the frame is salvageable or if a new window makes more sense.
- Hardened, shrunken factory weatherstripping. The original weatherstripping on ES Windows 3000 and 4000 units hardens and shrinks over long hot seasons. You’ll see daylight around the sash and feel the draft, and your cooling bill will show it. We replace the weatherstrip with material that holds up better to the heat.
- Dragging or jumping sliding glass doors. The ES Windows 8000 Series roller assemblies wear flat and the track collects debris from Santa Clarita’s dry air and wind. The door gets hard to open, drags, or jumps the track entirely. We re-roller the door and clean the track, and we’ll tell you if the track itself is too far gone to save.
- Fogged or hazy glass on ES Windows 6000 Series picture windows. When the insulated glass unit seal fails, you get fogging or a hazy film between the panes. It looks bad, and it also kills the window’s insulation value. We can often replace the IGU without tearing out the whole frame.
- Flashing and seal failures around existing installations. In a high-wind area like Santa Clarita, bad flashing doesn’t just leak water; it lets wind-driven rain and dust get behind the frame. We reset the opening flashing, re-seal the perimeter, and make sure the window drains the way it was designed to.
ES Windows Service in Santa Clarita: What Local Conditions Mean for Your Equipment
Santa Clarita sits in a high-wind and wildfire-exposed area, and that changes the math on just about every ES Windows installation we do here. The same window that would be fine in a mild coastal city often needs upgraded impact-rated glass and tighter flashing details when it’s going into a house in Valencia, Stevenson Ranch, or up off Bouquet Canyon Road. Wind-driven embers, sustained wind loads, and the way heat radiates off these hills all push windows harder than a homeowner would expect. It’s why we never just “drop in” a replacement unit and call it done. We check the flashing, the sill angle, the drainage path, and whether the glass spec actually matches the exposure. That’s true whether we’re doing a window replacement project in Saugus or tying new ES Windows units into a full remodel in Newhall.
ES Windows Models & Products We Service in Santa Clarita
We work on these ES Windows product lines regularly:
- ES Windows 3000 Series Vinyl Single-Hung
- ES Windows 8000 Series Vinyl Sliding Glass Door
- ES Windows 4000 Series Vinyl Casement
- ES Windows 6000 Series Picture Window
We use OEM-spec ES Windows replacement parts when the factory still has them in stock. When OEM parts are discontinued, we source quality aftermarket glazing, rollers, weatherstrip, and hardware that meet or exceed the original spec. That keeps turnaround fast for Santa Clarita homeowners who don’t want to wait weeks for a backordered part.
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AfterES Windows Service Pricing in Santa Clarita

Here’s what you can expect for typical ES Windows work in Santa Clarita. These are real ranges, not placeholder numbers.
| Service | Typical Range |
|---|---|
| Window Replacement | $4,500 – $15,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Roof Repair | $400 – $1,800 |
| Roof Replacement | $8,000 – $20,000 |
What drives the cost: the number of windows, whether they’re impact-rated, the condition of the existing flashing and framing, and whether the job ties into a roofing or remodel project. Every free estimate includes a written line-item price before you commit to anything. Call (803) 680-2547 to schedule one.
Serving Santa Clarita, CA - Our Local Coverage Area
We’re based in the Santa Clarita 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 Clarita
Yes, and not in the way you might think. The 3000 Series vinyl frames are fine in most conditions, but on west- and south-facing exposures they take enough direct Santa Clarita sun to bow over time. That means we pay extra attention to the frame’s square, the shimming, and the weather seal at installation. For a more precise answer, call (803) 680-2547 and we’ll tell you what your specific elevation needs.
Often, yes. If the frame and sash are still sound, we can replace just the insulated glass unit (IGU), and that’s usually far cheaper than replacing the whole window. If the frame itself has warped or the seal failure has caused secondary damage, we’ll tell you that straight. Either way, you get a written price before we touch anything.
Depends on the track and the frame. If the track is clean and the frame is square, new rollers are a small job with a good lifespan. If the track is worn out of spec or the door has been dragging for years, a new door is often the smarter long-term money. We’ll show you the difference and let you decide with the numbers in front of you.
Not every installation requires it by code, but given Santa Clarita’s wildfire and wind exposure, many homeowners choose impact-rated glass for west- and south-facing elevations, or for any window near a hillside. We’ll walk you through when it’s worth the added cost and when standard glazing will do the job. Call (803) 680-2547 for a free estimate either way.
Most ES Windows replacements in Santa Clarita land between $4,500 and $15,000, depending on window count, glass spec, and framing condition. Yes, we regularly tie ES Windows work into roof replacement or full remodel projects, because it’s cheaper and cleaner to flash windows properly while the roof or walls are open. Call (803) 680-2547 and we’ll price the whole scope at once.
Service Areas Near Santa Clarita
We serve Santa Clarita and the surrounding areas, including Los Angeles, San Fernando, Granada Hills, Stevenson Ranch, and Canyon Country. For projects in the Bay Area, our ES Windows service in Fremont page covers that side of the state. For inland work, ES Windows service in San Bernardino has the details.
Book Your ES Windows Service in Santa Clarita Today
Call (803) 680-2547 for a free estimate. A live person answers every call, day or night. We’ll send a technician whose name and photo you’ll see before they arrive. Know who’s coming, know what it costs, know it’s backed up – everything else is just noise.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Santa Clarita since 2004.











