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ES Windows Construction in San Bernardino, CA | Mason Remodeling
We install, repair, and replace ES Windows products across San Bernardino as an independent contractor, not a manufacturer affiliate. The ES Windows work that sets us apart in this city comes down to anchoring: we flash and seal every opening for Cajon Pass wind and inland heat that most install manuals don’t account for. Call (803) 680-2547 for a written estimate before any work begins.
Why San Bernardino Residents Choose Us for ES Windows Service

We’ve worked on ES Windows vinyl single-hungs, sliders, awnings, casements, and multi-slide patio doors in enough San Bernardino homes to know how this brand behaves when the thermometer climbs past 100 and the Santa Anas kick up grit through the pass. Our owner, Isaac Pruett, grew up watching his dad, a finish carpenter, refuse to walk away from sloppy trim, and that standard carries into how our crews set a window: level, square, flashed, and sealed, with the trim line checked before we call it done.
Because we’re independent, we have no reason to push a replacement when a new roller or sash would do the job. We carry genuine ES Windows replacement parts when available, and we know which items to keep on the truck for fast turnaround in San Bernardino. Every technician arrives in a clean marked uniform, shows a photo ID badge at the door, and has already been introduced to you by name and photo before the visit. That’s the Threshold Standard, and we hold to it on every job.
Styles & brands we work with







Common ES Windows Construction Problems We Solve in San Bernardino
If you own ES Windows products in this city, there are a handful of failure patterns we see repeatedly. Each one ties directly to San Bernardino’s heat, wind, and grit:
- Bowed vinyl sashes on west- and south-facing walls. Afternoon sun in San Bernardino hits these frames hard, and vinyl expands. The sash bows, the meeting rail drifts out of alignment, and drafts start slipping past the weatherstrip. We’ve corrected this on homes along Highland Avenue and in the foothill neighborhoods where the western exposure is unrelenting.
- Fogged insulated glass units. Repeated heat cycling, plus fine dust from Cajon Pass winds, works on the glazing seals. Eventually moisture or haze builds between the panes. When it’s a single sash, we can often replace just that unit. When multiple sashes have failed, we’ll tell you replacement beats chasing one fogged window at a time.
- Worn slider rollers and pitted tracks. That fine desert grit gets into the track of ES Windows vinyl sliding patio doors and works like sandpaper. The door drags, then jumps the track. New rollers and a cleaned or replaced track typically bring it back to smooth operation.
- Opened exterior sealant joints. San Bernardino’s thermal swing, from hot afternoons to cool mountain-adjacent nights, stresses sealant around nail flanges and trim. Water gets in, and the first sign is stained drywall or stucco around the window opening. Re-flashing the rough opening is usually the fix before a full replacement is needed.
- Drafty multi-slide patio doors. High winds off the Cajon Pass push against wide ES Windows multi-slide door panels. Interlock seals wear down, and the doors let air through even when fully closed. We realign and re-seal, and if the track has worn beyond adjustment, we say so plainly.
ES Windows Service in San Bernardino: What Local Conditions Mean for Your Equipment

San Bernardino sits in a high-wind zone along the Cajon Pass and at the base of the San Bernardino Mountains. That is a fact you can check on any wind-load map, and it changes how ES Windows openings should be installed here compared to a coastal or inland-valley job. We flash and anchor every window and door for wind-driven rain and Santa Ana gusts, not just for code minimums. That wind load also drives how we seal the roof-to-wall transitions above remodeled kitchen and bath window openings. On a ranch home near the base of the foothills off Waterman Avenue, we replaced four fogged ES Windows vinyl single-hung units whose center seals had failed after years of sun and grit, re-flashing the rough openings and adding low-expansion foam and new trim to stop the drafts our customer felt every afternoon. Our tech then reset two ES Windows sliding patio door panels with new rollers and a fresh track so they glided again, and the homeowner said the west-facing rooms finally held their temperature through the hottest part of the day.
We also handle ES Windows sales & service for homeowners deciding between repairing and replacing. The math changes in a wind zone like this: a frame that has flexed through too many Santa Ana seasons is not worth re-sealing again.
ES Windows Models & Products We Service in San Bernardino
We work on the full ES Windows lineup you are likely to have in a San Bernardino home:
- ES Windows Vinyl Single-Hung Window Series
- ES Windows Vinyl Sliding Glass Door Series
- ES Windows Vinyl Awning and Casement Window Series
- ES Windows Multi-Slide Patio Door Series
For repairs, we use genuine ES Windows replacement sash, rollers, glazing, and weatherstrip when the manufacturer still supplies them. When a part is discontinued or on a long lead time, we turn to quality aftermarket hardware and tell you exactly what we’re installing and why. Written price before any work starts, every time.
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AfterES Windows Service Pricing in San Bernardino

What you pay depends on how many openings, whether we’re repairing or replacing, and how much the wind and heat have already compromised the rough opening behind the frame. Our published ranges for San Bernardino work:
| Service | Price 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 |
Every estimate is free and comes in writing before any tool is unpacked. No verbal numbers that grow on the final bill. Call (803) 680-2547 and we’ll walk the openings with you, check the flashing, and give you a line-item price you can hold us to.
Serving San Bernardino, CA - Our Local Coverage Area
We’re based in the San Bernardino 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 San Bernardino
Yes. ES Windows does not require factory-authorized labor for service or replacement parts. We are an independent remodeling and construction firm, not a manufacturer affiliate, and we use genuine ES Windows parts when available. Your warranty terms on the specific product line are what they are, and we’ll be straightforward about what a given repair means for any remaining coverage. Call (803) 680-2547 and ask us directly about your model.
Fine grit from Cajon Pass winds works into the roller assemblies and track, pitting both surfaces. The door then drags and eventually jumps the track. We replace the rollers, clean or replace the track, and re-align the panel so it glides. That is the most common slider repair we do in San Bernardino, and it’s usually a same-visit fix.
If one sash is fogged and the frame is still square, replacing that insulated glass unit usually makes sense. If multiple sashes have failed, or the vinyl frame has bowed in San Bernardino’s afternoon heat, replacement is typically the better money. We’ll give you the repair price and the replacement price in writing, and let you decide. Call (803) 680-2547 for a free, no-pressure comparison.
The high-wind zone along the Cajon Pass and the inland heat load from the San Bernardino Mountains’ rain shadow mean openings need flashing and anchoring beyond basic code. We seal roof-to-wall transitions above remodeled window openings for wind-driven rain, and we use low-expansion foam and proper trim to keep afternoon drafts out of west-facing rooms. These are local details a generic window crew misses.
We are a San Bernardino General Contractor and full-service remodeling firm. If you’re replacing an ES Windows unit in a kitchen or bath, we can handle the surrounding carpentry, drywall, stucco, cabinetry, and the roof-to-wall flashing above the opening. That means one crew, one written price, and one 365-day guarantee on the whole job, not just the window. Call (803) 680-2547 to schedule a walkthrough.
Service Areas Near San Bernardino
We serve San Bernardino and the surrounding inland communities, including Rialto, Colton, Highland, Redlands, and Loma Linda. For work just west of here, see our ES Windows service in Fontana page. To the south, we cover ES Windows service in Moreno Valley as well. Not sure which page applies to you? Call and we’ll route you right.
For a broader look at what we do across the region, visit our San Bernardino service area page.
Book Your ES Windows Service in San Bernardino Today
Call (803) 680-2547 for a free, written estimate on any ES Windows repair, replacement, or remodel work in San Bernardino. A live person answers, day or night. 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 San Bernardino since 2004.











