Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
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CWS Construction in San Antonio Heights, CA | Stallion Contractors
We provide independent CWS construction service across San Antonio Heights, handling cabinetry, countertops, shower systems, and metal roofing work on the large-lot foothill properties that define this unincorporated community. What sets our CWS work apart here is simple: we know these homes sit on slopes, pull water from private wells, push waste through septic systems, and answer to County of San Bernardino permits plus wildfire code review rather than any city hall. As an independent contractor, we’re not authorized by CWS, but we know their product lines cold. Call (855) 600-3192 for a free estimate on CWS cabinet, countertop, shower, or roofing work in San Antonio Heights.

Why San Antonio Heights Residents Choose Us for CWS Service
Most contractors can install a cabinet run. Far fewer understand what happens to a CWS shaker door after five summers of thermal cycling in an unconditioned foothill kitchen, or what a slab shift off Seville Avenue does to a quartz seam. We’ve been through it enough times that the failures don’t surprise us anymore. Our lead, Ruben Montoya, grew up in Colton and learned framing and concrete at San Bernardino Valley College before spending two-plus decades on Inland Empire job sites, so the soil movement and summer heat here aren’t abstract to us. When a CWS product underperforms in San Antonio Heights, it’s usually tied to the parcel it sits on, not the manufacturing. That’s the lens we work through.
We stock CWS OEM hinges, glides, and enclosure hardware for the repair work that makes sense, and we carry the sealants, flashing, and aftermarket components that handle foothill conditions better than the factory defaults. If you want CWS sales & service from a team that knows the product and the terrain, we’re the call.
Styles & brands we work with







Common CWS Construction Problems We Solve in San Antonio Heights
These are the recurring issues we see on the hillside parcels and older custom homes here in San Antonio Heights:
- Thermal warping on CWS cabinet doors and drawer glides. Hot inland summers bake unconditioned kitchens and laundry rooms. We routinely find CWS shaker doors that have swelled or pulled out of square, and drawer glides loosened by repeated expansion and contraction. Refacing and re-anchoring usually fixes it when the cabinet boxes are sound.
- Failed CWS quartz and granite seams along islands and peninsula runs. Foothill slabs move. Seasonal soil expansion and contraction stress countertops, and we see seams open and edge profiles separate on CWS stone tops installed over shifting subfloor. We reset seams and re-flatten the substrate before the countertop goes back down.
- CWS frameless glass shower enclosures losing alignment. Older bathrooms on sloped parcels settle. When walls and floors drift, CWS glass panels pull out of plumb, hinges bind, and sealant tears. We re-align the enclosure, replace the tired hardware, and re-bed the sealant after checking whether the floor itself needs attention.
- Santa Ana wind uplift and ember intrusion on CWS roofing. San Antonio Heights sits in a high fire-hazard severity zone on the wildland-urban interface. Roof-to-wall transitions and vent detailing that was fine for standard residential code often fails wildfire review. We address uplift on CWS standing seam panels and replace vents with ember-resistant units.
- Cabinet runs pulling away from walls on sloped parcels. We’ve seen entire CWS cabinet runs separate from their mounting after enough slope movement. Often the fix is re-anchoring into the framing with proper washers and additional blocking, not a cabinet replacement.
CWS Service in San Antonio Heights: What Local Conditions Mean for Your Equipment
Here’s the part that doesn’t show up on a generic CWS service page. Because San Antonio Heights sits on private wells and septic systems with no city utility grid, bathroom and kitchen remodels here have to be sequenced around existing well pressure and septic capacity. A CWS walk-in shower that adds a second showerhead or a kitchen island with a prep sink changes your drain load and water demand. The county review will ask about it. On a recent CWS project off Seville Avenue, our crew replaced a failing shaker kitchen with refaced doors and re-anchored the cabinet run after slope movement had pulled it from the wall, then reset CWS quartz seams that had opened along the island edge. We followed with a CWS standing seam metal roof specified to Class A and ember-resistant venting so the whole package cleared County of San Bernardino review and the high fire-hazard severity zone checks. That’s the kind of sequencing work most cabinet or roofing shops simply don’t do, because they don’t work in unincorporated foothill territory day after day. If you’re planning CWS work anywhere along Euclid Avenue or the hillside lots off Seville, budget for the well, septic, and drainage conversation before anything gets ordered.
CWS Models & Products We Service in San Antonio Heights
We work on CWS Shaker and raised-panel kitchen cabinet lines, CWS quartz and granite countertop programs, CWS frameless glass shower enclosures and walk-in shower systems, and CWS standing seam metal and Class A roofing profiles. Our approach to parts is honest: we source CWS OEM hinges, glides, and enclosure hardware when the frame is worth saving, and we spec quality aftermarket glass, sealant, and flashing where OEM adds lead time without benefit. We’ll repair a CWS cabinet run or shower enclosure when the structure is intact, and we only recommend replacement when slope movement, water intrusion, or wildfire-code gaps make repair a false economy. That’s the standard we hold across every San Antonio Heights service area call we take.
See the difference
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AfterCWS Service Pricing in San Antonio Heights
What you’ll pay depends on the scope and the condition of what’s underneath the surface. A cabinet re-anchor runs on the low end; a full CWS metal roof on a hillside lot with WUI detailing runs high. Every estimate is line-itemed, and we tell you what’s driving the number before you sign anything.
| CWS Service | Typical Range |
|---|---|
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Metal Roof Installation | $15,000 – $40,000 |
| Roof Repair | $400 – $1,800 |
Call (855) 600-3192 for a free estimate, and we’ll give you real numbers in writing.
Serving San Antonio Heights, CA — Our Local Coverage Area
We’re based in the San Antonio Heights 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 – CWS Construction in San Antonio Heights
Yes, if the new shower adds fixtures or drain load beyond what the existing septic system was sized for. San Antonio Heights homes are on private septic and well systems, so County of San Bernardino review may require a perc or capacity check before final approval. We handle that sequencing so the install doesn’t stall. Call (855) 600-3192 for an exact scope and quote, and we’ll flag any well or septic questions early.
Two reasons: thermal cycling from hot inland summers, and slope movement. Unconditioned kitchens on foothill parcels experience big temperature swings that warp shaker doors and loosen drawer glides, and the ground shifts seasonally on sloped lots, which pulls cabinet runs out of alignment. Proper anchoring and climate-aware installation make the difference.
It can, but only if the roof-to-wall transitions, vents, and edge detailing are specified for the high fire-hazard severity zone. San Antonio Heights sits on the wildland-urban interface, so a generic standing seam install that passes standard code may not clear County review. We detail CWS metal roofing with Class A profiles and ember-resistant venting to meet the local requirement.
County permits. San Antonio Heights is an unincorporated island within San Bernardino County, so there is no city hall. We handle the County of San Bernardino building and public works review, including geotechnical checks when the parcel triggers slope or drainage review. Permits are pulled, inspections are passed, and the paperwork is in order before we call it done.
Often, yes. If the panel or flashing failure is localized and the substrate is sound, we repair with proper flashing and sealant and you avoid a full replacement. If the roof has multiple ember intrusion points or uplift damage across the field, replacement usually costs less over five years. Call (855) 600-3192 and we’ll walk the roof and give you an honest read.
Service Areas Near San Antonio Heights
We handle CWS service across San Antonio Heights and the surrounding Inland Empire foothill communities. That includes CWS service in Loma Linda to the southeast, CWS service in Redlands further out, plus Colton, Bloomington, and Mentone. Wherever the foothills and county permits take us, we’re set up for it.
Book Your CWS Service in San Antonio Heights Today
Good work doesn’t need a sales pitch, it needs the right materials and someone who knows what they’re doing. Call (855) 600-3192 to schedule your free CWS estimate in San Antonio Heights, and we’ll get you on the schedule this week.
Written by Ruben Montoya, Owner at Stallion Contractors, serving San Antonio Heights and the Inland Empire foothills.