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Delta Construction in Highland, CA | Stallion Contractors
We provide independent Delta fixture and plumbing-tied construction service across Highland, CA, including full kitchen and bath remodels, walk-in shower installations, and tub-to-shower conversions built around Delta valves and trim, and we also offer General Contractor in Highland services for complete project management. What makes our Delta work in Highland different is simple: this foothill city sits inside San Bernardino County’s wildland-urban-interface review zone, which means bath and kitchen remodels we handle here often need fire-hazard permitting clearance before a single Delta rough-in gets touched. We’re Stallion Contractors, led by Ruben Montoya, and we’ve been untangling those permitting and construction sequences for years. Call (855) 600-3192 to schedule a free estimate.

Why Highland Residents Choose Us for Delta Service
Highland homeowners call us because we work on Delta faucets, shower valves, and trim kits every week as an independent general contractor, not as a manufacturer rep. We are not authorized, sponsored, or endorsed by Delta, and we don’t claim to be. What we are is familiar with how Delta’s cartridge-and-seat and Monitor-series shower-valve platforms actually hold up under the hard inland water and dry heat that define Highland’s water supply and climate. Ruben Montoya grew up in Colton, and he learned construction fundamentals at San Bernardino Valley College, where the hands-on programs put him on job sites before he ever had a business card. That background matters when a Delta valve is buried behind tile in a 1978 tract home off Baseline and someone has to make the right call on replacing the rough-in. From the kitchen to the roofline, we handle the whole scope under one contract, one team, one outcome.
Styles & brands we work with







Common Delta Construction Problems We Solve in Highland
- Monitor-series shower cartridges seizing from Highland’s hard, mineral-heavy water. The handle turns stiff or the valve starts dripping at the trim. We see this on Delta Monitor 13/14 series tub-and-shower valves in nearly every 1970s-90s tract home we open. The fix is usually a genuine OEM cartridge and seat replacement, but sometimes the whole valve rough-in has to come out.
- Kitchen faucet spout O-rings and cartridge seats worn by hot inland summers and dry-heat cycling. The result is a slow drip at the base or a swivel that weeps under pressure. Delta Foundations single-handle kitchen faucets from the 1990s are the usual suspects in Highland’s older tract kitchens.
- Finish pitting and flaking on chrome and brushed-nickel lavatory faucets. Intense UV through west-facing windows combined with hard water spotting breaks down the finish after fifteen or twenty years. Delta Lahara and Addison widespread lavatory faucets in remodeled baths show this failure pattern regularly.
- Supply-stop and angle-valve corrosion inside the wall on 1970s-90s Highland homes. A simple Delta faucet swap turns into opening the wall for new stops because the old angle valves have been corroding for decades. We address this during full bath and kitchen remodels so the new Delta fixture doesn’t die early from a failing upstream stop.
- Delta Classic and Porter shower trim kits with 600/700 series rough-ins that need resealing. These are workhorse valves, but they weren’t designed for Highland’s mineral load without regular cartridge service. When trim kits get crusty and the diverter tub spout leaks back, we rebuild the rough-in correctly.
Delta Service in Highland: What Local Conditions Mean for Your Equipment
In Highland’s foothill-edge neighborhoods, contractors routinely deal with San Bernardino County fire-hazard review and wildland-urban-interface requirements on projects that would be a simple over-the-counter permit in the flat parts of Delta in Redlands or San Bernardino. That changes how a Delta-related remodel gets sequenced. We can’t start a bath or kitchen remodel’s rough-in and Delta valve installation until the county review clears, which means homeowners planning a tub-to-shower conversion or a full kitchen replacement need to account for that review time before we open walls. On a 1978 tract home off Baseline in the 92346 foothill edge, our crew opened a hall bath for a tub-to-shower conversion and found the original Delta Monitor valve behind tile with a seized cartridge and corroded angle stops. We replaced the rough-in with a fresh Delta valve, set new stops, and tied the job to the owner’s walk-in shower plan after the county fire-hazard review cleared. The result was a clean single-handle shower with no drip at the trim. That is the Highland-specific reality we plan around.
Delta Models & Products We Service in Highland
We rebuild and service Delta Foundations single-handle kitchen and lavatory faucets, Delta Monitor 13/14 series tub-and-shower valves, Delta Classic and Porter shower trim kits on 600/700 series rough-ins, and Delta Lahara and Addison widespread lavatory faucets. Where the model is still supported, we install genuine Delta OEM cartridges, seats, and trim. When OEM is discontinued or overpriced for the job, we recommend quality aftermarket RP-number repair kits and tell you exactly what that trade-off means. On a 20-year-old Delta valve, we’re honest about whether resealing and a fresh cartridge will get another decade or whether a full valve replacement is the cheaper long-run call. Stallion also carries full-scope remodeling capability around those fixtures: full kitchen remodeling, full bathroom remodeling, and walk-in shower installation, all with pro-grade materials from our 50-plus brand partners. For broader Delta sales and service context across the Inland Empire, see ourDelta sales & service overview.
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AfterDelta Service Pricing in Highland
Here’s what Delta-tied construction and remodel work typically runs in Highland. These are market-calibrated ranges for the 92346 area, and every job gets a written line-item quote before we start so the final number matches what you approved.
| Service | Typical Highland Price Range |
|---|---|
| Full Kitchen Remodeling | $14,000 – $45,000 |
| Full Bathroom Remodeling | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Tub-to-Shower Conversion | $3,500 – $10,000 |
| Bathroom Vanity Installation | $800 – $3,000 |
The cost depends on what we find inside the wall: old angle stops, a seized rough-in, or subfloor repair around a failed tub drain all change the scope. Highland’s older tract stock means we find those conditions often, and we price for reality, not a showroom brochure. If you want a firm number for your specific Highland project, call (855) 600-3192 and we’ll walk the job and give you a free estimate with no pressure.
Serving Highland, CA — Our Local Coverage Area
We’re based in the Highland area and know this community well, with additional Delta repair in Muscoy available nearby. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.

FAQs – Delta Construction in Highland
It depends on the valve behind it. If you have a Delta Monitor rough-in from the 1980s or 1990s in good structural shape, a genuine OEM cartridge and new trim will usually give you another decade of clean service at a fraction of replacement cost. If the rough-in is seized, corroded, or leaking inside the wall, rebuilding it is throwing money at a failed platform, and a new Delta valve with fresh stops is the smarter long-term call. In Highland specifically, we see corroded angle stops force this decision more often than in softer-water areas. Call (855) 600-3192 and we’ll tell you what your specific valve is worth saving.
No. Stallion Contractors is an independent general contractor that works on Delta fixtures as part of larger remodel and construction projects. We are not authorized, sponsored, or endorsed by Delta, and we don’t pretend otherwise. What we bring is hands-on familiarity with Delta’s cartridge, seat, and valve platforms across hundreds of Highland homes, plus the construction capability to open walls and rebuild rough-ins when a fixture swap becomes a real repair.
We use genuine Delta OEM cartridges, seats, and trim wherever the model is still supported. When OEM parts are discontinued or the price is disproportionate to the fixture’s remaining value, we recommend quality aftermarket RP-number repair kits and disclose what we’re installing. If you want OEM-only work on your Delta faucet or shower valve, we order exactly that and the invoice reflects it.
A straightforward cartridge and trim job on an accessible shower valve takes half a day. A tub-to-shower conversion or full bath remodel tied to a Delta rough-in replacement runs longer, often two to four weeks depending on tile work, county fire-hazard review clearance, and inspection timing. Highland’s wildland-urban-interface permit review can add days or weeks before we’re allowed to open a wall, so we build that into the schedule from day one, and we also provide Delta service in Loma Linda for clients in that area.
We service the models most common in Highland’s 1970s-90s tract homes: Delta Foundations single-handle kitchen and lavatory faucets, Monitor 13/14 series tub-and-shower valves, Classic and Porter shower trim kits on 600/700 series rough-ins, and Lahara and Addison widespread lavatory faucets. If you have a different Delta line, call (855) 600-3192 and we’ll confirm parts availability before scheduling. Estimates are free.
Service Areas Near Highland
Stallion Contractors serves Highland and the surrounding Inland Empire foothill and valley communities. We regularly work in Highland service area ZIP codes, plus Delta service in San Bernardino, Delta service in Rialto, Colton, Bloomington, Mentone, Loma Linda, and Redlands. If your home sits near the wildland-urban interface anywhere in the 92346 corridor or just beyond, our permitting and construction sequencing experience carries over.
Book Your Delta Service in Highland Today
Need a Delta shower valve rebuilt, a kitchen faucet swapped the right way, or a full bath remodel planned around Highland’s fire-hazard permitting reality? Call (855) 600-3192 to schedule your free estimate. We’ll walk the job with you and tell you exactly what it needs. Good work doesn’t need a sales pitch – it needs the right materials and someone who knows what they’re doing.
Written by Ruben Montoya, Owner at Stallion Contractors, serving Highland since 2003.