Fast, Reliable Bathroom Remodeling Across Redlands
Bathroom remodeling in Redlands typically runs $14,000 – $38,000 depending on whether you’re replacing builder-grade finishes in a 92374 master-planned home or doing a full gut in a citrus-era Craftsman near downtown. Colonial ADU Builders finishes bathrooms with the same in-house crews we use on ADU interiors, so you get one accountable team from demolition to final grout. We work across Redlands ZIP codes 92373, 92374, and 92375, and we know the HOA review process on Wabash Avenue as well as the plaster-and-lath realities of older homes south of Lugonia. Call (877) 265-9846 to schedule a free estimate.
Why Colonial ADU Builders Is Redlands’s Preferred Bathroom Remodeling Company
Our Bathroom Remodeling team has spent years working inside Redlands’s newer master-planned communities, where fiberglass shower pans crack and builder vanities sag within five years. We know which HOA architectural committees in Redlands want product data sheets and which just want a like-for-like layout. That local familiarity saves weeks of back-and-forth.
Led by Noel Carrasco, Colonial ADU Builders brings a construction-first mindset to every Redlands bathroom. We’re not a design studio that subcontracts the messy work. We pull permits, open walls, move drains when the layout demands it, and rebuild waterproofing to code. Redlands homeowners tell us the same thing: they want a contractor who can explain why a Schluter Kerdi membrane beats a vinyl pan liner and then install it correctly. That’s the conversation we have.
Our reputation in Redlands rests on finished work, not marketing. Homeowners in the Wabash Avenue master-planned community and in the older neighborhoods along Highland Avenue have seen our tile work hold up against hard water that ruins lesser installations. We stock trim, valves, and waterproofing materials locally, which cuts lead time when your shower is already torn apart.
Our Bathroom Remodeling Services in Redlands
Shower and Tub Conversions
Redlands homes built between 2010 and 2020 are full of fiberglass shower and tub units that crack at the pan or discolor within a decade. We convert those to tiled showers with proper slope, a recessed niche, and a bench where the layout allows. In Redlands’s newer homes, this is the single most requested upgrade we handle. A standard 60-inch tub-to-shower conversion in Redlands runs $8,500 – $14,000, and we handle the HOA architectural request when your community requires one.

Vanity and Fixture Upgrades
Builder vanities in Redlands’s master-planned homes come with particle-board boxes and thin laminate tops. Replacing them with plywood construction and a quartz or solid-surface top changes the room’s usability and resale appeal. Expect $3,500 – $7,500 for a double vanity replacement in Redlands, including plumbing reconfiguration. We also replace builder-grade faucets and shower valves with pressure-balanced systems that hold consistent temperature, a real quality-of-life upgrade in homes with shared supply lines.

Waterproofing and Tile Installation
This is where Redlands’s climate gets demanding. Dry air and hard water mean calcium builds up fast on cheap porcelain, and any waterproofing failure shows itself within two summers as cracked grout or swollen baseboards. We install Schluter Kerdi membranes or comparable sheet systems under every tile shower we build, and we specify tile rated for high mineral content. In Redlands, a full shower rebuild with proper waterproofing runs $7,000 – $12,000 depending on size and tile selection.

Hall Bath Refresh for Growing Households
In Redlands’s newer developments, the hall bath is often the most-used room in the house and the one builders finished with the lowest-grade materials. We replace tubs, retile surrounds, upgrade lighting, and fix the ventilation that production builders frequently undersize. A full hall bath refresh in a Redlands home runs $9,000 – $18,000. We also correct bathrooms that vent into attic space instead of through the roof, which violates code and traps moisture.

What happens when you call
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A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Redlands
We install and service fixtures and materials from Mighty Buildings, Boxabl, and Plant Prefab when the job calls for prefabricated components like shower pans, wall panels, or integrated vanity systems. We also work extensively with Tuff Shed structures when a Redlands homeowner wants a detached bathroom build, like a pool house bath or casita powder room. Because we stock common trim, valves, and waterproofing materials in the Inland Empire, we don’t make Redlands customers wait on backordered parts from out of state.
Common Bathroom Remodeling Problems We See in Redlands Homes
- Cracked fiberglass shower pans in newer builds. Production builders in Redlands’s 92374 ZIP use inexpensive fiberglass pans that flex and crack at the drain connection within five to eight years. We tear those out and rebuild with mortar beds and sheet waterproofing.
- Hard water etching and calcium buildup. Redlands water carries high mineral content. Without a water softener, cheap porcelain glaze dulls within months, and natural stone develops white scaling in high-use showers. We specify tile that holds up to this water chemistry.
- Builder warranty traps. Many Redlands production builders void the structural warranty if you alter the subfloor or move a drain without their approved method. We review your original warranty documents before touching plumbing or structure, and we document everything.
- Undersized ventilation. Production builders in Redlands frequently vent bathroom fans into the attic instead of through the roof. In a climate with hot attic summers and cool desert nights, that trapped moisture condenses and feeds mold. We correct this on nearly every newer-home remodel we take on.
Pricing for Bathroom Remodeling in Redlands, CA
Redlands bathroom remodels fall into three bands. A cosmetic refresh with a new vanity, fixtures, paint, and lighting runs $9,000 – $16,000. A full shower replacement with waterproofing, tile, and a new glass enclosure runs $12,000 – $22,000. A complete gut with layout changes, drain relocation, and custom tile runs $28,000 – $45,000. What pushes costs higher in Redlands specifically is the HOA architectural review process, which can add design documentation, and the hard water, which means cheap tile is a false economy. We give every Redlands homeowner a written line-item quote before work starts, and that number does not change mid-job. Call (877) 265-9846 for a free estimate.
We Also Serve Cities Near Redlands
Beyond Redlands, our Bathroom Remodeling team works in Mentone, Loma Linda, Highland, and Colton. Each has its own housing stock and HOA culture, and we adjust our approach accordingly. If you’re in a neighboring city and want the same construction-first remodel process, call (877) 265-9846.
Serving Redlands, CA — Our Local Coverage Area
We’re based in the Redlands 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 – Bathroom Remodeling in Redlands
Usually yes, but only if you avoid altering the structural subfloor or moving the drain without the builder’s approved method. Many Redlands production builders void the structural warranty if you install a curbless shower that requires drain relocation. We review your original warranty documents, specify a like-for-like layout where needed, and submit the HOA architectural request with product data sheets. This keeps your warranty intact in most Redlands communities. Call (877) 265-9846 to have us review your specific home.
The highest-return upgrades in Redlands are replacing a cracked fiberglass shower pan with a tiled shower, upgrading the builder vanity to plywood construction, and correcting bath fan ventilation that was ducted into the attic. These three fixes address the most common buyer objections in Redlands’s 92374 resale market. Expect to spend $12,000 – $20,000 on the full package, and expect most of it back at sale. Call (877) 265-9846 for an exact quote.
Redlands sits on groundwater with high calcium and magnesium content, and that mineral load precipitates onto tile, glass, and fixtures as water evaporates. Cheap porcelain glaze etches within months. The fix starts with tile selection rated for high mineral content and a water softener if your budget allows. We specify materials that hold up under Redlands water chemistry. Call (877) 265-9846 to discuss options.
Yes, for any work that touches plumbing, electrical, or structural framing. In Redlands, replacing a shower pan and waterproofing typically triggers a plumbing permit and inspection. We pull all permits and schedule inspections as part of the contract. No Redlands homeowner should accept a contractor who suggests skipping permits on wet-area work. Call (877) 265-9846 to start the permit process.
Submit your architectural request before demolition begins. In communities off Wabash Avenue, Redlands HOA review boards typically want a scope of work, product data sheets for waterproofing materials, and a statement that the layout remains like-for-like. Interior-only changes with plumbing in the same locations generally receive approval within 10 to 14 days. We prepare the submittal for you. Call (877) 265-9846 to have us handle it.
Call Colonial ADU Builders for Your Redlands Bathroom Remodel
If you’re in Redlands and tired of living with a cracked shower pan, a builder vanity that’s falling apart, or tile that looks terrible after one year of hard water, call us. Noel Carrasco and the Colonial ADU Builders team will walk your bathroom, explain what’s actually worth replacing, and give you a written quote that holds. We’ve remodeled bathrooms inside Redlands’s HOA-governed master-planned communities and inside century-old homes near downtown. Call (877) 265-9846 to schedule your free estimate.
Written by Noel Carrasco, Owner at Colonial ADU Builders, serving Redlands and the Inland Empire.