







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in Colton, CA
Mason Remodeling is a general contracting and remodeling company serving Colton, CA. Most Colton homes were built between the 1950s and 1980s, which means the work here often involves older plumbing, single-pane windows, and original electrical panels that don’t meet today’s code. We deliver a written price before any work begins, and every crew member is verified by name and photo before they reach your door. Call (803) 680-2547 to schedule a free estimate.
Why Colton Homes Are Different

Colton sits in the Inland Empire’s San Bernardino Valley, and the housing stock reflects a city that grew in waves. You’ll find a high concentration of ranch-style homes and early suburban builds near the 215 freeway corridor, many with original cast-iron drain lines and 100-amp panels. Summers here routinely push past 100 degrees, and the dry heat does real work on exterior materials: stucco cracks, window seals fail, and asphalt driveways soften and shift. Homes in the older pockets near Colton Avenue and La Cadena Drive were built before modern insulation standards, so any wall-open remodel is the right moment to address what’s behind the drywall.
Remodeling in Colton also means navigating a mix of permit requirements across San Bernardino County and the city itself. Some unincorporated pockets near the city limits fall under county jurisdiction, which changes the timeline and paperwork for additions or ADUs. We coordinate permits as part of every project, so a homeowner on Reche Canyon’s hillside lots or a flat-lot house off Washington Street gets the same written, line-item plan.
Styles & brands we work with







Our Main Colton Services
Colton homeowners most often call us for two things: a general contractor to run a multi-trade project, and a bathroom remodel that fixes an aging layout or a tub that’s become unsafe to step into. Each service has its own Colton page with detailed pricing.
General Contractor in Colton
When a Colton project spans plumbing, electrical, framing, and finishes, someone has to own the schedule and the paperwork. Our General Contractor in Colton service does exactly that. Hillside properties along Reche Canyon often need retaining-wall coordination before an addition can be permitted, and older flat-lot homes near the 10 freeway frequently have foundation settling that must be addressed before new floors go down. We manage the subs, the inspections, and the sequence, and you get the written price before demolition starts.

Bathroom Remodeling in Colton
Colton bathrooms from the 1960s and 70s were built small, with 5-foot tubs and single-sink vanities. Our Bathroom Remodeling in Colton work often means converting a worn tub into a walk-in shower with a low threshold, replacing water-damaged subfloor, and bringing ventilation up to current code. Many of these homes have original galvanized supply lines, so a bathroom remodel is also the moment to re-pipe what’s behind the wall. The result is a room that works for aging-in-place and adds real value when the house sells.

Home Remodeling in Colton
Whole-home work in Colton means treating the house as one system, not a series of unrelated rooms. Our Home Remodeling in Colton service covers kitchen, baths, flooring, windows, and layout changes under a single plan and a single written price. For families adding a bedroom or opening a closed floor plan, we sequence the work so the home stays livable during construction. Colton’s older homes benefit most from this approach because electrical, insulation, and plumbing upgrades can be scoped into one permit cycle instead of three separate ones.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Colton
We stock and install specification-grade products across kitchen, bath, and whole-home projects: Cambria and Silestone for surfacing, Moen and Kohler for fixtures, and GAF for roofing materials. Local suppliers in the Inland Empire keep most items available within days. See our brands for the full list of what we install and service across Colton.
See the difference
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After
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AfterPricing for Remodeling Company in Colton, CA
| Service | Typical range in Colton |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $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 |
| Home Addition | $45,000 – $130,000 |
| Garage Conversion | $30,000 – $80,000 |
| Window Replacement | $4,500 – $15,000 |
| Roof Replacement | $8,000 – $20,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Countertop Installation | $2,000 – $6,500 |
Your price in Colton moves with two factors: the age of the home’s mechanical and structural systems, and whether the project requires a hillside or unincorporated-area permit review. Either way, the number we put in writing before work starts is the number you pay. No verbal estimates, no surprise invoices.
Neighborhoods We Serve in Colton
We work across Colton, from the flat-lot neighborhoods near the 10 and 215 interchange to the hillside streets along Reche Canyon. Crews typically reach most of the city within 30 to 45 minutes from the Inland Empire office.
- Reche Canyon
- Terrace Hills
- Crestline area
- Downtown Colton
- La Cadena corridor
Service Area – Cities Near Colton
We also serve neighboring Inland Empire cities. If your project is in Grand Terrace, CA, Loma Linda, CA, Riverside, CA, or San Bernardino, CA, the same written-price standard and crew verification apply. Scheduling is coordinated from the Inland Empire office, with crews dispatched locally into each city.
Serving Colton, CA - Our Local Coverage Area
We’re based in the Colton 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 About Remodeling Company in Colton

Most Colton homeowners get an estimate visit scheduled within a few business days. The office line is answered by a live person 24/7, including weekends and holidays, so you can book a time that works for your schedule. Call (803) 680-2547 to set one up.
Yes. Colton enforces San Bernardino County building codes, and any work that moves plumbing, opens walls, or adds square footage needs a permit. We pull all permits, schedule the inspections, and keep the paperwork in order so your project passes final on the first try.
No. We deliver a written price before any tool is unpacked, and that price holds. If we open a wall and find a problem, we show you what we found, explain the fix, and put a revised line item in writing before proceeding. There are no change orders you didn’t approve.
What happens when you call
- 1A real person answersNo phone trees - talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Colton Customers Say
"Kitchen remodel with new cabinets, quartz counters, and a tile backsplash. Crew had ID and were background checked. Kept the work area clean and sealed off dust from the rest of the house."
- Janice D."Good work on the hall bath. They found a rotted subfloor, which added cost, but showed me photos and a clear price first."
- Neil P."Great quality tile work. The countertop template slipped by a week, but the project lead explained and kept us updated."
- Susan Y.











