Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Colton
Hiring a general contractor in Colton means finding someone who understands the city’s split personality: century-old bungalows near the Southern Pacific rail corridor and newer tract homes pushing toward the I-10 and I-215. We work both sides of that divide, and we answer the phone when you call. Hampton Contractors handles every layer of a Colton home, from the roofline to the back patio, under one contract and one accountable team led by Brent Calloway. If you’re planning a kitchen remodel, a full exterior renovation, hardscaping, or an ADU, the conversation starts with an honest walkthrough and a written, line-item estimate. Call (833) 467-4075 to schedule yours.
Why Hampton Contractors Is Colton’s Preferred General Contractor Company
Colton homeowners reach out to us for the same reasons they’d ask a neighbor for a referral: they want someone who has actually worked in these houses. We’ve pulled permits in 92324, coordinated inspections with the city, and opened enough walls in the older core to know what’s waiting behind them. When a homeowner on a bungalow off La Cadena Drive calls about a sagging floor or a cracked stucco corner, we know the likely culprits before we arrive: aged framing, old sumps, or drainage that gave up years ago. That familiarity saves time and keeps the first quote honest.
We’re also known for carrying real brand relationships into Colton. Homeowners planning a kitchen remodel can specify Cambria quartz countertops, Kohler fixtures, and Grohe plumbing hardware and know the installation crew works with those products regularly. The same goes for exterior work: GAF-certified roofing and James Hardie siding are part of our standard scope. Reviews from Colton customers consistently mention two things: we show up when we say we will, and the final invoice matched the written estimate because surprises were priced and approved before work continued.
Response time matters, and we structure our schedule so Colton projects get the same attention as jobs closer to our Hesperia office. When you call for an estimate, we’re usually on-site within a few business days. For active projects, our site leads carry phones and answer them.
Styles & brands we work with
Hire a General Contractor in Colton
Hire a General Contractor when the project touches more than one trade and you don’t want to play coordinator. In Colton, that usually means a kitchen or bath that’s been living on borrowed time, a room addition on a small lot, or a garage conversion that turns unused square footage into rentable or family space. A true general contractor handles the permits, the schedule, the subcontractors, and the material procurement so you’re not chasing four different crews. On a General Contractor engagement, we start with a structural and systems walkthrough, then write allowances into the contract for what we expect to find inside older Colton walls.
Typical project ranges in Colton track with the age of the home and the scope of the work. A kitchen remodel runs $14,000 to $45,000, while a bathroom remodel lands between $9,000 and $28,000. Adding square footage is a bigger commitment: $45,000 to $130,000 for a home addition, and $30,000 to $80,000 to convert a garage. Roof replacement in Colton’s heat usually falls between $8,000 and $20,000 depending on slope, material, and whether the underlayment needs full replacement.
Inspection First, Allowances Written In
The single biggest reason a Colton remodel quote moves is what’s hiding inside the walls. We don’t bid off a walkthrough. We inspect. Then we write allowances into the contract for rough-in work, framing repair, and waterproofing so the budget is prepared for what Colton’s older homes genuinely contain.
Change Orders in Writing, Every Time
When we open a wall and find something the original builder never planned for, we stop. We photograph it. We price it as a written change order against the allowances, and we wait for your signature before we cut further. Nothing gets buried in the final invoice.
General Contractor Services in Colton
General Contractor Services in Colton span the full residential scope, inside and out. That includes kitchen and bathroom remodeling, whole-home renovations, room additions, basement finishing, deck construction, roofing, siding, ES Windows repair in Colton, doors, fencing, and hardscaping. Because we carry 50-plus manufacturer relationships across every major trade category, you’re not limited to whatever brand a niche subcontractor happens to stock. You can walk in asking for Schluter shower waterproofing systems or Sterling bath fixtures by name, and we install them.
For Colton specifically, we see a steady mix of downtown core remodels and newer subdivision updates. The older bungalows off Mount Vernon Avenue and near the rail lines typically need electrical service upgrades, foundation attention, and complete re-plumbing once walls are open. Newer homes near the freeway corridors tend to be more predictable: kitchen refreshes, bathroom updates, and exterior work driven by sun damage and Santa Ana wind stress.
Kitchen and Bath Remodeling
Kitchen remodels in Colton run $14,000 to $45,000, while bathrooms range from $9,000 to $28,000. Brand-backed material choices like Schluter waterproofing behind the tile and Kohler or Grohe fixtures at the rough-in are standard options we spec daily.
Exterior and Hardscape Scope
Colton’s dry heat and wind events punish exteriors. Roof replacement runs $8,000 to $20,000, and we pair GAF roofing systems with James Hardie siding for homes that need a full exterior reset. Paver patios and driveways from Belgard or Unilock handle the drought-tolerant hardscape demand without fighting the climate.
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.
Trusted Brands We Service in Colton
Hampton Contractors stocks and installs materials from a documented portfolio of 50-plus product brands, which means Colton homeowners get recognizable names instead of mystery substitutions. Cabinet packages come from KraftMaid and Wellborn. Countertops include Cambria, Silestone, and Caesarstone quartz. Plumbing fixtures run Kohler, Moen, Grohe, and Toto. Roofing covers GAF, CertainTeed, and Owens Corning. Hardscaping sources Belgard, Unilock, and Techo-Bloc. Because we stock local parts and maintain direct supplier relationships, turnaround on material orders for Colton projects is faster than a contractor who’s special-ordering everything piecemeal.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Colton Homes
- Knob-and-tube wiring behind the plaster. Homes built before roughly 1940 in the downtown grid still carry original electrical infrastructure. Once a wall is open for a kitchen or bath remodel, the permit triggers a service upgrade and rewire, not a patch job.
- Seepage and soft subfloors from old sumps. Colton’s flat lots and old rail-town drainage patterns mean basements and crawl spaces collect water slowly for decades. We find softened framing and failed waterproofing where the original sump gave up.
- Santa Ana damage to roofing and stucco. The dry wind events stress roof edges, flashing, and exterior coatings. Older low-slope roofs in Colton’s core are especially vulnerable when the rains finally arrive after a long dry stretch.
- Buried rail-era debris and undocumented utility lines. If the job involves excavation near the historic rail corridor, the ground holds surprises: old ties, scrap steel, abandoned sumps, and utilities that never made it onto a map. We set aside allowance for it before we dig.
Pricing for General Contractor in Colton, CA
Here’s what a Colton homeowner should expect to budget for the most common scopes. These are market-calibrated ranges for 92324, not national averages:
| Project | Colton Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| Garage Conversion | $30,000 – $80,000 |
| Roof Replacement | $8,000 – $20,000 |
The final figure depends on what we find during inspection, the brands you choose, and the condition of the home’s existing structure and systems. That’s why our quotes carry written allowances and why every change order is priced and approved before work continues. Call (833) 467-4075 for a free estimate. We’ll walk the property, open what needs opening, and give you a number you can actually plan around.
We Also Serve Cities Near Colton
Hampton Contractors runs crews across the Inland Empire, including General Contractor in Colton and the surrounding communities. You’ll find us working in Grand Terrace, Highgrove, Loma Linda, and Rubidoux on the same range of remodels, exteriors, and ADU projects.
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 General Contractor in Colton
A Colton bungalow remodel quote moves because homes built in the early 1900s through the 1950s carry conditions that a walkthrough cannot reveal: knob-and-tube wiring, undersized framing, rotted subfloor from old sumps, and failed waterproofing. The code upgrades a permit triggers, like electrical service replacement and seismic strapping, add real cost once the walls are open. We handle this by inspecting first, writing allowances into the contract, and pricing every surprise as a written change order before work continues. Most Colton remodels in the older core settle 15 to 25 percent above the initial low bid once actual conditions are priced. Call (833) 467-4075 and we’ll give you the real number before you sign, not after.
We pull the permits ourselves and treat the inspector as a third-party check on our work, not paperwork to be avoided. For any structural, electrical, plumbing, or roofing scope in Colton, the permit is the thing that forces the older home’s deficiencies into the open before drywall goes back up. We schedule inspections, walk the job with the inspector, and close the permit with the final sign-off. That’s how a remodel ends with a legal, insurable, saleable improvement rather than unpermitted work that becomes a liability at resale. Permits add cost and time, but skipping them on a Colton bungalow almost always costs more later.
Excavation near the historic Southern Pacific rail corridor in 92324 routinely turns up buried rail-era debris, old ties, scrap steel, abandoned sumps, and undocumented utility lines. These are pre-1970s railroad-town conditions that a contractor working new subdivisions on the freeway periphery never hits. We anticipate them with excavation allowances written into the contract and we follow Rule 403-style dust control on grading days to stay compliant with local air-quality requirements. If we hit something unexpected, work stops, we document it, and you approve the fix in writing before we resume.
Our residential scope covers downtown Colton bungalows, mid-century homes, and newer tract subdivisions across 92324. We focus on residential general contracting: kitchens, bathrooms, whole-home remodels, additions, ADUs, roofing, siding, windows, doors, fencing, and hardscaping. For commercial or industrial warehouse work, we can refer you to a qualified colleague, but our team’s expertise is the single-family home, inside and out. If you own a home in Colton and want one accountable contractor for the entire project, we’re the right call.
We install cabinet lines from KraftMaid and Wellborn, and countertops from Cambria, Silestone, and Caesarstone. For fixtures and finishes, we’re using Kohler, Moen, Grohe, and Toto plumbing hardware regularly on Colton kitchen and bath projects. You can walk into the conversation knowing the brand name you already trust and have it delivered, installed, and warrantied through a single contract. Call (833) 467-4075 to talk materials and get a free estimate.
Call (833) 467-4075 for a free estimate
Written by Brent Calloway, Owner at Hampton Contractors, serving Colton and the Inland Empire since 2012.