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
Finding a general contractor in Colton who understands the city’s permitting rhythm, tight lots, and wind-driven dust isn’t a small thing. Our team works on homes throughout the 92324 ZIP code every month, and we know the older stucco tracts near Valley Boulevard, the ranch homes tucked below Reche Canyon, and the infill lots off La Cadena Drive. If you’re planning a kitchen remodel, a roof replacement, or an ADU on a modest Colton lot, call (833) 382-8544 and we’ll walk the site with you before you commit to anything.
One contractor. Every system. No handoff gaps. That’s the whole point of hiring a single-source team instead of juggling five different subs.
Why Gold Star Contractors Is Colton’s Preferred General Contractor Company
Colton homeowners keep calling us for a simple reason: we sequence work around the city’s actual conditions, not a generic playbook. The building department here runs lean, which means plan-check turnaround and inspection scheduling don’t work like they do in bigger Inland Empire cities. We’ve sat in that plan-check line. We know when to pull the permit so the rough-in inspection lands before framing gets closed up, and we build that timing into the schedule from day one.
Noel Carranza runs our operation, and his approach to Colton jobs starts with the site itself. Where does the dumpster go when the driveway is the only staging area? How do we post party-wall notice before demo on a shared wall? What’s the wind forecast for the week we’re prepping stucco? Those questions shape the quote before we ever swing a hammer.
We’re licensed and insured, and every estimate is free. When a Colton homeowner calls, they get a straight read on cost, schedule, and what the city will actually require, no fluff.
Styles & brands we work with
General Contractor Services in Colton
General Contractor Services in Colton span the full scope of residential work, from a single-room refresh to a whole-home renovation or a detached ADU. Homeowners typically call us when the project involves more than one trade, which means permits, sequencing, and someone accountable for the entire build. In Colton, where many homes date to the 1940s through 1970s, that often includes upgrading wiring, plumbing, or windows mid-project, work that needs to be coordinated, not handed off.
Typical job costs reflect the city’s pragmatic, budget-driven market. A kitchen remodel in Colton runs $14,000 to $45,000, while a full primary bath lands between $9,000 and $28,000. A home addition runs $45,000 to $130,000 depending on foundation work, utilities, and the lot’s access constraints.
Whole Home Remodel
On a 1960s stucco ranch, a whole-home remodel usually means opening walls to replace old wiring and galvanized plumbing, re-insulating, and rebuilding kitchens and baths around modern layouts. We pull all permits, coordinate inspectors, and keep the job moving through Colton’s plan-check calendar without stalling the draw schedule.
Room Addition
Most Colton room additions happen on compact lots where the addition has to fit within tight setbacks. We handle site planning, foundation work, framing, roofing, and the finish trades, and we flag drainage and access issues before they become change orders. Expect $45,000 to $130,000 for a properly permitted addition in this market.
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.
Construction Company in Colton
As a Construction Company in Colton, we manage the build from demolition to final inspection, which is exactly what a project with multiple trades needs. Homeowners in Colton hire us when the job includes structural work, new foundations, or ADU construction, anything where a city inspector will be walking the site at multiple stages. The value isn’t just swinging hammers. It’s knowing which inspection comes first, what the inspector checks, and how to schedule so the project never idles waiting on a sign-off.
Our team coordinates every phase: framing, rough electrical and plumbing, insulation, drywall, stucco or siding, roofing, and finish work. We specify the brand, manage the install, and stand behind the result. For an ADU in Colton, a turnkey build typically runs $90,000 to $220,000. A garage conversion lands between $30,000 and $80,000, while a roof replacement runs $8,000 to $20,000 depending on the system and the home’s roofline.
ADU Construction
Colton’s infill character makes ADUs a strong play on many lots. We work with prefab and modular manufacturers like Abodu and Dvele, and we also build stick-frame units from the ground up. Permitting, utility connections, and setback compliance are all handled under one accountable contract.
Garage Conversion
Converting a garage in Colton means bringing the space up to code for habitation: foundation checks, insulation, electrical, windows, and often a new roof tie-in. We handle the city’s conversion requirements, including the plan review and inspections that trip up DIY attempts.
Trusted Brands We Service in Colton
We carry and install proven names, and Colton homeowners appreciate knowing the brand before the bid. For plumbing and fixtures, we regularly specify Toto, American Standard, and Sterling, paired with Schluter waterproofing systems in showers and wet areas. From the roofline to the countertop and the ADU out back, we specify the brand, manage the install, and stand behind the result. Access to 50+ curated manufacturer brands across cabinetry, countertops, roofing, windows, doors, fencing, hardscaping, and prefab structures means you choose materials, not limitations.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Colton Homes
- Staging gone sideways on a tight lot. When the driveway is the only flat space and the dumpster sits in the alley, neighbors get angry fast. We plan staging before demo so materials and waste never creep into someone else’s property.
- Permit timing that stalls the draw schedule. Colton’s building department runs on a small-city calendar. Submit late and the rough-in inspection gets delayed, leaving framing exposed through a 100°F stretch. We pull permits early and walk the plan through in person.
- Dust and diesel soot bonding to fresh stucco and paint. The I-10/215 truck corridor and Reche Canyon winds coat exposed surfaces fast. We run site blow-downs before every stucco prep and paint phase so the finish doesn’t fail early.
- Older homes with hidden system failures. Single-pane aluminum windows, aging electrical panels, and compromised roof decking all surface mid-project. We budget for what these mid-century Colton homes actually reveal when walls come open.
Pricing for General Contractor in Colton, CA
Here’s what we’re seeing across Colton right now. These are real market ranges, not teaser numbers.
| Project | Typical Colton Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Roof Replacement | $8,000 – $20,000 |
| Window Replacement | $4,500 – $15,000 |
What moves the number on a Colton job: lot access for equipment, whether you’re triggering seismic or energy-code upgrades, the condition of the existing electrical panel, and how much demo and haul-off a shared-wall or tight-side-yard site demands. Call (833) 382-8544 and we’ll give you a written line-item quote. Free, no pressure, no change-order games.
We Also Serve Cities Near Colton
Our crews work regularly across the surrounding Inland Empire, including Grand Terrace, Highgrove, Loma Linda, and Rubidoux. If you’re planning a project anywhere near Colton, our General Contractor team can usually put eyes on the site within the week.
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 tight lot in Colton raises cost primarily through staging logistics, not the build itself. When the driveway is the only flat area and there’s no room for a dumpster, materials get delivered in smaller batches, demo debris gets hauled more frequently, and crews sometimes rent off-site staging. That can add 5 – 10% to a project, and we price it honestly up front so there’s no surprise mid-build. Call (833) 382-8544 for a free estimate that accounts for your specific site access.
Yes. When work touches a shared wall, best practice and the city’s expectations both call for written party-wall notice before demo begins. We document the wall’s pre-existing condition with photos, notify the neighbor, and sequence any intrusive work during Colton’s allowed construction hours. Skipping this step is how small remodels turn into block disputes. We handle the notice and the documentation as part of the job.
A detached ADU or garage conversion in Colton requires a building permit, plan review through the city’s building department, and typically electrical, plumbing, and mechanical permits bundled under the main application. Depending on the lot, you may also face planning review for setbacks and parking. We pull all permits in our name and walk the plans through the city’s counter in person, which keeps the inspection calendar moving. For a free consultation on your specific lot, call (833) 382-8544.
We schedule surface-sensitive phases like stucco prep, drywall finishing, and exterior paint around wind forecasts, and we run site blow-downs before any coating goes on. On a recent garage conversion near the Reche Canyon mouth, our crew cleaned the substrate every morning before stucco prep because I-10 corridor dust was settling on surfaces overnight. It adds labor, but it’s the difference between a finish that lasts and one that fails in three years.
We work on a draw schedule tied to completed milestones and passed inspections, never a large upfront payment. A typical structure: a small deposit to lock the schedule, then payments released when framing, rough-in, and final inspection are signed off. That protects you if the city’s inspection calendar slips, and it keeps us accountable to real progress. You’ll see the full payment schedule in writing before you sign anything.
Written by Noel Carranza, Owner at Gold Star Contractors, serving Colton and the surrounding Inland Empire.
Ready to talk about your project? Call (833) 382-8544 to schedule your free estimate. We’ll walk the site, answer the permit questions, and give you a straight number before you commit to anything.