Colton is one of the Inland Empire’s older cities — rail history, established neighborhoods, and housing stock with real age on it. Older IE homes mean original plumbing, tired sewer laterals, and HVAC systems that have run hard for decades. Mars Construction Industries (CSLB #1138550) brings four licenses in-house to Colton, so one accountable team handles the repipe, the remodel, the sewer line, and the new furnace and AC. Inland Empire: 909.325.0020.
Construction & Remodeling Services in Colton, CA
In Colton’s older neighborhoods, we lead with inspection: camera the sewer lateral and show you the footage, assess supply lines and water pressure, evaluate the HVAC.
Kitchen and bath remodels pair naturally with systems work in older homes — the walls are open anyway, so the repipe and the new kitchen happen in one project, on one schedule, with our in-house plumbers doing every rough-in. Additions and whole-home updates get the same single-contract treatment, with our C-20 crew handling HVAC tie-ins.
- Kitchen, bath, and whole-home remodels in Colton’s older neighborhoods.
- Repipes, water heaters, and gas lines by licensed in-house C-36 plumbers.
- Sewer camera inspection, hydro jetting, and trenchless repair with a 20-year lining warranty.
- HVAC install, replacement, and repair by our own C-20 crew.
- Room additions and ADUs — 100+ ADUs built in four years via ADU Cities.
- Commercial construction and tenant improvement for rail and freeway corridor properties.
- 24/7 drain & plumbing emergency service via 911 Drain Lines: 714.746.7611.
Commercial and industrial-adjacent properties along Colton’s rail and freeway corridors get our tenant improvement and commercial construction services, with plumbing and HVAC in-house to keep multi-trade work coordinated. ADUs through ADU Cities (100+ built in four years) and 24/7 drain emergency service via 911 Drain Lines round it out.
Why Colton Property Owners Choose Mars
Most remodeling projects fail in the gaps between trades. The plumber roughs in before the framer is done, the HVAC sub never shows, and the homeowner ends up project-managing three companies that blame each other. We built Mars Construction Industries to eliminate that problem. We hold four CSLB classifications in-house — A General Engineering, B General Building, C-36 Plumbing, and C-20 HVAC — so the crew doing your addition is the same company doing your repipe and your HVAC changeout.
We’ve been at it with 30+ years of hands-on experience, working from our Orange County home base across Southern California. We’re licensed, bonded, and insured (CSLB #1138550), and our SB-PW and SB(Micro) certifications reflect a company built to do right by the communities we serve. When you hire Mars, you get one accountable team, one phone number, and one company standing behind the finished work.
Our sister brands extend that accountability: 911 Drain Lines for drain and sewer emergencies, ADU Cities for accessory dwelling units, Get Your Roof Certified for roof certifications, and Universal Inspect for inspection services. Whatever your property needs, there’s a Mars team for it.
Proudly Serving Colton and San Bernardino County
Colton is part of San Bernardino County, and it’s squarely in our service area. From our headquarters at 1119 W. Collins Ave in Orange, CA, we serve communities across Southern California within roughly a 50-mile radius — covering much of Orange County, Los Angeles County, Riverside County, and San Bernardino County. If your property is in or near Colton, we’re close enough to show up, walk the project, and stand behind the work. Inland Empire property owners can also reach us at 909.325.0020.
Frequently Asked Questions
Our house is really old. Is it even worth remodeling, or should we just fix systems as they break?
It depends on the house — which is why we inspect first. Sometimes targeted systems work (repipe, sewer lining, HVAC) buys decades more life and a remodel makes sense on top. Sometimes the math says otherwise, and we’ll tell you that too. Either way you get an honest assessment and a written estimate, not a sales pitch.
Are you a licensed contractor?
Yes. Mars Construction Industries Corp holds CSLB license #1138550 with four classifications: A General Engineering, B General Building, C-36 Plumbing, and C-20 HVAC. We are licensed, bonded, and insured, and we hold SB-PW and SB(Micro) small-business certifications. You can verify any California contractor’s license status at cslb.ca.gov.
How does your estimate process work?
It starts with a conversation and a walkthrough of the project. We look at the full scope, identify what each trade will need to touch, and give you a written estimate with clear, combined pricing. Because our plumbers, HVAC techs, and builders all work for the same company, we price the whole job once instead of stacking separate subcontractor bids with separate markups.
Which trades do you keep in-house?
General construction and remodeling, plumbing, drain and sewer, and HVAC are all in-house under our four license classifications. When a project also needs electrical work, we coordinate with licensed electrical subcontractors so the work stays on one schedule under one accountable team.
Do you offer emergency service?
Yes. Our 911 Drain Lines brand runs 24/7 drain and plumbing emergency service at 714.746.7611. For sewer line emergencies, we can camera-inspect the line, clear it, and talk through repair options including trenchless repair and sewer lining backed by a 20-year warranty.
Do you build ADUs?
Yes. Through our sister brand ADU Cities, we’ve built more than 100 accessory dwelling units in the last four years. From detached backyard units to garage conversions, we handle the full build with the same in-house plumbing, HVAC, and general construction crews.
Get a Straight Answer on Your Project
If you’re planning a remodel, dealing with a plumbing or sewer problem, or need HVAC work in Colton, talk to a contractor who can actually do all of it. Call Mars Construction Industries at 310.880.9718 or email brett@marsx.construction. We’ll take a look, give you an honest read on the options, and put a written estimate in front of you. One team, four licenses, no runaround.