Adelanto is high desert — newer tract neighborhoods, wide-open lots, and a remote feel that makes contractor reliability matter more, not less. When your home is 20 minutes from everything, you don’t want three different trades making three different trips. Mars Construction Industries serves Adelanto as one licensed company (CSLB #1138550) holding four classifications in-house, so general construction, plumbing, sewer and drain, and HVAC all arrive on one schedule. Inland Empire owners can also reach us directly at 909.325.0020.
Construction & Remodeling Services in Adelanto, CA
Newer tract homes mostly need updates, not rescues: kitchen and bath remodels that outgrow builder-grade finishes, HVAC upgrades for high-desert temperature swings, and additions as families grow. Because our builders, plumbers, and HVAC techs are all Mars employees, a remodel that moves plumbing and upgrades the air handler doesn’t need a second contractor — it’s one project, one estimate, one crew sequence.
Desert conditions are real: summer heat punishes undersized AC, and winter nights remind you the furnace matters too. Our C-20 HVAC crew installs, replaces, and repairs systems built for the high desert’s wide temperature range, and coordinates ductwork changes with our builders when a remodel changes the floor plan.
- Kitchen and bathroom remodels upgrading builder-grade tract finishes.
- HVAC install, replacement, and repair for high-desert temperature swings.
- Room additions with in-house plumbing and HVAC tie-ins.
- ADUs and conversions — 100+ built in four years via ADU Cities.
- Plumbing repairs, repipes, water heaters, and gas lines by licensed C-36 plumbers.
- Drain and sewer services — camera inspection, hydro jetting, trenchless repair, 20-year lining warranty.
- Whole-home remodels managed start to finish by one accountable team.
Our 911 Drain Lines brand covers drain and sewer work across the Victor Valley — camera inspection, hydro jetting, and trenchless repair with a 20-year warranty on sewer lining — and through ADU Cities we’ve built 100+ accessory dwelling units in four years for owners adding space or rental income.
Why Adelanto 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 Adelanto and San Bernardino County
Adelanto 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 Adelanto, 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
We’re pretty far out. Do you actually service Adelanto?
Yes. Our service area covers roughly a 50-mile radius from our Orange County base, reaching across the Inland Empire including the Victor Valley. Inland Empire customers can reach us at 909.325.0020 as well as our main line at 310.880.9718.
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 Adelanto, 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.