Hawaiian Gardens is one of LA County’s smallest cities — barely a square mile on the Orange County border, densely built and hardworking. Small cities like this don’t need a contractor with a showroom; they need one who answers the phone, shows up, and does honest work at a fair price. The housing stock is older and compact, the commercial strips are local, and every construction dollar has to earn its keep.
Mars Construction Industries Corp operates on that principle, backed by 30+ years of hands-on experience. Four CSLB licenses in-house — A General Engineering, B General Building, C-36 Plumbing, C-20 HVAC (Lic. #1138550) — gives Hawaiian Gardens property owners big-contractor capability without big-contractor overhead: the repipe, the sewer lateral, the water heater, and the remodel from one licensed, bonded, and insured team, with one detailed written estimate and straight answers.
Construction & Remodeling Services in Hawaiian Gardens, CA
In a dense, older housing stock, the unglamorous systems work matters most. Our C-36 crews handle the daily calls: repipes for corroded supply lines, water heater replacements before the old unit floods, sewer camera inspections showing you exactly what’s underground — on video, before you spend anything. Failing laterals get trenchless lining with our 20-year warranty, without the excavation dense lots can’t accommodate gracefully. Drain problems get 911 Drain Lines’ rapid response — 24/7 at 714.746.7611 — because in tight neighborhoods, a sewer backup can’t wait for business hours.
For the living space, we keep it practical: budget-honest kitchen and bath remodels, small additions where the lot allows under our A and B licenses, and ADUs — 100+ built in four years through ADU Cities — which make particular sense on small lots where every square foot counts. Our C-20 crews give honest repair-versus-replace HVAC assessments, and our commercial crews handle local retail and office TI along the city’s corridors.
- Repipes and plumbing repair — honest C-36 plumbing work for older, compact homes.
- Sewer camera inspection and trenchless lining — video diagnosis; 20-year warranty, no excavation.
- Water heater replacement — before failure, by licensed plumbers.
- Drain cleaning and hydro jetting — 24/7 emergency response via 911 Drain Lines at 714.746.7611.
- HVAC repair and replacement — honest C-20 assessments for small-home systems.
- Kitchen and bath remodels — budget-honest renovations for tight floor plans.
- Small additions and ADUs — via our ADU Cities team, for compact lots.
Why Hawaiian Gardens Property Owners Choose Mars
The classic remodeling horror story goes like this: three contractors, three schedules, and nobody responsible when something goes wrong. We’re the opposite of that. Mars Construction Industries Corp is licensed, bonded, and insured (CSLB #1138550), backed by 30+ years of hands-on experience, and we hold four trade licenses in-house — A General Engineering, B General Building, C-36 Plumbing, C-20 HVAC — so most of your project never leaves our own crews.
That changes the experience: the company that bids your kitchen remodel also moves the gas line, sizes the HVAC for the new floor plan, and handles the structural work. No finger-pointing between subs, no stacked mystery markups, no waiting weeks for a trade contractor to fit you in.
We’re based in Orange, California, and carry SB-PW and SB(Micro) certifications. Through 911 Drain Lines, ADU Cities, Get Your Roof Certified, and Universal Inspect, we serve a property end to end — from the sewer lateral (our trenchless lining has a 20-year warranty) to the roof. Hawaiian Gardens hires us because one accountable team is simply easier, and the work turns out better.
Proudly Serving Hawaiian Gardens and Los Angeles County
Hawaiian Gardens sits right on the Los Angeles–Orange County border — essentially in our backyard from our office at 1119 W. Collins Ave in the city of Orange. Our crews cross into the city regularly, and small-city property owners get the same full capability we bring everywhere: four licenses, one accountable team, estimates that respect a budget. Call 310.880.9718.
Frequently Asked Questions
How does your estimate process work?
Call 310.880.9718 or email brett@marsx.construction. We’ll walk the property, look at actual conditions, and give you a detailed written estimate spelling out scope, materials, and expectations. No pressure, no vague allowances — you know exactly what you’re buying before work starts.
Can you build an ADU on my property?
Yes — through ADU Cities we’ve built 100+ ADUs in four years. Design, permitting support, and construction in one design-build package: garage conversions, detached units, and attached additions.
Will I deal with several contractors?
No — that’s the point of hiring us. One project manager, one schedule, one company accountable for the finished work. Most projects never need an outside trade; when they do, we coordinate them.
Our lot is small and our budget is tight. Can you still help us add space?
Often yes. Small lots reward creative planning — a compact addition, a garage conversion, or a well-designed ADU can add real living space without a big footprint. Through ADU Cities we’ve built 100+ ADUs in four years, many on tight lots. We’ll walk your property and give you honest numbers. If the math doesn’t work, we’ll tell you that too.
Get a Straight Answer on Your Project
Remodel, addition, repipe, new HVAC, or commercial build-out in Hawaiian Gardens — talk to the contractor who can do all of it. Call Mars Construction Industries Corp at 310.880.9718 or email brett@marsx.construction. We’ll give you a straight assessment and a detailed written estimate. Our office: 1119 W. Collins Ave, Orange, CA 92867.
One accountable team. Four licenses. With 30+ years of hands-on experience. That’s Mars.