Cerritos is one of Southern California’s best-planned suburbs — tree-lined streets, the performing arts center, a genuinely diverse community, and neighborhoods of well-kept homes that have appreciated steadily for decades. Protecting that kind of investment takes a contractor who treats your home like the asset it is. Cerritos homeowners tend to be deliberate: they research, they compare, and they hire once. That’s exactly how we work. Mars Construction Industries Corp brings four trade licenses under one roof, so a kitchen remodel, a bathroom overhaul, or a second-story addition gets engineered, plumbed, and climate-controlled by a single accountable team — no handoffs, no excuses.
Construction & Remodeling Services in Cerritos, CA
Many Cerritos homes were built in the 1960s through the 1980s, and they’re at the age where thoughtful updating pays off. Original kitchens with closed-off layouts open up beautifully into great rooms. Primary bathrooms gain walk-in showers, double vanities, and the kind of tile work that belongs in a home of this caliber. We handle these remodels as full design-build projects: demolition, framing, plumbing, HVAC adjustments, and finish work, all under our own B, C-36, and C-20 licenses.
Additions are common in Cerritos too. Families who bought for the schools and the neighborhood don’t want to leave when they outgrow the floor plan — they add a bedroom, expand the kitchen, or build out over the garage. Our A (General Engineering) license matters on this kind of structural work: foundations, load paths, and tie-ins to the existing structure are engineered properly, not improvised. And for homeowners thinking about multigenerational living, we build ADUs — detached cottages, garage conversions, and attached units — with more than 100 completed in the last four years through our sister brand ADU Cities.
Behind the walls, we keep Cerritos homes running: water heater replacement, repipes for aging supply lines, gas lines, and full HVAC installation and repair. Our 911 Drain Lines division handles drain and sewer work — camera inspections, hydro jetting, and trenchless repair with a 20-year warranty on lining. We also serve the city’s commercial corridors with tenant improvements and commercial plumbing and HVAC.
- Kitchen remodels: layout redesign, cabinetry, stone counters, lighting
- Bathroom remodels: walk-in showers, tub-to-shower conversions, tile and fixtures
- Room additions and second-story additions, structurally engineered
- ADUs: detached units, garage conversions, attached additions
- Plumbing: repipes, water heaters, gas lines, fixture upgrades
- HVAC installation, replacement, and repair
- Drain & sewer: camera inspection, hydro jetting, trenchless repair (20-year warranty)
- Commercial tenant improvement and commercial mechanical/plumbing
Why Cerritos Property Owners Choose Mars
Cerritos homeowners do their homework, so here are the facts: Mars Construction Industries Corp brings 30+ years of hands-on experience. We hold four CSLB licenses in-house — A General Engineering, B General Building, C-36 Plumbing, C-20 HVAC — under CSLB #1138550. We are licensed, bonded, and insured, and we carry SB-PW and SB(Micro) small-business certifications. The advantage of that structure is simple: one company designs it, one company builds it, one company answers for it.
That matters most on projects where trades overlap — which is nearly all of them. A bathroom remodel needs a plumber, a tile setter, and often an HVAC adjustment for ventilation. An addition needs engineering, framing, plumbing, and climate control. With Mars, those aren’t four vendors. They’re one team.
Proudly Serving Cerritos and Los Angeles County
Cerritos sits in southeast Los Angeles County, right on the Orange County line — practically in our backyard. From our headquarters at 1119 W. Collins Ave in Orange, CA, we serve homeowners and businesses across Los Angeles County, including nearby Artesia, Norwalk, La Mirada, and Long Beach, as well as Orange, Riverside, San Bernardino, and San Diego counties.
Frequently Asked Questions
Are you a licensed contractor?
Yes. Mars Construction Industries Corp is CSLB #1138550 with A (General Engineering), B (General Building), C-36 (Plumbing), and C-20 (HVAC) classifications. Licensed, bonded, and insured, with SB-PW and SB(Micro) certifications.
How do your estimates work?
We walk the project with you, define the full scope, and deliver a written estimate with combined labor-and-material pricing. You’ll see the complete picture before work begins.
Which trades do you keep in-house?
General construction and remodeling, plumbing, drain and sewer, and HVAC. Work outside those classifications — for example, electrical contracting — is performed by licensed specialty subcontractors under our management.
Do you handle drain and sewer problems?
Yes, through 911 Drain Lines: camera inspections, hydro jetting, and trenchless repair, with a 20-year warranty on sewer lining. Emergency service is available 24/7 at 714.746.7611.
Can you build an ADU in Cerritos?
We evaluate every property individually, but in most cases yes. Through ADU Cities we’ve completed more than 100 ADUs in four years, handling design through final inspection.
Do you work on commercial properties?
Yes — tenant improvements, commercial plumbing, and commercial HVAC for retail, office, and restaurant spaces.
Get a Straight Answer on Your Project
Planning a remodel, an addition, or an ADU in Cerritos — or dealing with a plumbing, sewer, or HVAC problem? Call Mars Construction Industries Corp at 310.880.9718 or email brett@marsx.construction. One accountable team, four licenses in-house, and a contractor who treats your home like the investment it is.