Moreno Valley is one of Southern California’s largest suburbs — big tract neighborhoods, young families, and a lot of homes built in the 1980s through the 2000s that are now entering their prime remodeling years. The pattern here is familiar: the house was perfect when it was new, then life happened — kids, home offices, aging parents — and the floor plan stopped fitting. Add in Inland Empire summers that test every air conditioner in the valley, and you’ve got a city where the right contractor is a multi-trade team. Mars Construction Industries Corp holds construction, plumbing, drain/sewer, and HVAC licenses in-house, so a Moreno Valley project gets one crew and one accountable company from demo to final walkthrough.
Construction & Remodeling Services in Moreno Valley, CA
Kitchen and bathroom remodels lead our residential work in Moreno Valley. Tract kitchens from the 90s and 2000s open up well — removing a wall between kitchen and family room, adding an island, upgrading to stone counters and real cabinetry. Bathrooms get walk-in showers, modern vanities, and plumbing fixtures that actually perform. Because our C-36 plumbers are in-house, the water and drain work inside those remodels is done by our own licensed crew, sequenced tightly with the carpentry instead of waiting on an outside sub’s schedule.
Space is the other big ask. Room additions give growing families a fourth bedroom, a dedicated home office, or a bigger great room without giving up a neighborhood they like. ADUs are increasingly popular here too — a detached unit for grandparents or rental income on a standard suburban lot — and through our sister brand ADU Cities we’ve built more than 100 in the last four years. Our A (General Engineering) license covers the structural side: foundations, load calculations, and tie-ins done properly.
And then there’s climate. Moreno Valley heat is serious, and an undersized or aging HVAC system will tell you so every August. We install, replace, and repair full HVAC systems, sized by proper load calculation rather than guesswork. We also handle water heaters, fixture upgrades, and leak repairs, and through 911 Drain Lines we provide camera inspections, hydro jetting, and trenchless sewer repair with a 20-year lining warranty.
- Kitchen remodels: open layouts, islands, cabinetry, stone counters
- Bathroom remodels: walk-in showers, vanities, tile, fixtures
- Room additions for growing families and home offices
- ADUs: detached units, garage conversions, attached additions
- HVAC installation, replacement, and repair, sized for valley heat
- Plumbing: water heaters, fixture upgrades, leak repair
- Drain & sewer: camera inspection, hydro jetting, trenchless repair (20-year warranty)
- Commercial tenant improvement and commercial mechanical/plumbing
Why Moreno Valley Property Owners Choose Mars
Most remodeling frustration comes from trade gaps — the framer blames the plumber, the plumber blames the HVAC tech, and you’re the project manager. Mars eliminates that structure entirely. We hold A General Engineering, B General Building, C-36 Plumbing, and C-20 HVAC licenses in-house under CSLB #1138550. One company frames it, pipes it, and cools it. One schedule. One phone number.
Mars Construction Industries Corp brings 30+ years of hands-on experience to every project — licensed, bonded, and insured, with SB-PW and SB(Micro) small-business certifications. Emergency drain and plumbing service is available 24/7 through 911 Drain Lines at 714.746.7611.
Proudly Serving Moreno Valley and Riverside County
Moreno Valley is one of the largest cities in Riverside County and a core part of our Inland Empire service area. From our Orange, CA home base we serve property owners across Riverside County — including nearby Perris, Riverside, Redlands-adjacent communities, and the San Gorgonio Pass — and throughout Los Angeles, Orange, San Bernardino, and San Diego counties. Inland Empire: 909.325.0020.
Frequently Asked Questions
Are you a licensed contractor?
Yes. Mars Construction Industries Corp is CSLB #1138550, holding A (General Engineering), B (General Building), C-36 (Plumbing), and C-20 (HVAC). Licensed, bonded, and insured, with SB-PW and SB(Micro) certifications.
How do your estimates work?
We walk the job, scope it completely, and provide a written estimate with combined labor-and-material pricing — the full project cost picture before work starts.
Which trades do you keep in-house?
General construction, plumbing, drain and sewer, and HVAC — all under our own licenses. Work outside those classifications, such as electrical contracting, goes to licensed specialty subcontractors under our management.
Can you build an ADU on my lot?
In most cases, yes. Through ADU Cities we’ve completed more than 100 ADUs in four years, and Moreno Valley’s suburban lots are often well suited to detached units or garage conversions.
Do you replace air conditioning systems?
Yes — full HVAC installation, replacement, and repair, with proper load calculations so the system matches your home and the valley heat.
Do you handle plumbing emergencies?
Yes. 911 Drain Lines runs 24/7 drain and plumbing emergency service at 714.746.7611.
Get a Straight Answer on Your Project
Remodel, addition, ADU, new AC, or a plumbing problem in Moreno Valley — call Mars Construction Industries Corp at 310.880.9718 (Inland Empire: 909.325.0020) or email brett@marsx.construction. One accountable team, four licenses in-house.