Dana Point is coastal Orange County at its finest — the harbor, bluff-top views, and luxury homes where salt air meets high expectations. Coastal properties demand more from a contractor: corrosion-aware HVAC selection, exterior and structural work that stands up to marine exposure, and remodel craftsmanship worthy of the setting. Mars Construction Industries (CSLB #1138550) holds four licenses in-house, so Dana Point owners get one accountable team for the luxury remodel, the repipe, the sewer line, and the coastal-rated HVAC.
Construction & Remodeling Services in Dana Point, CA
Luxury coastal remodels are our builders’ home turf: high-end kitchens and baths, whole-home renovations, and additions designed around views and indoor-outdoor living. Our in-house C-36 plumbers handle every rough-in, gas line, and fixture — including outdoor kitchens and spa-adjacent plumbing — while our C-20 crew installs HVAC selected for salt-air durability.
Coastal conditions accelerate wear on everything: outdoor HVAC equipment, exterior plumbing, and drainage systems. We assess honestly, recommend equipment and materials suited to marine exposure, and maintain the systems we install. Underground, we camera-inspect sewer laterals and offer trenchless repair and lining backed by our 20-year warranty — preserving bluff-side landscaping and hardscaping.
- Luxury kitchen, bath, and whole-home remodels for coastal properties.
- Home additions designed around views and indoor-outdoor living.
- HVAC install, replacement, and repair — equipment selected for salt-air exposure.
- Repipes, water heaters, gas lines, and outdoor plumbing by licensed in-house C-36 plumbers.
- Sewer camera inspection, hydro jetting, and trenchless repair with a 20-year lining warranty.
- ADUs and guest houses — 100+ built in four years via ADU Cities.
- Commercial tenant improvement for harbor and retail properties.
For Dana Point’s commercial harbor and retail properties, our tenant improvement services bring the same single-source coordination, with plumbing and HVAC in-house. Drain and plumbing emergencies: 911 Drain Lines, 24/7 at 714.746.7611.
Why Dana Point 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 Dana Point and Orange County
Dana Point is part of Orange 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 Dana Point, we’re close enough to show up, walk the project, and stand behind the work.
Frequently Asked Questions
What does salt air actually do to a home’s systems?
It accelerates corrosion — most visibly on outdoor HVAC equipment, but also on exterior plumbing, fixtures, and metal components. That means shorter equipment lifespans if you ignore it, and normal lifespans if you select the right equipment and maintain it. We’ll assess your current systems honestly and specify replacements suited to coastal exposure.
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 Dana Point, 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.