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12 Years
experience
Your Trusted Mobile Home Remodeling Experts in Southern California
Cal Star Mobile Home Construction has been a trusted provider of mobile home repair and remodeling services in Southern California since 2014. Our family-owned business specializes in transforming mobile homes through expert foundation releveling, HVAC installations, plumbing repairs, electrical services, and comprehensive kitchen and bathroom renovations. With over 5,000 completed projects, we prioritize energy-efficient solutions, top-rated products, and personalized service to meet each homeowner's unique needs.

Our licensed technicians adhere to the highest standards of workmanship while offering veteran, senior, and first-responder discounts. Backed by liability insurance and a California Contractors State License, we serve Riverside, Orange, San Bernardino, Los Angeles, and North San Diego counties with free service estimates and a commitment to customer satisfaction.
Services
Bathroom Remodeling Electrical Services Foundation Repair HVAC Services Kitchen Remodeling Painting Plumbing Services
Details
  • Year established: 2014
Highlights and features
  • We offer free service estimates for all mobile home projects
  • Our technicians use energy-efficient solutions for long-term savings
  • Licensed professionals with specialized mobile home expertise
  • Top-rated products and materials for lasting results
  • Veteran, senior, and first-responder discounts available
Associations and certifications
  • California Contractors State License Board
What people say
Professional staff Timely completion Detailed explanations Lifetime warranties Family-owned business
Services
Foundation Repair
Our foundation repair specialists address mobile home settlement issues through professional releveling. We install new poly pads with lifetime warranties while repairing structural damage from leaning walls and foundation cracks. Using industry-standard techniques like underpinning and piering, we restore safety and stability to manufactured homes across Southern California. Our process includes comprehensive evaluations and customized solutions for earthquake damage, water intrusion, and soil movement effects.
HVAC Services
We provide complete HVAC solutions for mobile homes including system installations, repairs, and maintenance. Our technicians handle AC and heater replacements, ductwork modifications, and energy-efficient upgrades. With expertise in mobile-specific HVAC requirements, we ensure proper ventilation and temperature control while maintaining HUD compliance. Annual maintenance plans improve system longevity and energy efficiency for Southern California homeowners.
Bathroom Remodeling
Our bathroom remodeling service transforms mobile home bathrooms with modern fixtures and efficient layouts. We handle complete tear-outs and installations of new plumbing, electrical systems, flooring, and cabinetry. Projects include accessibility upgrades, storage optimization, and water-resistant material installations. We focus on increasing home value while creating functional, aesthetically pleasing spaces that meet modern living standards.
Plumbing Services
We specialize in mobile home plumbing systems including pipe repairs, water heater replacements, and leak detection. Our services cover repiping, fixture installations, and sewer line maintenance. Technicians identify common issues like low pressure, noisy pipes, and water discoloration through comprehensive diagnostics. We ensure proper winterization and code compliance for mobile home-specific plumbing configurations.
Electrical Services
Our electrical services address mobile home-specific wiring systems with safety inspections and code upgrades. We perform panel replacements, circuit breaker installations, and electrical troubleshooting. Services include GFCI outlet installations, lighting upgrades, and complete rewiring projects. Our licensed electricians ensure proper grounding and load management for modern electrical demands in manufactured homes.
Questions
What mobile home services do you offer in Southern California?
We provide foundation releveling, HVAC installations, plumbing repairs, electrical services, and complete kitchen/bathroom renovations for mobile homes across Southern California.
Which areas do you serve?
We serve Riverside, Orange, San Bernardino, Los Angeles, and North San Diego counties with mobile home repair and remodeling services.
Do you offer free estimates?
Yes, we provide free service estimates for all mobile home repair and remodeling projects.
Are your technicians licensed and insured?
Yes, we carry liability insurance, workers' compensation, and maintain a California Contractors State License (#989323).
Do you offer discounts for specific groups?
Yes, we provide 20% off for veterans, seniors, and first responders through our special discount program.
How can I schedule service?
Call (855) 370-3900 or use our online contact form to request service or schedule a free estimate.
Reviews (4)
Sam V.
Dec 23, 2021 Report
In our search for the best roofing contractor for our recently purchased house, our research led us to 4 estimates from reputable contractors, that we researched through Yelp. When David Harris from Cal Star came, I was impressed with his extensive knowledge about my mobile home, and other flaws that he noticed. Not only did we choose them for our new roof, they also repaired the dry rot, replaced fascia, removed a fireplace vent, added a kitchen vent, replaced all skylights and added one in the master bathroom. On top of all that, they leveled my foundation.
Justin always responded to our
Rose L.
Nov 03, 2021 Report
Decided on Cal-Star Mobile Home Construction for a NEW roof replacement on a mobile home. They did start and complete the project on time as they stated in the contract and the Salesman David Harris was professional. The roof was installed in 2 days. A few days after the install it rained. So we decided to take a look at the roof to see how it looked. We put up a ladder and look at several areas around the perimeter making sure not to go on the roof. There appeared to be several dents and in one area it looked like something was dropped on it, like a 2x4 or piece of equipment. We took photos
Gen C.
Oct 29, 2021 Report
We were about to purchase an older mobile home unit. Great advise and saved us a good amount of money. Thank you!
Adriana L.
Oct 26, 2021 Report
I had three companies come out and evaluate our plumbing situation. Jonathan came out to evaluate and gave us what ended up being the highest quote for a re plumbing. The reason why I am giving a one star review is because of two things. First of all Jonathan called me about three times within a couple of days to put pressure on me so that I would accept their bid. So basically, 5 days after the quote, they would be ready to do the work and he wanted to schedule me. Later on I found out from another company that to do a re-plumbing you need permits from the city. There is no way you get these