Trusted ADU Contractor in Temecula, CA
Upgrade Your Property with Professional ADU Services Today
California Home Center is your reliable ADU contractor in Temecula, CA. Whether you’re adding a detached ADU or converting a garage, our ADU services enhance both functionality and value. We know building an ADU is a major project, and we’re dedicated to making the process smooth, efficient, and tailored to your needs.
Common ADU Construction Challenges We Handle
To help your ADU project run smoothly and meet your goals, we solve the common issues that many homeowners face. As a trusted ADU contractor in Temecula, CA, we expertly handle:
Smart ADU designs and layouts that make the most of limited outdoor or garage space.
Managing city regulations and permits to ensure your ADU services stay compliant.
Addressing electrical, plumbing, and grading needs before ADU construction begins.
Adding wide doorways, ramps, and level flooring to meet aging-in-place needs.
Using energy-saving materials and appliances to reduce long-term operating costs.

Why Choose California Home Center as Your ADU Contractor?
Homeowners in Temecula trust California Home Center for ADU services because of our expert craftsmanship, reliable project delivery, and focus on customer satisfaction.
Local ADU Expertise
We’ve served Temecula homeowners for years, developing in-depth knowledge of city zoning rules, ADU design trends, and climate factors that impact smart, lasting ADU construction.
Skilled ADU Design & Build Team
Our skilled ADU contractors and designers handle everything—from concept to construction—making sure your ADU is functional, code-compliant, and beautifully integrated into your property.
Fully Customized ADU Services
Every property is unique, so we offer tailored ADU solutions. Whether it's a garage conversion or detached unit, we align the layout and materials to your goals and your home’s style.
Superior ADU Craftsmanship
We use durable, code-compliant materials and expert building techniques so your ADU withstands daily use, weather changes, and long-term wear—adding both value and comfort.
Clear and Transparent Process
As a trusted ADU contractor in Temecula, CA, we offer clear pricing, honest updates, and step-by-step guidance so you feel informed and confident at every phase of your ADU project.
On-Time ADU Project Delivery
ADU construction shouldn’t drag on. We stick to timelines and ensure your new ADU is completed promptly—without cutting corners—so you can start enjoying the extra space sooner.
Explore Our Recent ADU Projects in Temecula





Testimonials
EXCELLENT Based on 142 reviews M Baker2025-06-23Trustindex verifies that the original source of the review is Google. During a kitchen remodel, workers were consistent in ensuring that needs were met and schedules were adhered. The result was outstanding Drew C2025-06-19Trustindex verifies that the original source of the review is Google. Definitely recommend using them. They remodeled my bathroom and I couldn’t be happier. I’m so glad I chose them! I can’t stop showing of my bathroom. This is a big deal to me and I want to give you guys a huge thanks!!! And a shout out. Y’all are awesome and you deserve every bit of credit. Melissa Delgado2025-06-18Trustindex verifies that the original source of the review is Google. California Home Center is beyond amazing and professional I was more than pleased with their remodeling of my bedroom and bathroom. I highly recommend this company Jak Jakeria2025-06-18Trustindex verifies that the original source of the review is Google. I recently had my bathroom remodeled, and I couldn’t be more thrilled with the results. From start to finish, the process was smoother than I expected. LaVone2025-06-16Trustindex verifies that the original source of the review is Google. They helped us rebuild out kitchen counters and install appliances back after a flood from a fire sprinkler line that burst last September. Also added extra outlets and lighting in, an under our cabinets. Retouched some damages on the textured walls. Added a beautiful backsplash. They put in our new appliances such as double faucets and kitchen sink, a disposal, pot filler, and stove top and hood. WE ARE REPEAT CUSTOMERS. We worked with Nathan and Dean, whom addressed any concerns we had right away and were kind and professional with expectations. We highly recommend and trust them. They also have very fair pricing. linda robertson2025-06-15Trustindex verifies that the original source of the review is Google. They were very professional and listened to what i wanted. The work crews were outstanding and the project manager took care of any concerns immediately. The kitchen is very well put together. Love it. Thank you all so much. Rashon2025-06-05Trustindex verifies that the original source of the review is Google. California Home Center is amazing. Mikey did a bathroom remodel for me. He was very communicative and good at what he does. I am very impressed with the results Unholy Saint2025-05-30Trustindex verifies that the original source of the review is Google. I love this company. They did a fantastic job in my back yard. I absolutely love the way they remodeled and I highly recommend to others. Kalo Leturia2025-05-30Trustindex verifies that the original source of the review is Google. I came to them wanting my bathroom remodeled I will definitely be coming to them for my remodeling needs they were very attentive to my wants and needs 10 out of 10 would recommend
Our Streamlined ADU Construction Process
At California Home Center, we follow a proven ADU building process to ensure your Temecula project is completed with precision, transparency, and long-term value:
We meet with you to discuss ADU goals, space limitations, and budget. Our team offers design ideas and expert insight to turn your vision into a clear, buildable plan.
Our designers craft tailored ADU layouts with visual mockups. You’ll receive a comprehensive proposal outlining scope, features, budget, and a clear project timeline.
We help you choose durable materials, interior finishes, and exterior options. After final approval, we schedule construction to match your availability and project needs.
As your ADU contractor in Temecula, CA, our licensed builders handle everything with care. A dedicated manager ensures quality control and timely completion throughout the build.
Once construction wraps, we will walk you through your completed ADU to ensure it meets your expectations. We don’t consider the job done until you’re fully satisfied.

Your Local ADU Contractor in Temecula, CA
Providing ADU Services Across Temecula & Nearby Areas
California Home Center proudly serves Temecula, CA, and nearby communities with reliable ADU services. We deliver personalized support and expert craftsmanship for every ADU project. Our service areas include:
- San Bernardino
- Colton
- Redlands
- Calimesa
- Beaumont
- Banning
- Cherry Valley
- Moreno Valley
- Perris
- Nuevo
- Romoland
- Homeland
- Menifee
- Winchester
- Hemet
- Valle Vista
- San Jacinto
- Gilman Hot Springs
- March Air Reserve Base
- RiversideOntario
- Rancho Cucamonga
- Claremont
- Fontana
- Pomona
- Loma Linda
- Woodcrest
- Mead Valley
- Eastvale
- Jurupa Valley
- Corona
- Lake Elsinore
- Canyon Lake
- Lakeland Village
- Wildomar
- Trabuco Canyon
- Chino
- Chino Hills
Frequently Asked Questions
What is an ADU, and how is it different from a guest house?
An ADU, or accessory dwelling unit, is a self-contained living space built on the same lot as a primary residence. Unlike a guest house, an ADU typically includes a kitchen and is legally permitted for long-term living.
Do I need a permit to build an ADU in Temecula, CA?
Yes, permits are required for ADU construction in Temecula. As your local ADU contractor, we handle the permitting process to ensure your project complies with all zoning and building codes.
How long does it take to build an ADU?
The ADU timeline depends on the type of unit and property conditions, but most projects in Temecula are completed in several months. We provide clear scheduling and updates throughout the entire process.
Can I build an ADU on a small lot?
Yes, many small lots in Temecula qualify for ADUs. Our team specializes in maximizing limited space through smart design, helping you add value and functionality without sacrificing yard space.
What types of ADUs can I build on my property?
In Temecula, you can build detached ADUs, garage conversions, attached units, or interior conversions. We’ll help you choose the best ADU type based on your goals, budget, and lot size.
Ready to Build Your ADU in Temecula, CA?
Don’t wait to create the additional living space you’ve been envisioning. Call California Home Center today for expert ADU services in Temecula, CA. Our ADU contractors are ready to add value, comfort, and functionality to your property.
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