Looking for professional ADU construction in Whittier, CA? We are a trusted ADU builder near me providing complete design and build solutions for homeowners who want to add value, space, and rental income to their property.
We provide professional ADU construction services in Whittier, CA, helping homeowners expand their living space while increasing long-term property value. As a trusted ADU construction company, we specialize in custom accessory dwelling units that meet California building codes, local zoning regulations, and energy efficiency standards. Our experienced ADU construction contractors manage every stage of the ADU construction process, from initial planning and design to permits and final construction. Whether you need a rental unit, guest house, in-law suite, or backyard home office, we deliver durable, functional, and modern ADU solutions tailored to your property. We focus on quality craftsmanship, transparent communication, and efficient project management to ensure a smooth building experience. If you’re searching for reliable ADU construction Los Angeles homeowners trust, our team delivers exceptional results built to last.
If you are searching for an ADU builder near me in Whittier, CA, we provide affordable and dependable construction solutions designed around your goals and budget. As one of the trusted ADU construction companies serving the area, we understand that ADU construction cost is one of the biggest concerns for homeowners. That’s why we provide transparent estimates, cost-effective construction methods, and customized building plans that maximize value without sacrificing quality. From garage conversions and detached ADUs to attached dwelling units, we build functional living spaces that enhance comfort and increase property value. Our skilled ADU construction contractors ensure every project is completed on time, within budget, and according to California building standards, giving homeowners an affordable way to create additional living space or rental income.
Our ADU design and build services in Whittier, CA provide a complete turnkey solution for homeowners seeking a stress-free construction experience. As a professional Accessory Dwelling Unit contractor and experienced ADU construction company, we manage every phase of the ADU construction process, including architectural design, engineering, permit approvals, site preparation, and final construction. We create custom floor plans based on your property size, lifestyle, and investment goals while ensuring compliance with all local regulations. Whether you are building a detached ADU, attached ADU, garage conversion, or rental unit, our team delivers energy-efficient, modern, and functional living spaces. We combine expert craftsmanship with streamlined project management to provide high-quality ADU construction services that add lasting value to your home.
Our ADU design and build services in Whittier, CA provide homeowners with an efficient, all-in-one construction solution from concept to completion. Our experienced ADU construction contractors handle design consultations, permit applications, structural planning, foundation work, framing, utilities, and interior finishing. Every project is customized to fit your property’s layout while maximizing space, comfort, and functionality. We prioritize quality materials, energy-efficient construction, and modern finishes to ensure your accessory dwelling unit is built for long-term performance. Whether you’re planning a family living space, rental property, or guest house, our professional ADU construction company delivers reliable results with superior workmanship and exceptional customer service.
We specialize in backyard ADU construction in Whittier, CA, helping homeowners transform unused outdoor space into beautiful and functional living areas. Backyard ADUs are an excellent solution for multigenerational living, rental income, home offices, or guest accommodations while significantly increasing property value. As experienced ADU construction contractors, we oversee the complete ADU construction process, including site preparation, foundation installation, framing, roofing, plumbing, electrical work, insulation, and interior finishes. Every unit is carefully designed to complement your existing home while maximizing usable space and energy efficiency. Using premium materials and proven building techniques, our ADU construction company delivers durable, code-compliant structures that provide comfort, flexibility, and long-term value. We proudly serve homeowners looking for dependable ADU construction Los Angeles solutions with exceptional craftsmanship.
Ready to build your ADU in Whittier, CA? Contact Team Champion Home Services today for a free consultation and estimate. Whether you’re looking for ADU construction, a complete design-build solution, or a custom-built accessory dwelling unit, our team is ready to create a functional, attractive, and valuable living space tailored to your needs. Tailored to your property and budget.
Homeowners throughout Whittier choose Team Champion Home Services because we deliver dependable, high-quality ADU construction services backed by years of experience and outstanding customer care. As a licensed and insured ADU construction company, we specialize in garage conversions, detached ADUs, attached ADUs, custom backyard units, and complete design-build projects. Our experienced ADU construction contractors carefully manage every stage of the ADU construction process, ensuring projects remain on schedule, within budget, and fully compliant with California building codes. We understand that every homeowner has different goals and concerns regarding ADU construction cost, so we provide honest pricing, customized solutions, and expert guidance from consultation through final inspection. Whether you’re building an investment property or expanding your living space, we deliver exceptional craftsmanship and reliable service trusted across ADU construction Los Angeles communities.
We stand out because we offer:
Posted on Google Aaron ZoberTrustindex verifies that the original source of the review is Google. If you’re looking for any new construction on your home or renovation, I strongly recommend Team Champion Home Services. For reasonable prices, they offer quality service. I especially love their attention to detail. I had them construct a new garage, patio, and patio cover. I’m very pleased with how all of it looks. Update: I was very pleased with the work they did on my garage and patio cover, that I've since hired them for more renovations. I needed a new retaining front wall and had them do the job. I'm extremely happy with how it turned out. It's the first people see when passing by my house, so important to have this done well. I know I made the right choice for a contractor.Posted on Google Michael AmiraTrustindex verifies that the original source of the review is Google. Team Champions Home Services and their crew have pleased me over and above my expectations. Not only in the work they perform, but also their attention to detail. They are in communication with me all the way through the job to its finish. David Cardenas has been wonderful to work with. He is honest and forthright in his business dealings. I definitely will use Team Champions again, and I give them my 100% endorsement. Mike AmiraPosted on Google Peter ChaniotakisTrustindex verifies that the original source of the review is Google. They did a great job on our bathroom and kitchen. We are very happy with the work!Posted on Google Mark LivTrustindex verifies that the original source of the review is Google. I would highly recommend David and his Team Champion Home Services team for any home project! I was building a Detached ADU from the ground up and had gotten multiple bids and was very glad I went with David. Once I had gotten my approved, original plans from my architect, I needed some supplemental plans that were outside of my original architect's field of expertise. David was there to handle technical communications with my original architect and his team picked right up to get my project the extra plans drafted and approved. Any home project of any size inherently will come with some anxiety and stress. David understands this and expels this anxiety and stress as he is great at explaining all processes and educating along the way. Not once during construction did I ever question whether or not did I get the wrong contractor for my project. This does not mean that my project never had any hiccups or unforeseen issues that needed to be addressed, because it did (and I honestly believe you should steer clear of anyone who promises you that they can carry out a project as big as this without mistakes). But whenever something did arise, David and his team would take the time to discuss what was going on and propose a solution. There was never any blaming, excuses or uncomfortable encounters. He is the most honest person in the line of general contracting work that I've dealt with and he will take ownership of problems and mistakes. Communication and speed were great and price was very amazingly reasonable. From start to finish, the ADU took about 9 months, but the actual build time by his contracting team for a 510 square foot detached ADU was only 4-5 months before all work that was under the responsibility of his team was completed. The rest of the time was waiting for other services like the electrical, gas and solar companies to come out to handle their parts. His team could have been done even quicker than 4-5 months, but as I mentioned before we had to juggle around supplemental plans that were missing. In addition to a brand-new build, Team Champion Home Services was also commissioned to replace my roof of my primary residence, upgraded my electrical panel and installed a residential sump pump- everything of which was quick but also great quality work. If you need something done for your home, go with David and Team Champion Home Services. You won't regret what you get and you won't regret the great experience.Posted on Google Enrique VasquezTrustindex verifies that the original source of the review is Google. You can always count on TEAM CHAMPIONS to deliver quality work on time. Their team is professional, dependable, and truly gets the job done rightPosted on Google Scott ClarksonTrustindex verifies that the original source of the review is Google. Team was on time and easy to work with. Very clean and considerate of my home. No hesitation to use again.Posted on Google Jon CodispotiTrustindex verifies that the original source of the review is Google. I started a painting and front porch area rejuvenation project that turned into a whole house re-stucco when i found i had failing stucco and termite damage all over. I had already sand blasted the whole house when I realized i was in over my head organizing all the needed trades to fix my house correctly. I hired Team Champion Home Services to take over everything for me as my general contractor instead. David and team did a wonderful job fixing my termite damage, redoing all my stucco with the latest acrylic product and mesh to prevent future cracks, re-painting all the wood siding and trim, and performing modifications to my front porch roof overhang and the side garage wall to clean them up and modernize my home's style some and improve overall curb appeal. His team was friendly and professional and did a good job cleaning up each day of the project. I'd highly recommend David and Team Champion Home Services for any job you have, large or small. They are pros in home construction and repair projects!Posted on Google Sean HealyTrustindex verifies that the original source of the review is Google. I have been working with Team Champion for years. They are very responsive, get the job done, and do well every time! He is my go-to personally, and for other ventures I am in.Posted on Google Yolla ElkhoueiryTrustindex verifies that the original source of the review is Google. David and his team are great!! Knowledgeable, professional, fast and reliable, most importantly to me is that David is always available to answer questions or solve problems.Posted on Google Lee GoddenTrustindex verifies that the original source of the review is Google. We hired David as a general contractor to remodel our master bathroom (and parts of our adjoining master bedroom) based on our architect/designer's plans. (Our architect recommended David to us.) This was a big job. Step 1: demolition of interior walls, plumbing, and tiled shower and sunken tub; 2) construction of (new position) interior walls ready for pocket doors; 3) converting a sliding exterior door into a hinged door and replacement of bay and casement windows; 4) leveling bathroom/bedroom floor which had an existing tilt; 5) installing new custom-designed tile floor and shower, plus new wood floor in bedroom; 6) all associated plumbing and electrical work. David and his crew communicated well with us through this long process. Any issues were quickly dealt with. His price was reasonable. Would highly recommend. I've added eight before/after photos.
ADU costs vary based on size, design, and materials, typically ranging from $120,000 to $350,000+. We provide free detailed estimates.