Los Angeles’ Premier ADU Builders

To improve your space utilization and take into account property constraints, hire professional ADU builders that have experience of working with different kinds of ADUs. Reed College graduates Sam Hagerman and Daniel Thomas established the firm in 1995, beginning as a remodeler of historic Portland homes. Expanding to new home building and commercial construction, Hammer & Hand opened its Seattle office in 2011, where Alex Daisley oversees operations. The firm has assisted homeowners both in Portland and Seattle as building codes in both states have made ADUs a viable option to create more space for lifestyle changes or to earn more income.

That means accurate planning, seamless integration with your main home, and expert finishing. It’s the difference between a generic unit and one that truly adds value to your property. The construction method of an ADU can be site- or factory-built, including modular, and single- or multi-width HUD Code manufactured homes that are legally classified as real property. If an ADU is present, the primary dwelling must be site-built or modular homes. Larger, well-maintained units with modern amenities attract higher-paying tenants.

What makes a top ADU builder in the San Francisco Bay Area?

Below are a few of the questions we hear most often as ADU contractors in Los Angeles. Lock in the final budget and sign a fixed-price contract so there are no surprises. Share a few details below to help us understand your project and let’s get the conversation started. Enter your address above for a quick visual of how an ADU can fit on your property—or Contact Us for a more formal assessment of the property.

California’s Efforts to Streamline Permit Processing

An Accessory Dwelling Unit (ADU) is a residential dwelling constructed on a single-family lot. An ADU typically includes a full kitchen, sleeping quarters, a bathroom, and, sometimes, one parking stall. ADUs require fewer materials to construct and, over time, result in lower energy consumption for utilities such as gas, water, and electricity. In addition, you can make an ADU even more environmentally friendly depending on how you build it. If you prefer a smaller home but don’t want to leave your favorite neighborhood, an ADU can be a great way to downsize without moving or selling your primary residence.

Including amenities like a full kitchen or high-end finishes will also increase the overall cost. Founded in Malibu, California, by Nate Garnero & Douglas W. Burdge, AIA, Buhaus offers a 160-square foot ADU with an all-inclusive price of $96,000 (though this doesn’t factor in shipping costs). The unit is made from a shipping container and is designed to be used as a guest house, backyard office, or studio.

conversion ADUs

• This ADU maximizes functionality while maintaining a modern aesthetic.
• Although it might sound simple, there are many specificities of the project process that have to be taken into account.
• Vall always returned my calls and took care of any minor problems after job completed.
• The company constantly continues to improve its methods to satisfy our loyal clients and welcome new ones.

Pinnacle ADU Builder offers a perfect solution by adding extra bedrooms, a home office, or a guest suite—helping you avoid the hassle of relocating and increasing your property’s value. We switched from our ADU’s being modular and on wheels to being stick built for three primary reasons.1. The quality and longevity of our builds weren’t what we wanted before stick built.2. If they are modular/on wheels, they are not considered dwellings, so you don’t see the value added to your property compared to a stick built ADU.3.

Can I use preapproved ADU plans for faster review?

• Discover our expert construction and renovation services that bring your vision to life.
• Often we do not have enough space in the house for storage, comfortable accommodation for friends or relatives who often come to stay, a playroom for children, an office, or a room for our hobbies.
• A detached ADU plan approved by the City of Ontario within the current triennial California Building Code rulemaking cycle.
• Whether you’re looking to accommodate extended family or simply wish to expand your living space, our ADUs are the perfect solution.
• The team at Mayberry Workshop are no strangers to designing beautiful ADUs, so it’s no surprise to see them as a nominee once again.
• This exciting phase transforms your wish list into preliminary plans that establish the basic layout, size, and positioning of your new space.

As the leading Dallas-Fort Worth Tiny Home and ADU Builder, Estate ADU is your top choice for building high-quality Accessory Dwelling Units (ADUs) in the DFW area. We’ve earned a reputation for excellence, built on a foundation of quality craftsmanship, efficient project management, and a thorough understanding of local building codes, trends, and regulations. Our team takes pride in managing every detail, from design to completion, ensuring your ADU project progresses smoothly and meets the highest standards. We’re committed to bringing your vision to life with the professionalism, reliability, and quality that homeowners in Dallas-Fort Worth have come to expect from Estate ADU.

Our expert team manages the entire process in-house, from design through construction, completing most projects in just 4-6 months! With our dedicated team of designers, engineers, and builders, we handle every detail—from securing permits and meeting local regulations to ensuring high-quality finishes and fixtures. Our seamless process eliminates common delays, so you can enjoy your new space on time and within budget, with the peace of mind that every aspect has been expertly managed by our in-house team. At ADU Solutions of Campbell, we’re dedicated to turning your ADU vision into reality.

Top custom ADU builders don’t just offer cookie-cutter solutions – they listen carefully to your needs and transform challenging spaces into functional gems. Their portfolios typically showcase a range of styles from ultra-modern to perfectly matched historic reproductions. The pricing transparency you get with custom builders is refreshing too. Mana is a family-owned construction company that serves the greater East and North Bay area. This helps us ensure there are not any delays while building an ADU in your city.

We can assist you in obtaining a Certificate of Occupancy from the local building department, providing official confirmation that your ADU is certified for occupancy. This initial design is a rough sketch outlining the building’s layout, design, and overall aesthetic. We encourage your active involvement during this phase, and your feedback is crucial in shaping the project’s direction. We are the only ADU company that offers a three (3) years project warranty on our services with complimentary annual project inspection.

Steps to Build an ADU

By carefully evaluating financing options and setting a realistic budget, you can position yourself for a successful ADU project that meets both your financial and lifestyle goals. San Diego has specific regulations for short-term rentals (e.g., Airbnb). Always verify local ordinances regarding minimum night stays, licensing, and taxes if you plan to rent your ADU short-term. A basement conversion transforms an underutilized subterranean area into a functional living space. This option is common in parts of California with homes that have basements—though in many areas of the state, basements are less common due to geological and climate factors. Before diving into the specifics of building one, it’s crucial to fully understand what an ADU is and why it has become such a focal point in California’s housing conversation.

Types of Accessory Dwelling Units (ADUs)

Unlike ADU’s, an Ohana Unit is a second home permitted on a lot where the zoning typically allows for just one home. The Ohana Unit is attached to the existing home, and cannot contain a fully functional kitchen. Your brand-new unit is craned into place and weather-tight in a single day, minimizing disruption to the main house and the neighborhood. Curious about what a prefab ADU in Los Angeles costs or how ADUs compare to stick-built? We’ll walk you through every option and line item before we break ground. From initial planning and permitting to construction and final inspection, we handle every step with precision, ensuring a hassle-free process.

An ADU building team can help you to manage the process of ADU construction more efficiently. While dealing with all the specificities of creating architectural and design plans, ADU builders will also provide you with all kinds of construction and maintenance work. Hiring professionals can also save you time and money, as it allows for more detailed planning of all the steps. Navigating the legal and regulatory landscape surrounding ADUs can be complex. Homeowners must ensure compliance with local zoning ordinances, building codes, and permitting processes.

With ADU Solutions of Campbell, you get the expertise and local knowledge needed to make your ADU construction process smooth, stress-free, and successful. By choosing ADU Solutions, you’re partnering with a team dedicated to transforming your property with a high-quality ADU, backed by local expertise and a proven track record. We offer transparent pricing and explain financing options from day one.

The legalization process generally requires submitting plans and showing that the unit meets safety and zoning standards. The cost to build an ADU varies widely depending on its size, design, and whether it is connected to the main house or a separate building. Our team conducts extensive research to determine what is permitted on your property and what requirements must be met to build an ADU.

Budget and Scope Determination

As Utah’s leading ADU builder, we know the process inside and out and have worked closely with Salt Lake County over the years. It’s part of what sets us apart — that, and working with you personally to create a custom ADU that looks great and meets your needs. ‍An Accessory Dwelling Unit (ADU) is a second building constructed on your property. These structures can also either be attached or detached from the primary building. Over the past few years, you’ve probably noticed they’re popping up all over because the possible uses are endless.

ADU Designs for Attached ADU, Detached ADU, In-Law Suites, & More

Explore financing possibilities and understand the costs involved in building an ADU or Backyard Getaway. Our solutions are surprisingly cost-effective, providing high-quality and luxurious living spaces without breaking the bank. Building ADUs also presupposes choosing high-quality materials and time- and cost-efficient services.

Flexible Designs

ADUs can be used to house family members and guests or they can be used as income properties. Vall and his company did our addition, Whole home remodel it was a rather large job, 2200 sf. Vall’s bid wasn’t the lowest ( 2nd lowest) but that wasn’t the reason why we chose him. He came up with many creative solutions and answer all the questions we have.

Once the design has been approved, and the contract is signed, we move onto the permit. We proudly extend flexible financing options to the homeowners we serve, breaking down the full cost of an ADU into manageable payment schedules. ADU costs can add up fast, but our calculator breaks down every detail so you can plan ahead and budget smarter. We make building your San Diego ADU effortless, expertly handling every detail from design to construction, so you can focus on enjoying your new space. We collect competitive bids from our vetted subcontractors, select the right fit, and oversee every step—keeping you informed through your Homeowner Portal. Track your progress, view plans and permits, log issues, and message our team.

Enter your address to see where Eastern ADU can build an ADU on your property. SoCal Upgrades helped our family build a new ADU which we are now happily renting out to generate massive income…. All models can be equipped with a custom solar rack designed for 100% offset per the latest California Energy Efficiency Standards (T24). Our buildings exceed energy requirements with continuous closed-cell insulation, all-electric appliance hookup (no natural gas), and premium performance windows and doors.

• With the ever-increasing price of real estate and housing costs in Phoenix and its surrounding neighborhoods, it’s no wonder why ADUs are continuing to grow in demand.
• Leveraging our deep industry experience, we efficiently address and resolve potential obstacles for seamless project completion.
• ADUs are excellent for families who want to live as close together as possible while remaining independent.
• This additional revenue can help offset mortgage payments, property taxes, and maintenance costs.
• Are you looking to enhance the functionality and value of your home in San Francisco?
• However, the path to legalization can be complex, demanding meticulous planning and a thorough understanding of local regulations.
• With more than 4 decades of experience behind us, we are the full-service contractor in Washington state who can cater to your every concrete need.
• Site access matters too; that charming narrow path to your backyard might slow down material deliveries.

Before showing some of our recent ADU construction projects, let’s cover some of the basics. We’ll start with what exactly is an Accessory Dwelling Unit, and what are the benefits of constructing one. As highly-rated ADU builders in Oahu, no other ADU builder does a better job at bringing your dream to life than Tal Builders. An ADU will allow you to move out of your main home and occupy a smaller unit on your property.

Contact Stone Creek Building and Shelter Solutions—your experienced team for accessory dwelling unit Portland projects—to schedule a consultation and discover how an ADU can transform your property. As a locally-based team of expert home builders from Longmont, we’re well versed in the City of Colorado Springs’ ADU regulations. Our complimentary consultation will help you determine your local zoning laws, ensure full compliance with the law, and iron out the details of your ADU project. We are pleased with the projects we have performed in Sacramento at HouseIdea. Our ADU builders strive to improve your current living space to your complete pleasure. Our ADU builders works on various ADU projects each year, and no two are alike, ensuring that your home is genuinely unique.

Crafted living

When you’re exploring ADU options, the differences between custom and prefab can make a huge impact on your property and lifestyle. It’s not just about putting a structure in your backyard—it’s about creating a space that truly belongs there. Whether it’s a full-scale renovation, a thoughtfully designed room addition, or maximizing the layout of a small space, we bring tailored solutions to the table. There are thousands of Bay Area ADU builders, but not all of them can get a job done like Wise Builders. Some ADU contractors may not be licensed or have the necessary experience to handle unexpected issues. At Wise Builders, we are also known as the best home addition contractors in the Bay Area.

They blend architectural vision with nuts-and-bolts construction knowledge, creating a unified journey from sketch to key handover. This integrated approach prevents that frustrating scenario we’ve all heard about – where beautiful plans on paper turn out to be impractical or budget-busting when hammer meets nail. The most seamless ADU projects come from firms that handle both design and construction under one roof. These design-build artisans offer a turnkey service that eliminates the common disconnect between architects and builders. Project management capabilities often make or break the building experience. We prioritize builders who provide clear, consistent communication and thoughtfully coordinate the parade of subcontractors who will march through your backyard.

The Home Addition and Accessory Dwelling Unit Remodel Process

• From compact studio layouts to spacious multi-bedroom options, our ADUs cater to various living situations and preferences.
• A structural engineer should evaluate the building’s foundation, framing, and overall integrity.
• California’s push to expand housing options has led to a suite of legislative changes that make it easier for homeowners to build ADUs.
• We proactively handle any issues to maintain compliance, avoid delays, and ensure your ADU meets all regulatory requirements.
• We prioritize builders who provide clear, consistent communication and thoughtfully coordinate the parade of subcontractors who will march through your backyard.
• JADUs are smaller (up to 500 sq. ft.) and are a quick, affordable option for added space.

The project manager will arrive on the agreed-upon day & time and examine the location of where you plan to build your ADU. Your project manager will be your main point of contact from this point on so that they can truly understand your vision, style, and design ideas for your ADU project. Partners  Blake Hedrick and Henish Pulickal established CalHomeCo in 2016; Hedrick was the Director of Construction and Pulickal was the CEO. Despite being such a young firm, the duo of Hedrick and Pulickal quickly garnered attention by providing high-quality construction and renovation services. Its portfolio consists of numerous modern residences with vibrant finishes. Currently, the firm is working on two ADU projects; the Grandview ADU featured below.

They simplified the complete process by taking care of all design, permitting, and construction… Separate backyard unit offering privacy, space, and rental potential. We are a start to finish ADU building service company who strives to get your key ready. Includes Foundation, Framing, Roofing, Plumbing, Electrical, HVAC, Painting, Windows, Doors, and Appliances. At Brio Tiny Homes, we specialize in creating custom spaces that enhance the functionality and beauty of your home.

These remarkable systems can be three to four times more efficient than conventional equipment and work particularly well in California’s moderate coastal climates. By dramatically reducing on-site construction time, these builders minimize the period when your backyard looks like a disaster zone—a huge plus if you work from home or cherish your outdoor space. “You can use your new space before most contractors even have it framed!

Our process begins with a scheduled phone conversation with our team. We discuss your goals and vision for the home, the site, your budget, and timelines. We strongly believe in using sustainable, eco-friendly materials and methods of construction. We believe that everyone has the right to a healthier, higher quality space.

Process Management

These firms know local building codes and zoning requirements like the back of their hand. They build compliance into your design from day one, rather than making costly adjustments when the inspector shows up. Custom ADU builders who accept the design-build approach bring something special to your backyard project.

Portland ADU Builders

Every ADU construction project is scoped and feasible so that you can focus on your new home. Once the project is done, we complete an internal comprehensive quality control walkthrough. Coordinate the work schedule and all project details with a dedicated project manager.