Carson Custom Homes LLC is a San Antonio-based custom home builder and ADU contractor serving Texas Hill Country since 1999. They specialize in custom homes, remodeling, outdoor living, and accessory dwelling units including casitas and in-law suites.
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Smart Remodeling LLC offers expert detached ADU services, including custom kitchens, modern bathrooms, and quality finishes. From consultation to final walk-through, their structured process ensures efficient, high-quality accessory dwelling unit construction.
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Moontower Design & Build is an Austin, TX design-build firm offering custom homes, renovations, and ADUs. Their in-house architects, designers, and builders manage design, permitting, and construction under one roof with fixed-price contracts.
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Rock Renovations Inc is a licensed, bonded & insured home renovation company in Boerne, TX, serving Greater San Antonio. Services include ADUs, kitchen & bathroom remodels, new construction, ADA upgrades & mold remediation.
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Washburn Custom Builds is an Austin-based ADU and tiny home contractor serving Central Texas. They offer custom ADU design, mobile tiny homes, sustainable building, permits handling, financing guidance, and a 1-year warranty.
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We are here to represent you and get the job done your way. After working with the biggest company in United States, we decided to take our vision and start our own business. We have more than 15 years in this business and we have grown up in a general contractor family.
NuHorizon Remodeling is an Austin, TX-based ADU contractor specializing in home additions, garage conversions, and accessory dwelling units. They handle permits, design, and construction, offering flexible pricing for homeowners seeking to expand their living space.
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Are you considering expanding your living space but don't want the hassle and cost of a major home addition? Look no further than an Accessory Dwelling Unit (ADU) renovation service! ADUs are becoming increasingly popular as we offer homeowners several advantages without breaking the bank.
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ILCOR Homes, Inc., founded in 1963, is an Austin, Texas builder specializing in custom homes, commercial projects, and ADUs. Ranked Top 10 ADU Builder by Home Builder Digest, they offer full-service construction from planning to move-in.
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Masterpiece Construction builds custom ADUs in Fort Worth, TX, including granny flats, in-law suites & backyard cottages. As a design-build ADU contractor, they handle design and construction with transparent communication throughout.
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Looking for a beautifully designed accessory dwelling unit (ADU) or Casita in San Antonio, Boerne, New Braunfels, or the Texas Hill Country? At Rooted Tiny Homes, we specialize in crafting permanent, stick-built ADUs that are as unique as your vision. Whether you’re dreaming of an affordable guest house, an income-generating rental, or a luxurious backyard retreat, we build ADUs that blend perfectly with your lifestyle and your property.
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At Jorden Corporation, we specialize in turning your vision into reality with bespoke ADU building tailored to your unique lifestyle.
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Martin Squared Contracting builds custom ADUs in Austin, TX. Services include garage conversions, detached units, guest houses, and rental spaces. They handle design, permitting, compliance, and turnkey project management for residential and investment properties.
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Build Austin TX is a licensed Austin construction company with 150+ completed projects. Services include custom homes, remodeling, ADUs, kitchen & bathroom renovations, home additions, and commercial tenant improvements across Austin and surrounding areas.
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Axis Construction builds ADUs and DADUs in Wichita Falls, TX. Services include backyard cottages, garage apartments, and custom units for rental income, multi-generational living, or workspace. Full project management from design to permits and construction.
read moreTexas stands out as one of the most ADU-friendly states in the country, largely due to House Bill 2439 and the broader tradition of local control balanced with state-level housing reform. In 2023, Texas passed legislation aimed at easing housing shortages, and many municipalities across the Lone Star State have begun updating their zoning ordinances to accommodate Accessory Dwelling Units (ADUs). However, regulations can vary significantly from city to city — what is permitted in Austin may differ greatly from rules in Houston, San Antonio, or Dallas. This makes hiring an experienced local ADU contractor in Texas absolutely essential for a smooth and compliant build.
Professional ADU contractors in Texas handle every phase of the accessory dwelling unit construction process, from initial design and permitting to final inspection and occupancy. Given the diverse climate zones across Texas — ranging from the humid Gulf Coast to the arid West Texas desert — experienced contractors must account for energy efficiency standards, proper insulation, and HVAC systems suited to extreme heat. Texas follows the International Residential Code (IRC) with state-specific amendments, and contractors must ensure all builds comply with these standards to pass inspections.
One of the biggest challenges for ADU contractors in Texas is navigating city-specific zoning codes. For example, the City of Austin has been particularly progressive, allowing ADUs on most single-family lots and even permitting short-term rentals in some zones. Houston, known for having no traditional zoning code, still regulates ADUs through deed restrictions and building codes. San Antonio and Dallas have their own sets of setback requirements, maximum square footage limits, and owner-occupancy rules. A knowledgeable Texas ADU contractor will be well-versed in these local nuances.
Texas law requires that contractors performing certain types of work hold appropriate licenses. For instance, electrical work must be performed by a licensed electrician registered with the Texas Department of Licensing and Regulation (TDLR), and plumbing work requires a licensed plumber under the Texas State Board of Plumbing Examiners. Hiring a fully licensed and insured ADU contractor protects homeowners from liability and ensures the project meets all state and local code requirements.