We turn underused spaces into functional, beautiful living areas that add real value to your home.
Trusted by homeowners in San Diego and surrounding areas
We manage design, permits, and construction in-house so you have a single point of contact throughout your entire project.
You get a detailed, line-item estimate before any work begins. No vague allowances and no surprise charges at the end.
We know San Diego's building codes, permit processes, and neighborhood quirks. That saves you time and avoids costly mistakes.
We design and build detached and attached accessory dwelling units from the ground up. Every ADU is custom-planned to fit your lot, your budget, and San Diego's local codes.
We gut and rebuild kitchens that actually work for how you cook and live. New layouts, cabinets, countertops, flooring, and fixtures — all handled under one roof.
From outdated guest baths to full master suite overhauls, we make bathrooms that feel brand new. Custom tile, modern fixtures, and smart layouts are our specialty.
Our crew tackles projects of every size across San Diego and surrounding communities. Take a look at what we offer and reach out when you're ready to get started.
Call or send a request with the property details, the service you need, and anything important about the project in San Diego.
We review the request, explain the service path, and make the scope feel easy to understand before work begins.
The work is completed with the same focus on communication, professionalism, and follow-through that customers expect from ADU Builders Group.
ADU Builders Group should feel established, local, and easy to hire. The system now uses one clean home-services design language instead of changing the whole visual style by category.
We manage design, permits, and construction in-house so you have a single point of contact throughout your entire project.
You get a detailed, line-item estimate before any work begins. No vague allowances and no surprise charges at the end.
We know San Diego's building codes, permit processes, and neighborhood quirks. That saves you time and avoids costly mistakes.
Our crews clean up at the end of every workday. Your home is still your home during the remodel, and we respect that.
The website is built to make the business feel professional, easy to contact, and grounded in the neighborhoods it serves.
"They built a 600 sq ft ADU in our backyard and the whole process was smoother than I expected. The crew was respectful of our property and finished right on schedule."
"We hired them for a full kitchen remodel and couldn't be happier with how it turned out. Communication was great — they actually returned calls and texts the same day."
"Our garage conversion turned out amazing. It's now a guest suite with a small kitchenette and you'd never know it used to be a garage."
Have a question? We've got answers. If you don't see what you're looking for, give us a call.
Call (858) 430-8681ADU costs in San Diego typically range from $150,000 to $350,000 depending on size, finishes, and site conditions. Factors like utility connections, slope, and permit fees can shift the number. We provide detailed estimates after an on-site evaluation so you know exactly what to expect.
Yes, most remodeling work that involves structural changes, plumbing, or electrical requires permits from the City of San Diego. We handle the entire permitting process for you so the project stays compliant. Skipping permits can cause major headaches when you try to sell your home later.
A kitchen or bathroom remodel usually takes 4 to 8 weeks, while ADU construction and home additions can run 4 to 6 months. Timelines depend on project scope, permit approval speed, and material lead times. We give you a realistic schedule upfront and keep you posted on progress throughout.
Most single-family residential lots in San Diego are eligible for at least one ADU under current California state law. Setback requirements, lot coverage limits, and utility access can affect what's possible on your specific property. We do a free site assessment to tell you exactly what you can build.
We offer in-house design services so you don't need to hire a separate architect for most projects. Our designers work with you to create plans that match your vision and meet local building codes. For larger or more complex builds, we partner with trusted local architects and manage that relationship for you.
We serve all of San Diego County including Poway, Escondido, Encinitas, Carlsbad, Chula Vista, La Mesa, and El Cajon. If you're not sure whether we cover your area, just give us a call. Chances are we've already done work in your neighborhood.
Contact us today for a free, no-obligation estimate. We serve San Diego and surrounding areas.
