Custom ADUs Made Easy!

We Make Building an ADU Easy!

We Make Building an ADU Easy!

We Make Building an ADU Easy!

✔️ Custom Design
✔️ Simple Planning & Permitting Process
✔️ FREE Site Visit
✔️ Satisfaction Guarantee
✔️ Fully Insured

Apply for a $20,000 Grant to build the ADU of your dreams!

Custom Attached or Detached ADUs

California's premiere custom ADU Builder. We build your ADU to your exact liking and specifications, and handle everything from design to construction.
It all starts with a Discovery Call to start the process.
Call today to learn more.

Call Us Today 1-800-734-7238

ADU Gallery

Our Process Is Simple

Start with a complimentary consultation & free estimate! We will answer your questions then guide you through the process.
Get started now!

Our Commitment

Nonna Homes is a full-service ADU company serving the greater Sacramento, Bay Area, and San Diego regions. With over 20 years of experience, we manage every aspect of your ADU project from start to finish. Each project is stick-built on-site, ensuring high quality and attention to detail.


Nonna Homes is a full-service ADU company serving the greater Sacramento, Bay Area, and San Diego regions. With over 20 years of experience, we manage every aspect of your ADU project from start to finish. Each project is stick-built on-site, ensuring high quality and attention to detail.


Nonna Homes is a full-service ADU company serving the greater Sacramento, Bay Area, and San Diego regions. With over 20 years of experience, we manage every aspect of your ADU project from start to finish. Each project is stick-built on-site, ensuring high quality and attention to detail.


Full-Service Model

Full-Service
Model

We stand apart by offering a full-service model that prioritizes process, communication, and execution. We work with vetted, licensed, bonded, and insured contractors to deliver the best results for your investment.

Our Promise

At Nonna Homes, we do what we say and say what we do. Our goal is to build housing that matters, with a commitment to putting our customers first. Everything we build comes with a workmanship guarantee.

Building the Future
Way We Live

Building the Future
Way We Live

Creating an ADU should be easy and stress-free. As a full-service ADU company, we believe that safe, affordable, and comfortable housing should be accessible to everyone. We focus on building high-quality, cost-effective ADUs that solve the housing shortage with forward-thinking solutions.

APPLY NOW NONNA HOMES

$20,000 ADU GRANT PROGRAM

APPLY NOW
NONNA HOMES

$20,000 ADU
GRANT PROGRAM

Building the Future, One ADU at a Time

Building the Future,
One ADU at a Time

Take the Next Step with Nonna Homes

Take the Next Step with
Nonna Homes

Free Initial Consultation

Our experts provide a free, no-obligation consultation to discuss your needs, explore options, and create a plan that fits your vision and budget.

Dedicated Project Manager

Every project is assigned a dedicated project manager to ensure seamless communication, timely updates, and smooth execution from start to finish.

2-Year Warranty on Workmanship

We stand by the quality of our craftsmanship. Our 2-year warranty covers any workmanship issues, ensuring peace of mind.

10-Year Structural Warranty:

To further demonstrate our confidence in our builds, we offer a comprehensive 10-year warranty on the structural integrity of your ADU.

Custom Design Options

Tailor your ADU to your exact preferences with our range of customizable design options, ensuring your new space fits perfectly with your lifestyle.

Transparent Pricing

No hidden fees or unexpected costs. We provide clear, detailed quotes so you know exactly what to expect.

Ongoing Support and Maintenance

Beyond the initial build, we offer ongoing support and maintenance services to keep your ADU in top condition.

Free Initial Consultation

Our experts provide a free, no-obligation consultation to discuss your needs, explore options, and create a plan that fits your vision and budget.

Dedicated Project Manager

Every project is assigned a dedicated project manager to ensure seamless communication, timely updates, and smooth execution from start to finish.

2-Year Warranty on Workmanship

We stand by the quality of our craftsmanship. Our 2-year warranty covers any workmanship issues, ensuring peace of mind.

10-Year Structural Warranty:

To further demonstrate our confidence in our builds, we offer a comprehensive 10-year warranty on the structural integrity of your ADU.

Custom Design Options

Tailor your ADU to your exact preferences with our range of customizable design options, ensuring your new space fits perfectly with your lifestyle.

Transparent Pricing

No hidden fees or unexpected costs. We provide clear, detailed quotes so you know exactly what to expect.

Ongoing Support and Maintenance

Beyond the initial build, we offer ongoing support and maintenance services to keep your ADU in top condition.

Free Initial Consultation

Our experts provide a free, no-obligation consultation to discuss your needs, explore options, and create a plan that fits your vision and budget.

Dedicated Project Manager

Every project is assigned a dedicated project manager to ensure seamless communication, timely updates, and smooth execution from start to finish.

2-Year Warranty on Workmanship

We stand by the quality of our craftsmanship. Our 2-year warranty covers any workmanship issues, ensuring peace of mind.

10-Year Structural Warranty:

To further demonstrate our confidence in our builds, we offer a comprehensive 10-year warranty on the structural integrity of your ADU.

Custom Design Options

Tailor your ADU to your exact preferences with our range of customizable design options, ensuring your new space fits perfectly with your lifestyle.

Transparent Pricing

No hidden fees or unexpected costs. We provide clear, detailed quotes so you know exactly what to expect.

Ongoing Support and Maintenance

Beyond the initial build, we offer ongoing support and maintenance services to keep your ADU in top condition.

What our Customers Are Saying

What our
Customers
Are Saying

“Very professional and easy with work with. I highly recommend Nonna if anyone is thinking about a ADU in the near future.”

Robert

Annalyn

Having Nonna Homes build our ADU was the best decision we could have made. After interviewing several companies, we felt with the customer service and professionalism the team handled our questions and concerns, really made us feel confident about our design too. They made this process that more pleasant and exciting for us. I would recommend them to all our friends and family.

Dave

We found working with Nonna Homes a great pleasure. They listened very carefully to us and helped us explore what's possible for our ADU need. We just signed the contract with them and looking forward to the construction.

Tom

Wonderful experience regarding our ADU needs. Knowledgeable and professional.

Natalie

Nonna homes has been wonderful from the very beginning. The helped us find the right financing needed, they have been so easy to work with and helpful along the way to make things work successfully for us. We can’t wait to see the completed project!

Fidel

I was impressed with the level of hands on personal touch and professionalism Nonna Homes is big on

Justin

I recently had the pleasure of working with Nonna Homes for an ADU project and my experience was nothing short of exceptional. From the outset, their team demonstrated professionalism and a deep understanding of the ADU construction process.
The full-service approach by Nonna Homes is truly hassle-free.
For anyone considering building an ADU, I highly recommend Nonna Homes. They bring a wealth of experience, a commitment to quality, and a customer-first approach that truly sets them apart. I am thoroughly satisfied with their service and the final product.

Ryan

Nonna has been great. I've worked with the architect for the lay out of the ADU. Next is the designer, everyone has been professional and prompt.

Mohammed

We had started our project and we’re discussing the ADU turn key options. Nona homes team came on site to see the area of ADU. We found the team to be very knowledgeable of their product and they also answered some of the questions we had which we found was very knowledgeable and the team sounded very confident about the project.

Nastaran

I’ve been working with Nonna Homes to build an ADU in my backyard. Ray and his team have been very professional, prompt in their responses and pleasant to work with. They take the time to ensure all questions are answered! Niki has been amazing with interior design! Shane has been an awesome architect, and Chrisie has been wonderful during the permit process. I highly recommend Nonna Hones.

Get Started Today!

Get Started Today!

Get Started Today!

Nonna Homes

Discover The Possibilities of an ADU in Your Backyard!

Call 800-734-7238

For a Free Consultation