Additional Dwelling Unit (ADU) Builders in Paso Robles, CA


Looking for the leading home remodeling contractors in Atascadero, California? Look no further than Gannage Design & Construction! Our team works hard to deliver top-quality, professional service on every project.

Are you looking for a way to increase your property’s value, generate rental income, or accommodate aging parents or adult children? Then, building an ADU or additional dwelling unit may be the perfect solution.

Finding the ideal builder in Paso Robles, CA, to create your vision can be daunting. Lucky for you, we have taken the stress out of ADU project planning!

Gannage Design & Construction is a team of Master Builders dedicated to building unique ADUs for our clients that fit their property needs, budget, and vision. We build ADUs from the ground up or transform existing structures on your property into an ADU, such as a garage or barn.

We have over two decades of experience in the crafting and transforming beautiful homes and ADUs – and we are constantly learning and building on our extensive knowledge. We are dedicated to creating living spaces that add value to your home and life while giving you a stress-free experience from start to finish.

Benefits Of Building An ADU In Paso Robles, CA

  • Increase property value: An ADU can add significant value to your home, as it can be used as a rental unit or as a space for aging parents or adult children.
  • Generate rental income: If you choose to rent out your ADU, you can earn a steady income to help with your mortgage or other expenses.
  • Accommodate aging parents or adult children: An ADU can provide a private space for aging parents or adult children who may not want to live under the same roof as the rest of the family.

Best Additional Dwelling Unit Builders in Paso Robles, CA

When building an ADU, it’s essential to work with experienced builders who understand this type of Construction’s unique challenges. In Paso Robles, CA, Gannage Design & Construction has earned a reputation as the top choice for homeowners looking to build an ADU.

We are a design-build company that focuses on the master builder approach. This means that we handle every aspect of the construction process, from design to finish, ensuring that the final product is of the highest quality. Our team of professionals take pride in using green building standards to help save you money on energy costs and improve home efficiency. Plus, our team takes care of all the necessary permits to get your ADU building project moving smoothly.

Superior communication, expert knowledge, and attention to detail are our primary goals in providing you with the experience you are looking for in building an ADU on your property.

Building A Junior ADU In Paso Robles

A Jr ADU, also known as a Junior Accessory Dwelling Unit, is a smaller version of an Additional Dwelling Unit (ADU). A Jr ADU is typically smaller and built within or adjacent to an existing home. They are smaller and can be a converted garage, basement, attic, or minor addition to the main house.

Like a traditional ADU, a Jr ADU can be used for rental income, accommodating parents or adult children, or other purposes. It is important to note that ADUs can be no more than 500 square feet in Paso Robles.

Many people choose to build a Junior ADU out of their garage as it allows for more flexibility when designing the space you need.

Why You Should Hire A Design Build Company For Your ADU Project

1. One Team, One Vision: As a design-build firm, we are uniquely positioned to help you establish a realistic budget from the start and serve as the sole source of responsibility throughout the project. With our design-build process, we are responsible and accountable for both the design and Construction, making it easier for us to manage the project and resolve any issues that may arise.

2. Timely completion of each project phase: One of the most significant advantages of the design-build model is time efficiency. Because we carefully coordinate all trades before starting a project, there is little to no time lag between the different stages.

3. Cost Savings: By having one entity responsible for both the design and Construction of a project, there is typically less duplication of effort and a more streamlined process, which can result in cost savings.

4. Reduced Schedule: The design and construction phases overlap, which can lead to a shorter overall project schedule.

5. Improved Communication: With design-build, the design and construction teams work closely throughout the project, leading to better communication and a more cohesive project team.


Let Our Design-Build Experts Build Your New ADU And Remodeling Needs In Paso Robles!

We specialize in major home remodeling, custom homes, additions, and additional dwelling units. We love creating a space you need – whether for family, an at-home office, or a stellar rental investment, we can completely customize the space to work for you. 

We take pride in our relationships with clients. Our friends become our clients, and our clients become our friends. We work to build a strong relationship so each of our clients can feel comfortable letting us know what they want and how they want it, and they can say it with confidence! 

Our devotion to excellence is reflected in our outstanding craftsmanship. We take our work to heart, ensuring each detail is followed as if it was our home we are building. With years of experience and a reputation for excellencein Additional Dwelling Unit  projects, Gannage Design & Construction is the best choice for homeowners looking to build an ADU in Paso Robles. Contact us today to schedule a consultation and take the first step toward building the ADU of your dreams.

Client Reviews

Edith Martin
Edith Martin
Last year we did a whole house remodel with Gannage Design and Construction. Denise was an expert at helping me with the design to make a totally functional and great looking home out of a 1960’s tract house. Mikhail was wonderful to work with; explaining everything regarding construction during the entire project. We are currently working with Gannage again on a second project; an ADU (Additional dwelling unit) since our initial project made our dreams become a reality. We are truly looking forward to working with this team again!
Peter Dentith
Peter Dentith
I contacted Gannage Design & Construction to open up a stairwell adjacent to my kitchen and replace countertops. It was a bit of an unknown until we were able to open it up. When Mikhail and Denise came by to provide an estimate they were able to quickly understand what I wanted and give a quick ballpark range. We then worked together on a quote using a slick software program, where we were able to track the selected finishes, countertops, cabinets, etc. The work took about 2 weeks to complete and the construction team did very good work, were punctual and cleaned up after themselves. Mikhail was also good at communicating throughout the process. Overall, I am very happy with my experience and would reach out to them again for additional work and have already recommended them multiple times.
E Rawers
E Rawers
Gannage Construction was the best company I could have selected to work with. My Family member passed, and the house was in need of some repairs. Gannage walked me through every step. Video Conference to show me what was needed and where it was needed. Dry Rot, lots of dry rot. framing issue, (previous repaired not by Gannage) roof leak, Bad Drywall, Moldings, Tile, frame and structure. They helped and fixed it all. They were the perfect company to help get house from not so good, to a wonderful looking property. We owe them many thanks, and would love to work with them again.
Emily Baird
Emily Baird
Wow! Not only do we love living in our house but we love the people who work here too. The work that they did on this house is truly amazing; I really can't believe this is the same house as before the construction. Everything is very clean cut and well designed. Mikhail is also the nicest person ever and so helpful! We will be sad to leave after we graduate!
Camille Grigsby
Camille Grigsby
I currently live in a house that was newly remodeled by Gannage Design and Construction. Absolutely LOVE all the work they did and the workers go above and beyond. Mikhail has helped a group of clueless college girls fix almost anything. Would highly recommend!!!
Leslie Bullock
Leslie Bullock
Working with Gannage Design and Construction for my home addition project was an extremely positive experience. I simply love my enhanced entry way, half bath, and spiral stair case leading to a rustic loft with a large window seat. Gannage's quality of workmanship, the integrity, professionalism and hard work of all the team, attention to detail and working with me every step of the way was impressive and refreshing. What was most important to me in the remodel process was responsive and direct communication throughout; from negotiating budget to creating the design, to problem solving, to answering my questions and keeping me informed of issues and progress, in this regard I can't speak highly enough of Gannage Design and Construction. Both Denise and Mikhail are great communicators, skilled, straightforward and professional at what they do. I don't hesitate to recommend Gannage for anyone's remodeling or construction needs.
Ron Ricci
Ron Ricci
We are extremely happy customers of Gannage Construction. We recently decided to remodel our San Luis Obispo home. We wanted to bring the older electrical wiring up to code and modernize the kitchen. Our goals also included internal demo-ing of drywall and internal painting. External painting and repairs to external siding were included. My wife and I are experienced at renovations and originally believed we could hire local individual contractors. But it became clear after talking to Gannage Construction that a local expert would be both faster and more comprehensive in terms of bringing all the pieces of the work together under one vision. CEO Mikhail and his team were superb. We finished on time and on budget. The end result is simply gorgeous and totally exceeded our expectations. Gannage uses an innovative online project management software where it is crystal clear what you are authorizing (with pictures) and what the status of the work is. We approved much of the work from the online software. It is also important to note how important it is to have a local contractor with fantastic local relationships with the local permitting process. We enthusiastically recommend Gannage Construction.
Laura Kasfeldt
Laura Kasfeldt
The best. Having dealt with other construction companies lately, I now know how amazing Mikhail and his staff are. Mikhail explains everything, the work is beautiful, everyone is professional and kind. Mikhail and his crews obviously take pride in what they do. Thank you, thank you. I could go on and on, but you get the idea.
Rod Marks
Rod Marks
Very pleasant and helpful experience. Mikhail saw right through what I thought needed to be done and solved my actual problem.



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