ADU Construction Services by Home by Tom in Walnut Creek
Home by Tom is an ADU contractor based in the Bay Area, offering accessory dwelling unit construction services in Walnut Creek and the surrounding region. With over 21 years of experience rooted in a family legacy of construction, they provide full-service ADU building — from initial design through permits and final construction.
Whether a homeowner is looking to build a detached ADU, an attached addition, or convert an existing structure, Home by Tom works with clients to deliver a dwelling unit suited to their specific property and needs.
Types of ADUs Home by Tom Builds
Detached ADU: A detached accessory dwelling unit is a standalone structure built separately from the primary residence. Home by Tom offers detached ADU construction in Walnut Creek, helping homeowners plan and build a self-contained unit on their property.
Attached ADU: An attached ADU is connected to the existing home, typically added to the back or side of the house with one or more shared walls. As an experienced ADU builder, Home by Tom can design and construct this type of addition as part of the primary residence.
Garage Conversion: For homeowners looking to make better use of existing space, Home by Tom also handles garage conversion projects — transforming an underutilized garage into a functional living area or accessory dwelling unit.
Why Homeowners Add an ADU
There are several practical reasons homeowners in Walnut Creek choose to build an accessory dwelling unit:
- Multi-generational living: An ADU allows family members to live close to one another while maintaining their own space and independence — making it a practical option as an in-law suite or granny flat.
- Rental income: A second dwelling on the property can be rented out, providing an additional source of income for the homeowner.
- Converting existing space: Structures like garages or sheds can be repurposed into more functional living areas through a conversion project.
- Flexible housing options: ADUs offer an alternative to condos or apartments, providing more diverse housing solutions within established neighborhoods.
- Staying in the neighborhood: Rather than relocating to accommodate a growing household, an ADU allows families to expand their living space without leaving their current community.
Home by Tom approaches each ADU project with flexibility. Clients can bring their own architectural plans, and the team will take it from there — or Home by Tom can design the accessory dwelling unit from scratch based on the homeowner's requirements.
As a licensed and insured ADU contractor serving the Bay Area, Home by Tom manages the full process, including design, permitting, and construction, with the aim of keeping timelines clear and costs transparent throughout the project.
