ADU/Garage Remodels

Garage Remodeling Services in the San Francisco Bay Area

Your garage has the potential to be more than just a storage space for your car, old sports equipment, and gardening tools. We will work with you to transform your garage into a functional and valuable addition to your home. Whether converting your garage into a comfortable and livable space or simply updating the space, our team can work with you to design and build a space that suits your needs.


Need a quote? Call us today at 510-387-1100 to discuss the garage remodeling we doin the San Francisco Bay Area.

Add Value to Your Home with a Garage Renovation

A garage renovation can increase your home value, even with minimal improvements. Whether refinishing walls, adding trim, or redoing the flooring, you can trust us to get the job done right. Call our team today at 510- 387 1100 for more information about our services or to get a free estimate.

Professional Garage Door Repair Services

At Griggs Construction we not only offer professional garage renovations, but we also offer garage door repair services to allow you to turn your garage into a functional and safe space. 


As a trusted construction company, we serve clients in and around Oakland, CA. For more information about our construction services or to get a free estimate, call our team today at 510-387-1100.

Your Bay Area ADU Experts

Accessory Dwelling Units (ADUs), commonly known as granny flats, in-law suites, or backyard cottages, are compact living spaces designed to maximize your space and provide additional housing options. Whether you are exploring adding an ADU to your property to generate rental income, provide privacy for family members, or serve as home offices or studios, our team has you covered.


At JGriggs Construction, we are not only General Contractors by proudly hold a specialized C-47 Manufactured/Modular Home Installer license. This unique distinction sets us apart in the industry, empowering us to provide comprehensive services related to the installation of manufactured/modular homes and ADUs. Let us design, build, and install your ADU today!


By choosing JGriggs Construction as your C-47 Manufactured Home Installer, you can rest assured that you’re partnering with a company that prioritizes quality, safety, and customer satisfaction. Our dedication to delivering exceptional results has earned us a reputation for excellence in the manufactured home industry, and we’re proud to serve our clients with integrity and professionalism every step of the way.

Contact Griggs Construction Today

We Work With the Best Clients