About Us
At North Bay Construction, our mission is to provide building and remodeling that meet your needs. Our team consists of highly skilled workers and award-winning project managers who accumulate decades of experience in the field. We are a medium-high-end, hands-on, full service contracting firm, taking pride at turning your construction project into reality. Our goal is to make your project a positive experience, carrying out your wishes while respecting time and cost constraints. We are licensed, bonded and insured. Please check out our photo gallery to see our work and feel free to ask us for client and architect referrals. At North Bay Construction, we care for the environment and know that you do too, thus we use green practices as much as possible. Contact us today to start making your construction project a reality.
John Fox
Owner of North Bay Construction, John Fox, has been in the building industry for nearly 30 years. He grew up around it and knew it was his calling from an early age.
“My uncle was a property developer in Ireland and would always take me to job sites as a child,” Fox says. “I remember being fascinated with the entire process. I knew then that this was my passion. After working in Boston as a finish carpenter, I moved to San Francisco and decided to go out on my own.”
Since 2000, Fox has been helping Bay Area residents realize their home’s potential. Trained in carpentry, skilled in assembling the best in renovation teams and intuitive with design, Fox is the full package as a general contractor.
“I love being able to combine all of my passions into a career,” he says. “It’s brilliant to help make people’s dreams a reality. Whether it’s a big or small job, it makes such a big difference to these families.”
He’s worked on commercial as well as residential projects. The reoccuring commentary from clients though is that Fox is a master at understanding space and how to optimize what is given.
“Many San Franciscans are looking for more space,” says Fox, “but aren’t able to purchase a new home due to rising property costs. Often the only option homeowners have is to remodel within their space.”
That’s what Fox and North Bay Construction does best.
“There are lots of ways to do this,” says Fox. “You can convert or repurpose existing space, or even expand into the outside.”
Check Out
Our Services
Excellence built with precision and passion.
Explore our portfolio of completed projects throughout San Francisco and the surrounding areas. Each renovation is a testament to our commitment to structural quality, process transparency, and total client satisfaction. From historic restorations to contemporary designs, we turn architectural visions into tangible realities.
SF Architects Article
The Best Home Addition Contractors in San Francisco, California
Home additions can enhance your living space and your home’s value. Garages, storage spaces, lofts, and backyards are some areas where homeowners can typically borrow underutilized space to create a more dynamic living environment…
HOUZZ ARTICLE
How to Speed-Clean Your House
Have you ever noticed that when your friends unexpectedly pop by is also when your house is looking its worst? Or how about that last-minute call from your extended family telling you they are in the area and are going to be at your place shortly
SF Architects Article
THE BEST REMODELING CONTRACTORS IN SAN FRANCISCO, CA
North Bay Construction’s goal is to offer clients building, remodeling, and custom cabinetry services. Since North Bay Construction values the environment and is aware that its customers share this sentiment, it is committed to using as many green building techniques as feasible…
SF Architects Article
The 5 Best Home Addition Contractors in SF, CA
North Bay Construction has been in the industry for 14 years. Since its inception, the company has completed home additions, whole-house remodels, and garage remodels for numerous contemporary homes. John Fox is the principal leading North Bay Construction, growing the team to a mid-sized firm. A major part of its process consists of budget-conscious methodologies to give clients the best results possible with minimum expense…
HOUZZ ARTICLE
POWDER ROOM PATTERNS: 10 HOT LOOKS WITH HEXAGONS
The hexagon, or six-sided polygon, has been used in interior design and architecture since ancient Rome, and as this collection of powder rooms shows, the classic shape works well in a variety of styles. Check out these 10 powder rooms featuring hexagons and let us know which one hits the mark for you.

