ARC Builders & Development Inc.
your Home Remodeling Experts in San Francisco Bay Area
At ARC Builders & Development, we believe your home should reflect both comfort and style. For nearly three decades, we’ve specialized in transforming kitchens, bathrooms, and living spaces across San Francisco and the Bay Area.
Our commitment is simple: quality craftsmanship, modern design, and a stress-free process from start to finish. With over 300 successful projects completed, we’re proud to be the trusted choice for homeowners seeking reliable remodeling services that add beauty and value.
Licensed #1118959 Bonded & Insured
Why Choose ARC Builders & Development
At ARC Builders & Development, we go beyond construction — we build trust. Our team specializes in kitchen, bathroom, and home remodeling across San Francisco and the Bay Area, delivering projects that combine modern design, premium materials, and lasting quality.
From first consultation to final walkthrough, we guide you every step of the way, ensuring a smooth process, clear communication, and results that exceed expectations.
our team of experts
Rodrigo Santos
Partner with Alex Antz of ARC Builders & Development Inc. With more than 18+ years of expertise in construction for residential and commercial customers in San Francisco, Bay area, and the peninsula in California. I approach projects with a strong work ethic and meticulous attention to detail.
The construction area isn’t just a job for me; it’s a passion. Clients appreciate not only my skills but my reliability, collaboration and friendly approach. I pride myself in listening closely to my customer’s needs, ideas and about your new designs, and I ensure that their vision becomes a reality.
Alex Antz
A beautiful and functional structure has a profound effect on its occupants. My day job for the past 18 years has been to ensure code compliant functionality as a building inspector in a variety of public and private sector’s.
I began my career working as a section inspector for housing urban development (HUD) enforcing HQS standards for government voucher based and tax credit programs. I learned the truthfulness of how a building can affect the psyche of residents over a nine year period in 5+ bay area counties. Beginning my early years living at an assisted housing project in Richmond Ca, were filled with happy memories as a child and gratitude for the program as an adult. I soon realize that I wanted to learn more about building. After a brief stint doing code enforcement for the City of Alameda, I landed an apprenticeship as a special inspector where I learned all of the intricacies of building elements themselves.
I also enjoyed with a third-party consultant firm focusing on building envelope science and fire prevention for R2 R3 building types and single-family homes, for some of the nation’s biggest builders. Looking to gain new experience as a city and county building inspector working for different jurisdictions in the San Francisco Bay peninsula, I’ve had the pleasure of working with some of the most incredible people.
Finally for the last three years as an inspector of record (IOR) Licensed by the state of California. I’ve been doing hospital and skilled nursing facility construction. All of these roles are primarily to ensure buildings are of the highest quality construction.
Now with my incredible partner, Rodrigo Santos, together we get to fulfill our passion for building beautiful structures that we know will positively affect the minds and hearts of all our clients.
Licenses and Certifications
M1 Residential Mechanical Inspector
M2 Commercial Mechanical Inspector
M5 Mechanical Inspector.
E1 Residential Electrical Inspector
E2 Commercial Electrical Inspector. General Building Contractor E5 Electrical Inspector.
B1 Residential Building Inspector
B2 Commercial Building Inspector
B5 Building Inspector
P1 Residential Plumbing Inspector
P2 Commercial Plumbing Inspector
P5 Plumbing Inspector
C8 Combination Inspector
C5 Commercial Combination Inspector
R5 Residential Combination Inspector
R3 Residential Plans Examiner B3 Building Plans Examiner