
Architecture and Home Design in San Francisco
Crafting Unique, Modern Homes in San Francisco
Urban Building Workshop specializes in custom home design, major renovations, and multi-unit developments in San Francisco.
Our expertise in navigating the city's complex zoning laws, historic preservation regulations, and steep topography ensures that your home is designed with both creativity and compliance in mind.
UBW is a full-service architecture firm with 25 years of experience and 50+ completed projects across California. We design beautiful, functional homes that reflect our clients’ vision and lifestyle.



Custom Home Design and Architecture
We design bespoke homes that balance modern aesthetics, historic integrity, and functional city living. Our expertise ensures that your home is a perfect fit for San Francisco’s urban landscape.
Whole-Home Remodels & Renovations
Transform your historic or outdated home into a modern, energy-efficient space while preserving San Francisco’s architectural charm.
Multi-Unit and ADU Design
With rising housing demand, we specialize in multi-unit developments, ADUs (Accessory Dwelling Units), and in-law apartments, helping maximize your property’s potential.
Hillsides and Earthquake Design
We partner with engineers to address challenges using creative design solutions. We are also skilled with seismic retrofitting and foundation upgrades to ensure structural safety.

Hillside Home
Maximizing views and natural light over multiple levels.

Net-Zero Energy Efficiency
Features cutting-edge technology and building materials.

Sustainable Home Design
Incorporates Tesla power walls, high-performance insulation, and solar.
Local Expertise
We are experienced working within San Francisco's historic districts while achieving modern updates. Plus, we're familiar with all of the city's unique neighborhoods, from Pacific Heights to the Mission District.
Permit Experience
We specialize San Francisco’s complex zoning laws and variances, along with historic preservation requirements and building codes.