| Business | Phone |
| Rushton-Chartock Architects 1620 Sir Francis Drake Blvd, Fairfax 94930 | (415) 457-2802 |
| Robert L Sandusky 99 Toyon Dr, Fairfax 94930 | (415) 459-6789 |
| Crome Architecture 85 Bolinas Rd, Fairfax 94930 | (415) 453-0700 |
| Morgan Hall 55 Bolinas Rd, Fairfax 94930 | (415) 455-8464 |
| Henry Taylor & Assoc 66 Crest Rd, Fairfax 94930 | (415) 454-4021 |
| Thomas Johnson 229 Tamalpais Rd, Fairfax 94930 | (415) 457-5637 |