| 7 Mile House | 2800 Bayshore Blvd. | Brisbane, CA |
| Acme Burger | 550 East Cotati Ave. | Cotati, CA |
| Al's Big Burgers | 437 San Pablo Ave | Albany, CA |
| Art's Cafe | 700 S. Van Ness Ave | San Francisco, CA |
| Barney's Gourmet Hamburgers | 5 locations | San Francisco Bay Area |
| Beeps Burgers | 1051 Ocean Ave | San Francisco, CA |
| Big Mouth Burgers | 851 Cherry Ave | San Bruno, CA, |
| Bill's Place | 2315 Clement Street. | San Francisco, CA |
| Boulevard Burger | 3714 Castro Valley Blvd | Castro Valley, CA |
| Broderick Roadhouse | 1548 Bonanza St, | Walnut Creek, CA |
| Bud's Giant Burgers | 3849 Sonoma Blvd | Vallejo, CA |
| Buffalo Burger | 5317 Geary Blvd | San Francisco, CA |
| The Bulls Head | 840 Ulloa St | San Francisco, CA |
| Butter Cream Bakery & Diner | 2297 Jefferson St. | Napa, CA |
| Calibur | 68 West Portal | San Francisco, CA |
| Dad's Luncheonette | 225 Cabrillo Highway South | Half Moon Bay, CA |
| Dave's Giant Hamburgers | 055 N Texas St. | Fairfield, CA |
| Flipside | 3401 Lakeshore Ave. | Oakland, CA |
| Godfather's Burger Lounge | 1500 El Camino Real | Belmont, CA |
| Gott's Roadside | 933 Main St. (Highway 29) | St. Helena, CA |
| HD Burger | 5019 Lone Tree Way | Antioch, CA |
| Hi-Way Burger | 3853 24th St. | San Francisco, CA |
| Jenny's Burgers | 1233 9th Ave | San Francisco, CA |
| John's Char Burgers | 2917 Old First Street | Livermore, CA |
| Kirk's Steak Burgers | 855 El Camino Real | Palo Alto, CA |
| Mission Bowling Club | 3176 17th Street | San Francisco, CA |
| Mo's Grill | 1322 Grant Ave. | San Francisco, CA |
| Nations | 30 locations | San Francisco Bay Area |
| New Taraval Cafe | 1054 Taraval St. | San Francisco, CA |
| Oakland Grill | 301 Franklin St. | Oakland, CA |
| Palo Alto Creamery | 566 Emerson Street | Palo Alto, CA |
| Pearl's Deluxe Burgers | 708 Post Street | San Francisco, CA |
| Phyllis' Giant Burger | 2201 4th St. | San Rafael, CA |
| Popsons | 2323 Mission St. | San Francisco |
| The Red Onion | 11900 San Pablo Ave. | El Cerrito, CA |
| Roam Artisan Burgers | 1785 Union St. | San Francisco, CA |
| Rocky's Charcoal Grill | 300 W Estudillo Ave. | San Leandro, CA |
| Rudy's Can't Fail Cafe | 4081 Hollis Str. | Emeryville, CA |
| Sam's Burgers | 618 Broadway | San Francisco, CA |
| Scolari's | 303 Park Str. | Alameda, CA |
| Sequoia Diner | 3719 Macarthur Blvd. | Oakland, CA |
| Sparkey's Giant Burgers | 4120 Redwood Rd. | Oakland, CA |
| Squeeze Inn Hamburgers | 3383 Solano Ave. | Napa, CA |
| St. Francis Fountain | 2801 24th St. | San Francisco, CA |
| St. John's | 510 Lawrence Expy. | Sunnyvale, CA |
| Super Duper Burgers | 17 Locations | San Francisco Bay Area |
| The Happy Hound | 15899 Los Gatos Blvd. | Los Gatos, CA |
| The Patty Shack | 909 Main St. | Redwood City, CA |
| The Refuge | 963 Laurel St. | San Carlos, CA |
| The Squeezeburger | 10550 Twin Cities Rd. | Galt, CA |
| Trueburger | 146 Grand Ave. | Oakland, CA |
| Val's Burgers | 2115 Kelly St. | Hayward, CA |
| Wesburger 'N' More | 2240 Mission Street | San Francisco, CA |
| Whiz Burgers Drive-In | 700 S. Van Ness Ave | San Francisco, CA |