| CAP Program | Smog or Tune | Lemon Grove, CA | 619 469-5492 |
| CAP Program | Auto Repair | Lemon Grove, CA | 619 469-5492 |
| CV Boots | Canfield Brakes | Lemon Grove, CA | 619 465-3535 |
| Camera Repair | Kurt's Camera Repair | San Diego, CA | 619 286-1810 |
| Campgrounds | Lake Cuyamaca Campgrounds | Cuyamaca, CA | 877 581-9904 |
| Camping Sites | Lake Cuyamaca Campgrounds | Cuyamaca, CA | 877 581-9904 |
| Canine Training | ABC (A Better Canine) School for Dogs | La Mesa, CA | 619 466-1877 |
| Canopies Rentals | Abbey Party Rents | San Diego, CA | 619 597-0201 |
| Captive Bred Seahorses | Seahorse Source, Inc. | Fort Pierce , FL | 877 465-2401 |
| Car Glass Repair | Infinity Auto Glass | San Diego Metro, CA | 877 346-5888 |
| Car Rental | Dirt Cheap Car Rental | San Diego, CA | 619 234-9300 |
| Car Repair | New Life Auto Body | San Diego, CA | 619 667-0005 |
| Car Repair | Canfield Brakes | Lemon Grove, CA | 619 465-3535 |
| Car Service | Lee's Automotive | Lemon Grove, CA | 619 466-1384 |
| Car Windows | Infinity Auto Glass | San Diego Metro, CA | 877 346-5888 |
| Carburetors | San Diego Carburetor | San Diego, CA | 619 265-2400 |
| Carpet Cleaning Rentals | Aztec Rentals | San Diego, CA | 619 582-2245 |
| Catalytic Converters | Smogs R Us Inspecton Station | La Mesa, CA | 619 460-7664 |
| Catering | Sage Catering | La Mesa, CA | 619 698-2870 |
| Catering | Lido's Italian Food | Lemon Grove, CA | 619 469-9901 |
| Catering Equipment Rentals | Abbey Party Rents | San Diego, CA | 619 597-0201 |
| Cellulite | Kind Care Medical Center | Southern California, CA | 866 374-3259 |
| Cemetery | Glen Abbey Memorial Park | Bonita, CA | 877 442-2551 |
| Ceremony | Glen Abbey Memorial Park | Bonita, CA | 877 442-2551 |
| Chair Rentals | Abbey Party Rents | San Diego, CA | 619 597-0201 |
| Chapel | Glen Abbey Memorial Park | Bonita, CA | 877 442-2551 |
| Child Care | Precious Jewels Home Day Care | San Diego, , CA | 858 278-9750 |
| Child Care | Precious Jewels Home Day Care | San Diego, , CA | 858 278-9750 |
| Child Safety | El Cajon Gun Exchange | El Cajon, CA | 619 579-5152 |
| Cholesterol | Rancho San Diego Emus | Spring Valley, CA | 619 464-3000 |
| Church | Glen Abbey Memorial Park | Bonita, CA | 877 442-2551 |
| City Government | City of Chula Vista | Chula Vista, CA | 619 691-5044 |
| City Government | City of Coronado | Coronado, CA | 800 622-8300 |
| City Government | City of Del Mar | Del Mar, CA | 760 755-1556 |
| City Government | City of El Cajon | El Cajon, CA | See Web site |
| City Government | City of Encinitas | Encinitas, CA | 760 633-2600 |
| City Government | City of Escondido | Escondido, CA | 760 839-4676 |
| City Government | City of Imperial Beach | Imperial Beach, CA | 619 423-8301 |
| City Government | City of La Mesa | La Mesa, CA | 619 667-1300 |
| City Government | City of Oceanside | Oceanside, CA | 800 350-7873 |
| City Government | City of Poway | Poway, CA | 858 649-4237 |
| City Government | City of San Diego | San Diego, CA | See Web Site |
| City Government | City of San Marcos | San Marcos, CA | 760 744-1050 |
| City Government | City of Solana Beach | Solana Beach, CA | 619 755-2998 |
| City Lake Info | Lakeside Bait and Tackle | Lakeside, CA | 619 443-3859 |
| Classic Cars | New Life Auto Body | San Diego, CA | 619 667-0005 |
| Classic Cars | The San Diego Collection, Inc. | San Diego, CA | 866 308-8023 |
| Classic Mustangs | Mustang Auto and Classic Cars | El Cajon, CA | 800 685-8782 |
| Coast Guard | United States Coast Guard | All Areas, DC | See Web site |
| Cold Laser Therapy | The Pain Remedy Store | Norwood, MA | 888 830-9044 |
| Collector | The San Diego Collection, Inc. | San Diego, CA | 866 308-8023 |
| Collision Repair | New Life Auto Body | San Diego, CA | 619 667-0005 |
| Commercial Building Renovation | Quality Builders Son | San Diego, CA | 619 608-8530 |
| Commercial Damage Repair | Quality Builders Son | San Diego, CA | 619 608-8530 |
| Commercial Painting | Excellence In Painting, Inc | San Diego, CA | 619 417-7765 |
| Commercial Remodeling | Quality Builders Son | San Diego, CA | 619 608-8530 |
| Computers | Virtual Tour Productions | San Diego , CA | 619 602-2920 |
| Condos | The Grand Baja Resort | Puerto Nuevo, Baja California, MX | 877 315-1002 |
| Construction | Conrad Consulting, Inc. | La Mesa, CA | 619 442-0255 |
| Construction | La Mesa Door & Window | La Mesa, CA | 866 465-2267 |
| Containers for Collection | Escondido Recycling Yard | Escondido, CA | 760 745-4832 |
| Contracting | Conrad Consulting, Inc. | La Mesa, CA | 619 442-0255 |
| Contractors | La Mesa Door & Window | La Mesa, CA | 866 465-2267 |
| Convention Equipment Rentals | Abbey Party Rents | San Diego, CA | 619 597-0201 |
| Conventions | The Sofia Hotel | San Diego, CA | 800 826-0009 |
| Copy Machines | Bomar Business Systems | La Mesa, CA | 619 433-8003 |
| Corporate Meetings | Veterans of Foreign Wars, La Mesa, CA | San Diego, CA | 619 462-1172 |
| Corporate Transportation | J & N Transportation Services | San Diego, CA | 619 247-6982 |
| County Government | County of San Diego | San Diego, CA | See Web Site |
| Crematorium | Glen Abbey Memorial Park | Bonita, CA | 877 442-2551 |
| Custom Costumes | Tutu Etoile | Tucson, AZ | 800 630-4622 |
| Cylinder Head Straightening | Kenyon Machine, Inc. | San Diego, CA | 858 270-2610 |