| A |
| Ace Hardware | 4615 Clairemont Drive, North Clairemont | | +1 858-273-1608 | |
| Ace Hardware | 10615 Tierrasanta Boulevard, Tierrasanta Town Center | | +1-858-573-9600 | |
| Ace Hardware | 675 6th Avenue, Gaslamp Quarter | | +1 619-544-9400 | |
| B |
| Be Home Remodeling | 8400 Miramar Road, Miramar | behomeremodelingsd.com | +1-858-768-8889 | |
| D |
| Dixieline Lumber | 7292 Miramar Road, Miramar | dixieline.com | +1-858-695-0600 | |
| Dixieline Lumber and Home Centernot edited since 2021 | 3250 Sports Arena Boulevard, Midway District | dixieline.com | +1-619-224-4161 | |
| G |
| Geneva Flooring | 9360 Activity Road, Miramar Gateway | genevaflooring.com | | |
| Griffin Ace HardwareAce Hardware | 3880 Valley Centre Drive, Carmel View | | +1 858-793-1771 | |
| H |
| Harbor Freight Tools | 2850 Midway Drive, Midway District | harborfreight.com | +1 619-860-0616 | |
| Harbor Freight Tools | 8400 Miramar Road, Miramar | harborfreight.com | +1-858-527-1671 | |
| Hillcrest Ace HardwareAce Hardware | 1003 University Avenue, Hillcrest | | +1 619-291-5988 | |
| Home | 4781 Lehrer Drive, North Clairemont | | | |
| L |
| Lowe's | 2318 Northside Drive, Mission City | lowes.com | +1 619-584-5500 | |
| M |
| Marshall's Industrial Hardware | 8423 Production Avenue, 3Roots | marshallshardware.com | +1-858-271-5555 | |
| Milwaukee Factory Service Centernot edited since 2022 | 4229 Ponderosa Avenue, Spectrum Center | milwaukeetool.com | | |
| N |
| North Park Hardware | 3090 University Avenue, North Park | | | |
| Nutter Appliancenot edited since 2017 | Emerald Hills, no street on record | | | |
| O |
| Ocean Beach Paint & Hardwarenot edited since 2020 | 4871 Newport Avenue, Ocean Beach | | +1-619-223-3083 | |
| S |
| San Carlos Ace Hardware | 7375 Jackson Drive, San Carlos | acehardware.com | | |
| San Diego Hardware | 5710 Kearny Villa Road, Kearny Mesa | sandiegohardware.com | +1-858-576-1892 | |
| T |
| The Home Depot | 4255 Genesee Avenue, Clairemont | homedepot.com | +1 858-277-8910 | |
| The Home Depot | 3555 Sports Arena Boulevard, Midway District | homedepot.com | +1 619-224-9200 | |
| The Home Depot | 12185 Carmel Mountain Road, Carmel Mountain Ranch | homedepot.com | +1 858-592-9600 | |
| The Home Depot | 335 Marketplace Avenue, Mountain View | homedepot.com | +1 619-263-1533 | |
| The Home Depot | 5920 Fairmount Avenue, Mission San Diego | homedepot.com | +1 619-280-0230 | |
| The Home Depot | 10604 Westview Parkway, Mira Mesa Gateway | homedepot.com | +1 858-653-6761 | |
| The Home Depot | 950 Dennery Road, Palm Ridge | homedepot.com | +1 619-428-8662 | |
| The Home Depot | 525 Saturn Boulevard, Egger Highlands | homedepot.com | +1 619-575-1900 | |
| True Value | 3535 Camino del Rio West, Old Town | stores.truevalue.com | +1-619-664-4759 | |