San Diego Barber Supply is a women-owned barber equipment and product retailer at 7202 El Cajon Blvd Suite A in College Area, San Diego 92115, stocking clippers, trimmers, shears, capes, disinfectants, and styling products for working barbers and self-care buyers. Inventory ranges from the consumables that barbers cycle through — blade wash, neck strips, styptic powder, and disinfectant sprays — to the capital equipment that outfits a chair: Wahl, Andis, and BaByliss PRO clippers alongside Kamisori and Mizutani shear lines. The El Cajon Boulevard location east of 72nd Street sits roughly two miles east of SDSU, within a ten-minute drive of the densest cluster of barbershops in the College Area and Allied Gardens zones — including high-traffic shops such as Pappy's Barber Shop on University Avenue. The shop carries barber-culture apparel and accessories that the typical beauty-supply chain does not stock, including tattoo-inspired barber capes, lapel pins, and branded apparel that reflect the street-level identity of San Diego's barbering community. Walk-in format with no appointment requirement serves the restock pattern of working barbers who burn through consumables mid-week, and the 92115 ZIP's concentration of barbershops and hair salons creates a local customer base dense enough to sustain a brick-and-mortar supply house. Black Ice spray, a staple finishing product in fade-heavy barbering, anchors the styling-product wall alongside edge control gels, pomades, and aftershave balms from brands that distribute primarily through trade-channel retailers rather than consumer drugstores. Color-focused studios and salons on the boulevard — including Monarch Studio in College Area — round out the customer mix beyond the core barber demographic, and the shop also ships nationally through its online storefront. Owner Angel A. built the business around a service model that prioritizes product education at the counter, and the women-owned designation distinguishes the shop in a supply category historically dominated by corporate distributors.