Fifth Avenue to Kearny Mesa: How San Diego Hardware Co. outlasted a downtown era



San Diego was still being built, one block at a time, in the late 1800s.
In those days, hardware stores weren’t secondary retail — they functioned as part of the city’s construction system, supplying the materials that turned open land into a working urban landscape.
In that environment, the San Diego Hardware Company was founded in 1892, during a period when the city’s commercial identity was still taking shape.

A downtown presence that anchored itself
By the early 20th century, San Diego Hardware Company was operating from 840 Fifth Avenue, a location that would define much of its presence for decades.

Sign-in image: Trade Expansion Sale. c. 1920. (Photo and caption info courtesy of the San Diego History Center)
As downtown San Diego changed around it, the store stayed in place. New buildings rose nearby, traffic patterns shifted, and commercial activity moved across different corridors, but the business continued operating from the same stretch of Fifth Avenue.

Inside, the inventory expanded over time. What began as a general hardware supplier developed into a more specialized operation, eventually including architectural hardware, decorative fittings, and design-focused materials alongside traditional tools.
It remained a steady stop for builders, contractors, and homeowners working through the practical demands of construction and repair.
The long rhythm of Fifth Avenue

For much of the 20th century, San Diego Hardware was part of the retail rhythm along Fifth Avenue, serving customers across generations.
Regular customers often returned over the years, sometimes over decades, moving through the same aisles as surrounding businesses shifted around them. It adjusted gradually as the city around it evolved.

A major move after more than eight decades downtown
In 2006, the San Diego Hardware Company left its Fifth Avenue location and relocated to Kearny Mesa.
The move reflected broader changes in San Diego’s commercial geography. Downtown was no longer the central hub for all business activity. Companies needed larger footprints, easier vehicle access, and showroom layouts built for expanded inventory and modern retail operations. Kearny Mesa provided that flexibility.
A business that reflects the city it serves

Southwest Marine Hardware, Consolidated Electrical Distributors, and ESD Company are seen to the south on the left side of the street.
The bus storage yard is seen on the right. This negative is part of a series to photograph San Diego in 1980 and 1981.
(Photo and caption info courtesy of the San Diego History Center)
The story of San Diego Hardware Company follows the city’s own pattern of growth.
It started in a compact downtown built around construction and commerce and remained on Fifth Avenue for more than eight decades as San Diego expanded outward. Eventually, like many long-standing retailers, it moved into a more car-oriented part of the city.
What started as a downtown hardware supplier became a long-running institution defined less by storefront changes than by the buildings, repairs, and projects that it helped make possible.
The company continues operating today in Kearny Mesa as a family-owned business, according to its official website.
Read more history stories here, and do you have a story to tell? Send an email to DebbieSklar@cox.net.
Sources:
San Diego Hardware Company — official company history and ownership statement
San Diego History Center Digital Collections
Various newspapers — reporting on downtown retail and commercial shifts, including relocation trends from downtown to suburban business districts
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