Stewart Bros. Garage marks 92 years as Jacksonville landmark

Stewart Bros. Garage has become part of Jacksonville’s everyday map, not just its mechanical one. The North Clay Avenue shop is marking 92 years as a family business that began with hauling, cartage and trucking before growing into auto and truck service. Under Greg Stewart and his wife, Kim Stewart, it now carries a five-generation family presence that has outlasted changing markets and the turnover that often erases small-town institutions.

A family business built to last

The Stewart story starts with five brothers in the original generation, four of whom reached adulthood. Arvil Stewart emerged as the key figure who held the business together and pushed it forward, the kind of steady hand that matters when a family operation has to survive more than one era of local business conditions. That history helps explain why Stewart Bros. Garage is remembered less as a single shop and more as a family enterprise that kept adapting without losing its identity.

The business did not stay frozen in one line of work. It moved from hauling and cartage into trucking, then into the auto and truck service that kept it useful as transportation changed. That ability to shift with demand is part of what keeps family businesses alive across decades: they have to read the market, but they also have to preserve enough continuity that customers still recognize the name and trust the work.

Why the address matters in Jacksonville

At 390 N Clay Ave. in Jacksonville, the garage sits inside a downtown that has been central to the city’s public life since the town was platted in 1825. Johnston Shelton laid out the town lots and streets on March 10 of that year, and the downtown historic district grew around the public square that still helps define Jacksonville’s center. In that setting, a long-running storefront becomes more than a place to drop off a car.

That is especially true in a smaller city where a familiar business can become an informal landmark. People remember who worked there, who got a first car fixed there, and how the shop changed as Jacksonville changed around it. Stewart Bros. Garage fits that pattern because it has remained visible in the same part of town while serving the practical needs that keep daily life moving.

What the shop does today

Stewart Brothers is still operating as an auto repair business, and its directory profile also lists transmission services. A Chamber of Commerce listing places the shop’s hours at Monday through Friday, 7:30 a.m. to 5 p.m., which matches the kind of weekday schedule that keeps a local service business in step with working families and area drivers. The same listing shows a 4.4-star rating from 34 reviewers, a modest but useful sign that the shop continues to draw repeat business from people who need reliable repairs.

That blend of legacy and usefulness is part of the reason old local businesses endure when newer chain service centers enter the market. Chain operations can offer scale, but family-run shops often win on continuity, familiarity and the sense that the people behind the counter know the town as well as the cars. Stewart Bros. has stayed in that lane by remaining practical first and historic second, which is often the only formula that works for a nearly century-old garage.

Why Morgan County still needs places like this

Morgan County is not a large market by Illinois standards. The county had 32,915 residents in the 2020 census, and the U.S. Census Bureau estimated the population at 32,618 on July 1, 2024, and 32,515 on July 1, 2025. In a place that size, long-lived local businesses carry outsized social weight because they help define what lasts when everything else feels more temporary.

Jacksonville Main Street says downtown preservation and economic development are central to keeping the district vibrant, and Stewart Bros. Garage fits that mission in a practical way. It keeps a familiar storefront active, keeps skills in local hands and keeps one more piece of Jacksonville’s business history from slipping away. In a county where continuity is valuable precisely because it is rare, the garage remains useful for the same reason it matters culturally: it still does real work, and it still belongs to the town.