Capitol Group

Capitol Group has anchored its operations at 3501 N. Sterling Ave in East Peoria since 1979, building a five-decade reputation as the go-to plumbing supply resource for contractors and homeowners across Central Illinois. The family-owned distribution center holds a 4.3-star rating drawn from nine verified reviews, with service areas encompassing East Peoria, Peoria, Washington, and immediately surrounding communities. Whether a pro contractor needs a same-day valve replacement or a homeowner hunting for a vintage shower cartridge, the team stands ready six days a week with product knowledge that spans residential, commercial, and HVAC applications.

What sets Capitol Group apart is its rare dedication to sourcing discontinued and hard-to-find parts, a specialty no big-box retailer can match. The distribution center stocks an extensive portfolio of manufacturer partnerships, including Bradford White water heaters, A.Y. McDonald valves, American Standard Brands fixtures, and Broan-NuTone ventilation equipment. Unlike corporate chains, they extend after-hours emergency access for a modest fee and will deliver directly to job sites, a convenience earning repeated praise from trade professionals who depend on getting the right part at the right moment.

Among the named technicians, Brad earns explicit recognition for going the extra mile, tracking down 1950-era shower cartridges that multiple other suppliers claimed were impossible to locate. Frank Shearer highlights the after-hours emergency protocol, calling the team "simply the best contractor supply house in central Illinois" after they accommodated a urgent weekend repair. Joel Nieman notes the staff opens whenever a customer faces a no-time-to-wait situation, reinforcing a loyalty that keeps contractors calling first.