Atlas Supply Saint Louis MO
Business Overview
Atlas Supply Saint Louis MO is a long-established plumbing supply company serving contractors, property managers, and homeowners across the region. Founded in 1937, the company operates from a 95,000-square-foot warehouse stocked with parts for residential, commercial, and industrial work.
Delivery services are available across the metro area, and Atlas Supply can arrange emergency parts or deliveries when projects hit unexpected snags. The staff brings over 200 years of combined plumbing experience, offering practical product knowledge and ordering support for local weather challenges like freezing winters and humid summers that affect pipes and water heaters.
Key Services
- Plumbing inspection support — parts and equipment for inspections and repairs.
- Wholesale supply of water heaters, faucets, valves, fittings, and piping systems.
- Specialty plumbing products for industrial and commercial installations.
- Delivery and job-site logistics within the service area.
- Parts sourcing and technical guidance for contractors and DIY homeowners.
Areas Served
Atlas Supply serves the greater St. Louis region, including:
- Saint Louis, MO
- University City, MO
- Jennings, MO
- Normandy, MO
- East Saint Louis, IL
- Pontoon Beach, IL
- Caseyville, IL
- Fairmont City, IL
Company History
Atlas Supply began in 1937 and has steadily grown alongside St. Louis’s changing neighborhoods and building stock. What started as a small parts seller expanded into a large distribution facility as demand rose from post-war construction, urban redevelopment, and industrial work along the Mississippi.
The firm kept a local focus through each era — stocking parts suited to older brick homes, newer slab foundations, and commercial retrofit projects. The size of the warehouse lets the company maintain a broad inventory so contractors can find what they need without long lead times.
Leadership
Leadership at Atlas Supply blends long tenures in the plumbing trade with hands-on operational experience. The team has deep familiarity with regional building practices and works directly with suppliers and contractors to keep common and specialty items in stock.
Company leaders take part in local trade networks and training efforts, helping to pass on practical knowledge to newer technicians and supporting the St. Louis plumbing community.
Specialties & Highlights
- Large, 95,000 sq. ft. facility with a wide selection of plumbing products.
- Combined staff experience of more than 200 years in plumbing supply and trades.
- Delivery options across the metro area and coordination for emergency parts.
- Product lines that serve residential, commercial, and industrial needs.
Why Locals Choose Atlas Supply
Locals choose Atlas Supply Saint Louis MO for steady inventory, decades of local service, and knowledgeable staff who understand St. Louis housing and climate challenges. The company’s long presence in the city and reliable delivery options make it a familiar partner for contractors and homeowners needing parts or inspection support.
Atlas Supply continues to operate within the community it has served since 1937, keeping projects moving with practical product advice and prompt service when time matters most.
Contact Information
Atlas Supply
: 3820 Dr Martn Lthr Kng Dr, Saint Louis, MO 63113
Business Services
- Plumbing inspection
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |














