Seaway Supplies Janitorial Equipment
  • chemicals
  • Warehouse
  • Autoscrubber

Seaway Supply...
Chicago's Trusted Janitorial Supply Distributor

delivery of janitorial supplies chicago

Doc-Cide H2O2 disinfectant

Seaway Janitorial Supplies Buy Online

Over 30,000 SKUs!  We are not Just Janitorial Supply.
We Deliver Consultation, Accountability, and Reliability

IN A WORLD OF little blue birds and a race to see how many "likes" one can get, Seaway Supply Co. embraces the value of good, honest business.

We deliver reliability with the best janitorial supply products and facility maintenance supplies at the most competitive prices. It is how we've done business for over 50 years and how we continue to cultivate our long-term partnerships.

Our 30,000+ square foot warehouse in Maywood is centrally located to the entire Chicagoland area. We carry over 30,000 SKUs with a full range of industrial, office, safety, foodservice, and janitorial supplies ... from burnishers to brooms, from stone care products to sanitizers... and everything inbetween.

Our huge inventory guarantees on-time delivery of the facility maintenance products you need. At Seaway Supply, our team has over 60 years of janitorial and maintenance supply experience. That makes a difference in your bottom line, as we find the most effective, most economical solutions to your facility needs.

Ask About Our FREE Delivery!

Our Customer Support:

  • Decades of real-work maintenance experience
  • Updating with new products and procedures
  • Full service in-house equipment repair
  • Equipment rental
  • Training seminars on-site

Our Product Line:

  • Cleaning Chemicals & Supplies
  • Maintenance Equipment
  • Stone Care Products
  • Packaging and Shipping Materials
  • Laundry Equipment and Chemicals
  • Away-from-Home Paper Products
  • Liners and Receptacles