Oliver-Distributing-CompanyWelcome to Seaway Janitorial Supplies in Chicago


Maintenance Training Tools from Seaway Supply

Advance-Nilfisk logo


Check out the brand-new Advance SC100 Upright Scrubber! You can toss aside your old mop and bucket and trade it in for the new, easy-to-use SC100. The design boasts a ergonomic grip and a light weight which combine to give the SC100 both a remarkable flexibility for ease of operation and a sturdiness that will ensure a cleaner clean. Make use of two solution flow settings, a convenient dosing cap for detergent, an accessible recovery tank, and a low deck profile to eliminate the wasted costs and inefficiencies that come along with the traditional mop.

>View Full YouTube video here
> click here to download brochure

Spartan logo

  Spartan CleanCheck

Available to our customers is full access to the Spartan online training program, CleanCheck. This program includes training videos that provides step-by-step training for all aspects of cleaning, as well as on-the-job cards. Images illustrate each step of a cleaning procedure, a well as explanation in English and Spanish.

> click here to view video
> click here to download brochure

Spartan Chemicals

We carry Spartan chemicals because Spartan "Makes Cleaning Simple." Check out the company's newest video, "We Make Clean Simple." Make sure you ask us about our full Spartan line of cleaning products and the Cleck Check Traning System.

>View Full YouTube video here

von Drehle logo


How indestructible is your dispenser? Check out the torture that this von Drehle dispenser goes through and just keeps “tickling.”

Advance-Nilfisk logo


See how this High School in Minnesota has saved labor, reduced water consumption, and easily expanded its floor cleaning of 256,000 to 410,000 square feet with no addiitional staff required. The Advance EcoFlex system is the key, with on-board detergent dispenser.

Colonial Bag logo

Colonial Bag Degradable Bags

Download this brochure that answers questions about DeGrade-Away 100% degradable bags and how they break down in 2 mos. to 5 years (depending on landfill conditions) instead of up to 100 years that it takes high-density polyethylene (HDPE) normal plastic bags.

> Download Degrade-Away brochure/catalog here


 Spartan Chemical DispenserGreen and Bio-Based Cleaning Chemicals

Advance Floor Machine

Equipment Rental, Service and Repair

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Online Ordering


Chicago's preferred wholesale distributor of quality janitorial and maintenance supplies

Cleaning Chemicals
Paper Products
Floor Machines
Microfiber and Mops
skin care
Safety Products
ISSA video library






Visit our YouTube page
for machine tutorials

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