America's Hazmat & Chemical Storage Experts Since 1960
240,000 square feet of specialized storage for flammable, hazardous, and chemical materials. Two strategically located facilities serving Northern Illinois with over 65 years of expertise.
Why Choose Jensen-Souders?
Over 65 years of experience in chemical handling, distribution, and public warehousing with strict adherence to industry regulations.

ACD Affiliate / RD Compliant
A charter member of the ACD Affiliate program and fully compliant with Responsible Distribution Process principals — covering risk management, carrier selection, handling & storage, emergency response, and product stewardship.

Hazmat, Flammable & Chemical Warehouse
Registered with CSAT (Homeland Security) and the EPA. All employees are hazmat-trained every three years. SDS sheets submitted to CHEMTREC. Members of NACD, OSHA, WERC, and CSCMP.

24-Hour Monitored Security System
Continuously monitored by our security company and the Itasca police and fire departments. Controlled access inside and out, nine loading docks, EE forklifts for hazmat handling, and dedicated flammable storage.
Computer-Controlled Inventory
Precise inventory management for accurate tracking, real-time stock control, and direct-shipment capabilities from our warehouse to your customers.
Air-Intake Ventilation System
Advanced ventilation systems maintaining safe air quality throughout all storage areas, including our 10,000 sq ft temperature-controlled Hot Room.
Fully Trained Personnel
All employees are trained for hazardous and non-hazardous material handling every three years. Training services also available to outside companies.
Two Strategic Facilities
Combined 240,000 square feet of specialized warehouse space strategically located in Northern Illinois for optimal logistics.
Main Facility
Facility Features
- Four hazardous materials rooms
- Separate flammable storage area
- Bulk storage for non-hazardous materials
- Less than 1 mile from major highways
- 5 miles from O'Hare International Airport
Belvidere Facility
Facility Features
- Additional warehouse capacity
- Chemical and hazmat storage
- Strategic location in Northern Illinois
- Full hazmat handling services
65+ Years of Chemical Handling Excellence
Jensen-Souders has been a chemical handling facility for over 65 years, both as a distributor and as a public warehouse. We provide warehousing services for chemicals, rubber products, and other miscellaneous products.
Services include storage, inventory control, and direct shipment to your customers from our warehouse. We have trained personnel for hazardous as well as non-hazardous material, following the guidelines of ACD Responsible Distribution Process (RDP), similar to ISO9000 standards.
Our Mission
"Deliver enthusiastic professional service to our warehouse customers and, in doing so, give our employees a safe and clean working environment."
Registered & Certified
We maintain registrations and memberships with leading industry organizations to ensure the highest standards of safety and compliance.
- CSAT (Homeland Security)
- EPA (Environmental Protection Agency)
- CHEMTREC (Chemical Emergency Center)
- NACD (National Association of Chemical Distributors)
- OSHA (Occupational Safety & Hazard Administration)
- WERC (Warehousing Education & Research Council)
- CSCMP (Council of Supply Chain Management Professionals)
We submit all SDS (Safety Data Sheets) to CHEMTREC and train all employees for hazardous material handling every three years. We also offer training services to outside companies.
Trusted by Industry Leaders
For over 65 years, distributors and manufacturers across the country have relied on Jensen-Souders to handle their most sensitive materials with care and precision.
When working with Jensen-Souders employees it's a team mentality – we are in business together with the goal of being successful. Their facility is clean, organized, and well cared for. Jensen-Souders is professional and takes great care meeting our company needs without resistance, complaint, or exorbitant fees. They also offer Regulatory Knowledge — something other warehouses do not offer.
We began using Jensen Souders because of their strong commitment to the Responsible Distribution process. We continue to use Jensen Souders for one simple reason — Ease of Doing Business. Jensen Souders always do what they say they will do. With Jensen Souders, warehousing is one element of our business that we never have to worry about.
A recommendation from one of Jensen-Souders' existing customers brought us to them, but the friendly atmosphere and personable service keep us. They are very accommodating and willing to do same day service — most warehouses require 24–48 hours notice. Service is excellent; on a scale from 1 to 10, I would give it a 10.
Jensen handles hazardous materials where a lot of other warehouses shy away from the storage and handling due to the nature of the material. The personnel interaction with Jensen's employees provides us with the confidence in them handling our business and servicing our customers.
Partner With Jensen-Souders
Ready to discuss your warehousing needs? Contact us today for a quote or to learn more about our services.
Main Location — Itasca
New Location — Belvidere
Belvidere, IL 61008
Hours of Operation
Monday – Friday
7:00 a.m. – 3:30 p.m.
24/7 Security Monitoring
