GraingerMaintenance, Repair and Operations (MRO) & Industrial Supplies

Grainger is America’s #1 source for industrial-grade supplies and safety products. For over 90 years, Grainger has built a tradition of serving businesses, big and small, with effortless ways to get the products and services they need. We do this by providing a huge selection of over 2 million products from 5,000 trusted suppliers. Our world-class supply chain means we can get those products to 97% of the U.S. with next-day delivery. And when you need something the same day, you can stop by one of our 350+ branches nationwide. Grainger backs up this promise to OMNIA Partners members with 24/7 customer service and free technical support from industry experts. And if digital is your thing,® offers powerful online tools and a mobile app that makes ordering (and controlling what you order) fast, easy and ready to go whenever and wherever you are. For all the things you do to get the job done, Grainger’s got your back®.

Partnership of Excellence Bronze Award


The Bronze Partnership Excellence Award is a testament to the commendable dedication of our valued suppliers. This esteemed medallion is presented to those who have demonstrated a steadfast commitment to our partnership.



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    Private Equity

Our Grainger program offers world-class maintenance, repair, and operations supplies to the private sector, while allowing members to maximize savings. Gain access to over 1.5 million products with select category savings on frequently purchased items. With dedicated resources readily available to assess your site and help consolidate spend, Grainger is your go-to for all MRO solutions!

Consulting & Technical Services

Consulting Flyer

Grainger Consultative Services with OMNIA Partners

Value Add & Fee Based Services

Grainger & OMNIA Partners value add and fee based services

Technical Training

Technical Training classes from Grainger through OMNIA Partners


Metalworking Guide

Grainger Metalworking with OMNIA Partners

Metalworking Roadmap

Metalworking roadmap from Grainger through OMNIA Partners


As a leading supplier of Maintenance, Repair and Operations (MRO) materials for facilities, Grainger has identified thousands of products that can help organizations run greener facilities. Grainger also takes our commitment to environmental stewardship seriously in our own operations and is determined to "walk the walk" when it comes to being a leader in sustainability.

5 tiers of sustainability Grainger
save on operating costs with Grainger
Energy Management from Grainger
Waste Management from Grainger
water management from Grainger
Air quality from Grainger

Featured Partners

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Contact Information

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