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We Power Pros to Do More

We are your single-source supplier for facilities maintenance, from cleaning and janitorial to lighting and PPE.
Commercial Lighting and Electrical Solutions
Commercial Lighting & Electrical Solutions

Modernize. Save Energy. Reduce Costs.

2021 Catalog Is Here
2021 Catalog Is Here

View the Updated Assortment

Cleaning, Sanitizing and Disinfecting
Cleaning, Sanitizing & Disinfecting

Learn the Difference

Create a Cleaner Air Environment
Create a Cleaner Air Environment

Tips for Improving Indoor Air


Organize. Manage. Replenish.

Explore Our Inventory Management Solutions

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Shop in Stores or on

Pay with Your Existing Pro Credit Line

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Resources for Your Business

Maintain a Healthy Space
Maintain a Healthy Space

Disinfecting, Safety and Social Distancing Solutions

Electrostatic Sprayers
Go Touch-Free

Help Reduce the Spread of Germs

Cleaning Equipment Maintenance and Repair
Cleaning Equipment Maintenance & Repair

Minimize Downtime, Maximize Productivity

Our Services

Drive your business to new success with the leading solutions and services offered by The Home Depot Pro Institutional.

Building Assessment Tool
Building Assessment Tool
Equipment Repair and Service
Equipment Repair & Service
Mobile and Sku-Scan App
Scan-to-Order Mobile App

Resource Center

About The Home Depot Pro Institutional

About Pro Specialty Trades

At The Home Depot Pro Institutional, formerly SupplyWorks, we power Pros to do more. We help you identify opportunities to enhance the health, safety and perception of your facility. Rely on us as your single-source provider for everything from cleaning chemicals, paper products and PPE to plumbing and lighting products.

As the wholesale distribution division of The Home Depot®, we are uniquely positioned to help drive your business with more than 70 years of experience serving commercial, healthcare, education, hospitality and building service contractor industries. Our dedicated team of 700+ facility maintenance experts, combined with our national network of 75+ distribution centers and 2,200+ store locations provide national reach with a local focus to give you unmatched convenience and product availability. Count on us to deliver the pro-grade products you want and the innovative business solutions, services, advanced digital tools and mobile capabilities you need to manage your business, increase efficiency and improve your bottom line.

Maximize your buying power with The Home Depot Pro with more ways to shop in stores or on using your Pro credit line, with the ProPurchase™ card.