About Us

Pest Warehouse™ and ePestWarehouse.com as a part of the Horizon, Inc. family of companies is North America's leading distributor of pesticides and pest control products.

Our management and staff work diligently as a team to find innovative, cost effective and successful products and solutions to our clients’ home and business pest control needs.

Pest Warehouse™ is unsurpassed in its breadth of forestry experience, our staff are state certified and undergo continual classroom and on the job training in the latest pests, pest control products, chemical application and safety requirements and techniques.

Our product line is designed to incorporate the very latest in pest control products including biopesticide and pesticide chemistry, technology and safety integrating proven technologies with Pest Warehouse's innovation promising our clients more successful results.

Innovation plays an important role and Pest Warehouse™ and ePestWarehouse.com as a part of the Horizon, Inc. family of companies  are leaders in the distribution of safe and effective pest control products,biopesticides, agri-chemicals and pesticides. Pest Warehouse™ and ePestWarehouse.com distribute a wide range of  biopesticide technologies including state of the art semiochemical products and pheromones designed to improve management of pests, while minimizing negative environmental impacts to assure you the best possible results even under the most challenging site and environmental circumstances.

Our management and staff work closely with our product manufacturers to provide professional pest control companies, licensed pesticide applicators, homeowners, property and ranch managers as well as local, state and federal officials end to end solutions tailored to meet our clients’ individual pest control needs.

Yet, in spite of all the effort we devote to developing new technologies, education, innovation and safety, we never lose sight of our primary mission: Protecting and enhancing your investment in your homes and business’.


Pest Warehouse
P.O. Box 18298
Boulder, CO 80308-8298