Hubbell Underground Enclosures / HandholesStrength, performance, quality, and outstanding customer service have been hallmarks of all Hubbell underground enclosure brands for more than 40 years. The industry leader for applications in non-deliberate traffic areas, these enclosures provide rugged and cost-effective protection for a variety of electric utility, commercial, industrial, communications, water and gas equipment while meeting the specific demands of your industry.

All Hubbell underground enclosure brands come backed with cutting-edge engineering expertise and a total commitment to quality that is designed into the products. Hubbell engineers are respected and valued advisors throughout the industry and their quality processes are among the most sophisticated in application. When you need unyielding performance and reliability, Hubbell underground enclosure brands are the right choice.

We are proud to offer a wide selection of Hubbell underground enclosures for all of your OSP housing needs and design style preference:
• Quazite® monolithic polymer concrete
• Quazite® FRP fiberglass-reinforced polymer
• PenCell® HDPE (Structural foam molded high density polyethylene)