Quazite & PenCell | Underground Enclosures

Electrify beneath the surface with Quazite and PenCell

Hubbell's array of underground enclosure solutions include Quazite^® monolithic polymer concrete, Quazite^® FRP fiberglass-reinforced polymer, and PenCell^® HDPE enclosure products. Manufactured under Hubbell's stringent standards for quality and performance and engineered to address specific application demands, each of our three brands utilizes a distinct base material, providing unique benefits.

Enclosure Brands

Polymer concrete is made from select-grade aggregates in combination with a polymer resin system. When combined through a process of mixing, molding and curing, an extremely powerful cross-linked bond is formed. Precast polymer concrete is reinforced with fiberglass adding strength and rigidity.

Fiberglass-reinforced polymer, also called FRP, is a special combination of polymer concrete and fiber-reinforced polymer. This hybrid construction, formed from an FRP shell and a polymer concrete ring and cover, delivers a high strength, lightweight, abrasion-resistant product that is protected from ultraviolet rays.

Structural foam molded high density polyethelyne, also called HDPE, is a light weight, high strength plastic molding process that provides outstanding structural integrity and durability. HDPE enclosures are mated with covers made from a variety of materials: HDPE, polymer concrete or steel.

Online Resources

Brochure

An overview of the main features and highlights of the Quazite, Quazite FRP, and PenCell brands.

Full Line Catalogue

The comprehensive Underground Enclosures catalogue includes the entire range of Quazite, Quazite FRP, and PenCell brands.

Product Categories

Hubbell offers a comprehensive selection of Quazite and Pencell boxes, each tailored to meet your specific enclosure needs. These are available as complete enclosure assemblies or as individual boxes and covers.

Assemblies

Boxes

Covers

On-Site Custom Engraving

A small touch of personalization makes a big difference!

We can personalize and perform concrete box cover engraving locally on-site at our facility in Pickering. This on-site engraving ensures each piece is crafted with personal attention and precision. Our engraving services are exclusively for concrete covers and do not currently extend to Pencell HDPE covers.

For a truly personalized enclosure cover, contact us to see if we can engrave them with your logo.

Our Customer Service team is readily available to answer any questions you may have with regards to our on-site concrete box cover engraving.

Concrete box cover engraved with the words Street Lighting

Leading the way underground