Are Underground Pull Boxes the Same as “Handholes”?There are many terms used to describe an underground pull box. Handhole, access box, underground utility box, junction box, underground enclosure,...Why do I need to get a quote to see pricing?Pull box prices can fluctuate due to raw materials cost and manufacturer pricing. Supply, demand and even transportation costs can also cause price...What materials are your pull boxes made of?We have 2 types of pull boxes: Polymer Concrete: Made from a combination of sand, aggregates and polymer bonding resin. Precast polymer concrete bo...What kinds of Projects Use Pull Boxes?Underground pull boxes are used when pulling, splicing, accessing, and storing cable, as well as providing a safe, durable and cost effective housi...How do I know what size of underground utility box I need?Determining the size of underground pull and junction boxes to meet NEC 314.16 code standards is required to prevent damage to conductor insulation...How do I know what tier rating of pull box I need?ANSI 77 sets forth 6 types of traffic for load ratings. Please see our resource article here for detailed information. And you can always call and...Where can I find more information about ANSI/SCTE Standards?There is a great resource from the Society of Casble Telecommunications Engineers here .Are Pull Boxes “Stackable”?Depending on the unit, some underground boxes are stackable. We also carry pull box extensions for other models. Please give us a call if you have...What is the Benefit of a Straight Wall Enclosure vs. a Flared Wall Enclosure?Straight wall boxes allow for less excavation. Flared wall boxes provide additional work space.