Description
STAKKAbox™ is a range of sectional, modular and structural preformed access chambers. The system is used across many different markets for cable pulling, cable jointing, draw pits, duct boxes, inspection chambers, housing equipment or valves.
Each chamber is made from 150mm deep stacking sections which interlock to offer flexibility in finished chamber depths. Each section is castellated to positively interlock with the unit above and below.
Within the STAKKAbox™ range there are differing chambers to suit the respective application. These are:
ULTIMA
STAKKAbox™ ULTIMA is a flexible access chamber system that delivers exceptional strength. Thanks to its GRP (Glass Reinforced Plastic) design, the ULTIMA chamber can handle high side-wall loads, making it ideal for use in demanding environments like highways and railways. A wide range of accessories and covers allows it to achieve F900 loadings, making it the most versatile solid ring chamber on the market.
MODULA
STAKKAbox™ Modula, is a lightweight and structural chamber system that’s built to save you time and money on installations. The unique twin-wall design and easily-handled sections can be manually lifted and stacked to the correct depth. The Modula system is ideal for many different uses and comes with a wide range of accessories and covers to give you everything you need in one complete package.
JMF
STAKKAbox™ JMF is a modular, preformed chamber system that provides a safer, faster, and more affordable alternative to brick-built chambers. Designed for the telecommunications industry, it offers superior quality, fewer defects, and improved on-site safety. It comes in 102, 104, and 106 sizes
Hydrant
The STAKKAbox™ Hydrant system offers a more durable and cost-effective alternative to concrete chambers for the water market. Designed to house valves, meters, and washout chambers, its lightweight, twin-wall sections can be easily stacked by hand to the required depth, dramatically reducing installation time and costs. This system also offers superior on-site durability, as the sections won’t break if dropped.
FORTRESS
STAKKAbox™ Fortress is a strong, scalable, and lightweight network access chamber that’s designed to slash installation costs. The unique twin-wall design and easy-to-handle sections allow installers to manually lift and stack the system to the required depth, making it suitable for a wide range of applications.
UTILITY
STAKKAbox™ Utility is the versatile, all-in-one chamber solution designed for utility installers. It provides both standard and ducted options in a single system, making installation faster, safer, and more consistent than traditional methods.











