Inspection Chambers & Risers

SubTerra Light Access Box 600 x 600 x 300mm The SubTerra Light Access Box (600 x 600 x 300mm) is a practical solution for managing underground utilities and ducting systems. Designed with a lightweight yet durable build, it offers easy handling while providing reliable protection for buried services. Specifications Brand:...

Polypipe Side Riser with Seal 320mm Dia x 172mm – Black – UG566 The Polypipe Side Riser with Seal (UG566) is designed to extend access chamber systems, providing a secure and reliable fit for underground drainage networks. Manufactured from durable PVCu, this riser ensures long-lasting performance and easy installation. Specifications...

SubTerra Light Access Box 450 x 450 x 300mm The SubTerra Light Access Box is designed to provide a reliable and durable solution for underground cable and utility management. Suitable for both residential and commercial applications, this access box offers easy inspection and maintenance of buried services. Specifications Material: High-quality,...

Polypipe Side Riser 460mm Dia x 215mm – Black – UG431 The Polypipe Side Riser UG431 is a high-quality underground drainage component designed to extend the depth of inspection chambers. Manufactured from durable PVCu, it ensures a watertight, secure fit and provides easy access for inspection and maintenance of underground...

House Inspection Chamber – 600 x 450 x 150mm The House Inspection Chamber (600 x 450 x 150mm) is a durable concrete unit designed for domestic underground drainage access. Compact in size and strong in build, it provides a practical solution for inspection, cleaning, and maintenance of household drainage systems....

Polypipe Inspection Chamber Base – 220mm Deep x 460mm Dia – Black – UG440 The Polypipe Inspection Chamber Base UG440 is a durable underground drainage component designed to provide a strong and watertight foundation for 460mm diameter inspection chambers. With a depth of 220mm, it is suitable for building reliable...

Chamber Ring Deep Double Step SRB4 – 1050 x 250mm The Chamber Ring Deep Double Step SRB4 is a shallow reinforced concrete chamber ring designed for underground sewer and drainage systems. With a 1050mm diameter and a 250mm depth, it is ideal for shallow installations or for use as a...

House Inspection Chamber – 600 x 450 x 225mm The House Inspection Chamber (600 x 450 x 225mm) is a robust underground chamber designed to provide easy access to drainage systems around domestic properties. Manufactured from durable concrete, it offers a reliable and long-lasting solution for inspection and maintenance of...

Polypipe Inspection Chamber Base Shallow Access – 320mm Dia – Black – UG437 The Polypipe Inspection Chamber Base UG437 is a shallow access base designed for 320mm diameter inspection chambers. Manufactured from durable PVCu, this base provides a reliable, watertight connection for underground drainage systems and is ideal for shallow...

Polypipe Inspection Chamber Base – Large – 460mm Dia x 160mm – Black – UG670 The Polypipe Inspection Chamber Base UG670 is a large underground drainage component designed to provide a strong and reliable foundation for 460mm diameter inspection chambers. Manufactured from durable PVCu, this chamber base ensures a watertight...

Chamber Ring Deep Double Step SRB4 – 1050 x 750mm The Chamber Ring Deep Double Step SRB4 is a reinforced concrete chamber ring, designed for underground drainage, sewer, and inspection systems. With a 1050mm diameter and 750mm depth, it provides reliable structural strength while offering safe man access through factory-fitted...

Chamber Ring Deep Double Step SRB4 – 1050 x 1000mm The Chamber Ring Deep Double Step SRB4 is a robust reinforced concrete manhole chamber ring, designed to provide safe and durable access to underground sewer and drainage systems. With a 1050mm diameter and a 1000mm depth, this unit offers significant...