Free delivery over £100

10,000+ delivery products

15 days returns

Established 35 years

What is it you are looking for?

Note: You can search by product code or keyword

Chamber Bases & Risers

Chamber Bases & Risers


Manhole chamber bases - manhole risers - manhole covers and frames


We keep 450mm manholes, 315mm manholes and 280mm manholes. We also STOCK ADOPTABLE manhole bases and risers. Need a block paving manhole cover and frame - we have them too - see our dedicated page.

To find via SATNAV use the postcode DA2 6EJ which takes you to our entrance in Salisbury Road. Call 01322 625884 to speak to one of our advisors.

Thompson and Leigh is THE place for your SEWER, FOUL OR LAND DRAINAGE in London and Kent!!!


  • Both Standard Manholes & Adoptable In Stock
  • Standard Manholes Available In Three Sizes, 280mm, 315mm & 450mm.
  • Adoptable Manholes In Two Sizes - 315mm & 450mm
  • Daily Delivery to London & Kent
  • Lids Available - For More Lids See Covers & Frames
  • You can collect same day from our Dartford Depot.
  • 160mm Bases Available In 450mm