View SDE Civils Products Continue to SDE Plastics Products
View SDE Civils Products
Continue to SDE Plastics Products

Welcome to SDE

SDE is an experienced independent, specialist supplier of civil engineering, drainage, environmental and plastic building products to the construction sector, with depots in Luton Bedfordshire, St. Ives and St. Neots Cambridgeshire, Stevenage Hertfordshire, and Wellingborough Northamptonshire.

Founded in 2001 SDE has grown during the intervening years to become a force in the industry. As an independent, specialist distributor of groundwork, civil engineering and environmental materials, and running its own fleet of vehicles, SDE has the flexibility to deliver and typically operates within a seventy-mile radius of our depots

Plastic Building Materials, Drainage & Environmental Supplies

More recently we have moved into all types of plastic building materials including fascia, soffits and guttering, catering for general builders and developers. We're sure there will be something of interest on this site for all involved in construction from national construction companies to self builders.

If you require any assistance please call upon our experienced and friendly staff and visit our Contact page for some good advice.

Our products include:

  • Plastic Drainage
  • Fascia & Soffits
  • Clay Drainage
  • Pressure Pipes
  • Steel Reinforcement
  • Concrete Drainage
  • Wall Starter Kits
  • Cladding
  • Guttering
  • Block & Beam Floors
  • Geo-Textiles
  • Block Paving
  • Chamber Rings
  • Manhole Covers
  • GRP Fibreglass Roofing
  • uPVC Windows & Doors
  • Septic Tanks
  • Sewage Treatment Plant
  • Water Management
  • Underfloor Heating
  • Channel Drain
  • Hard Landscaping
  • Cavity Closer
  • Damp Proof Course

With over 100 years of industry experience SDE has the expertise that you would expect from a specialist.

Download Our Brochures

SDE Product Catalogue 2017 SDE Plastics Catalogue 2019

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