About Us

Our Company

Professional Building Supplies is a privately owned business supplying specialist building and drainage products.

At our large central warehouse in Colchester as well as our Tunbridge Wells and Peterborough branches we pride ourselves on holding in-depth stocks of quality building products including:

  • Over 100 different types of PVC, cast iron, steel, aluminium, copper and zinc guttering     
  • PVC fascia, soffits, cladding and trims in white and 4 woodgrains
  • Underground drainage and ducting
  • 110mm soil systems stocked in black, white and grey
  • Soakaway crates and sustainable drainage systems
  • Channel drainage and manhole covers
  • Waterbutts and rainwater harvesting systems
  • Sewage treatment plants
  • Plastic and copper plumbing
  • GRP and rubber roofing
  • Polycarbonate and corrugated roof sheets
  • PVC internal and hygiene cladding
  • PVC decking
  • Windows, doors and conservatories
  • Fixings and Silicones

In addition, our branches also carry specialist stock:


  • Extensive stocks of Galeco Steel Guttering in 3 sizes, available in Galvanised, Graphite, Black or Copper Effect
  • In house window division with many years of experience, that can provide made to measure Aluminium and PVC windows, bifolds, doors, conservatories and roof lanterns
  • Extensive range of underground drainage products
  • Coloured cladding and woodgrain fascia and soffit systems

Tunbridge Wells

  • Ventilation Products
  • Wide range of Channel Drain
  • In-depth stock of tools and fixings


  • GRP and Rubber Roofing
  • Extensive window and conservatory roof experience
  • Internal PVC Cladding


  • The most recently opened of our nationwide branch network
  • Wide range of guttering, drainage, cladding, and roofline products - and more!
  • Also home to our fixings and fasteners brand, Danlett

If you can’t find the products that you are looking for on our main index, it’s still likely that we can help, so please don’t hesitate to contact us.

Should you need any advice regarding our service or our products and their use, please do not be afraid to ask!  With friendly and knowledgeable staff, we pride ourselves on our ability to help you find the items that you need with a minimum of fuss.