Jayflex Aggregates Limited
In 2009 Jayflex Aggregates Limited purchased the 150 acre site at Colnbrook (nr Heathrow) from Thames Water.
The site has been granted planning permission for the extraction of 2.0million tonnes of gravel.
Jayflex Aggregates Limited operates the quarry in partnership with Aggregate Industries UK Limited who are marketing the processed material.

The Quarry is expected to operate until 2020

Jayflex Aggregates Limited has recently been granted an Environmental Permit for a new landfill at its 150-acre quarry at Horton Brook Quarry Colnbrook, (near Heathrow).
The permit allows for the disposal of approx 1.2 million cubic metres of Inert Soils over a 10 year period.
Landfilling at the site is due to commence in 2011
  © 2010 Jayflex Construction Limited. The Royal Waiting Room, Datchet Road, Windsor, Berkshire, SL4 1QG