Grime’s Graves is the only Neolithic flint mine open to visitors in Britain. Works consisted of the design, fabrication and installation of a new access stair and associated structural support work to replace the current access ladder in to Pit 1 at Grimes Graves for the English Heritage Trust. Other works included permanent removal of the existing ladder access, alterations & adaptations to the existing concrete cover slab at the position of the existing opening to accommodate the new contractor designed access stair and associated electrical works. A direct contract was commissioned separately to temporarily remove the cabin & railings and their subsequent reinstatement at the pit head as well as disconnection and reconnection of services to the same.
Photo credits: English Heritage
Hutton Construction Ltd
Birch Business Centre,
Maldon Road,
Colchester,
Essex CO2 0LT
Tel: 01206 330386
Email: colchester@hutton-group.co.uk
Hutton Construction Ltd
Alsa Business Park,
Alsa Street,
Stansted,
Essex CM24 8SQ
Tel: 01279 647333
Email: stansted@hutton-group.co.uk
Hutton Shopfitting Ltd
Birch Business Centre,
Maldon Road,
Colchester,
Essex CO2 0LT
Tel: 01206 330380
Email: shopfitting@hutton-group.co.uk