UKSpill Accredited Contractor logo           

Oftec logo Gas Safe logo       

Approved Supplier Status

UVDB logo Altius logo         Altius logo

Company Memberships

Oil Care logo FPS logo UKSpill logo

Professional Memberships

All OHES Technical staff are encouraged to be engaged with appropriate professional bodies.

Many are chartered via these organisations or working towards this.

IEMA logo CIWEM logo The Geological Society logo

CILA logo IOSH logo Institute of Fisheries Management