OHES is a multi-disciplinary environmental consultancy operating from sites right across the UK and the Republic of Ireland. Part of a global organisation which is consistently ranked as one of the most ethical in the world and with its origins in remediation of fuel oil spills OHES has grown and diversified over the last 10 years to a point where our business is led and staffed by some of the brightest and most experienced consultants in the UK market place. More recently, in response to client demands, we have constructed a number of product bundles from our full range of services, which are designed to overcome environmental challenges in specific markets and sectors.