G&H G&H, founded in 1998, is a leading UK mechanical, electrical, and public health service provider. Its 200-strong team designs, delivers, and maintains all aspects of MEP schemes nationwide. Website Email 0345 609 0334 Firlands MillSouth ParadeLeedsLS28 8AD LinkedIn What we offer Specialisms MEP Turnover £20M - £100M Employees 100-1000 Our news G&H launches new building performance service First win to improve energy performance of 1970s Birmingham office block