Harniss Consultancy and Contracting specialises in the built environment, in design, installation of mechanical and electrical solutions, with an industry-leading reputation for delivering our work and projects responsibly and sustainably.

We operate at a national level, but deliver with a local presence.  Our project portfolio includes new build and refurbishment of; prestigious care homes and villages, logistics warehouse industrial parks, multi-residential, retail outlets, executive office spaces, iconic commercial spaces, educational establishments and public leisure venues.