SPIR are one of the most trusted builder & construction companies in Essex. We are experienced, professional, and our highly qualified management team are very hands-on and passionate about every single project. We offer our construction services throughout the whole of Essex including Brentwood, Romford, Upminster, Hornchurch, Shenfield, Thurrock, Grays, Barking, Ilford, Dagenham, Chelmsford, Colchester, Rayleigh, Tilbury, Basildon, Southend, and everywhere in-between.