DMH Builders

DMH Building Contractors are Hitchin Hertfordshire's premier builders for home extensions – kitchen extensions, side extensions, wrap around extensions, rear extensions, roof extensions, single storey extensions, double story extensions & garage extensions.

We specialise in a wide variety of successful bespoke home extension projects in Hitchin, Letchworth, Baldock, Stevenage and the wider Hertfordshire area, designed to expand your living space and breathe a new lease of life into your home, inside and out.