J & C McGowan: Building and Carpentry Contractors J&C McGowan are based in Tavistock on the western fringes of Dartmoor in West Devon. We undertake general building works and carpentry contracting from small extensions and internal alterations to major refurbishment projects and new build contracts, either residential or commercial. We also undertake small internal works such as fitted furniture and also design and construct bespoke kitchens. Quality is our standard, both in terms of workmanship and in achieving project completion on time and needless to say, excellent customer service is immensely important to us. Building Works Quality Workmanship Qaulity Carpentry Qaulity Building Works Extensions Hand Cut Roofs Roofs Conservatories builder Federation of Master Builders FMB