The complete building service specialising in period & listed renovations, conversions, extensions, maintenance & repairs

If you are looking for a builder with a difference, then look no further.  Open Book Construction & Developments offers you, as the client, the choice of either open book pricing in order for every cost within the build to be transparent or the traditional method of fixed price costing.


Our extensive knowledge and experience in the building and construction industry ranges from renovating period and listed buildings, building house extensions, refurbishing houses, converting buildings to project managing new build developments.  No job is too big or too small.


We pride ourselves on our high standards, attention to detail and integrity.  We enjoy working closely with our clients, building relationships and trust; we offer full support every step of the way ensuring that you have peace of mind that your build is in safe hands.

Services that we provide include:-


  • Renovations of Period Buildings
  • Renovations of Listed Buildings
  • Loft and Barn Conversions
  • House Extensions
  • House Conversions
  • Refurbishments
  • General building
  • Maintenance and Repairs
  • New Builds
  • Project Management

For a free, no obligation quotation please contact us on 01837 83890 or email


Open Book Construction & Developments Ltd, Braeside, Exeter Road, Winkleigh, Devon EX19 8JL

Tel: 01837 83890  Email:



Builders in Devon, Contractors in Devon, Builders, Renovations including period & listed buildings, refurbishments, conversions