SJI designs Ltd provides a pay as you go service for planning & building regulation applications for all building projects.
Full 3D service available.
SAP design calculations and certification service available for new dwellings, flats and larged glazed extensions. See the energy & sap section of this web site for more details.
A high quality professional service based on years of sound practical experience and professional training.
Drawing Service provided across North East / South East Derbyshire, Nottinghamshire, & West Lincolnshire.
SAP Service provided throughout the whole of England & Wales.
