Guidance Notes
Our teams of experts have put together a collection of useful guides to help you stay aware of important rules and regulations.

Building Control Technical Guidance Leaflet No. 1 Building Regulations Applications: Full Plans & Building Notices This leaflet is one of…
Building Control Technical Guidance Leaflet No. 2 Householder Guidance Leaflet No. 2 Controllable Building Works This leaflet is one of…
Building Control Technical Guidance Leaflet No. 3 Householder Guidance Leaflet No. 3 Competent Person Schemes This leaflet is one of…
Building Control Technical Guidance Leaflet No. 4 Householder Guidance Leaflet No. 4 Exempt Building Work This leaflet is one of…
Building Control Technical Guidance Leaflet No. 5 Householder Guidance Leaflet No. 5 Regularisations This leaflet is one of a series…
Building Control Technical Guidance Leaflet No. 6 Garage Conversions This leaflet is one of a series produced by the Hertfordshire Building…
Building Control Technical Guidance Leaflet No. 7 Loft Conversions This leaflet is one of a series produced by the Hertfordshire…
Building Control Technical Guidance Leaflet No. 8 Works To Loft Spaces This leaflet is one of a series produced by…
Building Control Technical Guidance Leaflet No. 9 DOWNLIGHTERS IN DWELLINGS This leaflet is one of a series produced by the…
Building Control Technical Guidance Leaflet No. 10 U-Values of Elements This guidance was originally published by the Hertfordshire Building Control…
Building Control Technical Guidance Leaflet No. 13 LOW WATER VAPOUR RESISTANCE UNDERLAYS IN ‘COLD’ PITCHED ROOF SYSTEMS FOR DWELLINGS This…
Building Control Technical Guidance Leaflet No. 14 Replacement Windows & Doors This leaflet is one of a series produced by…
Client: Welwyn Hatfield Borough Council Main Contractor: Mears New Homes Ltd Architect: Rock Townsend Building Control: Hertfordshire Building…
The Domestic Single Storey Project An exciting home improvement project was in the thought pipeline for the owners of a…
Client: Park Plaza Ltd Main Contractor: Ashe Developments Ltd Architect: GSA Architects Building Control: Hertfordshire Building Control (HBC) …
Client: B3 Living Housing Association Main Contractor: Court Homes Construction Architect: Bob Harrington Design Ltd Building Control: Hertfordshire Building Control…
Client: Jaysam Developments (Borehamwood) Ltd Main Contractor: Jaysam Developments Ltd Architect: RPA Group Structural Engineers: Pindoria Associates Building Control:…
Client: Metropolitan Housing Trust Main Contractor: Chase New Homes Architect: Chase New Homes Building Control : Hertfordshire Building Control (HBC)…