Hertfordshire Building Control Limited are owned by Welwyn Hatfield Borough Council along with seven other Hertfordshire local authorities.

Their remit is to protect the interests of property owners by ensuring that architects and builders operate in compliance with building regulations. 

Hertfordshire Building Control offer the following services:

  • building control compliance
  • plan assessments
  • site inspections
  • warranties
  • air and acoustic testing
  • SAP calculations
  • party wall surveys 

To report a dangerous structure out of hours, please call 0800 111 4484.

If you need to apply for building control services (residential or commercial), please visit the Hertfordshire Building Control website to apply online.