Housebuilders struggle to keep up to date with regulations

A staggering 25% of housebuilders lack knowledge about current building regulations, according to new research.

In a survey by Polypipe Building Products, a quarter of housebuilders admitted they have “limited or minimal” understanding of three Approved Documents that provide guidance on ways to meet the building regulations. And fewer than a third of respondents said they feel confident and up to date with revised legislation for energy and temperatures.

The survey comes several years after changes to building regulations were introduced in a move to improve the energy efficiency of homes and buildings across the UK. The Ministry of Housing, Communities and Local Government issued Approved Documents containing:

• General guidance on the performance expected of materials and building work to comply with the building regulations
• Practical examples and solutions on how to achieve compliance for some of the more common building situations

What are the changes?

Housebuilders are struggling with knowledge of three documents – Part F, Part L and Part O – that affect new builds, home renovations, such as extensions and conversions, and non-domestic buildings.

Part F concerns ventilation, with changes that help to improve air quality and ensure properties receive the necessary ventilation.

Changes to Part L focus on conservation of fuel and power, impacting the energy efficiency requirements for windows, doors and walls.

Part O aims to limit overheating in properties by introducing passive measures such as fitting shutters for shade and glazing design in new houses.

Expect more updates

“The construction industry is still trying to get its head around a huge swathe of new legislation that was enacted three years ago. Some of these regulations have since been amended further,” said Dean Asher, head of technical sales at Polypipe Building Products, a UK manufacturer of plastic piping systems and low-carbon heating solutions for the residential market.

“Building regulations will be subject to continued and further changes as the industry evolves. Our research demonstrates it can be challenging for housebuilders to keep up with the constant change.”

Building knowledge

To remain aware of regulations, builders can:

• Review official guidance and subscribe to government email alerts at https://www.gov.uk/government/collections/approved-documents
• Join professional bodies, such as NFB, FMB, or RICS for updates and seminars
• Subscribe to technical bulletins from warranty providers
• Use digital compliance tools
• Consult regularly with building control officers

“Knowledge-sharing is now more important than ever in bridging this gap,” said Dean. “Our research shows that housebuilders trust consultants, peers and professional networks the most. Therefore, partnering with other experts in the industry is key to navigating a sector of ever-changing rules and guidelines. All stakeholders up and down the supply chain must work together to make sure new homes are built to current and future homes standards.”