In the aftermath of the Grenfell Tower fire in June 2017, the Government committed to overhauling fire safety regulations in the UK.
Building safety bill

The new Building Safety Bill is due to come into force in 2023 following Parliamentary scrutiny and is expected to have significant implications for the construction industry. The Bill will prompt changes on other pieces of legislation, such as the Defective Premises Act.

The Defective Premises Act 1972 provides statutory rights to owners of dwellings which are “unfit for habitation”. The new Bill proposes two amendments to the Defective Premises Act (DPA), which are designed to assist owners of properties with cladding defects:-

  • The limitation period applicable to such rights is to be extended from 6 years to 15 years, meaning that claims can be brought under the DPA for works completed significantly earlier than has previously been the case, and
  • The scope of the DPA will be widened to cover any works to existing buildings containing two or more dwellings.

Section 38 of the Building Act 1984 will provide a statutory rights for defects which are in breach of the Building Regulations applicable at the time the works were undertaken. Limitation is 15 years from the date of breach.

What do these changes mean?

The retrospective change to the limitation period means contractors, developers and designers may not be able to rely on limitation as a defence and will be vulnerable to claims long after completion of historic projects. The changes also mean that not all defects in cladding will make the dwelling unfit for habitation so contractors, developers and designers may seek to argue that the works complied with the Building Regulations in effect at the time, and therefore, the dwelling was fit for habitation when it was built. Furthermore, whilst the amendments are specifically aimed at cladding defects, they will apply to any building / refurbishment works which make a dwelling unfit for habitation.

Insurance implications for Construction businesses and professionals

The new Bill and changes to broader legislation may give a significant boost to homeowners wishing to claim against designers, contractors and developers in respect of cladding defects, particularly to those who can show that the defects were breaches of the Building Regulations in force at the time of construction. But where is the insurance protection?

  • Extended liability for historic work; the Professional Indemnity (PI) policy could exclude claims arising from works carried out prior to the retroactive date.
  • Discontinued work is unlikely to be covered within the scope of the Professional Services disclosed to PI insurers and therefore may be inadvertently excluded.
  • Aggregate limits could be eroded by an influx of new claims (assuming they are covered.)
  • Typically, PI policies contain exclusions relating to fire safety and/or combustibility, defective workmanship and materials and legal liability arising from a collateral warranty or duty of care agreement which is greater or longer lasting benefit than that given to the party(ies) to the original contract

Effectively, the contractor will be at risk of self-insuring claims of this nature with a direct impact on their bottom-line because insurers haven’t collected sufficient premiums to cover additional liabilities; an increase in claims could further harden an already challenging market, impacting availability of cover and limits and increasing costs (premiums/deductibles).

It is unknown as to when the Bill will achieve royal assent and become law. Before then, it is possible that some revisions will be made to the proposed legislation before it comes into effect however Gallagher have already experienced underwriters trying to add exclusions for DPA extended periods. We are working closely with underwriters and insurers to consider the implications of the legislative changes and are committed to providing further updates in due course.

The sole purpose of this article is to provide guidance on the issues covered. This article is not intended to give legal advice, and, accordingly, it should not be relied upon. It should not be regarded as a comprehensive statement of the law and/or market practice in this area. We make no claims as to the completeness or accuracy of the information contained herein or in the links which were live at the date of publication. You should not act upon (or should refrain from acting upon) information in this publication without first seeking specific legal and/or specialist advice. Arthur J. Gallagher Insurance Brokers Limited trading accepts no liability for any inaccuracy, omission or mistake in this publication, nor will we be responsible for any loss which may be suffered as a result of any person relying on the information contained herein.