Barratt Redrow has intensified delivery across its legacy building safety and reinforced concrete frame portfolio, with more than £1bn of remediation expenditure forecast to flow over the next four years.
In a trading update this morning, the housebuilder signalled a clear operational shift: from investigative and diagnostic work into full delivery mode. After several years characterised by surveys, fire risk appraisals and structural assessments, the programme is now moving decisively into tendering, mobilisation and construction on site.
At the half-year stage, Barratt Redrow’s building safety provision stood at £829m, down from previous levels following £73m of remediation spend in the six months to December. Importantly for the balance sheet and for investor confidence, no new issues were identified during the period that required an increase to the overall provision.
Scale of live activity
The company has identified 280 buildings within its active building safety portfolio. Of these, 194 are either at tender stage, mobilising or already on site — a statistic that underlines the scale of concurrent activity now under way across the country.
Approximately 95% of the active portfolio has been assessed in line with Fire Risk Assessment of External Walls (FRAEW) guidance and will have a PAS 9980 assessment in place. That level of coverage suggests the programme has largely moved beyond initial scoping and into defined scopes of work, giving greater certainty around procurement and delivery sequencing.
The emphasis on PAS 9980 — the publicly available specification that provides a consistent methodology for assessing fire risk in external wall construction — reflects the industry’s post-Grenfell shift towards standardised, evidence-based appraisal. For contractors and consultants operating within the programme, this provides a clearer risk framework and reduces the likelihood of significant scope drift once works commence.
Concrete frame legacy
Alongside cladding and façade remediation, Barratt Redrow is managing a separate £187m provision for reinforced concrete frame remediation — an issue distinct from external wall fire safety but equally material in technical and financial terms.
Spend on concrete frame works was limited to £4.4m in the period, reflecting the earlier-stage nature of this strand of the programme. The company indicated that heavier expenditure is expected to fall in FY27 and FY28, once detailed structural modelling and non-linear analysis have been completed.
The reinforced concrete frame portfolio covers 165 buildings. Of these, 76 require no remediation, 17 have been completed, 21 remain under review and 51 are progressing through various stages of remediation.
The reliance on advanced modelling and non-linear analysis highlights the technical complexity of this element of the programme. Unlike façade replacement, which is often highly visible and logistically intensive, frame remediation demands forensic structural investigation and bespoke engineering interventions. The delayed cost profile reflects the time required to define and validate appropriate strengthening or remedial strategies before significant site works can begin.
Financial trajectory
Taken together, the building safety and concrete frame provisions point to more than £1bn of expenditure flowing through the business over the medium term. While provisions provide accounting clarity, the real operational challenge lies in coordinating hundreds of live and pre-live projects, each with its own technical, legal and resident engagement considerations.
The reduction in the headline building safety provision — driven by actual spend rather than downward revision — suggests the programme is now moving at meaningful scale. With 194 buildings already in procurement or construction phases, the next 12 to 24 months will test delivery capacity across the supply chain.
For the wider construction market, the data reinforces the continuing weight of remediation activity within residential workloads. As Barratt Redrow transitions from investigation to execution, the profile of spending is set to ramp up significantly, particularly in the latter part of the decade as structural works gather pace.
The absence of new material issues during the latest review period provides a degree of financial stability. However, the volume of projects in flight — and the concentration of spend expected in FY27 and FY28 — will keep building safety and structural remediation firmly at the forefront of the housebuilder’s capital allocation and operational agenda.
