Insight on retrofit, energy, policy and net zero construction from across the practice.
Stranding risk is the risk that a building becomes difficult to let, finance or sell before the end of its expected life because its energy and carbon performance falls behind what regulation, investors and occupiers require. It shows up in commercial terms, through rent, yield, capital expenditure and credit terms, rather than as a technical measure alone.
Read more
As building fabric standards improve, the way we think about heat loss, and about where surfaces run cold, is changing. As we reduce heat loss through the main building elements, junction heat losses become proportionally more important.
Read more
As of August 2026, Develeco are accredited NABERS UK Energy for Offices Assessors. NABERS UK rates commercial buildings on their actual, in-use energy performance, measured from real metered data, rather than on design stage assumptions.
Read more
The government intends to launch a reformed domestic EPC from October 2026, replacing the single A to G rating with four headline metrics. It has also confirmed that landlords in England and Wales will need to bring private rented homes up to EPC Band C by 1 October 2030.
Read more
The government has confirmed EPC Band B by 2031 for non-domestic buildings over 1,000m², where cost effective, and dropped the proposed EPC C by 2027 milestone. How the 1,000m² threshold applies to multi-let buildings is still undecided.
Read more
A net zero energy audit goes beyond a standard assessment to set out a credible, costed pathway to a net zero building.
Read more
The Government's consultation signals significant change to how EPCs are calculated and used. Here's what owners need to know.
Read more
Understanding the three scopes of carbon emissions is the foundation of credible corporate carbon reporting.
Read more
The Future Homes Standard sets the trajectory for new homes to be zero-carbon ready, with low-carbon heating and high fabric standards.
Read more
Moisture risk is one of the most important, and most overlooked, considerations in any retrofit project.
Read more
PAS 2035 is the overarching framework for domestic retrofit, and the role of the Retrofit Coordinator is central to it.
Read more
Retrofit means upgrading existing buildings to improve energy performance, comfort and carbon, at the scale the UK's stock demands.
Read more
Tackling climate impact in construction means addressing both the carbon a building emits in use and the carbon locked into its materials.
Read moreGet in touch to discuss your project or sustainability goals.