Elmhurst Energy accredited practice
About our accreditation

What is a Better Buildings Consultant?

The Elmhurst Energy Better Buildings Consultant accreditation recognises practices that demonstrate a high level of competence across both domestic and non-domestic building performance. It’s not something every assessor holds — it requires a breadth of expertise across multiple assessment types and sectors.

For you, it means you’re working with a practice that has been independently verified to operate across the full range of building performance services — from domestic EPCs to complex commercial compliance.

What we do

Building performance services

From planning stage energy statements to as-built SAP calculations — we handle the compliance and performance side of your project.

SAP & Part L compliance

Design-stage and as-built SAP calculations for new dwellings, extensions and conversions. Part G water calculations and U-values included.

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Energy statements & London Plan

Planning-stage energy strategies for residential and mixed-use developments. London Plan compliance and Low Emissions Strategies.

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PAS 2035 Retrofit Assessments

Accredited retrofit assessments for ECO4, GBIS and grant-funded schemes. Working with coordinators, housing associations and local authorities.

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Domestic EPC

Fully accredited domestic energy performance certificates. ecmk registered. Lodged on the national register within 48 hours of assessment.

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Measured floorplans

Professional 2D floorplans from a measured on-site survey. Estate-agent standard. Often booked alongside an EPC in a single visit.

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Commercial services

Commercial EPCs, air pressure testing, acoustics and more — delivered through our network of accredited specialist partners.

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Air source heat pump installed on brick wall
Heat pump installations

Getting your heat pump
sized right, first time

A properly sized heat pump is the difference between a system that performs and one that doesn’t. Our BS EN 12831 heat loss calculations give heating engineers and contractors the accurate room-by-room data they need to specify the right system.

Heat loss calculations →

Why choose Generate?

Independent, accredited, experienced. We keep things simple and deliver on time.

Fully accredited

TrustMark, SafeContractor, Elmhurst Energy Better Buildings Consultant and ecmk registered.

Fast turnaround

We work to your programme. Deadlines matter — we treat them as ours.

Clear pricing

We quote upfront and stick to it. No surprises, no hidden extras.

The right specialist

From SAP to retrofit to commercial — we bring the right expertise to every project.

🏠 Homeowners & landlords
EPC from
just £60

Fast, accredited and hassle-free. Certificate within 48 hours. No jargon, no surprises.

ecmk accredited assessors
Certificate in 48 hours
Fixed price — no hidden extras
Book an EPC now →
🏗 Developers, architects & contractors
Need SAP, energy statements or compliance support?

From design-stage SAP to London Plan energy strategies — we support your project through every stage of compliance.

View professional services →
Get in touch

Let’s talk about your project

Whether it’s a quick question about compliance, a quote for a new development, or booking a domestic EPC — just drop us a message and we’ll come straight back to you.

020 3930 8387 info@itsabout.energy
20 Wenlock Road
London
N1 7GU

Generate Building Performance Solutions Ltd
Registered in England & Wales — No. 8577891

Accreditations & partnerships
TrustMark SafeContractor Elmhurst Better Buildings Consultant ECMK