Osmosis ACD joins Domna - more details

Retrofit That Works for Social Housing

Future-proof your portfolio with an impartial retrofit strategy, expertly managed from end-to-end.
Retrofit That Works for Social Housing
Trusted by our clients:

Compliance without compromise

Meeting EPC targets shouldn't feel like a gamble.

We give you clarity, compliance and control – from your first, data-led assessment, to your final report.

We deliver PAS 2035-compliant retrofit strategies that are:

  • Impartial
  • Cost-effective
  • Scalable across your stock

No upselling. No bias. Just the right advice, at the right time, for the right outcomes.

Unlock Government Funding

There’s over £1 billion available to upgrade social housing – we help you claim your share.

We work with providers to access key schemes, including:

The Social Housing Decarbonisation Fund (SHDF)

The Local Authority Delivery (LAD) scheme

Plus, regional and local funding pots

We match your stock to the right funding, guide you through the process, and build retrofit plans that meet all the criteria.

Unlock Government Funding

Social Housing Retrofit in 5 Easy Steps

How It Works
1

Portfolio Assessment

We start by assessing your stock using advanced modelling and desktop analysis to identify priority properties and potential funding routes.
2

Onsite Surveys & Retrofit Design

Certified assessors carry out PAS 2035-compliant surveys. Retrofit Designers then create tailored plans based on building condition, occupancy, and improvement targets.
3

Funding Support

We help unlock grant funding through schemes like ECO, SHDF, and HUG – and can support custom finance strategies if needed.
4

Installer Match & Project Delivery

We assign accredited installers from our trusted network and coordinate works to ensure quality, compliance, and minimal disruption to residents.
5

Evaluation & Sign-Off

Retrofit Coordinators oversee each project to completion, providing full documentation, post-installation evaluation, and handover reporting.
No missed deadlines. No wasted effort.
Just funding secured & upgrades delivered.

Get Retrofit-Ready

Book your free survey today, to discover the best way to decarbonise your stock, stay compliant, access funding, and get retrofit right.

Your Trusted Retrofit Partner

With end-to-end expertise, we manage your entire retrofit journey. From survey through to installation, we ensure your projects are delivered in line with PAS 2035, with quality, accuracy, and accountability.

7
Level 3 EMM for Older & Traditional Buildings
42
Domestic Energy Assessors
6
Retrofit Designers
31
Retrofit Assessors
4
OCDEA
11
Retrofit Coordinators
2
Passivhaus Certification

Our Clients

Join thousands of social housing providers already retrofitting at scale with Domna.