Memberships
Join the MAXKOR retrofit network
Together we can lower energy bills, reduce carbon emissions and improve the comfort of homes nationwide. Members bring the expertise; we bring the pipeline, the standards and the support.
See membership optionsWe work together
A network of installers, professionals and advocates
MAXKOR brings together installers, professional services and advocates to create energy-efficient, comfortable homes throughout the UK. As a member you become part of a network committed to sustainability — providing both expertise and practical solutions for energy efficiency.
Whether you're offering services, overseeing installations or driving local initiatives, your involvement helps shape a more sustainable built environment.
Our objectives
Driving sustainable change together
Strengthen Local Economies
Give smaller practitioner organisations a route into funded work within their own communities.
Create Healthy Homes
A platform that helps every home become healthy, warm and energy efficient.
Energy-First Refurbishment
Put energy-efficient upgrades at the core of every domestic improvement project.
Excellence in Every Project
The right professional on every job, for precise design and uncompromised quality.
Demonstrate Impact
Evidence scheme delivery, building performance gains and local economic value.
Reduce Carbon Emissions
Cut carbon from the UK's housing stock, home by home, at meaningful scale.
Membership categories
Find where you fit
Installers
Deliver retrofit measures with us, access pre-qualified leads, and get ongoing technical support and training.
Professional Services
Retrofit assessors, coordinators, designers and surveyors matched to projects that fit your accreditations.
Advocates
Community groups, local authorities and individuals driving retrofit demand in their area.
Membership options
Introducing MAXKOR Silver Membership
Unlock expert-led webinars, a member forum, and opportunities to collaborate on grant schemes, able-to-pay work and social housing projects.
Advocate
£50per year
- Member newsletter and policy briefings
- Access to the community forum
- Invitations to expert-led webinars
- Local scheme updates for your area
Silver — Installer
£350per year
- Pre-qualified retrofit leads in your region
- Collaboration on grant, able-to-pay and social housing schemes
- TrustMark and PAS 2035 guidance
- Expert-led webinars and technical training
- Listing in the MAXKOR member directory
Silver — Professional Services
£350per year
- Project matching for assessors and coordinators
- Scheme documentation templates
- Community forum and peer network
- CPD-eligible webinars
Questions? Email membership@maxkor.co.uk
FAQ
Membership questions
- Who can join?
- Anyone over 16 who shares our mission — installers, professional services and advocates across the UK.
- How is membership governed?
- Democratic member control: every member has a voice in the direction of the network, and profits are reinvested into member and community initiatives.
- How do I pay?
- Membership runs annually. Once your application is reviewed we'll send an invoice and your onboarding pack.
- Can I upgrade later?
- Yes. Advocates can move to a Silver tier at any point and only pay the difference for the remainder of the year.