In an effort to add further benefit to Associate Membership, INCA are delighted to announce the publication of our brand new “Meet The Associates” brochure – helping you explore the products supplied and the services provided by all our Associate Members – each one a specialist who brings expertise and added value to our community and the EWI industry as a whole. Discover opportunities for collaboration, expand your business network and connect directly with them for mutual benefit.
This brochure will be updated annually in the first quarter of each year.
INCA Associate Members 2026
INCA, the recognised trade association for the External Wall Insulation (EWI) industry in the UK, has been representing members of the External Wall Insulation industry for over 40 years, through technical excellence, education, effective collaboration, strong marketing, communications, and member benefits. Our members include System Designers and Installation Contractors as well as associated component suppliers, service providers and professional organisations related to the external wall insulation industry who are all committed to the highest levels of quality and service.
These Associate Members are trusted specialists in the UK External Wall Insulation industry, providing vital products, services, technical expertise, training and innovative solutions that enable projects to be delivered with confidence, competence, compliance, and excellence.
From advanced insulation materials and precision fixings to specialist testing services, they help raise industry standards, support training initiatives, and ensure clients across housing, commercial, and retrofit projects have access to high-quality materials and services, all underpinned by best practice and professional collaboration.
INCA Associates – Insulation & Board Suppliers
INCA Associates – Beads, Trims, Profiles & Ancillaries
INCA Associates – Fixing Manufacturers
INCA Associates – Training Partners
INCA Associate Service Providers
INCA Associate Training Partners
INCA Associate Members Brochure 2026 – Download Your Copy
The INCA Associates Member Brochure is available in A4 printed format which will be distributed at all INCA events and exhibitions over the course of the year as well as an electronic PDF download which will be widely promoted and shared via our social media platforms.
Each member has their own full page detailing the products or services provided, images and contact details. It will be updated to include new members on an ongoing basis in the first quarter of each year. There is no charge for inclusion – it’s all part of the INCA Associate Member benefit.
If you would like any printed copies please email info@inca-ltd.org.uk and let us know how many copies you require and where to send them.
To download your PDF version simply click the image or the link below:
Join INCA
Membership of INCA provides a wide range of benefits and support services to ensure that companies are uniquely placed to deliver the highest quality standards for their clients and customers. Our priorities:
- To represent, promote and support members
- To support the development of the EWI market
- To drive industry quality and best practice
- To support the UK Government in its energy security and carbon reduction strategy in order to meet net zero targets by 2050
The INCA member badge of quality means that you can enjoy competitive advantage through association with all that INCA stand for and really stand out from crowd.
To find out more about the benefits of INCA membership click here >>>
Alternatively, if you would like apply for membership, simply complete the form below:




















