Services
- Specifications
  
  From pre-treatment to installation, our specifications are designed to outline the specific requirements for completing a project efficiently using our systems.
  
  3D Modelling & detailing
  
  Learn how our team is able to provide 3D Modelling & Detailing for your EWI project.
  
  Funding
  
  Information and guidance on how to access government grants and funding for your EWI project.
  
  architects
  
  A complete resource for architects featuring key details on products, benefits, and case studies.
  
  OUR Training COURSES
  
  Market-leading training modules are designed to guide you through the expertise and technical know-how required to install EWI Pro systems proficiently.
  
  On-site Support
  
  Our technical team will visit your site to support you and your project.
  
  System build-ups
  
  Explore examples of the most common External Wall Insulation and render-only systems.
  
  System products & coverage rates
  
  Explore the products associated with our systems and the coverage rates for those products.
  
  Find AN APPROVED INSTALLER
  
  Our extensive network of approved installers and contractors is available for any project, EWI or Render-only.
  
  BECOME AN APPROVED INSTALLER
  
  Register to join our vast network of approved installers, gain certification, and access project sourcing.
  
  Certifications
  
  Recognised certification for our EWI systems, guaranteeing their durability, performance, and longevity.
  
  Warm Homes Skills Programme
  
  Fully funded NVQ3 EWI training in partnership with Exeter College.
Products
- Product Range
  
  Discover our complete range of building materials.
  
  Render Colour & Texture Guide
  
  Delve into our extensive range of colours and grain sizes.
  
  Stockists
  
  Locate your nearest EWI Pro stockist.
  
  Manufacturing & r&d
  
  Learn about our manufacturing and R&D process.
  
  Materials Calculator
  
  Calculate the materials needed for your project.
  
  Technical documentation
  
  Find all of our technical documents in one place.
  
  View our range of samples, designed to help you when deciding on your render colour or EWI system
  
  View Samples
About Us
- WHY EWI PRO?
  
  Discover what makes our products and services unique and why we’re the market-leading system designers in the EWI industry.
  
  OUR TEAM
  
  Meet the team that delivers our full scope of on-site services and our off-site support, with countless years of experience guaranteeing each project.
  
  SUSTAINABILITY
  
  Our commitment to sustainability is the primary inspiration behind every system we design, every service we provide, and every project we specify.
  
  Awards
  
  We’re proud to champion our staff and partners through respected industry awards, which recognise our growth and commitment to improving the industry.
  
  customer testimonials
  
  Check out what our customers have to say about the services we deliver. We’re fiercely proud of fostering strong communication with our customers.
  
  CAREERS AT EWI PRO
  
  Join our flourishing team, with roles on the road, in the training room, or in the office, all equally integral to our success.
  
  Our Chosen Charity
  
  Learn More

Articles

External wall insulation installation showing key detailing around window openings, seals and reinforcement.

May 12, 2026

3 Critical EWI Installation Details That Make a Big Difference

Read Article

May 7, 2026

EWI-212 High Polymer Render Coat

Read Article

April 28, 2026

Can You Apply EWI Render in Hot Weather?

Read Article

April 23, 2026

Common EWI Render Problems and How to Avoid Them

Read Article

April 17, 2026

How Much Insulation is Needed to Satisfy Building Regulations?

Read Article

April 17, 2026

How Do I Know if the Substrate Is Suitable for EWI?

Read Article

Cookie Policy Overview

The EWI Pro website uses cookies to improve your experience while you navigate through our website. Out of these cookies, the cookies that are categorised as necessary are stored on your browser as they are essential for the working of basic functionalities of our website. We also use third-party cookies that help us analyse and understand how you use our website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Necessary

Always Enabled

Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.

Cookie	Duration	Description
cookielawinfo-checkbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.

Functional

Performance

Analytics

Others

Specifications

3D Modelling & detailing

Funding

architects

OUR Training COURSES

On-site Support

System build-ups

System products & coverage rates

Find AN APPROVED INSTALLER

BECOME AN APPROVED INSTALLER

Certifications

Warm Homes Skills Programme

Product Range

Render Colour & Texture Guide

Stockists

Manufacturing & r&d

Materials Calculator

Technical documentation

View our range of samples, designed to help you when deciding on your render colour or EWI system

WHY EWI PRO?

OUR TEAM

SUSTAINABILITY

Awards

customer testimonials

CAREERS AT EWI PRO

Our Chosen Charity

Articles

3 Critical EWI Installation Details That Make a Big Difference

EWI-212 High Polymer Render Coat

Can You Apply EWI Render in Hot Weather?

Common EWI Render Problems and How to Avoid Them

How Much Insulation is Needed to Satisfy Building Regulations?

How Do I Know if the Substrate Is Suitable for EWI?

Articles

Subscribe To Our Mailing List!

Learn More

Contact Us

Useful Links

Find us on social media