RetroFit UK

Today’s Innovation For Tomorrow's Designs.

RetroFit UK

Today’s Innovation For Tomorrow's Designs.

RetroFit UK

Today’s Innovation For Tomorrow's Designs.

RetroFit UK

Today’s Innovation For Tomorrow's Designs.

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An expert in external wall cladding and façade solutions since 1987, and now part of the SD Samuels Group, RetroFit provide a one-stop shop for building envelope systems.

Working alongside Willmott Dixon, Mid Construction and many more, we can design, install, replace or provide remediation works across residential and commercial buildings, stadiums, schools and universities, hotels etc.

Want to find out more about our work?

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RetroFit UK Ltd was acquired by the SD Samuels Group in 2019. SD Samuels Special Projects Ltd, a successful business that turns 30 years old in 2021, provide roofing and cladding services, working alongside us to form a seamless approach to combining the two businesses for the benefit of clients. Now part of the SDS Group, we can provide a one-stop-shop for building envelope systems.

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We take great pride in our work and work across a vast range of façade solutions. Whether lightweight steel framing systems, high-pressure laminates, insulated render systems or specialised renders, rainscreen cladding systems and timber cladding, we can help.

External Wall Insulation (EWI)

External wall insulation, also known EWI, is an insulating layer of cladding that is fixed to the outside of an existing wall.

Roofing & Cladding

Roofing and Cladding which consists of built-up and composite type systems.

Flat Roofing Systems

We offer a complete range of flat roofing services to meet the needs of all commercial and large residential properties.


Supporting natural materials like copper, zinc and aluminium, rainscreen cladding systems not only protect the building but add an almost limitless array of colours for the façade of any residential or commercial building.

Lightweight Steel Framing System

A cost-effective, rapidly built cladding support system, Lightweight Steel Framing Systems are manufactured off-site and delivered ready for immediate installation by our highly skilled certified team.

Curtain Walling & Windows

Glass curtain walls can replace your existing solid walls to make an otherwise ordinary room into something spectacular.


Click to view our certifications.



Employers Liability


Public & Product


Contracts ‘All Risks’


Professional Indemnity


Retrofit UK Limited, Unit K, Broad Lane Industrial Estate, Cottenham, Cambridgeshire, CB24 8SW


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