Industrial Insulation Cold-Work Specialists

PLG Insulations is the UK’s leading contractor specialising in cold-work, pipe and vessel cladding, and industrial insulation.  By working closely with clients from the earliest design stages through to final implementation, PLG is able to provide cost-effective, energy efficient and innovative industrial insulation solutions, installed to the highest standards in the industry.

Coupled with its financial strength, stability and wealth of experience in delivering highly complex projects, PLG confidently offers a specialist thermal insulation service to a blue-chip client base, unparalleled by any other sub-contractor in the industry.

As a business mindful of sustainability and the environment, PLG understands the vital importance of minimising the carbon footprint and energy usage of the refrigeration systems in the UK cold chain.

Latest News

Update: Covid-19

As the situation with Covid-19 evolves, we want to reassure our loyal customers that PLG Insulations is fully focussed and committed to remaining operational at all levels during this difficult time. 

Paul Smaylen becomes the first beneficiary of internal training at PLG Insulations

Six decades of specialist industrial insulation expertise have been passed on to a new generation, thanks to newly-established internal training at thermal specialists PLG Insulations. Paul Smaylen has become the first employee to qualify in….

Spotlight project

PLG Insulations designed supplied and installed industrial insulation and plant cladding for CML Foods Telford


Spotlight project

PLG Insulations have completed an insulation and cladding project for JD Wetherspoons at their Daventry Distribution Centre.



"I have worked closely with PLG Insulations on many cold store and various tank and pipework insulation projects over the years.  We have developed ‘best practice’ specifications together, which have stood the test of time...." Read more...
Geoff Davis – Engineering Project Manager Unilever

"PLG Insulations’ expertise and customer base provides an excellent fit with ISD Solutions and, importantly it has the right company ethos to become part of the P&M Group of companies" Read more...
Gareth Ross – The P&M Group

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