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The Team

SLP Colourtone is a business with family at its core. Having developed over the past 20 years our team have unrivalled experience in colour matching and working with integral coloured concrete. Operations Director Mathew Holland has been with SLP Colourtone since it started as a part of Sea and Land Projetcs Limited, and he has played a key role in the development of our product. After the Management Buyout in 2022 Mathew has introduced both of his sons into the business and has been sharing his knowledge and passion for everything concrete. 

If you would like to speak to a member of the team to find out more about our experience and the services we provide please contact us.

slp colourtone team


Mathew Holland


mathew holland slp colourtone operations director employee

I am proud to have been involved with SLP for over 15 years and to have helped develop the Colourtone business which has contributed to many of this country’s iconic civil engineering projects, including the Cleveleys sea defences featured in the recent filming of the Star Wars Andor series. I am delighted to be part of the MBO that will carry on SLP Colourtone’s tradition of quality and excellence.

I am excited to be a part of the future of SLP Colourtone and our exciting plans for the business going forward.

jack holland slp colourtone production operative employee


Jack Holland



Jay Smith


jay smith slp colourtone production operative employee

Jay is an experienced member of the team and has excellent working knowledge of the installation and finishing of concrete.

Mathew and the Colourtone team have worked hard to maintain and grow the business and we are keen to continue to develop the company’s range of products and services.
We are pleased to have welcomed Mathew’s sons, Jack and Jay into the team, carrying on the tradition of SLP being a family business.

billy french slp colourtone managing director employee


Billy French



John Lawrence


john lawrence slp colourtone director employee

Having been involved with SLP for many years it is great to see it move into this next chapter with a friendly and experienced team who are ready to support the company’s customers and other stakeholders in delivering more fantastic projects to improve the built environment we all live in.

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