HE Simm is one of the UK’s leading providers of building services. Drawing upon over 65 years’ experience, we deliver exceptional mechanical, electrical and public health services to high-profile schemes across a diverse range of sectors nationwide. Everything we do is executed with pride, passion and precision, ever driven by our core values of Excellence, People, Teamwork and Honesty.

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February 13th, 2018

We have a proud heritage and proven track record of delivering first…

November 1st, 2017

We are pleased to have completed works to another project working in…

October 20th, 2017

We have successfully completed works to one of our latest educational projects…

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