About from company website
H Clarke & Sons Ltd, formerly HCS Mechanical Services, is a family-run contractor with three generations of experience in mechanical, electrical, and property services. Building on the reputation of HCS Mechanical Services, the company provides reliable, compliant support for commercial, public sector, and housing clients across England and Scotland. They focus on safe, compliant work and long-term relationships with clients, delivering a wide range of services including heating and hot water systems, plumbing, drainage, and electrical works.
Their regional teams in England and Scotland understand local requirements, ensuring efficient service delivery. Qualified engineers adhere to current regulations and robust health and safety procedures, offering both planned maintenance and reactive support to keep sites running smoothly.
Services
Works as
Sectors
Clients mentioned from company website
housing associations, commercial clients, public sector bodies, education.
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Questions about H Clarke & Sons Ltd from the record on this page
What does H Clarke & Sons Ltd do?
H Clarke & Sons Ltd delivers mechanical, electrical and property services across England and Scotland. We manage installations, maintenance and specialist projects. Their listed services include M&E contracting, Heating & ventilation, Plumbing, Electrical and Drainage.
Where is H Clarke & Sons Ltd based?
H Clarke & Sons Ltd is registered at 2 Moxon Court, Thurston Road, Northallerton, DL6 2NG, in North East.
What areas does H Clarke & Sons Ltd cover?
H Clarke & Sons Ltd states that it works across England and Scotland.
How many people work at H Clarke & Sons Ltd?
Accounts filed for the year to 2025 report 54 employees, which places the company in the 50-249 employees band.
What is H Clarke & Sons Ltd's turnover?
H Clarke & Sons Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £3.6m and £9.6m. This is an estimate, not a filed figure.
Is H Clarke & Sons Ltd still trading?
Companies House lists H Clarke & Sons Ltd as active, with accounts most recently made up to 2025-09-30.
What sectors does H Clarke & Sons Ltd work in?
H Clarke & Sons Ltd works in Public, Residential, Commercial, Education and Healthcare.
When was H Clarke & Sons Ltd established?
H Clarke & Sons Ltd was incorporated on 2003-01-21.