
Chatten School
Witham, Essex
Secured a £1.2m MEP contract with ISG plc for their new build SEND School.
Client · ISG plc

Essex Electrical Contractors Ltd · Company 02910385 · Trading heritage since 1994
Active, accounts up to date·subcontractor·Head office Basildon
Initially established in 1994, Essex Group has developed into a multi-million pound business delivering Electrical and Mechanical Services installations to the construction industry. The group comprises Essex Group Limited, Essex Electrical Contractors Limited, and Essex Electrical & Mechanical Contracts Limited, collectively trading under the Essex Group banner. Operating from Head Offices in Basildon, Essex, they are a team of dynamic, innovative, and multi-disciplined building services engineers.
They work predominantly in the Education, Healthcare, Leisure, and Commercial sectors, including Residential Developments, for a wide spectrum of Principal Contractors and private Clients throughout London and the South East of England. Essex Group members undertake all aspects of Electrical and Mechanical engineering, from initial design brief through to completion, in either Trade Contractor or Principal Contractor status. Their mission is to provide an unparalleled, fully coordinated Mechanical, Electrical, and Plumbing 'one stop' solution for all clients' building services requirements, from general refurbishments to full M&E design and install turnkey packages on contracts up to a value of £5m.
They aspire to deliver total client satisfaction, with many clients retaining their services year on year.

Witham, Essex
Secured a £1.2m MEP contract with ISG plc for their new build SEND School.
Client · ISG plc

Essex
New Primary School project in Essex.
ISG plc.
This profile was compiled from public records. Claim it to add the things buyers ask for:
Essex Group are multi-disciplined building services engineers providing Mechanical, Electrical and Plumbing services to the construction industry. Their listed services include M&E contracting, Electrical and Plumbing.
Essex Group is registered at Essex House, 10 Lords Court, Cricketers Way, Basildon, SS13 1SS, in East of England.
Essex Group states that it works across London and South East Of England.
Accounts filed for the year to 2025 report 7 employees, which places the company in the 1-9 employees band.
Essex Group 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 £550k and £1.5m. This is an estimate, not a filed figure.
Companies House lists Essex Group as active, with accounts most recently made up to 2025-03-31.
Essex Group displays CHAS, TrustMark, Gas Safe, NICEIC, ECA and Approved Contractor on its website.
Essex Group works in Education, Healthcare, Leisure, Commercial and Residential.
Essex Group was incorporated on 1994-03-18.
Track budgets, committed costs, invoices and profitability in one place, so cost issues show up before they turn into margin surprises.