20 Maltby Street (Metropolitan Police), Carbon Reduction and Services Upgrade
Munns Group delivered a major mechanical services upgrade at 20 Maltby Street, supporting the Metropolitan Police's carbon reduction efforts.
Client · Metropolitan Police
About from company website
Munns Group are a specialist electrical and mechanical contractor providing fully integrated design, installation and maintenance services across commercial, industrial, healthcare, education, retail and leisure sectors. With over 45 years' experience, they are a trusted partner for businesses seeking safe, compliant, efficient and future-ready solutions. Their approach focuses on practical engineering, responsive support, and long-term partnership.
They offer planned preventative maintenance, 24/7 reactive call-out services, and minor repairs, ensuring buildings perform at their best and issues are resolved quickly. This focus on prevention reduces unexpected breakdowns and extends asset life. Munns Group excels in delivering reliable lighting and power systems, including design, installation, upgrades, and maintenance for both internal and external environments.
They also provide comprehensive HVAC services covering the full lifecycle of mechanical systems, from installation and commissioning to maintenance and optimisation, focusing on reliability and efficiency to help clients reduce energy usage and operational costs.
Services
Works as
Sectors
Project experience from company website
Jubilee Primary School Plant Room Upgrade
London N16
A complete heating and lighting upgrade delivered during the summer break, improving energy efficiency with minimal disruption.
Wates Mansion House, Gold Vault Refurbishment
A full electrical and mechanical services upgrade, delivering a modern, secure, and highly functional vault for high-value operations.
Client · Wates
Limehouse Police Station Canteen Refurbishment
A full electrical and mechanical upgrade, including LED lighting and new air conditioning, creating a more comfortable and efficient space.
River Primary School Boiler Replacement
A carefully managed boiler replacement project, including safe asbestos procedures and full system testing, delivering reliable heating for staff and students.
G4S Healthcare Centre Lighting Upgrade
An out-of-hours LED lighting upgrade delivering improved light quality, lower energy costs, and zero disruption to healthcare services.
Client · G4S
Clients mentioned from company website
Metropolitan Police, Wates, G4S.
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Questions about Munns Group from the record on this page
What does Munns Group do?
Munns Group is a specialist electrical and mechanical contractor providing integrated design, installation, and maintenance services across commercial, industrial, healthcare, education, retail, and leisure sectors. Their listed services include M&E contracting, Electrical, Heating & ventilation, Air conditioning and Security systems.
Where is Munns Group based?
Munns Group is registered at Unit 8 Sovereign Business Centre, Stockingswater Lane, Enfield, EN3 7JX, in London.
What areas does Munns Group cover?
Munns Group states that it works across Nationwide.
How many people work at Munns Group?
Accounts filed for the year to 2025 report 28 employees, which places the company in the 10-49 employees band.
What is Munns Group's turnover?
Munns 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 £3.3m and £8.7m. This is an estimate, not a filed figure.
Is Munns Group still trading?
Companies House lists Munns Group as active, with accounts most recently made up to 2025-04-30.
What sectors does Munns Group work in?
Munns Group works in Commercial, Industrial, Healthcare, Education, Retail, Leisure and Public.
When was Munns Group established?
Munns Group was incorporated on 1975-04-01, though the company says it has traded since 1977.