Our purpose
At MCS, our purpose, ‘Building for the future. Together’, reflects our belief that the way we build today defines the world we leave behind. We are committed to delivering mechanical, electrical, and facilities management services that create lasting value for our clients, communities, and the environment.
With dedicated teams in both the Southern and London regions, MCS combines local knowledge with national capability. Our people are at the heart of our success – experienced, passionate, and committed to building a better future, together.
THE MCS WAY
How we build & why it matters
Our approach, what we call The MCS Way, is built on collaboration. Working closely with clients, consultants, and our trusted supply chain from the earliest stages of a project. By getting involved early, we shape smarter outcomes, offering expert cost management, buildability insight, and access to a proven network of specialist subcontractors.
MEET THE TEAM
Our Growth
Our Growth Timeline (2006-2026). A fast-paced journey from specialist start-up to Tier 1 project partner
MCS founded in Yate, Bristol
MCS spent the following 10 years working in the new build and retrofit environment delivering projects for Tier 1 Main Contractors
Ownership Shift

Managing Director

Commercial Director

Operations Director
Annual Turnover
First London fit-out project commenced for a Tier 1 Contractor
Capability Expansion
Added full Design & Build M&E capability
Invested in first digital project management tools
Annual Turnover
Multiple Contract
Wins Double Revenue
Annual Turnover
reaches 13
MCS doubles in size and opens its London office on the Euston Road
Trusted Partner Status
Established as preferred delivery partner for 3 Main Contractors
Initial Turnover
Molly (now Senior Management PA) joined MCS as our first apprentice
reaches 19
Secured first project with a new Fit Out Customer taking the total customer base to 3

Project Manager

Annual Turnover
reaches 28
Secured Safe Contractor and CHAS Elite accreditations

Commercial Manager

Head of SHEQ
MCS completed a £9m full infrastructure replacement in a live environment in central London
MCS enters the year of Covid and produces another £11m turnover year
Annual Turnover
MCS turnover doubles again
reaches 33
MCS continues to go into London and regionally. MCS completed 21 projects in the year
MCS Starts first major MEP fit out £10m+ contract, for a repeat business client
Achieved ISO 45001 (Occupational Health & Safety)
Annual Turnover
MCS becomes a group of 3 companies
MCS completes a framework for DWP 10 fast paced fit out projects simultaneously
MCS completes 21 contracts for 1 customer in 1 financial year
Acceleration & Recognition
Turnover Exceeds
Shortlisted for “Specialist Contractor of the Year” at BESA (Building Engineering Services Association) Awards
reaches 63

Head of Sustainability &
Social Value (31/3/2023)
First company social value strategy created.
Turnover
reaches 113
MCS starts first major (£15m+) carbon reduction project as a Main Contractor
First sustainability report published. First social value report published.
Five more apprentices employed (total 10).
MCS begins undertaking multiple £10m+ MEP fit-outs
Turnover
20 Total Apprentices
Ten more apprentices employed
Social value strategy updated and published.
Management Structure realigned to mirror growth plans for the business
reaches 172
MCS commences works on 2 £20m+ MEP Projects simultaneously
MCS completes 35 projects
Forecast
Implemented a new H&S training and compliance software
New capability document launched
MCS shortlisted for ‘MEP Contractor of the Year at Construction News Specialist Awards in 2026.
LOCATIONS
MCS London
The MCS London Division operates out of Level 4, 69 Leadenhall Street, Aldgate, strategically located in the heart of the City of London. From this central hub, we deliver high-quality service solutions to all London regions, specialising in high-end fit-out and plant replacement projects across all sectors.
MCS Southern
MCS Southern Division operates out of two strategically placed offices, providing us with the capability to deliver high-quality Mechanical & Electrical Services to fit-out, refurbishment & plant replacement projects across all of Southern England.
Key
Our Offices
(London, Bristol, Southampton)
Current Coverage
Considered Coverage
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