man at the office

Always alert.
Always there.

Technical services solutions fit for the future

Mecsia is revolutionising the technical services industry by introducing a dynamic and adaptable approach to offering building inspection and maintenance services. Our teams of local engineers are part of a growing and innovative national group, enabling us to deliver high-quality services delivered to you by local providers.

Mecsia: at the vanguard of change.

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Our vision

Our vision is to be a trusted provider of individualised services, known for integrity and expertise. By harnessing innovative technology, we intend to help our clients operate sustainably and meet their ESG goals nationwide.

Our Services

Flexible services customised to meet your specific needs.

UK-wide building maintenance technical services delivered through reliable local firms committed to environmentally-friendly solutions to optimise the smooth operation of your building’s plant and equipment 24/7, 365 days a year.

Our Services
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Self delivery

Mecsia provides tailored and relationship-driven services.

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Based in Slough and with over 35 years’ experience, Acorn specialises in providing cutting-edge technological maintenance solutions to a wide range of sectors spanning commercial, retail, education, healthcare and hospitality to ensure its portfolio of managed buildings in London and the South-East operate seamlessly 24/7.

Engineer in the factory holding laptop and looking at project


CMS is a nationwide supplier of mechanical and electrical building services maintenance with over 34 years’ experience in delivering its building services maintenance to the corporate, healthcare, education, retail, transport and manufacturing sectors. It also ensures optimum energy efficiency for every property portfolio it manages.

woman looking at laptop on the office


AIS BMS delivers the latest building energy solutions, maintenance services and 24/7 support to companies in London and the South-East for optimum building energy management. It has expert knowledge of how to design, install, upgrade and maintain BMS systems. Its services range from energy audits to strategic long-term energy reduction project planning.

woman tapping a sleek wall-fixed control panel

SK Refrigeration, Heating & Cooling

SK Refrigeration, Heating & Cooling provides state-of-the-art green design, installation, breakdown and maintenance solutions as wells as safety check services for all types of commercial and industrial refrigeration, air conditioning, heating and plumbing equipment. Based in Gloucester, it services clients in the Midlands, the South-East and South-West ranging from banks, factories, hospitals, housing, industrial units, restaurants, retail schools and universities.

Industrial water treatment manufacturing hub


Marsh Environmental has over 15 years’ experience of providing regulatory and legally compliant water hygiene and water treatment services to commercial customers throughout the UK. Its services range include preventative and scheduled maintenance and ad hoc remedial works for commercial water systems to prevent legionella risk, ensure water hygiene and optimum air quality for building occupants.

Scott Combustion

Established in 1980, Scott Combustion brings expertise in commercial and industrial building services. Based in East Grinstead and operating throughout the UK, they offer a comprehensive range of services to keep buildings running smoothly. Their team of specialists undertake a range of services from gas and oil boiler to air conditioning and refrigeration maintenance, ensuring buildings operate efficiently and safely. Scott Combustion’s reach extends beyond the UK, with additional expertise available for overseas projects.

Artic Building Services

With over 25 years of industry experience, servicing London and the South. Artic are experts in delivering superior full Hard FM, including projects and sustainable energy solutions tailored to the unique needs of Higher Education, Healthcare, and Commercial office sectors. With a dedicated team of over 120+ directly employed engineers, Artic provides an efficient and innovative service, that is bespoke and relationship-driven, ensuring clients receive nothing but the best in facilities management.

People and Leadership

Our people are experts in their field

Mecsia is transforming the technical services industry with a UK-wide network of M&E companies. Each company has been hand-picked for its customer-focused and community-driven values combined with state-of-the-art sustainable solutions.

Meet the team
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Tree with many leaves

Sustainable solutions

Mecsia is passionate about protecting the planet and combatting climate change, which is why sustainability underpins everything we do and the solutions we offer our customers

Careers at Mecsia

Join our team and become part of an exciting and expanding group that holds itself up to the highest industry and ethical standards and puts people and the planet first every step of the way.

Mecsia Careers