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About MEC Commercial

Founding MEC Commercial Solutions

MEC Commercial Solutions (Mechanical Engineering Combustion, Commercial Solutions) was established through the vision and resolve of John Thackray, whose career in the plumbing and heating industry began with a fortunate introduction.

A personal connection, serving as a personal assistant to the managing director of a distinguished plumbing and heating firm, facilitated a pivotal meeting that launched John’s professional journey. As a leading contractor for the Greater London Council, the firm entrusted John with his first role, executing oil-to-gas conversions on the Isle of Dogs.

This formative experience sparked his dedication to delivering exceptional, large-scale heating solutions, laying the foundation for the creation of MEC Commercial Solutions. 

John Thackery

Building Expertise and Independence 

After a decade of honing his craft and earning advanced qualifications, John sought greater control over his career to secure a brighter future for his family. In pursuit of this vision, he founded MEC Commercial, transitioning to self-employment. His first major contract with British Gas in Central London involved complex boiler installations and system upgrades, where John quickly established a reputation for exceptional fault-finding and intricate installation work. This early success demonstrated his technical prowess and set the stage for the company’s growth. From intricate system designs to fault diagnosis on large-scale installations, the company’s ability to deliver innovative solutions has distinguished it in a competitive market. By staying adaptable and embracing evolving technologies and regulations, MEC Commercial consistently exceeds client expectations.  

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Scaling for Success 

The British Gas contract marked a pivotal moment for MEC Commercial, enabling John to expand the team to 14 skilled engineers to manage large-scale commercial boiler replacements. This milestone highlighted the company’s potential for growth and its capacity to deliver high-impact projects. MEC Commercial’s ability to scale operations while maintaining uncompromising quality has solidified its reputation as a trusted industry leader. 

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Strategic Partnership with Express Solutions Group

MEC Commercial has forged a powerful partnership with Express Solutions Group, a leading provider of commercial drainage and planned preventative maintenance (PPM) solutions across the UK. This collaboration enhances MEC Commercial’s ability to offer comprehensive, end-to-end solutions for clients by integrating our expertise in commercial heating and plumbing with Express Solutions Group’s specialised drainage services.

Together, we deliver seamless, business-critical infrastructure support, minimising disruptions and ensuring compliance with environmental and safety regulations. This partnership has enabled us to combine our strengths, providing tailored solutions for blue-chip clients and multi-site operators across North East London and Essex.

By aligning with Express Solutions Group’s commitment to precision and innovation, MEC Commercial continues to set new standards in operational efficiency and client satisfaction. 

Commitment to Sustainability

Environmental responsibility is at the core of MEC Commercial’s operations. The company has embraced sustainable practices, including a fully paperless workflow with engineers using tablets in the field to streamline processes and reduce waste. Additionally, site-specific environmental considerations are integrated into every project, ensuring eco-conscious solutions that align with modern standards and client priorities.

Driving the Future of MEC Commercial

In an industry facing a shortage of skilled professionals, MEC Commercial is committed to training and empowering the next generation of engineers. By providing a supportive and dynamic workplace, we ensure our team is equipped to deliver exceptional results. Our clients benefit from the confidence of working with a company backed by decades of hands-on expertise and a forward-looking vision.

Get a free, no obligation quote.

We pride ourselves on rapid response times, understanding that your commercial gas needs often can’t wait. Our team are always happy to help and go the extra mile to ensure your complete satisfaction.

Where we work

We operate across:

  • Greater London
  • Essex
  • Southeast and Home Counties
  • Midlands, North & Nationwide 

Wherever your business is based, MEC is ready to respond. 

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Case Studies

Successful projects and partnerships

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