ABOUT CALMECH LTD

Delivering Mechanical Excellence Across Commercial, Residential and Low-Carbon Energy Projects Throughout the UK.

Calmech Ltd is a leading mechanical services contractor delivering high-quality heating, plumbing, plant room, district heating and low-carbon energy installations across the UK.

Working across the commercial, education, hospitality, healthcare and residential sectors, we provide complete mechanical packages from design coordination through to installation, commissioning and handover. Our experienced team has successfully delivered projects ranging from large-scale district heating networks and decarbonisation schemes to luxury hotels, university campuses and high-end residential developments.

We pride ourselves on providing a professional, reliable and safety-focused service, working closely with clients, principal contractors and design teams to ensure projects are delivered on time, within budget and to the highest standards.

Our expertise includes:

• Plant room installations and refurbishments
• District heating and heat network projects
• Air Source Heat Pump (ASHP) installations
• Commercial heating and plumbing systems
• Heat Interface Unit (HIU) installations
• Above and below ground drainage installations
• Mechanical infrastructure works
• Testing, commissioning and handover

From landmark heritage conversions to modern low-carbon developments, Calmech Ltd has built a reputation for delivering complex mechanical projects with quality, efficiency and attention to detail at every stage.