Commercial Mechanical Services and Installation

Professional mechanical services and installations tailored to commercial environments, delivered with a focus on performance, compliance and long-term reliability.

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Complete Mechanical Engineering Solutions

D&B Mechanical Ltd provide a comprehensive range of mechanical services and installation for commercial, industrial and public sector clients throughout Dorset. Whether you are managing a new-build development, a major refurbishment or require ongoing mechanical maintenance, our experienced team can deliver a solution tailored to your exact needs.

We work closely with main contractors, project managers and end clients to ensure seamless delivery and full compliance with health and safety requirements at every stage of the project.

Our Mechanical Services Include:

Heating and ventilation system design and installation

Air conditioning and comfort cooling systems

Mechanical pipework installation across all materials and diameters

Plant room design, installation and commissioning

Pressurisation units, expansion vessels and water treatment systems

Ventilation and air handling unit (AHU) installation and maintenance

Full commissioning and handover documentation

Planned and reactive maintenance contracts