Different by design
Our Services
Electrical
TSI Pro provide installations and repairs for residential and commercial properties throughout Cornwall. We offer wiring for new-builds, re-wiring for existing properties, repairs and servicing, socket installs, fitting lighting and electrical appliance installations.
Plumbing & Heating
Our team of plumbers provide installation and repairs for projects of all sizes. From pipework, installing kitchens and bathrooms, installing or repairing water tanks, burst pipe repairs to mains water systems. For heating we offer gas/oil/LPG boiler installations. Electrical heating…
Mechanical & Ventilation
TSI Pro is an approved and accredited installer of mechanical ventilation heat recovery systems. We offer a full design and installation package including sign off with building control.
Renewables
TSI Pro are fully qualified and accredited installers of Air source heat pumps and Grounds source heat pumps with MCS. We are also RECC registered which means we are able to design, install and sign of our own installations allowing…