Biomass CHP plant room: a skid-mounted gasifier and generator set with insulated flue columns and a control cabinet.

Engineering Sustainable Biomass Solutions

I'm Mark Evans, an independent biomass engineer. I service, repair and commission Spanner Re² CHP plants and biomass boilers.

  • HETAS Certified

    Approved Biomass Maintenance Scheme, servicing biomass boilers and CHP plants from 10 kW to 1000 kW — non-domestic installations.

  • Engineered

    Hands-on servicing, repair and commissioning of biomass plants.

  • Experienced

    Ten years on Spanner Re² CHP plants and biomass boilers, from 10 kW systems to 1000 kW plant rooms.


What I do

Biomass boilers and CHP plants

Spanner Re² CHP plants and biomass boilers — installation, servicing, repair and fault-finding on systems already in place, plus technical support over the phone.

Servicing & maintenance

Annual services on Spanner Re² plants and biomass boilers, covering everything from grates and heat exchangers to replacing seals and making the small adjustments that keep your boiler running smoothly and efficiently.

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Installations

Installation of Spanner Re² CHP plants on non-domestic sites.

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Repairs & fault-finding

Service, repair and fault-finding on systems that are already installed.

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Phone support

Technical support over the phone, plus remote access for Spanner Re² CHP plants.

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Boiler due a service?

Tell me the make, model and roughly how old it is, and I'll come back with a date and a fixed price.