Renewable Heating at Scale
Integrated heat pump solutions for housing developments, social housing, commercial projects, and district heating schemes. From feasibility to commissioning.
3,500+ installations since 2006 across Wales and the UK
3,500+
Installations Completed
400%
Typical System Efficiency
20+
Years Track Record
MCS
Certified Engineers
Sectors We Serve
End-to-end renewable heating for projects of any scale.
Housing Developments
New-build schemes from single plots to 200+ unit developments. SAP compliance, shared ground loops, and district heating design. We work with you from planning stage to handover.
Learn MoreSocial Housing
Retrofit and new-build social housing programmes. ECO4 and SHDF compliance. Scalable solutions for housing associations and local authorities across Wales and England.
Learn MoreCommercial Projects
Offices, schools, leisure centres, heritage buildings, and industrial facilities. Ground source, air source, and water source solutions from 5kW to 500kW+.
Learn MoreOur Capabilities
Feasibility & Design
- Thermal modelling and heat loss calculations
- Ground investigation and thermal response testing
- SAP and SBEM calculations for Part L compliance
- System specification and equipment scheduling
- Cost-benefit analysis vs conventional systems
Installation & Delivery
- In-house borehole drilling rigs and crews
- MCS certified installation teams
- Ground source, air source, and water source systems
- Shared ground loop arrays for multi-dwelling schemes
- District heating and communal plant rooms
Compliance & Certification
- MCS certification for all installations
- Building regulations notifications
- BUS and ECO4 grant processing
- GSHPA and NAPIT accredited
- TrustMark registered
Ongoing Support
- Remote monitoring via MasterTherm smart controls
- Planned maintenance programmes
- 24/7 fault diagnostics
- Performance reporting and optimisation
- Warranty management
Technology Partners
We specify and install systems from three premium European manufacturers.
MasterTherm
Ground source and air source. Ideal for large-scale and district heating. Systems from 2kW to 500kW+.
ACOND
Ultra-quiet air source. Perfect for residential developments where noise is a planning constraint.
Ariston
Nimbus range. Strong ECO4 compliance credentials for social housing retrofit programmes.
Selected Projects
Cardiff Living
Social housing development with shared ground loop heating for multiple residential units.
View Case StudyJubilee Pool, Penzance
Geothermal lido heating — one of the UK's most innovative renewable energy projects.
View Case StudyRNLI Tower Station, London
Heritage building ground source installation for the Royal National Lifeboat Institution.
View Case StudyLet's Discuss Your Project
Whether you're at feasibility stage or ready to specify, our technical team can support your project from concept to completion.
Call us: 01269 833 100 | Email: projects@thermalearth.co.uk