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Geothermal industry partner support

Your client asked for geothermal and TownRock Energy is the part you subcontract. You keep the client, the fee and the project management. We take the subsurface and hand back a section that drops straight into your report, whether you are an M&E practice, an architect, a masterplanner, a contractor or a building services supplier.

Two TownRock Energy staff in high-visibility clothing setting up ground monitoring equipment during a site survey
RIBA-alignedWe work to your stages
Annex-readyWritten to slot into your document
Arm’s lengthYou keep the client relationship
Geothermal ExpertiseSince 2012

Where the line sits

The boundary matters more than the brochure, so here is ours in writing.

  • You can keep the client relationship and all client-facing communication
  • You can keep project management and the lead consultant role
  • You can keep the demand-side calculations and the overarching financial model
  • We’ll handle the subsurface, covering geology, resource, modelling and borehole design
  • We’ll handle the geothermal plant-room equipment and its capex and opex
  • We’ll handle permitting and consent routes for the subsurface works

Behind that boundary sits a multidisciplinary team of engineers, geoscientists and project managers led by subsurface and engineering directors with more than 100 years of combined experience.

What lands on your desk

A section, not a separate report

Written to sit inside the main body of your feasibility study, or as an annex to it, whichever suits your document.

Inputs your model can take

Capex, opex, output profiles and performance assumptions structured to drop into your financial model.

Something you understand

On most projects we never meet your client. We brief you properly so you can carry the subsurface argument yourself.

Work delivered inside someone else’s project

Prestwick aerospace cluster

Subcontracted · South Ayrshire

Mine water assessment inside a district energy study

One clearly bounded workstream inside a much larger feasibility study led by others, assessing flooded mines as a low-grade heat source, a thermal store, or both.

SubcontractOur role
LCIPFunded
New development site

Commissioned by M&E consultants · Fife

Ambient loop options appraisal

The M&E consultancy leading the project brought us in to appraise ground-side options for an ambient loop network. They kept the client and the services design; we answered the subsurface question.

Ambient loopNetwork type
New buildDevelopment
Industrial heritage site

Commissioned by consultants & architects

Mine water heat options for a heritage site

A mine water options appraisal and survey delivered for the M&E consultants and architects on a museum decarbonisation project, scoped tightly to the ground-side question.

HeritageConstraints
AnnexDeliverable

We work to RIBA stages

Stages 0 to 1

Screening & options appraisal

Is there a resource, could it meet the brief, how does it compare? Priced for an early-stage fee.

Stages 2 to 3

Concept design & cost

Borehole array layout, site footprint, plant room implications, capex and opex.

Stage 4

Detailed design & permitting

Subsurface modelling, well design, surface plant, permit applications.

Stages 5 to 6

Drilling & commissioning

Site geologist and engineer through drilling, testing and commissioning support, and verification of third-party operators against contract on your client’s behalf.

Bidding for something that needs geothermal?

Send us the site and the stage. We will come back with a scope and fee you can drop straight into your submission.