Site safety helmet on a GeoWeights installation site

Built by Drillers, for Drillers

GeoWeights was shaped on real geothermal drill sites, not in a boardroom — and that hands-on heritage still drives every decision we make.

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Heritage rooted in the field, not the factory floor

GeoWeights exists because the people behind it have spent years on geothermal installations themselves — feeling first-hand where standard loop weights fell short, slowed teams down, or simply didn't fit the job.

That experience is why, in 2025, we launched the new generation of GeoWeights: precision-engineered steel weights designed around performance, sustainability and reliability, built to make installation faster and safer for the crews using them — anywhere in the world.

“We're proud to be a company with heritage — built by drillers, for drillers.”

Rows of finished steel GeoWeights ready for dispatch

The Values Behind Every Unit We Ship

Precision & Quality

Every dimension is engineered with intent — from domed ends to certified lifting eyes — so installation goes smoothly the first time.

Hands-On Heritage

We design for the realities of a live drill site, because our team has stood on one — not for a spec sheet in isolation.

Reliability, Worldwide

From a single UK pallet to a full container load overseas, we back every order with responsive, hands-on support.

Sustainable by Design

Durable steel construction and shackle-together scalability mean fewer wasted units and equipment built to last.

From the Drill Site to the New Generation

Origins

Learning what installers actually need

Years spent working geothermal installations gave our founders a first-hand view of where off-the-shelf loop weights held teams back.

Development

Designing around the drill site, not the catalogue

That experience shaped a design brief focused on smooth insertion, secure handling, and universal compatibility with major loop systems.

2025

New generation of GeoWeights launched

Precision-engineered steel weights went into production, combining performance, sustainability and reliability in one product line.

Today

Supplying installers around the world

GeoWeights now ships globally — from next-day UK pallets to full container loads — backed by a team that still thinks like drillers.

Geothermal drilling rig operating at night, representative of a GeoWeights installation site

A Real Team, Not a Call Centre

We stay deliberately hands-on. Questions about specification, custom sizing, or a shipment to a new region go straight to our commercial team — led by Victoria — rather than a queue.

Whether you need technical guidance, custom specs, or rapid logistics support, we're always here to help. Our clients value us for our responsiveness, reliability, and hands-on support — and we deliver, every time.

Frequently Asked Questions

Who is GeoWeights?

GeoWeights is a UK-based supplier of precision-engineered steel weights for geothermal loop installations, founded on hands-on drilling experience rather than a standard manufacturing background.

Where are you based, and where do you ship?

We're based in the UK, offering next-day pallet delivery across the UK on orders placed before midday, and we ship globally in pallet or full container-load quantities. See our Delivery page for more.

What makes GeoWeights different from other suppliers?

Our team has installed geothermal loops themselves, so the product is designed around real on-site problems — smooth insertion, secure lifting, and compatibility with the loop systems installers actually use.

Do you only sell standard sizes, or can you support bespoke projects?

Both. We stock three standard sizes ready to ship, and offer tailored lengths and weights for projects with specific requirements — get in touch with your spec and we'll quote it.

How can I get in touch with the team?

The fastest way is our contact form, or you can call us directly on +44 (0) 7595 754017.

Want to work with a team that's been on site?

Tell us about your project and let's talk through the right GeoWeights solution for it.