About Us

Built on Precision. Driven by Partnership.

About us

Eltherington Group is an established, family-run UK supplier of architectural aluminium and precision manufacturing solutions.

With more than 65 years of experience, we have grown from a small Hull fabrication business into a trusted partner shaping the future for some of the UK’s most established names in building and leisure.

65 years in the making

A small, family-run fabrication business in Hull, founded on hard work, reliability, and attention to craft. Those qualities have not left us.

One site. Full control.

11 acres. Everything under one roof

Our purpose-built headquarters in Hull, East Yorkshire, is where everything happens. Design, engineering, and manufacturing all operate from a single location, with every product made in Britain from first drawing through to final delivery. Our recently refurbished showroom also serves as a dedicated training facility for both staff and customers.

Considered from the start

Our in-house teams work from early-stage concepts through to detailed technical drawings, so every product is fully thought through before it reaches the production floor.

Built to specification

We work across a full range of aluminium fabrication processes, including cutting, forming, folding, and assembly. Dedicated production lines serve window systems and glazing, caravan and leisure metal components, bespoke aluminium fabrications, and architectural façades and cladding systems. Large-scale production runs and specialist bespoke requirements are both handled with the same level of rigour.

Quality at every stage

Rigorous checks are carried out throughout production to ensure consistent, compliant results. Quality is built into how we work, not added at the end.

Delivered on time

We manage deliveries through our own in-house transport team and fleet of vehicles, which gives us direct control over timing and reliability rather than relying on third parties. On-site storage and distribution facilities allow us to coordinate deliveries across the UK with accuracy and consistency.

Practical support, backed by experience

Getting the product right is only part of it. What our customers come back for is the way we work alongside them, from the first spec check through to delivery, with clear communication and people who stay close to the project throughout.

More than 65 years of manufacturing experience, supported by established processes and consistent delivery. A business that has been here a long time and intends to stay.

Accredited across the board

Proven quality

  • ISO 9001 – consistent quality, traceability, and customer satisfaction
  • ISO 14001 – environmental responsibility and efficient resource use
  • ISO 45001 – a safe and well-managed working environment

Independently tested

Our façade and rainscreen systems are tested in line with CWCT guidance, covering air permeability, water tightness, wind load resistance, and impact resistance. The standards are documented, independently verified, and available to our customers.

Specification made simple

We support architects and contractors through NBS specification systems, which help to improve accuracy and consistency at the design stage and reduce unnecessary back-and-forth further down the line.

Connected to the right people

We maintain active relationships with the National Caravan Council and the British Holiday and Home Parks Association, which keep us close to best practice and the evolving needs of the leisure sector.

What this means for our customers

Compliant, tested products delivered to consistently high standards, with the documentation to support them. Our customers can move through design, specification, and installation with confidence at every stage.