Altera Customs
Altera Defender crew cab driving through a forest

Process

The work is the proof.

Every Altera build follows the same principle: expose the truth, do the hard work, and finish only when it feels right.

Six stages

Nothing hidden. Nothing rushed.

Unrestored Defender donor vehicle before its Altera rebuild
01

Donor assessment

We inspect the vehicle, define its purpose, and agree what should be preserved.

Defender chassis stripped to its structure in the Altera workshop
02

Strip-down

The vehicle is taken back to its bones. Nothing is hidden.

Defender chassis and body being rebuilt in the Altera workshop
03

Chassis and body

Structure, corrosion, alignment, and bodywork are resolved before finishes begin.

Engine being rebuilt on a bench in the Altera workshop
04

Mechanical rebuild

Engine, transmission, braking, suspension, cooling, and wiring are rebuilt as one system.

Interior installation in progress at Altera Customs
05

Interior and detail

Materials, controls, seating, and small touchpoints are made to work together.

Finished Altera Defender undergoing road testing
06

Final testing

Every detail is tested, adjusted, and refined before handover.

Your vehicle / our process

Start with the right conversation.

Build yours