About Deck Devil

Built From Real Use

Deck Devil started with a simple idea:

Cleaning gear should work harder, last longer and adapt to the job.

As owners of OneTenders, we operate and maintain our own fleet of demo boats. That means constant cleaning, rinsing and detailing in real marine conditions - not showroom environments.

And we kept running into the same problem.

The tools available were either out of stock or simply not up to the task.

Time spent on the docks and around marinas gave us clarity. We listened to what boat owners and operators actually needed —-stronger poles, lightweight gear, less clutter onboard, tools that genuinely last.

So we built it.

One System. Multiple Jobs.

At the core of Deck Devil is a modular, interchangeable system:

One base.
One pole.
Multiple tools.

Instead of buying separate handles and attachments for every job, Deck Devil allows you to switch tools in seconds - reducing clutter, saving space and improving efficiency.

Simple. Practical. Intentional.

Built for Demanding Conditions

Our carbon fibre poles are lightweight yet strong.
Our cleaning heads are surface-safe but effective.
Our materials are selected for real-world durability.

Designed for boats first -and equally suited to vehicles, RVs and outdoor environments - Deck Devil is made to perform where it counts.

Founder-Led. Designed in New Zealand

No gimmicks.
No over-complication.
Just serious cleaning gear that does the job properly.

If you can’t find what you need in the range, just ask — we’re always listening.

• Grant & Emma
  Founders, Deck Devil