About Us

A full-service exterior cleaning company  servicing the commercial assets industry, retirement village community, universities and commercial and residential properties.

One-stop
Accountability

Washco provides exterior cleaning across the South Island, with experienced staff specialising in each industry.

Bright green WashCo Residential logo
@Height logo

Vision & Values

Excellence is our standard, we continually strive for the highest quality in everything we do.

The Vision of WashCo is to become the South Island’s leading exterior cleaning provider. We strive to achieve this by creating specialist divisions with our organisation to ensure the right people are on the right job. We also strive to create a safe and enjoyable place to work that provides secure employment for our team.

Get in touch

Based in Dunedin, servicing the South Island.

South Island
105 Harrow Street,
Dunedin

Good service at a reasonable price

At Washco you can expect good service at a reasonable price because we want to work with you next year and into the future.

Based in Dunedin, we service the South Island. Washco has a good reputation among facilities, asset, building and property managers for getting the job done right the first time.

It’s not about the sale, it’s not about finishing the project and moving on. It is about building solid, long-term relationships; it is about listening to your needs, strong communication and delivering what was asked for.

At Washco you can be confident that a senior member of the management team will turn up in-person to do an onsite inspection – that’s how we get it right the first time. Big enough to have the resources, equipment and qualified people, Washco is also small enough to practise robust health and safety and to be more responsive and more reliable. It’s why many Washco clients have been with the company for between 10 and 15 years.