A FIRM behind plans for a major mining development wants companies to register for work.

Sirius Minerals, which hopes to extract the fertiliser mineral polyhalite from under the North York Moors National Park, near Whitby, is looking to attract businesses for its supply chain.

Bosses say the development, known as the York Potash Project, could create about 1,000 jobs.

A planning application for the mine is due to be submitted at the end of the month, with a decision expected in January next year.

Ahead of the decision, the company is inviting companies to start tendering for parts of construction work, including shaft sinking, so it can start quickly if permission is granted.

More than 60 supplier categories, including earthworks, mechanical and electrical and landscape design are being urged to register an interest.

Chris Fraser, York Potash managing director, said: “The battle is often knowing what services are available, so we encourage business to get involved.

“We have always said we want local businesses to benefit from York Potash, and ensuring they’re engaged in the supply chain would help create jobs and bring further economic benefits.”

Firms can register at yorkpotash.co.uk, with a deadline of Sunday, October 12.