Treasury's signalling the labour market's getting tight.

It's made the call in it's just released Monthly Economic Indicators report.

It's finding follows a series of meetings with businesses in Auckland, Wellington, and Christchurch.

Treasury says businesses report it's harder to get staff at all levels, although migrant labour has alleviated pressure at the less skilled end of the market.

The report says attracting and retaining skilled labour continues to remain an issue for most of the organisations