First Gas operates more than 2,200 kms of high pressure gas transmission pipelines and more than 4,800kms of gas distribution networks across the North Island. Through these networks First Gas provides gas to more than 60,000 residential and commercial customers.

With such a large network of underground infrastructure, it is important to be aware of the type and location of any infrastructure on your property, or in the vicinity of your work area.

For any queries about our pipelines in your area, contact us on 0800 FIRST GAS (0800 347 784) or BeforeUDig via phone (0800 248 344) or web