NORTHERN GAS NETWORKS LIMITED

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Tenders published: 193
Total value: £518.1m
Open now: 0
Last activity: 2026-06-08

Spending over time

Published tender value by year, from official notices.

£760k

£102m

£2m

£12m

£21m

2021

2022

2023

2025

2026

When they’ll likely tender next

NORTHERN GAS NETWORKS LIMITED re-tenders these categories on a measurable cycle. Estimates come from their own published history — an overdue cycle means the last round has lapsed and a new notice could appear at any time.

Category	Typical cycle	Next expected	Door open?
Electrical Machinery & Apparatus	~every 3 months	Overdue — may re-tender at any time	85% of repeats go to a supplier this buyer hasn’t used · the previous winner returns 6%
Research & Development	~every 1 month	Overdue — may re-tender at any time	61% of repeats go to a supplier this buyer hasn’t used · the previous winner returns 8%
Industrial Machinery	~every 8 months	Overdue — may re-tender at any time	84% of repeats go to a supplier this buyer hasn’t used · the previous winner returns 4%
Chemical Products	~every 18 months	Overdue — may re-tender at any time	77% of repeats go to a supplier this buyer hasn’t used · the previous winner returns 14%
Construction Materials & Structures	~every 2 months	Overdue — may re-tender at any time	80% of repeats go to a supplier this buyer hasn’t used · the previous winner returns 7%
Construction	~every 2 months	Overdue — may re-tender at any time	56% of repeats go to a supplier this buyer hasn’t used · the previous winner returns 10%
Business Services	~every 4 months	Overdue — may re-tender at any time	71% of repeats go to a supplier this buyer hasn’t used · the previous winner returns 6%
Repair & Maintenance	~every 3 months	Oct 2026	74% of repeats go to a supplier this buyer hasn’t used · the previous winner returns 7%