Northstone Materials Limited: UK Public Sector Contracts Won & Awards
Large organisation·Coleraine·Northern Ireland·Main market: Works for complete or part construction and civil engineering work
Official UK PPONPVDT-3238-TZBY
Where they win
1 lot-level observations (1 awarded lots, 100%, plus 0 envelope awards without lot links; pending awards included) · top CPV classes
4520 Works for complete or part construction and civil engineering work1 observations · 100% · lots| Largest published awards | Authority | Awarded | Term | Published value |
|---|---|---|---|---|
| MIW1 Mid Ulster | DfI Transport and Road Asset Management (TRAM) | — | — | £14,000,000 † |
| MIW2 Derry City and Strabane | DfI Transport and Road Asset Management (TRAM) | — | — | £7,500,000 † |
Where they deliver
ITL1 delivery regions on the notice · 9 of 9 awarded procedures publish one · a procedure with several regions counts in each
Bidding record
Procurement Act 2023 award notices name every bidder · 2 notices name this supplier since 22 May 2026 · observed bids, not an estimate
| Notice | Authority | Outcome | Bidders | Published |
|---|---|---|---|---|
| DfI TRAM T-1171 Interim Surfacing Contract 2026 - ISCW1 Dungannon | DfI Transport and Road Asset Management (TRAM) | lost | 6 | 18 Sept 2026 |
| DfI TRAM Road Asset Management - Surfacing Framework B | DfI Transport and Road Asset Management (TRAM) | undecided | 6 | 22 May 2026 |
Source: bids.details[].tenderers on Procurement Act 2023 notices (from 2025). PCR 2015 notices name no bidders, so earlier contests are invisible here. Latest ten notices shown.
Who they sell to
Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels
- Central government 100% (1 awards)
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| DfI Transport and Road Asset Management (TRAM) | 3 | 33.3% | 7 | 12 May 2026 |
| Department for Infrastructure - Transport and Road Asset Management TRAM | 1 | 11.1% | 2 | 5 Jun 2025 |
| SSE PLC | 1 | 11.1% | 1 | 10 Jul 2026 |
| Derry City and Strabane District Council | 1 | 11.1% | 1 | 31 Mar 2026 |
| Lisburn and Castlereagh City council | 1 | 11.1% | 1 | 4 Dec 2024 |
| Fermanagh and Omagh District Council | 1 | 11.1% | 1 | 30 Apr 2024 |
| Department for Infrastructure | 1 | 11.1% | 1 | 16 Jan 2024 |
Share = of the 9 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.
Recent awards
Latest 14 of 14 award records naming this supplier
Data coverage & method
- Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
- Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
- Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
- Published value attributable to this supplier alone: £22m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
- Contract end dates: published on 0 of 14 awards; 0 end within 18 months.
- Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (4 historical Find a Tender publication identifiers)
Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.
Canonical page id: GB-PPON:PVDT-3238-TZBY