Supplier · Large organisation

JOHN GRAHAM CONSTRUCTION LIMITED Registered name GRAHAM Trading name

JOHN GRAHAM CONSTRUCTION LIMITED Registered name GRAHAM Trading name has won 2 UK public contracts worth £69.7m since 17 Feb 2026.

Based in Northern IrelandFirst contract 17 Feb 2026Latest contract 28 May 2026

Contracts
2
Published value
£69.7mwhere stated
Without competition
0%0 contracts
Won by SMEs
50%of 2 with size known

Biggest customers

  1. Ulsterbus 1 contract · £0

What they supply

  1. Construction work 2 contracts · £69.7m

Competitors in construction work

Sector overview
  1. Tarmac Trading Limited SME 37 contracts · £90.7m
  2. Holcim UK 37 contracts · £37.6m
  3. Thomas Bow Ltd SME 36 contracts · £8.06m
  4. Lindum Group Limited 32 contracts · £54.8m
  5. Trust Utility Management Ltd SME 31 contracts · £5.4m
  6. JP Developers Ltd SME 31 contracts · £320k

These are the suppliers with the most construction work contracts in the last two years, which is where JOHN GRAHAM CONSTRUCTION LIMITED Registered name GRAHAM Trading name wins most of its work. They are not necessarily bidding for the same contracts. See the whole sector.

All contracts won by JOHN GRAHAM CONSTRUCTION LIMITED Registered name GRAHAM Trading name

Contracts won by JOHN GRAHAM CONSTRUCTION LIMITED Registered name GRAHAM Trading name
Date Contract Buyer Value
28 May 2026 Ulsterbus £0
17 Feb 2026 Department of Justice Northern Ireland £69.7m

Contracts are matched to this supplier by company name as published in each notice. If a company appears under slightly different names, some of its contracts may be listed separately. How matching works.