Supplier · Large organisation

Ian Williams Limited

Ian Williams Limited has won 94 UK public contracts worth £16.5bn since 5 Mar 2021. See its competitors in construction work.

Company 00879464Companies House recordBased in South WestFirst contract 5 Mar 2021Latest contract 18 Sep 2026

Contracts
94
Published value
£16.5bnwhere stated
Without competition
2%2 contracts
Won by SMEs
52%of 90 with size known
Contracts won per month, last 24 months 57 contracts · busiest month May 2025

Biggest customers

  1. LHC 7 contracts · £1.47bn
  2. The Hyde Group 7 contracts · £366m
  3. Procurement for Housing 5 contracts · £275m
  4. Westward Housing Group 4 contracts · £12m
  5. Trinity House 4 contracts · £399k
  6. Echelon Consultancy Ltd 3 contracts · £1.79bn
  7. LHC Procurement Group Limited 3 contracts · £480m

What they supply

  1. Construction work 64 contracts · £9.43bn
  2. Construction materials 9 contracts · £357m
  3. Repair & maintenance 7 contracts · £4.65bn
  4. Fuel & energy 4 contracts · £1.12bn
  5. Furniture & domestic appliances 2 contracts · £101m
  6. Architecture & engineering 1 contract · £460m

Competitors in construction work

Sector overview
  1. Tarmac Trading Ltd 116 contracts · £699m
  2. Thomas Bow Ltd SME 96 contracts · £244m
  3. Bell Group Ltd 88 contracts · £5.47bn
  4. Holcim UK Limited 83 contracts · £166m
  5. Trust Utility Management Ltd SME 83 contracts · £34.2m
  6. Esh Construction Ltd 63 contracts · £3.17bn

These are the suppliers with the most construction work contracts in the last two years, which is where Ian Williams Limited wins most of its work. They are not necessarily bidding for the same contracts. See the whole sector.

All contracts won by Ian Williams Limited

Contracts won by Ian Williams Limited
Date Contract Buyer Value
18 Sep 2026 VIVID Housing Ltd £70,000
30 Apr 2026 Echelon Consultancy Ltd £1.42bn
15 Apr 2026 Aster Group Limited £1.6m
18 Mar 2026 Folkestone and Hythe District Council £2.2m
17 Mar 2026 Trinity House £90,320
12 Mar 2026 Trinity House £110k
27 Feb 2026 Lancaster University —
23 Sep 2025 Echelon Consultancy Ltd £274m
28 Aug 2025 Leeds City Council £1.5m
28 Aug 2025 Leeds City Council £15m
21 Aug 2025 Trinity House £30,787
21 Aug 2025 Communities and Housing Investment Consortium Limited —
19 Aug 2025 Communities and Housing Investment Consortium Limited £450m
18 Aug 2025 Communities and Housing Investment Consortium Limited £520m
31 Jul 2025 The Council of the Borough of Kirklees £5.6m
31 Jul 2025 The Council of the Borough of Kirklees £510k
31 Jul 2025 The Council of the Borough of Kirklees £3.68m
31 Jul 2025 Kirklees Council £11.3m
20 Jul 2025 NHMF (NPC) Limited £150m
24 Jun 2025 Trinity House £168k
13 Jun 2025 Nottingham Trent University (NTU) £650k
7 Jun 2025 Notting Hill Genesis £1.5bn
21 May 2025 Accent Housing Ltd £3.15m
19 May 2025 Procurement Assist Limited c/o Integrated Facilities Management Bolton Ltd (iFM Bolton) £125m
19 May 2025 Procurement Assist Limited c/o Integrated Facilities Management Bolton Ltd (iFM Bolton) £150m
19 May 2025 Procurement Assist Limited c/o Integrated Facilities Management Bolton Ltd (iFM Bolton) £200m
19 May 2025 Procurement Assist Limited c/o Integrated Facilities Management Bolton Ltd (iFM Bolton) £555m
19 May 2025 Procurement Assist Limited c/o Integrated Facilities Management Bolton Ltd (iFM Bolton) £105m
19 May 2025 Procurement Assist Limited c/o Integrated Facilities Management Bolton Ltd (iFM Bolton) £2.04bn
19 May 2025 Procurement Assist Limited c/o Integrated Facilities Management Bolton Ltd (iFM Bolton) £575m
12 May 2025 Westward Housing Group —
12 May 2025 Westward Housing Group —
12 May 2025 Westward Housing Group —
12 May 2025 Westward Housing Group £12m
30 Apr 2025 NHMF (NPC) Limited £1.2bn
29 Apr 2025 Prosper £250m
28 Apr 2025 Fusion21 Members Consortium £1bn
10 Apr 2025 Moat Homes Limited £26m
10 Apr 2025 Moat Homes Limited £26m
8 Apr 2025 Fusion21 Members Consortium £1.5bn
4 Apr 2025 Devon County Council £60m
25 Mar 2025 Accent Housing Ltd £60,000
24 Mar 2025 Somerset Council —
19 Feb 2025 NHS Property Services Limited £35,624
18 Feb 2025 LHC Procurement Group Limited £460m
18 Feb 2025 LHC Procurement Group for the Welsh Procurement Alliance (WPA) £80m
18 Feb 2025 LHC Procurement Group for the Welsh Procurement Alliance (WPA) £80m
18 Feb 2025 LHC Procurement Group for the Welsh Procurement Alliance (WPA) £80m
31 Jan 2025 Echelon Consultancy Ltd £93.8m
27 Jan 2025 Communities and Housing Investment Consortium (CHIC) Limited £325m

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.