Supplier · Large organisation
Tetra Tech Consulting Limited
Tetra Tech Consulting Limited has won 22 UK public contracts worth £321m since 26 Sep 2025. See its competitors in architecture & engineering.
- Contracts
- 22
- Published value
- £321mwhere stated
- Without competition
- 0%0 contracts
- Won by SMEs
- 95%of 22 with size known
01020
Biggest customers
-
Scotland Excel 18 contracts · £320m
-
Langstane Housing Association Ltd 1 contract · £336k
-
Scottish Natural Heritage 1 contract · £220k
-
The Guinness Partnership Limited 1 contract · £166k
-
Glasgow City Council 1 contract · £131k
What they supply
-
Architecture & engineering 18 contracts · £301m
-
Waste, cleaning & environmental 3 contracts · £19.4m
-
Industrial machinery 1 contract · £166k
Competitors in architecture & engineering
Sector overview-
AECOM Ltd 73 contracts · £1.22bn
-
WSP UK Limited 70 contracts · £346m
-
Arcadis Consulting (UK) Limited 48 contracts · £355m
-
Atkinsréalis UK Limited 47 contracts · £438m
-
Ove Arup & Partners Limited 47 contracts · £293m
-
Mott MacDonald Ltd 36 contracts · £338m
These are the suppliers with the most architecture & engineering contracts in the last two years, which is where Tetra Tech Consulting Limited wins most of its work. They are not necessarily bidding for the same contracts. See the whole sector.
All contracts won by Tetra Tech Consulting Limited
| Date | Contract | Buyer | Value |
|---|---|---|---|
| 19 Aug 2026 | Langstane Housing Association Ltd | £336k | |
| 16 Jun 2026 | Scottish Natural Heritage | £220k | |
| 22 May 2026 | Scotland Excel | £48m | |
| 22 May 2026 | Scotland Excel | £67.2m | |
| 22 May 2026 | Scotland Excel | £3.2m | |
| 22 May 2026 | Scotland Excel | £1.6m | |
| 22 May 2026 | Scotland Excel | £9.6m | |
| 22 May 2026 | Scotland Excel | £4.8m | |
| 22 May 2026 | Scotland Excel | £3.2m | |
| 22 May 2026 | Scotland Excel | £8m | |
| 22 May 2026 | Scotland Excel | £14.4m | |
| 22 May 2026 | Scotland Excel | £48m | |
| 22 May 2026 | Scotland Excel | £67.2m | |
| 22 May 2026 | Scotland Excel | £3.2m | |
| 22 May 2026 | Scotland Excel | £1.6m | |
| 22 May 2026 | Scotland Excel | £9.6m | |
| 22 May 2026 | Scotland Excel | £4.8m | |
| 22 May 2026 | Scotland Excel | £3.2m | |
| 22 May 2026 | Scotland Excel | £8m | |
| 22 May 2026 | Scotland Excel | £14.4m | |
| 24 Apr 2026 | Glasgow City Council | £131k | |
| 26 Sep 2025 | The Guinness Partnership Limited | £166k |
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.