| Date | Contract | Winner | Size | Value |
|---|
| 2026-11-02 | Cyngor Gwynedd Street Lighting Assets Structural Testing | Altitude Service Ltd | sme | not published |
| 2026-11-02 | Ysgol Bro Plenydd, Y Ffor - External Resurfacing Works / New Ramps | ML HUGHES CONSTRUCTION Ltd | sme | not published |
| 2026-10-15 | Croesfan Ysgol Bethel | ESW Civil Engineering Cyf | sme | not published |
| 2026-10-15 | Afonwen to Chwilog Active Travel - Phase 2 | G H James Cyf | sme | not published |
| 2026-09-25 | Ffordd Penrhos – Active Travel Phase 4 | ALUN GRIFFITHS (CONTRACTORS) LIMITED | sme | not published |
| 2026-09-07 | Bus Stop Infrastructure Improvements Gwynedd - Dwyfor 2026/27 | Tom James Construction Services Ltd | sme | not published |
| 2026-09-07 | Bus Stop Infrastructure Improvements Gwynedd - Arfon 2026/27 | GT Davies Ltd | sme | not published |
| 2026-09-07 | Bus Stop Infrastructure Improvements Gwynedd - Meirionnydd 2026/27 | GT Davies Ltd | sme | not published |
| 2026-08-28 | NMWTRA Consultancy Professional Services Framework Contract 2026 | AMEY OW LIMITED | large | £16,000,000 |
| 2026-08-28 | NMWTRA Consultancy Professional Services Framework Contract 2026 | ATKINSRÉALIS UK LIMITED | large | £16,000,000 |
| 2026-08-28 | NMWTRA Consultancy Professional Services Framework Contract 2026 | MOTT MACDONALD LIMITED | large | £16,000,000 |
| 2026-08-28 | NMWTRA Consultancy Professional Services Framework Contract 2026 | WSP UK Limited | large | £16,000,000 |
| 2026-08-28 | NMWTRA Consultancy Professional Services Framework Contract 2026 | Arcadis Consulting (UK) Limited | large | £16,000,000 |
| 2026-08-28 | NMWTRA Consultancy Professional Services Framework Contract 2026 | Ove Arup and Partners Limited | large | £16,000,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | G H James Cyf | large | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | K W G Building & Civils Contractor Ltd | sme | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | ANGLESEY & GWYNEDD GROUNDWORKS LTD | sme | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | Dinas Contracting Cyf | sme | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | William Evans & Sons Ltd | sme | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | Afan Construction Ltd | sme | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | G T Davies Ltd | large | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | William Hughes (Peirianneg Sifil) Cyf | sme | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | Cambrensis Civil Engineering Ltd | sme | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | M L Hughes Construction Limited | sme | £200,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | Colin Jones (Rock Engineering) Ltd | large | £300,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | Alun Griffiths (Contractors) Ltd | sme | £2,000,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | Kaymac Marine & Civil Engineering Ltd | sme | £2,000,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | OBR Construction Ltd | sme | £2,000,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | QTS Group Ltd | large | £2,000,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | Gwynedd Grouting Ltd | sme | £300,000 |
| 2026-08-20 | Gwynedd and Anglesey Structures & Coastal Maintenance Framework 2026 | Rope Access Solutions Limited | sme | £300,000 |
| 2026-08-20 | Bus Stop Infrastructure Improvements Ceredigion 2026/27 | GT Davies Ltd | sme | not published |