Northern Lighthouse Board
Notice range from 16 August 2017 to 11 December 2023.
| 10 June 2021 | GB-Edinburgh: HQ Refurbishment - Detailed Design Phase | Tender |
| 28 January 2022 | GB-Edinburgh: HQ Refurbishment - Detailed Design Phase | Award |
| 24 March 2023 | GB-Oban: NLB Oban Mezzanine Floor Conversion (Stage 1- Architecture Services) | Tender |
10 June 2021
GB-Edinburgh: HQ Refurbishment - Detailed Design Phase - Tender
28 January 2022
GB-Edinburgh: HQ Refurbishment - Detailed Design Phase - Award
24 March 2023
GB-Oban: NLB Oban Mezzanine Floor Conversion (Stage 1- Architecture Services) - Tender