Contract Details Notice Published 9 October 2026

UK-London: Topographical services.

Trinity House

Contracting Authorities





Contracting authority:

TRINITY HOUSE


Public Procurement Organisation Number:

PXWM-8968-LPJY


Address:


Trinity Square, Moorgate
London
EC3N 4DH
UK


Contact name:

ASSISTANT PROCUREMENT SPECIALIST


Email:

etender@trinityhouse.co.uk


Telephone:

01255245005


Website:

Not provided


Organisation type:

MINISTRY


Devolved regulations that apply:

None




Procedure



Procedure type:


Below threshold - limited competition










Special regime:


None



Scope



Title:

CM4 - Bathymetry & Topographic Surveys Bishop Rock and Longships Lighthouses


Reference number:

Not provided



Description:

Bathymetry & Topographic Surveys for two of our Lighthouses - Bishop Rock and Longships Lighthouses









Contract value:

Not provided



Contract Details



Contract 1


Title:

Not provided


Reference number:

Not provided


Contract value:

GBP 56,400 including VAT


Below the relevant threshold:

Yes


Award decision date:

Not provided


Earliest date the contract will be signed:

09/10/2026


Contract dates (estimated):

10/10/2026 to 30/11/2026


Main procurement category:

SERVICES


CPV classifications:


71351810 - Topographical services.



Delivery regions:


Not provided



Supplier




Supplier:

Castle Surveys Limited


Companies House:

PBVQ-9632-NDVZ


Address:


Unit K4, Ivanhoe Park Way
Ashley-De-La-Zouch
LE65 2AB
UK


Email:

info@castlesurveys.co.uk


Telephone:

01530 569338


Small or medium-sized enterprise (SME):

Yes


Voluntary, community or social enterprise (VCSE):

No





Key performance indicators:


Not provided


Associated documents:


Not provided




Other organisations


Not provided