Source: https://tendernation.io/opportunities/01a13bd0-e4b4-71fa-93d5-1ff1783f1982/coastal-defence-window-core-sampling-at-hunstanton-norfolk

cancelled GB open procedure Suitable for SMEs

# Coastal Defence Window (core) sampling at Hunstanton, Norfolk

[Borough Council of King's Lynn and West Norfolk](https://tendernation.io/buyers/borough-council-of-kings-lynn-and-west-norfolk)

Open field

Estimated value

£85,000

Published

9 Jan 2026

Deadline

Closed

23 Jan 2026

## Who can bid

- Buyer says suitable for SMEs

    The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid.
- Below-threshold contract

    Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts).

    [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85)
- Open procedure

    Anyone can submit a full tender; there is no shortlisting stage.

[More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses)

## About this tender

The Council has a requirement for a specialist contractor to undertake window (core) sampling through the Hunstanton Coastal Defence promenade deck, as per recommendations of geotechnical investigations.

Window samples are required every 25m along the 1.5km of the promenade to confirm the presence of voids and their extent. This will inform the amount of void infilling which is required as part of the capital works project.

Some concrete window samples will also be sent for lab testing to confirm the concrete strength which will feed into the design for promenade works.

Pencil cores will also be taken at 2-3 locations along the wave-return wall (Sections E, C and B) to confirm the strength of the concrete which is the same age as the promenade deck.

Anticipated commencement date for works is February 2026.

Outcomes from these window (core) samples will then be used for the detailed structural engineering design which is due to commence April 2026.

For more information about this opportunity, please visit the Delta eSourcing portal at:

[delta-esourcing.com](https://www.delta-esourcing.com/tenders/UK-UK-King%27s-Lynn:-Coastal-defence-works./9DVY82J358)

To respond to this opportunity, please click here:

[delta-esourcing.com/respond/9DVY82J358](https://www.delta-esourcing.com/respond/9DVY82J358)

## CPV classification

Coastal-defence works Site-investigation services Technical testing, analysis and consultancy services Technical inspection and testing services

Source

Find a Tender (UK) · Notice ocds-h6vhtk-05f568-2026-01-09T10:05:20Z

[View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-05f568-2026-01-09T10:05:20Z)

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