---
title: "PTSI Survey and Investigation Works"
ocid: "ocds-h6vhtk-06d08e"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06d08e"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06d08e.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06d08e.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "THE MAYOR AND COMMONALTY AND CITIZENS OF THE CITY OF LONDON"
published: "2026-07-22"
---

# PTSI Survey and Investigation Works

Buyer: THE MAYOR AND COMMONALTY AND CITIZENS OF THE CITY OF LONDON  
Current stage: Award  
OCID: ocds-h6vhtk-06d08e

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[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-06d08e.json)

## Summary

The Mayor and Commonalty and Citizens of the City of London have completed a procurement process titled "PTSI Survey and Investigation Works," related to building surveying services. This procurement, falling under the industry category of services, took place within the City of London, United Kingdom. Notably, the procurement process employed a direct method, indicating a below-threshold contract without competition. The contract period commenced on 1st June 2026 and is set to conclude on 31st March 2027. The contract was signed on 25th May 2026, and awarded to Henderson Thomas Associates, an SME based in Larkhall, Scotland.

This tender offers significant opportunities for businesses involved in building surveying services, particularly those able to operate efficiently under direct procurement methods. SMEs, like Henderson Thomas Associates, might find similar tenders appealing, especially those offering services in geographic and jurisdictional alignments. The involvement of a sub-central government public authority as the buyer paves the way for further prospects in collaborating with local government entities, opening avenues for business growth and diversification.

## Notice

PTSI Survey and Investigation Works to be taken place on property

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/069031-2026 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Direct |
| Procurement method details | Below threshold - without competition |
| Tender suitability | Not specified |
| Awardee scale | SME |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 22 Jul 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 24 May 2026 |
| Contract period | 31 May 2026 - 31 Mar 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £337,200 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | THE MAYOR AND COMMONALTY AND CITIZENS OF THE CITY OF LONDON |
| Locality | CITY OF LONDON |
| Post town | Central London |
| Postcode | EC2P 2EJ |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI43 Haringey and Islington |
| Local authority | Islington |
| Electoral ward | Clerkenwell |
| Westminster constituency | Islington South and Finsbury |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | HENDERSON THOMAS ASSOCIATES |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71315300 - Building surveying services

## Release History

- 22 Jul 2026 at 09:50 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/069031-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/069031-2026
  22nd July 2026 - Contract details notice on Find a Tender

## Notice URLs

- https://www.cityoflondon.gov.uk
- https://www.legislation.gov.uk/ukpga/2023/54/contents

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06d08e. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06d08e.json.