---
title: "Window Cleaning Contract"
ocid: "ocds-h6vhtk-055885"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-055885"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-055885.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-055885.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "CROSBY HOUSING ASSOCIATION"
published: "2025-10-03"
---

# Window Cleaning Contract

Buyer: CROSBY HOUSING ASSOCIATION  
Current stage: Award  
OCID: ocds-h6vhtk-055885

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-055885)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-055885.json)

## Summary

The Window Cleaning Contract for Crosby Housing Association, a central government public authority, has reached the contract stage, following an open competition procurement process. The contract, awarded on 3rd October 2025, includes comprehensive window and glazing cleaning services at specified properties in Liverpool, United Kingdom (UKD73 region). The contract period spans from 1st October 2025 to 30th September 2028, with an estimated value of £12,878 gross (£10,732 net). The tender involved competitive bidding, where NSSL Group Ltd emerged as the successful supplier. Key dates in the procurement process included the tender submission deadline on 7th August 2025 and the contract start date of 1st October 2025.

This tender presents significant opportunities for businesses specialising in accommodation, building, and window cleaning services, particularly those with a focus on safety, equipment compliance, and methodical operational procedures. The open competition platform allows Small and Medium Enterprises (SMEs) like the NSSL Group Ltd to secure contracts with public authorities by demonstrating the ability to deliver high-quality, value-for-money services. Businesses that focus on detailed client interaction, adherence to safety regulations, and efficiency in operations are well-suited to compete for such contracts, ultimately aiding in business growth and expansion in the public sector services market.

## Notice

The work includes external cleaning all windows and glazing to properties on Appendix 1 - Schedule of Properties; except for agreed exemptions. The Service Provider will provide prompt and courteous and high quality service and all operatives will be correctly equipped to carry out the specification safely. The appointed operatives will wear appropriate safety clothing and have company Identification and must have company livery upon clothing and vans etc. If any further information regarding contract conditions and service requirement details or properties within schedule please contact Crosby Housing Association

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/062108-2025 |
| Notice type | UK7 - Contract Details Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Below threshold - open competition |
| Tender suitability | SME |
| Awardee scale | Large, SME |
| All stages | Tender, Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 3 Oct 2025 |
| Submission deadline | 7 Aug 2025 |
| Future notice date | Not specified |
| Award date | 28 Aug 2025 |
| Contract period | 30 Sep 2025 - 30 Sep 2028 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £30,000 |
| Lots value | £30,000 |
| Awards value | £10,895 |
| Contracts value | £10,732 |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | CROSBY HOUSING ASSOCIATION |
| Locality | LIVERPOOL |
| Post town | Liverpool |
| Postcode | L22 5NB |
| Country | England |
| ITL 1 | TLD North West (England) |
| ITL 2 | TLD7 Merseyside |
| ITL 3 | TLD73 Sefton |
| Local authority | Sefton |
| Electoral ward | Church |
| Westminster constituency | Bootle |
| Delivery location | TLD72 Liverpool, TLD73 Sefton |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 2 |
| Supplier names | NSS CLEANING; NSSL GROUP |

## CPV Codes

### Divisions

- 90 - Sewage, refuse, cleaning and environmental services

### Codes

- 90911000 - Accommodation, building and window cleaning services

## Release History

- 3 Oct 2025 at 11:25 - Award - UK7 - Contract Details Notice - https://www.find-tender.service.gov.uk/Notice/062108-2025
- 29 Aug 2025 at 13:12 - Award - UK6 - Contract Award Notice - https://www.find-tender.service.gov.uk/Notice/052482-2025
- 3 Jul 2025 at 14:54 - TenderUpdate - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/037209-2025
- 3 Jul 2025 at 14:49 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/037207-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/062108-2025
  3rd October 2025 - Contract details notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/052482-2025
  29th August 2025 - Contract award notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/037209-2025
  3rd July 2025 - Tender notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/037207-2025
  3rd July 2025 - Tender notice on Find a Tender
- https://www.crosbyhousing.org.uk/tender-opportunities
- https://www.find-tender.service.gov.uk/Notice/Attachment/A-5895

## Notice URLs

- http://nssgroup.com
- https://nsslgroup.godaddysites.com
- https://www.crosbyhousing.org.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-055885. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-055885.json.