---
name: "The Black and White Window Co."
supplier_id: "GB-FTS-158049"
organisation_scale: "sme"
total_awards: 1
total_spend_gbp: 110000
median_contract_gbp: 110000
lots_bid: null
lots_won: null
win_rate_pct: null
median_discount_pct: null
url: "https://tenderline.uk/suppliers/the-black-and-white-window-co-GB-FTS-158049"
generated: "2026-10-08T11:45:38.211Z"
machine_api: "https://tenderline.uk/api/public/suppliers/GB-FTS-158049/markdown"
---

# The Black and White Window Co. · UK Public Sector Contract Record

Source: [Tenderline](https://tenderline.uk/suppliers/the-black-and-white-window-co-GB-FTS-158049) — Official UK public procurement supplier dossier compiled from Find a Tender notices.

> **Tenderline Supplier Summary:** The Black and White Window Co. is a SME public sector supplier in the UK. Tracked in Tenderline with 1 published contract awards across official contracting authorities.

## Key Information
- **Supplier Name:** The Black and White Window Co.
- **Organisation Scale:** SME
- **Company Registration (CRN):** `GB-FTS-158049` (Find a Tender organisation id)
- **Total Published Awards:** 1
- **Primary Sector:** [Repair and maintenance services of building installations](https://tenderline.uk/sectors/repair-and-maintenance-services-of-building-installations-50700000)


- **Tenderline Record:** https://tenderline.uk/suppliers/the-black-and-white-window-co-GB-FTS-158049

## Market Volume & Benchmarks
- **Total Published Contract Spend:** £110k
- **Median Contract Value:** £110k

## Delivery Geography
- **Active Delivery Regions:** [North West England](https://tenderline.uk/regions/north-west)

## Top Public Sector Clients
1. **[Onward Group Limited](https://tenderline.uk/buyers/onward-group-limited-rsh-4649):** 1 procedures

## Largest Contract Awards Won
Top public sector contracts awarded to this supplier:
1. **[Onward Group Limited](https://tenderline.uk/buyers/onward-group-limited-rsh-4649):** £110k · [Sub - Group Interim Windows and Doors Reactive Repairs](https://tenderline.uk/tenders/sub-group-interim-windows-and-doors-reactive-repairs-ocds-h6vhtk-05884b) · Awarded: 31 Mar 2025

## Contract Expiries & Upcoming Recompetes
- **Active Contracts Ending in 18 Months:** 0

## Competitive Supplier Intelligence
> **Full Win-Loss & Award Analysis:** Complete historical contract timelines, pricing movement benchmarks, buyer relationship networks, and competitor analysis are available on Tenderline:
> [View complete The Black and White Window Co. public contract history on Tenderline](https://tenderline.uk/suppliers/the-black-and-white-window-co-GB-FTS-158049#contract-history)

## Provenance and Open Data
- **Data Source:** Official award notices published under the Open Government Licence v3.0 on Find a Tender Service.
- **Canonical Profile:** https://tenderline.uk/suppliers/the-black-and-white-window-co-GB-FTS-158049
- **Full Catalogue Machine Access:** https://tenderline.uk/llms.txt