---
name: "Sullivan Bros. (Construction) Ltd"
supplier_id: "GB-FTS-108001"
organisation_scale: "sme"
total_awards: 1
total_spend_gbp: 983301.1
median_contract_gbp: 983301.1
lots_bid: 1
lots_won: 0
win_rate_pct: 0
median_discount_pct: null
url: "https://tenderline.uk/suppliers/sullivan-bros-construction-ltd-coh-03661864"
generated: "2026-10-08T00:45:25.044Z"
machine_api: "https://tenderline.uk/api/public/suppliers/GB-FTS-108001/markdown"
---

# Sullivan Bros. (Construction) Ltd · UK Public Sector Contract Record

Source: [Tenderline](https://tenderline.uk/suppliers/sullivan-bros-construction-ltd-coh-03661864) — Official UK public procurement supplier dossier compiled from Find a Tender notices.

> **Tenderline Supplier Summary:** Sullivan Bros. (Construction) Ltd 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:** Sullivan Bros. (Construction) Ltd
- **Organisation Scale:** SME
- **Company Registration (CRN):** `GB-FTS-108001` (Find a Tender organisation id)
- **Total Published Awards:** 1
- **Primary Sector:** UK Public Sector Procurement
- **Company Status:** Active

- **Tenderline Record:** https://tenderline.uk/suppliers/sullivan-bros-construction-ltd-coh-03661864

## Bidding & Win Rate Record
- **Contested Win Rate:** 0% (0 lots won, 1 lost, 0 pending decision)
- **Total Bid Activity:** 1 lots bid across 1 procurement procedures

- **Buyer Relationships:** Bid with 1 distinct contracting authorities (1 contested without win)

## Market Volume & Benchmarks
- **Total Published Contract Spend:** £983k
- **Median Contract Value:** £983k

## Delivery Geography
- **Active Delivery Regions:** [Greater London](https://tenderline.uk/regions/london)

## Top Public Sector Clients
1. **[London Borough of Harrow](https://tenderline.uk/buyers/london-borough-of-harrow-ons-e09000015):** 1 procedures

## Largest Contract Awards Won
Top public sector contracts awarded to this supplier:
1. **[London Borough of Harrow](https://tenderline.uk/buyers/london-borough-of-harrow-ons-e09000015):** £983k · [GCMT - Capital projects (20% VAT)](https://tenderline.uk/tenders/gcmt-capital-projects-20-vat-ocds-h6vhtk-044974)

## 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 Sullivan Bros. (Construction) Ltd public contract history on Tenderline](https://tenderline.uk/suppliers/sullivan-bros-construction-ltd-coh-03661864#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/sullivan-bros-construction-ltd-coh-03661864
- **Full Catalogue Machine Access:** https://tenderline.uk/llms.txt