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Keystone Environmental Ltd

9 contracts won£4,937,695 total value

Every public sector contract Keystone Environmental Ltd has won, with the buyer, value and end date for each. When these contracts approach their end date they usually return to the market. Business predicts when, follows Keystone Environmental Ltd for you, and alerts you the moment a renewal goes live.

Where they win

The sectors, tender types and buyers where Keystone Environmental Ltd wins most often.

See every live council tenders and find your next contract before they do.

See all UK contract awards.

Sectors

Construction & Works6
Environmental Services2
Goods & Supplies1
Data & Digital Services1

Top Buyers

Natural England
2 contracts
£98,009
Guildford Borough Council
2 contracts
£791,539
London Borough of Hammersmith and Fuham (LBHF)
1 contract
£3,377,299
Swindon Borough Council
1 contract
£48,729
NE
1 contract
£77,544
Surrey County Council
1 contract
£119,031
Kier Highways Limited
1 contract
£425,545

Awards(9)

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Water Pipe Installation at Aston Rowant NNR

Natural England
London
£20,465
Awarded 11 Sept 2026
Ends 30 Oct 2026

Wormwood Scrubs Masterplan Biodiversity & Improvement Works

London Borough of Hammersmith and Fuham (LBHF)
London
£3,377,299
Awarded 29 Apr 2026
Ends 30 Sept 2031

Riverside Boardwalk Replacement [GBC]

Guildford Borough Council
Guildford
£753,654
Awarded 15 Apr 2026
Ends 30 Sept 2026

SCR Cattle Pens & Installation

Swindon Borough Council
Swindon
£48,729
Awarded 21 Jul 2025
Ends 20 Oct 2025

SCC - MS - Surrey Biodiversity Net Gain Habitat Banking Study

Surrey County Council
South East
£119,031
Awarded 18 Sept 2023
Ends 17 Sept 2024

Cothill Projects

NE
London
£77,544
Awarded 18 Sept 2023
Ends 31 Oct 2023

Installation boardwalk at Cothill Fen NNR

Natural England
South East
£77,544
Awarded 11 Sept 2023
Ends 30 Sept 2023

A417 Missing Link - Ecology Fencing & Mitigation

Kier Highways Limited
South West
£425,545
Awarded 7 Mar 2023
Ends 13 Oct 2023

Contract Award for Reptile Receptor Site

Guildford Borough Council
GUILDFORD
£37,885
Awarded 4 Jan 2023
Ends 31 Mar 2023

Know when Keystone Environmental Ltd's contracts come up for renewal

Business predicts when each of these contracts is due to be re-tendered, follows Keystone Environmental Ltd for you, and alerts you the moment a renewal goes live, so you can bid before the incumbent locks it in again.

Why track Keystone Environmental Ltd?

Keystone Environmental Ltd is an active supplier to UK public sector buyers. Their contract history is one of the clearest guides to where the work is: which authorities they serve, what those contracts are worth, and, most usefully, when each contract is due to end. A contract nearing its end date is an opportunity, because the buyer will usually run the work again.

How renewal tracking works

We aggregate Keystone Environmental Ltd's award notices from 600+ UK and Irish sources and read the end date on each contract. From those dates, Business predicts when each contract is likely to be re-tendered and, if you follow the supplier, alerts you the moment a matching tender goes live. That head start lets you speak to the buyer and prepare a bid before the incumbent is confirmed again.

What you can do here

  • Review the full history. Every contract Keystone Environmental Ltd has won, with the buyer, value and dates for each.
  • Spot upcoming renewals. Contracts approaching their end date are the ones most likely to reopen.
  • Track and get alerted. Follow Keystone Environmental Ltd and be notified when their contracts come up again (Business).
  • Benchmark and target. See which buyers rely on them and at what value, then focus where you can win.

Frequently asked questions

Where does this data come from?

Official UK and Irish contract award notices, aggregated from 600+ sources and updated daily.

Is the contract history free?

Yes. The full award history, values and buyers are free to browse. Predicted renewal dates, following a supplier and renewal alerts are part of our Business plans.

How do you predict renewals?

From the end dates and durations recorded on awarded contracts. A contract at or near its end date is a strong candidate to return to the market.