Horizon Environment Services LIMITED
England Doing business as Pestokill
- UEI
- CE47H1CVQEC3
- CAGE
- U1G52
- Primary NAICS
- 561710 Exterminating and Pest Control Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- SAM.gov registration date
- Physical address
- A580 & Grave Oak Ln, Leigh WN7 3XQ, UK
- Website
- pestokill.co.uk
- Founded
- 1985
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 73 Business Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $105,726 |
| FY2025 | $156,208 |
| FY2024 | $121,045 |
| FY2023 | $183,878 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $105,726 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
Horizon Environment Services LIMITED, doing business as Pestokill, a United Kingdom-based for-profit pest control contractor, operates as a prime contractor on a single-award indefinite delivery contract (IDC) with the U.S. Air Force for pest control services at U.S. military installations in the United Kingdom. The vendor competes full-and-open with no set-aside designation across its entire federal footprint.
Pestokill's federal work is exclusively pest control services—exterminating and pest management at Royal Air Force bases in the UK utilized by U.S. Air Forces in Europe. The vendor holds a single master IDC (FA558724D0001) with a ceiling of $823,939.99 running through October 31, 2028, under which the Air Force issues firm-fixed-price delivery orders for labor, supervision, materials, equipment, and facilities necessary to maintain pest-free environments at bases including RAF Lakenheath, RAF Feltwell, RAF Mildenhall, RAF Croughton, RAF Alconbury, RAF Molesworth, RAF Fairford, and RAF Welford. Recent delivery orders under this vehicle range from approximately $1,000 to $61,000 per order. Representative recent awards include a $61,373.60 delivery order issued November 24, 2025, a $27,083.26 order issued December 4, 2025, and a $25,017.66 order for RAF Mildenhall services during fiscal year 2023–2024.
Customer concentration is singular. Pestokill serves two Air Force organizations that are effectively one entity: the Department of the Air Force (38 awards, $899 thousand combined potential value) and the Department of the Air Force United States Air Forces in Europe - Air Forces Africa (15 awards, $2.1 million combined potential value) together account for 100% of the vendor's federal award footprint. The two IDCs—FA558719D0002 (29 task orders, $833 thousand) and FA558724D0001 (22 task orders, $383 thousand)—dominate the vehicle landscape and serve as the primary contracting mechanisms. Activity has remained flat at six to eight awards per year over the past five years. Seven delivery orders with a combined potential value of $176 thousand complete within the next twenty-four months and face recompete risk. The vendor has no subcontract footprint; all work is performed as a prime contractor. Pestokill operates exclusively in the exterminating and pest control services category (NAICS 561710, PSC H342—Housekeeping: Insect/Rodent Control), with no diversification into adjacent service lines or geographic markets beyond United Kingdom-based RAF operations.
Quick answers
Is Horizon Environment Services LIMITED registered in SAM.gov?
Yes. Horizon Environment Services LIMITED's SAM.gov registration is active through November 19, 2026.
How much has Horizon Environment Services LIMITED received in federal contracts?
Federal contracts obligated $156,208 to Horizon Environment Services LIMITED in fiscal year 2025 and $566,856 in fiscal years 2023 through 2027.
How does Horizon Environment Services LIMITED rank among federal contractors?
Horizon Environment Services LIMITED ranked #46 in PSC S207 and #54 in NAICS 56171 in FY2025.
What is Horizon Environment Services LIMITED's most recent federal award?
Horizon Environment Services LIMITED's most recent federal contract award is The contractor shall provide all labor, supervision, management, tools, materials, equipment, facilities… (FA558726F0002), from Air Forces Europe and Africa (USAF), on December 4, 2025.
On GovTribe
See Horizon Environment Services LIMITED's full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors