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Public-sector buyer · United Kingdom

London Borough of Hillingdon

London Borough of Hillingdon is a UK public-sector contracting authority. This profile aggregates its public-record procurement — top suppliers, categories, recent awards, open tenders and expiring contracts.

Data period: 2023-11-08 to 2026-11-08Updated 2026-11-08

£1.2bn

Total spend

432

Contract awards

298

Unique suppliers

£3.4M

Avg contract

According to ENKII, London Borough of Hillingdon has awarded 432 contracts worth £1.2bn to 298 suppliers between 2023-11-08 and 2026-11-08, at an average contract value of £3.4M, with the top five suppliers holding 48% of contract value.

Top suppliers

Top suppliers to London Borough of Hillingdon

Top-five suppliers hold 48% of contract value — a concentrated market.

SupplierAwardsTotal value
CENTRAL AND NORTH WEST LONDON NHS FOUNDATION TRUST6£166.0M
O'HARA BROS. SURFACING LIMITED3£130.9M
Pertemps Recruitment Partnership Ltd1£120.0M
Burnham Pumps Services Ltd1£94.8M
Bugler Developments Ltd.3£57.5M
PFL ELECTRICAL LTD22£55.8M
London North West University Healthcare NHS Trust2£42.8M
A CUT ABOVE (SURREY) LIMITED1£41.1M
BUGLER DEVELOPMENTS LIMITED3£32.0M
John Graham Construction Ltd T/A Graham2£29.0M
P.F.L. ELECTRICAL LTD2£25.8M
PILON LIMITED2£22.6M
SOLO SERVICES GROUP LTD2£19.0M
Academy 211£18.9M
Madison Brook (Group) Limited1£15.6M
Madison Brook (Group) Ltd1£15.6M
ISG Construction Ltd1£15.4M
OAKRAY LIMITED1£15.3M
BCS (Electrical and Building Services) Ltd1£14.7M
J MCCANN & CO LIMITED1£14.7M

Procurement categories

What London Borough of Hillingdon buys

Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.

Construction work

45
140 awards£394.5M

Education and training services

80
40 awards£27.0M

Architectural, construction, engineering and inspection services

71
39 awards£10.6M

Health and social work services

85
39 awards£251.1M

Real estate services

70
34 awards£19K

Repair and maintenance services

50
18 awards£66.9M

Furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products

39
15 awards£25.8M

Business services: law, marketing, consulting, recruitment, printing and security

79
15 awards£134.3M

Construction structures and materials; auxiliary products to construction (except electric apparatus)

44
13 awards£8.9M

Sewage, refuse, cleaning and environmental services

90
12 awards£39.3M

Transport equipment and auxiliary products to transportation

34
11 awards£136.4M

Agricultural, forestry, horticultural, aquacultural and apicultural services

77
9 awards£48.2M

Software package and information systems

48
7 awards£8.5M

Industrial machinery

42
6 awards£4.5M

Transport services (excl. Waste transport)

60
6 awards£630K

IT services: consulting, software development, Internet and support

72
5 awards£771K

Petroleum products, fuel, electricity and other sources of energy

09
3 awards£2.7M

Electrical machinery, apparatus, equipment and consumables; lighting

31
3 awards£14.9M

Installation services (except software)

51
3 awards£10.9M

Recreational, cultural and sporting services

92
2 awards£5.6M

Other community, social and personal services

98
2 awards£419K

Clothing, footwear, luggage articles and accessories

18
1 award£188K

Leather and textile fabrics, plastic and rubber materials

19
1 award£1.4M

Printed matter and related products

22
1 award£38K

Office and computing machinery, equipment and supplies except furniture and software packages

30
1 award£680K

Medical equipments, pharmaceuticals and personal care products

33
1 award£749K

Security, fire-fighting, police and defence equipment

35
1 award£115K

Musical instruments, sport goods, games, toys, handicraft, art materials and accessories

37
1 award£144K

Machinery for mining, quarrying, construction equipment

43
1 award£1.4M

Financial and insurance services

66
1 award£35K

Research and development services and related consultancy services

73
1 award£98K

Recent contracts

Latest London Borough of Hillingdon contracts awarded

The most recently published award notices on Find a Tender and Contracts Finder.

LB HIllingdon- Grange Park Wetlands-Flood Restoration Project

SALIX RIVER & WETLAND SERVICES LIMITED · 2026-10-26

£58K

LB Hillingdon-Queens Walk East- FloodRestoration Project

SALIX RIVER & WETLAND SERVICES LIMITED · 2026-10-26

£100K

Scaffolding at 14- 16 Wentworth Dr. Pinner HA5 2PS

SCAFFOLDING ACCESS LIMITED · 2026-10-22

£79K

Festive Lights Scheme 2026

EVENT POWER ENGINEERING LIMITED · 2026-10-14

£113K

Greener Homes Initiative 26/27 - Phase 22

PFL Electrical Ltd · 2026-10-05

£461K

Greener Homes Initiative 26/27 - Phase 18

PFL Electrical Ltd · 2026-10-05

£364K

Greener Homes Initiative 26/27 - Phase 19

PFL Electrical Ltd · 2026-10-05

£379K

Greener Homes Initiative 26/27 - Phase 21

PFL Electrical Ltd · 2026-10-05

£499K

Greener Homes Initiative 26/27 - Phase 20

PFL Electrical Ltd · 2026-10-05

£225K

Refurbishment Works carried out at 2 Little Road, Hayes, UB3 3BT

PFL Electrical Ltd · 2026-10-05

£48K

WANT TO WIN WORK FROM LONDON BOROUGH OF HILLINGDON?

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In the enkii platform

What London Borough of Hillingdon has coming up

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Most of it is in construction works, health & social care and architecture & engineering.

4

tenders open now

Inviting bids today

81

contracts ending in 12 months

Likely to be re-tendered: see which, and who holds them

26

planned procurements

Work this buyer has said it intends to tender

9

frameworks running

Routes to sell here without a full tender

1

tender pack read

What it asks bidders for: insurance, certificates, scoring

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Market analysis

Bidding into London Borough of Hillingdon — what to expect

Supplier concentration and timing patterns that shape SME bid strategy.

64%

Awards to SMEs

48%

Top-5 supplier share

15%

Framework call-offs

15

Awards to social enterprises

Around 64% of London Borough of Hillingdon’s classified awards go to small and medium-sized enterprises, and 15 have gone to voluntary, community or social enterprises.

Frequently asked

Common questions about selling to London Borough of Hillingdon

How much does London Borough of Hillingdon spend on procurement?

London Borough of Hillingdon awarded 432 contracts totalling £1.2bn between 2023-11-08 and 2026-11-08, working with 298 unique suppliers. Average contract value is £3.4M.

Who are London Borough of Hillingdon's top suppliers?

The largest suppliers to London Borough of Hillingdon by total award value are CENTRAL AND NORTH WEST LONDON NHS FOUNDATION TRUST, O'HARA BROS. SURFACING LIMITED, Pertemps Recruitment Partnership Ltd. The top five suppliers together hold 48% of contract value.

What does London Borough of Hillingdon buy from suppliers?

London Borough of Hillingdon's procurement is concentrated in construction work, education and training services, architectural, construction, engineering and inspection services, alongside specialist categories. See the full CPV breakdown below.

How can my business bid for London Borough of Hillingdon contracts?

London Borough of Hillingdon publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.

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Related ENKII resources

Sources & methodology

How this profile is compiled

Analysed by ENKII · Updated 2026-11-08

This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.

Source portals

  • · Find a Tender (find-tender.service.gov.uk)
  • · Contracts Finder
Full methodology — calculations, refresh cadence & caveats

Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.

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