Supplier · SME

John Mcquillan Contracts Ltd

John Mcquillan Contracts Ltd has won 15 UK public contracts worth £144m since 4 Feb 2021. See its competitors in construction work.

Company NI003255Companies House record Based in Northern IrelandFirst contract 4 Feb 2021Latest contract 30 Mar 2026

Contracts: 15
Published value: £144mwhere stated
Without competition: 0%0 contracts
Won by SMEs: 92%of 13 with size known

Contracts won per month, last 24 months 9 contracts · busiest month March 2026

Dec 24
Mar 25
Jun 25
Sep 25
Dec 25
3Mar 26
Jun 26
Sep 26

Biggest customers

DfI Transport and Road Asset Management TRAM 3 contracts · £56.3m
Department for Infrastructure - Transport and Road Asset Management TRAM 2 contracts · £57.5m
Newry, Mourne and Down District Council (NMD) 2 contracts · £1.5m
Fermanagh and Omagh District Council 2 contracts · —
Business Services Organisation, Procurement and Logistics Service 1 contract · £9.16m
DfI 1 contract · £9m
Department for Infrastructure 1 contract · £6.6m
Ards and North Down Borough Council 1 contract · £2.27m
NI Water and its subsidiaries 1 contract · £1.46m
Education Authority 1 contract · £565k

What they supply

Construction work 11 contracts · £124m
Waste, cleaning & environmental 1 contract · £565k
Agricultural & horticultural services 1 contract · £9.16m
Architecture & engineering 1 contract · £1.46m
Mining & metals 1 contract · £9m

Competitors in construction work

Sector overview

Tarmac Trading Ltd 116 contracts · £699m
Thomas Bow Ltd SME 96 contracts · £244m
Bell Group Ltd 88 contracts · £5.47bn
Holcim UK Limited 83 contracts · £166m
Trust Utility Management Ltd SME 83 contracts · £34.2m
Esh Construction Ltd 63 contracts · £3.17bn

These are the suppliers with the most construction work contracts in the last two years, which is where John Mcquillan Contracts Ltd wins most of its work. They are not necessarily bidding for the same contracts. See the whole sector.

All contracts won by John Mcquillan Contracts Ltd

Contracts won by John Mcquillan Contracts Ltd
Date	Contract	Buyer	Value
30 Mar 2026	CA16884 - RFQ 2025/42 - Resurfacing of Quoile Picnic Site Carpark, Downpatrick, Co Down.	Newry, Mourne and Down District Council (NMD)	£24,850
20 Mar 2026	ANDBC Pre-Qualification Questionnaire - Works Contract for Redevelopment of Ward Park, Bangor	Ards and North Down Borough Council	£2.27m
3 Mar 2026	CA16432 - Tender 15/2025 - Downpatrick Church Street & De Courcy Place Works Public Realm	Newry, Mourne and Down District Council (NMD)	£1.48m
12 Nov 2025	DfI TRAM T-1151 Interim Surfacing Framework: ISF P1 Projects Lot	DfI Transport and Road Asset Management TRAM	£16.5m
3 Sep 2025	DfI TRAM T-1151 Interim Surfacing Framework: ISF S5 Ards and North Down	DfI Transport and Road Asset Management TRAM	£14.8m
7 Aug 2025	Grounds Maintenance (5330708): Lot 2 - Winter Gritting and Snow Clearance	Business Services Organisation, Procurement and Logistics Service	£9.16m
30 Apr 2025	DfI TRAM T-1145 Framework Contract for Surfacing Framework A: SFA P1 Projects Lot	Department for Infrastructure - Transport and Road Asset Management TRAM	£30m
30 Apr 2025	DfI TRAM T-1145 Framework Contract for Surfacing Framework A: SFA E1 Belfast North	Department for Infrastructure - Transport and Road Asset Management TRAM	£27.5m
21 Feb 2025	FMM-24-001 CHEMICAL AND HAZARDOUS WASTE SERVICES FOR THE EDUCATION AUTHORITY: Chemical and Hazardous Waste	Education Authority	£565k
8 Apr 2024	DfI TRAM T-1129 Term Contract for Minor Improvement Works: MIE1 Belfast / Lisburn and Castlereagh	DfI Transport and Road Asset Management TRAM	£25m
15 Mar 2024	Tender for the Procurement of Contractor Frameworks (3 Lots): Outdoor and Recreation Works	Fermanagh and Omagh District Council	—
27 Feb 2024	DfI TRAM T-1138 Term Contract for Surface Dressing: T-1138-01 SDS1 Armagh, Banbridge, Craigavon	Department for Infrastructure	£6.6m
26 Feb 2024	Tender for the Procurement of Contractor Frameworks (3 Lots): Civil Engineering Works	Fermanagh and Omagh District Council	—
24 Feb 2021	C1024 Emergency Laboratory Analysis Provision: Lot 2 - Waste Water MIP	NI Water and its subsidiaries	£1.46m
4 Feb 2021	Supply and Delivery of Quarry Materials, Sand, Gravel, Cobble, Fill, and Topsoil	DfI	£9m

Contracts are matched to this supplier by company name as published in each notice. If a company appears under slightly different names, some of its contracts may be listed separately. How matching works.