Top public contract winners in London, 2026 (January to November): Engineering
Limited companies ranked by the number of public contract award notices naming them as supplier in 2026.
SME: only notices where the buyer stated the supplier is an SME.
- 1Coniston Limited12 awards£6,345,475
- 2SUNBELT RENTALS LIMITED11 awards£347,205
- 3DCK Construction Limited10 awards£9,582,213
- 4Saltash Enterprises Ltd8 awards£3,634,312
- 5A P C BUILDING SERVICES (LONDON) LIMITED7 awards£5,457,678
- 6INDUSTRIAL BOILER SERVICES LTD7 awards£1,364,890
- 7PFL Electrical Ltd6 awards£1,687,476
- 8Baily Garner6 awards£1,481,804
- 9GLEEDS COST MANAGEMENT LIMITED6 awards£307,098
- 10EVERY PROJECT COUNTS LTD6 awards£224,105
- 11G & J Wood Machinery Ltd6 awards£220,000
- 12EUNOMIA RESEARCH & CONSULTING LIMITED5 awards£9,241,938
- 13Accurate Roofing Limited5 awards£2,994,064
- 14SACX LIMITED5 awards£904,804
- 15Scott & Sargeant Woodworking Machinery Ltd5 awards£175,000
- 16MORRIS VERMAPORT LIMITED5 awards£120,212
- 17Seville Developments Limited4 awards£1,220,720
- 18Greyline Group Limited4 awards£1,006,788
- 19IAN WILLIAMS LIMITED4 awards£400,342
- 20WATER RESEARCH CENTRE LIMITED4 awards£299,476
- 21Alan Baxter Ltd4 awards£247,093
- 22KOMPAN LIMITED4 awards£166,424
- 23MEMS POWER GENERATION LIMITED4 awards£162,949
- 24BPM PROJECT MANAGEMENT (QUARTET HOMES) LIMITED4 awardsValue not stated
- 25ARCHITECTURAL DECORATORS LIMITED3 awards£210,357,596
How this ranking works
- Data source: official UK government contract award notices.
- Period: award notices published between 1 January and 31 December 2026. The data for this year so far covers January to November (earliest award 2 Jan 2026, latest 13 Nov 2026), so the ranking will change as the year goes on.
- What counts: each award notice naming the company as supplier. Only limited companies and LLPs are listed.
- Order: number of award notices, then total stated award value where two companies have the same number.
- Values are as stated in the notices. Many notices do not state a value, so totals are often incomplete.
- No company can pay to change its rank. Any paid placement is shown separately and labelled "Promoted".
- Data last updated: 14 Nov 2026.