Supplier · SME

Adler & Allan Limited

Adler & Allan Limited has won 7 UK public contracts worth £9.56m since 14 Aug 2023. See its competitors in waste, cleaning & environmental.

Company 00318460Companies House record Based in South EastFirst contract 14 Aug 2023Latest contract 7 Feb 2026

Contracts: 7
Published value: £9.56mwhere stated
Without competition: 71%5 contracts
Won by SMEs: 57%of 7 with size known

Contracts won per month, last 24 months 6 contracts · busiest month December 2024

1Dec 24
Mar 25
Jun 25
Sep 25
Dec 25
Mar 26
Jun 26
Sep 26

Biggest customers

NHS Property Services Limited 2 contracts · £173k
Derby City Council 2 contracts · £104k
Yorkshire Water Services Limited 1 contract · £9m
Gateshead Borough Council 1 contract · £232k
Lancaster City Council 1 contract · £54,942

What they supply

Waste, cleaning & environmental 2 contracts · £9.05m
Repair & maintenance 1 contract · £80,000
Construction work 1 contract · £232k
Construction materials 1 contract · £96,857
Industrial machinery 1 contract · £24,000
Fuel & energy 1 contract · £76,075

Competitors in waste, cleaning & environmental

Sector overview

Biffa Waste Services 48 contracts · £1.22bn
SUEZ Recycling and Recovery UK Ltd 29 contracts · £1.23bn
Veolia ES (UK) Limited 29 contracts · £274m
Churchill Contract Services Ltd. 24 contracts · £119m
Crystal Facilities Management Limited SME 20 contracts · £8.71m
Tersus Consultancy ltd SME 18 contracts · £107m

These are the suppliers with the most waste, cleaning & environmental contracts in the last two years, which is where Adler & Allan Limited wins most of its work. They are not necessarily bidding for the same contracts. See the whole sector.

All contracts won by Adler & Allan Limited

Contracts won by Adler & Allan Limited
Date	Contract	Buyer	Value
7 Feb 2026	ENQ1262 - Disposal of Materials and Supply of New Filters - Derby Oil Interceptors No competition	Derby City Council	£24,000
16 Jan 2026	ENQ1251 - 5 Yearly Petrol Separator Inspections - 2026 No competition	Derby City Council	£80,000
8 Dec 2025	Upgrade and Maintenance of Pumping Stations at Gateshead International Stadium No competition	Gateshead Borough Council	£232k
5 Aug 2025	7 Sites Oil Tank Remediation & Replacement Works	NHS Property Services Limited	£96,857
22 Feb 2025	Oil Spill Clean Up Half Moon Bay No competition	Lancaster City Council	£54,942
12 Dec 2024	OFTEC Oil Tank Inspections Across 79 Sites No competition	NHS Property Services Limited	£76,075
14 Aug 2023	Supply of Sewer Surveys and Associated Jetting Services	Yorkshire Water Services Limited	£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.