Source: https://tendernation.io/suppliers/adler-and-allan Supplier profile # ADLER & ALLAN LIMITED Public sector contracts won, from published award notices Large business[Companies House 00318460](https://find-and-update.company-information.service.gov.uk/company/00318460) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 65 since 23 Jul 2008 Total awarded £19,335,109 where values were published Buyers 40 public bodies Latest win 14 Aug 2026 ## Contracts ending soon Contracts ending in the next 18 months. Buyers usually re-tender before the end date, so these are openings for competitors. - [WHHT - Specialist Fuel Tank Cleaning & Scaffolding](https://tendernation.io/opportunities/01a13be9-2d9a-7239-8712-88431e0eba1d/whht-specialist-fuel-tank-cleaning-scaffolding)[West Hertfordshire Teaching Hospitals NHS Trust](https://tendernation.io/buyers/west-hertfordshire-teaching-hospitals-nhs-trust) £39,726 Ends 30 Oct 2026 - [Environmental clean up for oil spill remediation works](https://tendernation.io/opportunities/01a13be7-891a-7192-ac0c-856af6fc3588/environmental-clean-up-for-oil-spill-remediation-works)[NHS Property Services Limited](https://tendernation.io/buyers/nhs-property-services-limited) £57,429 Ends 2 Nov 2026 - [Aquatic plant survey and condition assessment of the Nene Washes ditch network and of 3 main channels/drains at the Nene and Ouse Washes Protected Sites, Cambridgeshire.](https://tendernation.io/opportunities/01a13bdb-dedf-738e-84fe-22466fc1cc2d/aquatic-plant-survey-and-condition-assessment-of-the-nene-washes-ditch-network-a)[Natural England](https://tendernation.io/buyers/natural-england) £24,894 Ends 27 Jul 2027 - [Provision for Cornmill Meadows Hydrological Study](https://tendernation.io/opportunities/01a13bdd-364e-7077-b96b-273956cc23a7/provision-for-cornmill-meadows-hydrological-study)[Lee Valley Regional Park Authority](https://tendernation.io/buyers/lee-valley-regional-park-authority) £42,414 Ends 30 Sept 2027 - [Provision of On-Farm Carcase Pickup Services Framework Agreement](https://tendernation.io/opportunities/01a13bcf-4716-71e5-867d-e799e19a1660/provision-of-on-farm-carcase-pickup-services-framework-agreement)[Animal and Plant Health Agency](https://tendernation.io/buyers/animal-and-plant-health-agency) Value not counted: framework or estimated ceiling Ends 31 Mar 2028 ## Recent contract awards - [Environmental clean up for oil spill remediation works](https://tendernation.io/opportunities/01a13be7-891a-7192-ac0c-856af6fc3588/environmental-clean-up-for-oil-spill-remediation-works)[NHS Property Services Limited](https://tendernation.io/buyers/nhs-property-services-limited) £57,429 14 Aug 2026 - [Liquid Waste Removal and Drainage Services](https://tendernation.io/opportunities/01a13bd2-e01f-7023-9f51-4f0ed8ddcc3f/liquid-waste-removal-and-drainage-services)[Northern Trains Limited](https://tendernation.io/buyers/northern-trains-limited) Value not counted: framework or estimated ceiling 11 Aug 2026 - [Planned Preventative Maintenance](https://tendernation.io/opportunities/01a13bd0-d96d-7009-b8c2-864c158b6636/planned-preventative-maintenance)[Northern Trains Limited](https://tendernation.io/buyers/northern-trains-limited) £1,176,686 11 Aug 2026 - [Liquid Waste Removal and Drainage Services](https://tendernation.io/opportunities/01a13bd2-e01f-7023-9f51-4f0ed8ddcc3f/liquid-waste-removal-and-drainage-services)[Northern Trains Limited](https://tendernation.io/buyers/northern-trains-limited) Value not counted: framework or estimated ceiling 11 Aug 2026 - [Emergency Oil Spill Clean-up and Pollution Response Services](https://tendernation.io/opportunities/01a13be8-a745-73ea-a6d6-853e92d13d3b/emergency-oil-spill-clean-up-and-pollution-response-services)[Portsmouth City Council](https://tendernation.io/buyers/portsmouth-city-council) £53,229 30 Jul 2026 - [WHHT - Specialist Fuel Tank Cleaning & Scaffolding](https://tendernation.io/opportunities/01a13be9-2d9a-7239-8712-88431e0eba1d/whht-specialist-fuel-tank-cleaning-scaffolding)[West Hertfordshire Teaching Hospitals NHS Trust](https://tendernation.io/buyers/west-hertfordshire-teaching-hospitals-nhs-trust) £39,726 20 Jul 2026 - [Provision for Cornmill Meadows Hydrological Study](https://tendernation.io/opportunities/01a13bdd-364e-7077-b96b-273956cc23a7/provision-for-cornmill-meadows-hydrological-study)[Lee Valley Regional Park Authority](https://tendernation.io/buyers/lee-valley-regional-park-authority) £42,414 14 Jul 2026 - [715630453- ITT- Tier 2 Oil Spill Response for the Dockyard Port of Portsmouth](https://tendernation.io/opportunities/01a13bdc-8c05-708e-8bce-c4a4765a58af/715630453-itt-tier-2-oil-spill-response-for-the-dockyard-port-of-portsmouth)[Defence Equipment and Support](https://tendernation.io/buyers/defence-equipment-and-support) £8,913 1 Jul 2026 - [Provision of On-Farm Carcase Pickup Services Framework Agreement](https://tendernation.io/opportunities/01a13bcf-4716-71e5-867d-e799e19a1660/provision-of-on-farm-carcase-pickup-services-framework-agreement)[Animal and Plant Health Agency](https://tendernation.io/buyers/animal-and-plant-health-agency) Value not counted: framework or estimated ceiling 24 Jun 2026 - [Aquatic plant survey and condition assessment of the Nene Washes ditch network and of 3 main channels/drains at the Nene and Ouse Washes Protected Sites, Cambridgeshire.](https://tendernation.io/opportunities/01a13bdb-dedf-738e-84fe-22466fc1cc2d/aquatic-plant-survey-and-condition-assessment-of-the-nene-washes-ditch-network-a)[Natural England](https://tendernation.io/buyers/natural-england) £24,894 20 May 2026 - [CBRN Remediation Services Framework - 2026](https://tendernation.io/opportunities/01a13bce-78d6-71e6-8320-5d518064881e/cbrn-remediation-services-framework-2026)[Department for Environment Food & Rural Affairs](https://tendernation.io/buyers/department-for-environment-food-rural-affairs) Value not published 27 Mar 2026 - [CBRN Remediation Services Framework - 2026](https://tendernation.io/opportunities/01a13bce-78d6-71e6-8320-5d518064881e/cbrn-remediation-services-framework-2026)[Department for Environment Food & Rural Affairs](https://tendernation.io/buyers/department-for-environment-food-rural-affairs) Value not published 27 Mar 2026 - [CBRN Remediation Services Framework - 2026](https://tendernation.io/opportunities/01a13bce-78d6-71e6-8320-5d518064881e/cbrn-remediation-services-framework-2026)[Department for Environment Food & Rural Affairs](https://tendernation.io/buyers/department-for-environment-food-rural-affairs) Value not published 27 Mar 2026 - [Fuel tanks cleaning and filling](https://tendernation.io/opportunities/01a13bd7-bd44-727f-845f-e1ffddc58395/fuel-tanks-cleaning-and-filling)[Met Office](https://tendernation.io/buyers/met-office) £43,465 5 Mar 2026 - [ENQ1262 - Disposal of Materials and Supply of New Filters - Derby Oil Interceptors](https://tendernation.io/opportunities/01a13d1e-082e-72f8-98aa-b49a29803d91/enq1262-disposal-of-materials-and-supply-of-new-filters-derby-oil-intercepto)[Derby City Council](https://tendernation.io/buyers/derby-city-council) £24,000 7 Feb 2026 ## Companies House StatusActive Incorporated14 Sept 1936 (90 yrs) AccountsAudit exemption subsidiary IndustryAgents involved in the sale of fuels, ores, metals and industrial chemicals [View filing history](https://find-and-update.company-information.service.gov.uk/company/00318460)## Who they win from - [NHS Property Services Limited4 wins](https://tendernation.io/buyers/nhs-property-services-limited) - [Derby City Council4 wins](https://tendernation.io/buyers/derby-city-council) - [Environment Agency3 wins](https://tendernation.io/buyers/environment-agency) - [Natural England3 wins](https://tendernation.io/buyers/natural-england) - [The Oil and Pipelines Agency3 wins](https://tendernation.io/buyers/the-oil-and-pipelines-agency) - [H M Revenue & Customs2 wins](https://tendernation.io/buyers/h-m-revenue-customs) - [Leidos Supply, Limited2 wins](https://tendernation.io/buyers/leidos-supply-limited) - [Metropolitan Police Service2 wins](https://tendernation.io/buyers/metropolitan-police-service) ## How fast they pay suppliers 46 days on average (previously 51) 11% of invoices paid within 30 days · 55% after 60 days · 37% not paid within agreed terms [Report for 31 Mar 2024 (GOV.UK)](https://check-payment-practices.service.gov.uk/report/89105)## Bids named on award notices Bid for 10 contracts: won 10, lost 0. Award notices have listed every bidder only since the Procurement Act (February 2025). ## Paid by (last 12 months) - [HM Revenue & Customs](https://tendernation.io/buyers/hm-revenue-customs)£475,046 - [Department for Environment, Food & Rural Affairs](https://tendernation.io/buyers/department-for-environment-food-rural-affairs)£183,461 - [Blackpool Borough Council](https://tendernation.io/buyers/blackpool-borough-council)£48,672 - [London Borough of Croydon](https://tendernation.io/buyers/london-borough-of-croydon)£2,863 - [Gloucestershire County Council](https://tendernation.io/buyers/gloucestershire-county-council)£2,688 - [Gravesham Borough Council](https://tendernation.io/buyers/gravesham-borough-council)£2,059 - [Dartford Borough Council](https://tendernation.io/buyers/dartford-borough-council)£1,029 From councils' published spending over £500. ## What they win - [Sewage, refuse, cleaning & environmental](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental)22 - [Fuels, energy & petroleum products](https://tendernation.io/sectors/fuels-energy)7 - [Construction work](https://tendernation.io/sectors/construction-work)6 - [Architecture, engineering & surveying](https://tendernation.io/sectors/architecture-engineering-surveying)5 - [Construction materials & structures](https://tendernation.io/sectors/construction-materials)4 - [Repair & maintenance services](https://tendernation.io/sectors/repair-maintenance)4 Competing with ADLER & ALLAN LIMITED? 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