Source: https://tendernation.io/suppliers/delta-energy-and-environment Supplier profile # Delta Energy & Environment Limited Public sector contracts won, from published award notices [Companies House SC259964](https://find-and-update.company-information.service.gov.uk/company/SC259964) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 19 since 29 Oct 2013 Total awarded £1,006,769 where values were published Buyers 9 public bodies Latest win 26 Feb 2026 ## Recent contract awards - [2026-020 Residential Flexibility](https://tendernation.io/opportunities/01a13d15-d2d0-72ac-887a-6054ac9dd13a/2026-020-residential-flexibility)[Ofgem](https://tendernation.io/buyers/ofgem) £70,000 26 Feb 2026 - [2026-014 Electricity Pricing Reform Assessment](https://tendernation.io/opportunities/01a13d1d-c7bc-7164-8eb0-805b8faf5c28/2026-014-electricity-pricing-reform-assessment)[Ofgem](https://tendernation.io/buyers/ofgem) £60,000 9 Feb 2026 - [Energy and Economic Services and Advice Framework Agreement](https://tendernation.io/opportunities/01a13b8c-4075-71a9-a270-209bab333944/energy-and-economic-services-and-advice-framework-agreement)[Ofgem](https://tendernation.io/buyers/ofgem) Value not counted: framework or estimated ceiling 1 Sept 2022 - [Energy and Economic Services and Advice Framework Agreement](https://tendernation.io/opportunities/01a13b8c-4075-71a9-a270-209bab333944/energy-and-economic-services-and-advice-framework-agreement)[Ofgem](https://tendernation.io/buyers/ofgem) Value not counted: framework or estimated ceiling 1 Sept 2022 - [Energy and Economic Services and Advice Framework Agreement](https://tendernation.io/opportunities/01a13b8c-4075-71a9-a270-209bab333944/energy-and-economic-services-and-advice-framework-agreement)[Ofgem](https://tendernation.io/buyers/ofgem) Value not counted: framework or estimated ceiling 1 Sept 2022 - [Energy and Economic Services and Advice Framework Agreement](https://tendernation.io/opportunities/01a13ca8-707b-7398-91d6-e79fac2b08ce/energy-and-economic-services-and-advice-framework-agreement)[Ofgem](https://tendernation.io/buyers/ofgem) Value not published 1 Sept 2022 - [PS21110 - Heating-related Market Research Service](https://tendernation.io/opportunities/01a13cbb-054f-7315-b50c-0463e27d5b25/ps21110-heating-related-market-research-service)[UK Shared Business Services Limited](https://tendernation.io/buyers/uk-shared-business-services-limited) £323,078 14 Sept 2021 - [Market Research Service Subscription 2020-21](https://tendernation.io/opportunities/01a13c5a-0e32-738a-8cac-b140430a6fdb/market-research-service-subscription-2020-21)[Business Energy and Industrial Strategy](https://tendernation.io/buyers/business-energy-and-industrial-strategy) £119,733 30 Apr 2020 - [Electrification of Heat Demonstration Project: Management Contractor](https://tendernation.io/opportunities/01a13c5b-075a-72b9-bff4-dd86a5a87d0f/electrification-of-heat-demonstration-project-management-contractor)[Department for Business Energy and Industrial Strategy (BEIS)](https://tendernation.io/buyers/department-for-business-energy-and-industrial-strategy-beis) Value not counted: framework or estimated ceiling 14 Oct 2019 - [ESC19105 - Innovator Support Platform](https://tendernation.io/opportunities/01a13c3a-2254-7361-95d3-3d6ef3a93c98/esc19105-innovator-support-platform)[Energy Systems Catapult](https://tendernation.io/buyers/energy-systems-catapult) Value not counted: framework or estimated ceiling 24 Jun 2019 - [ESC1762: Multi Disciplinary Consultancy Framework](http://ted.europa.eu/udl?uri=TED:NOTICE:036860-2019:TEXT:EN:HTML)[Energy Systems Catapult](https://tendernation.io/buyers/energy-systems-catapult) Value not published 24 Jan 2019 - [Low Carbon Energy Market Intelligence Service.](http://ted.europa.eu/udl?uri=TED:NOTICE:479896-2017:TEXT:EN:HTML)[Scottish Enterprise](https://tendernation.io/buyers/scottish-enterprise) £103,503 16 Nov 2017 - [Export Opportunity Assessments of UK Businesses](https://tendernation.io/opportunities/01a13c15-49b9-70a1-bde1-56a53889d38a/export-opportunity-assessments-of-uk-businesses)[Energy Systems Catapult Limited](https://tendernation.io/buyers/energy-systems-catapult-limited) £124,000 3 Nov 2017 - [The Cost of Installing Heating Measures in Domestic Properties](https://tendernation.io/opportunities/01a13c18-cc61-7251-a960-a2c5d4e2b237/the-cost-of-installing-heating-measures-in-domestic-properties)[Business Energy and Industrial Strategy](https://tendernation.io/buyers/business-energy-and-industrial-strategy) £18,000 26 Sept 2017 - [Heating Contribution of Reversible Air-to-Air Heat Pumps in the UK's Non-Domestic Sector](https://tendernation.io/opportunities/01a13c0f-2faa-726b-8eca-64efc106a50a/heating-contribution-of-reversible-air-to-air-heat-pumps-in-the-uks-non-domesti)[Business Energy and Industrial Strategy](https://tendernation.io/buyers/business-energy-and-industrial-strategy) £66,775 30 Jun 2017 ## Companies House StatusActive Incorporated28 Nov 2003 (22 yrs) AccountsAudit exemption subsidiary IndustryManagement consultancy activities other than financial management [View filing history](https://find-and-update.company-information.service.gov.uk/company/SC259964)## Who they win from - [Ofgem4 wins](https://tendernation.io/buyers/ofgem) - [Department of Energy and Climate Change4 wins](https://tendernation.io/buyers/department-of-energy-and-climate-change) - [Business Energy and Industrial Strategy3 wins](https://tendernation.io/buyers/business-energy-and-industrial-strategy) - [Department of Energy and Climate Change (DECC)2 wins](https://tendernation.io/buyers/department-of-energy-and-climate-change-decc) - [Energy Systems Catapult2 wins](https://tendernation.io/buyers/energy-systems-catapult) - [UK Shared Business Services Limited1 win](https://tendernation.io/buyers/uk-shared-business-services-limited) - [Energy Systems Catapult Limited1 win](https://tendernation.io/buyers/energy-systems-catapult-limited) - [Scottish Enterprise1 win](https://tendernation.io/buyers/scottish-enterprise) ## Bids named on award notices Bid for 4 contracts: won 4, lost 0. Award notices have listed every bidder only since the Procurement Act (February 2025). ## What they win - [Research & development](https://tendernation.io/sectors/research-development)7 - [Architecture, engineering & surveying](https://tendernation.io/sectors/architecture-engineering-surveying)6 - [IT services](https://tendernation.io/sectors/it-services)2 - [Business services](https://tendernation.io/sectors/business-services)2 - [Software packages & information systems](https://tendernation.io/sectors/software-information-systems)1 - [Oil & gas industry services](https://tendernation.io/sectors/oil-gas-services)1 Competing with Delta Energy & Environment Limited? TenderNation shows who wins each buyer's work, flags contracts coming up for renewal and emails you new tenders that fit. Free plan available. [All buyers](/buyers)[Start free ](/register) 14-day free trial, no card required