Source: https://tendernation.io/suppliers/cornerstone-east-anglia Supplier profile # Cornerstone (East Anglia) Limited Public sector contracts won, from published award notices SME[Companies House 05117129](https://find-and-update.company-information.service.gov.uk/company/05117129) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 32 since 2 Dec 2014 Total awarded £33,779,563 where values were published Buyers 24 public bodies Latest win 13 May 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. - [Cambridge City Council - Action on Energy Cambridgeshire Retrofit Framework](https://tendernation.io/opportunities/01a13b98-ce6f-7281-93f6-598aae04cc80/cambridge-city-council-action-on-energy-cambridgeshire-retrofit-framework)[Cambridge City Council](https://tendernation.io/buyers/cambridge-city-council) Value not counted: framework or estimated ceiling Ends 1 Dec 2026 - [Suffolk Energy Action Framework](https://tendernation.io/opportunities/01a13ba5-4d4e-717e-af5a-e8c4cf1b58d3/suffolk-energy-action-framework)[Suffolk County Council](https://tendernation.io/buyers/suffolk-county-council) Value not counted: framework or estimated ceiling Ends 30 Sept 2027 - [Suffolk Energy Action Framework - AWARD](https://tendernation.io/opportunities/01a13ce6-621e-7290-9b10-65f34506852a/suffolk-energy-action-framework-award)[Suffolk County Council](https://tendernation.io/buyers/suffolk-county-council) Value not published Ends 30 Sept 2027 - [Warm Homes Local Grant - 01092025](https://tendernation.io/opportunities/01a13bdd-f473-73ed-b25b-371ccc9386a9/warm-homes-local-grant-01092025)[Central Bedfordshire Council](https://tendernation.io/buyers/central-bedfordshire-council) £800,000 Ends 31 Mar 2028 ## Recent contract awards - [Warm Homes Local Grant - 01092025](https://tendernation.io/opportunities/01a13bdd-f473-73ed-b25b-371ccc9386a9/warm-homes-local-grant-01092025)[Central Bedfordshire Council](https://tendernation.io/buyers/central-bedfordshire-council) £800,000 13 May 2026 - [EEM0046 Retrofit, Insulation and Associated Works Framework](https://tendernation.io/opportunities/01a13bcc-a25a-7049-8b07-28b8b869c265/eem0046-retrofit-insulation-and-associated-works-framework)[Efficiency East Midlands Limited](https://tendernation.io/buyers/efficiency-east-midlands-limited) Value not published 23 Feb 2026 - [EEM0046 Retrofit, Insulation and Associated Works Framework](https://tendernation.io/opportunities/01a13bcc-a25a-7049-8b07-28b8b869c265/eem0046-retrofit-insulation-and-associated-works-framework)[Efficiency East Midlands Limited](https://tendernation.io/buyers/efficiency-east-midlands-limited) Value not published 23 Feb 2026 - [(DPS 7713) Whole House Retrofit Main Contractor WHLG - Oadby & Wigston BC](https://tendernation.io/opportunities/01a13bcb-a36f-7181-b86b-2bfacc5f0fed/dps-7713-whole-house-retrofit-main-contractor-whlg-oadby-wigston-bc)[Oadby & Wigston Borough Council](https://tendernation.io/buyers/oadby-wigston-borough-council) Value not counted: framework or estimated ceiling 4 Dec 2025 - [(CPU 7901) Energy Efficiency Works Wave 3 - Nottingham City Council Housing Services](https://tendernation.io/opportunities/01a13d19-b7b2-7126-b56a-0788689ab468/cpu-7901-energy-efficiency-works-wave-3-nottingham-city-council-housing-ser)[Nottingham City Council](https://tendernation.io/buyers/nottingham-city-council) Value not counted: framework or estimated ceiling 4 Dec 2025 - [Warm Homes Suffolk Energy Efficiency and Renewables Retrofit Framework](https://tendernation.io/opportunities/01a13bcb-f031-712b-80e1-81417e3b0a6d/warm-homes-suffolk-energy-efficiency-and-renewables-retrofit-framework)[Suffolk County Council](https://tendernation.io/buyers/suffolk-county-council) Value not published 17 Nov 2025 - [Energy Efficiency Retrofit Installation Contractors and Consultants and associated services](https://tendernation.io/opportunities/01a13d15-bb62-7282-97ee-81fdaa4d597b/energy-efficiency-retrofit-installation-contractors-and-consultants-and-associat)[Flagship Housing Limited](https://tendernation.io/buyers/flagship-housing-limited) £20,000,000 17 Oct 2025 - [Energy Efficiency Retrofit Installation Contractors and Consultants and associated services](https://tendernation.io/opportunities/01a13bcb-c10b-7225-8519-93bf029388f8/energy-efficiency-retrofit-installation-contractors-and-consultants-and-associat)[Flagship Housing Limited](https://tendernation.io/buyers/flagship-housing-limited) Value not counted: framework or estimated ceiling 17 Oct 2025 - [\*Decarbonisation & Investment Works Framework \[DN762948\]](https://tendernation.io/opportunities/01a13d01-83f4-70f5-894f-fecb248d85cc/decarbonisation-investment-works-framework-dn762948)[Prosper](https://tendernation.io/buyers/prosper) Value not counted: framework or estimated ceiling 20 Jun 2025 - [\*Decarbonisation & Investment Works Framework](https://tendernation.io/opportunities/01a13bb5-b22b-70a0-ad41-066c486fa209/decarbonisation-investment-works-framework)[Prosper](https://tendernation.io/buyers/prosper) Value not counted: framework or estimated ceiling 20 Jun 2025 - [Retrofit and Decarbonisation Framework](https://tendernation.io/opportunities/01a13bb1-ba4e-72dc-8e4a-9ab51f763b5b/retrofit-and-decarbonisation-framework)[LHC Procurement Group](https://tendernation.io/buyers/lhc-procurement-group) Value not counted: framework or estimated ceiling 18 Feb 2025 - [Suffolk Energy Action Framework](https://tendernation.io/opportunities/01a13ba5-4d4e-717e-af5a-e8c4cf1b58d3/suffolk-energy-action-framework)[Suffolk County Council](https://tendernation.io/buyers/suffolk-county-council) Value not counted: framework or estimated ceiling 16 Nov 2023 - [Suffolk Energy Action Framework](https://tendernation.io/opportunities/01a13ba5-4d4e-717e-af5a-e8c4cf1b58d3/suffolk-energy-action-framework)[Suffolk County Council](https://tendernation.io/buyers/suffolk-county-council) Value not counted: framework or estimated ceiling 16 Nov 2023 - [Suffolk Energy Action Framework - AWARD](https://tendernation.io/opportunities/01a13ce6-621e-7290-9b10-65f34506852a/suffolk-energy-action-framework-award)[Suffolk County Council](https://tendernation.io/buyers/suffolk-county-council) Value not published 12 Sept 2023 - [GB-Norwich: External Wall Insulation](https://tendernation.io/opportunities/01a13cab-e317-7071-ba09-bd3ed19a87d1/gb-norwich-external-wall-insulation)[Flagship Housing Group](https://tendernation.io/buyers/flagship-housing-group) £4,400,000 26 May 2023 ## Companies House StatusActive Incorporated30 Apr 2004 (22 yrs) AccountsTotal exemption full IndustryOther specialised construction activities n.e.c. [View filing history](https://find-and-update.company-information.service.gov.uk/company/05117129)## Who they win from - [Flagship Housing Group3 wins](https://tendernation.io/buyers/flagship-housing-group) - [Suffolk County Council3 wins](https://tendernation.io/buyers/suffolk-county-council) - [Flagship Housing Limited2 wins](https://tendernation.io/buyers/flagship-housing-limited) - [EEM Ltd2 wins](https://tendernation.io/buyers/eem-ltd) - [Efficiency East Midlands Limited2 wins](https://tendernation.io/buyers/efficiency-east-midlands-limited) - [Prosper2 wins](https://tendernation.io/buyers/prosper) - [South Cambridgeshire District Council1 win](https://tendernation.io/buyers/south-cambridgeshire-district-council) - [West Suffolk Council1 win](https://tendernation.io/buyers/west-suffolk-council) ## Latest accounts Net assets£2,784,446 Cash£1,409,382 Employees29 Year to 31 Jan 2025, from accounts filed at Companies House. ## Bids named on award notices Bid for 6 contracts: won 5, lost 1. - [Lost: PROCURE PLUS HOLDINGS LIMITED](https://tendernation.io/opportunities/01a13bcc-b83a-73da-b554-054a0e66194c)9 Sept 2026 Award notices have listed every bidder only since the Procurement Act (February 2025). ## What they win - [Construction work](https://tendernation.io/sectors/construction-work)21 - [Repair & maintenance services](https://tendernation.io/sectors/repair-maintenance)3 - [Fuels, energy & petroleum products](https://tendernation.io/sectors/fuels-energy)2 - [Furniture, furnishings & cleaning products](https://tendernation.io/sectors/furniture-furnishings)2 - [Architecture, engineering & surveying](https://tendernation.io/sectors/architecture-engineering-surveying)2 - [Construction materials & structures](https://tendernation.io/sectors/construction-materials)1 Competing with Cornerstone (East Anglia) 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