Source: https://tendernation.io/suppliers/orion-building-engineering-services Supplier profile # Orion Building Engineering Services Ltd Public sector contracts won, from published award notices SME [Companies House 03524062](https://find-and-update.company-information.service.gov.uk/company/03524062) [ Follow competitor](https://tendernation.io/login "Sign in to follow competitors") [Compete for this work](https://tendernation.io/register) Contracts won 18 since 28 Apr 2015 Total awarded £3,455,233 where values were published Buyers 12 public bodies Latest win 18 Aug 2025 ## Contracts ending soon Contracts ending in the next 18 months. Buyers usually re-tender before the end date, so these are openings for competitors. - [Water Hygiene Legionella Preventative & Reactive Maintenance - AWARD](https://tendernation.io/opportunities/01a13cf9-a7db-71e4-b360-4b65a5aefa26/water-hygiene-legionella-preventative-reactive-maintenance-award) [Milton Keynes Council](https://tendernation.io/buyers/milton-keynes-council) £65,000 Ends 30 Nov 2026 - [Luton Council FTS Open Tender Framework procurement for Mechanical Services Support: Domestic Gas Servicing and Associated Work, Domestic Boiler Replacement and Associated Work, Communal Boiler Servicing; Maintenance and Mechanical, Water Treatment Services and Associated Works.](https://tendernation.io/opportunities/01a13f2a-e61c-7276-a713-f20fa83692d2/luton-council-fts-open-tender-framework-procurement-for-mechanical-services-supp) [Luton Borough Council](https://tendernation.io/buyers/luton-borough-council) Value not counted: framework or estimated ceiling Ends 4 Apr 2027 - [Legionella Planned Preventative Maintenance](https://tendernation.io/opportunities/01a13bcc-a591-7015-8ee3-e1d9dfd0a02f/legionella-planned-preventative-maintenance) [Milton Keynes City Council](https://tendernation.io/buyers/milton-keynes-city-council) Value not counted: framework or estimated ceiling Ends 12 Oct 2027 - [Commercial Water Management Services for the Control of Legionella Bacteria in Hot & Cold Water Systems](https://tendernation.io/opportunities/01a13d07-1e8e-73ab-a003-e0180a35b361/commercial-water-management-services-for-the-control-of-legionella-bacteria-in-h) [St Albans City & District](https://tendernation.io/buyers/st-albans-city-district) £58,000 Ends 31 Oct 2027 - [WHC - Service and Repairs to commercial boilers, heaters and pumps - AWARD](https://tendernation.io/opportunities/01a13d02-cf24-714a-a500-b6b800583f7f/whc-service-and-repairs-to-commercial-boilers-heaters-and-pumps-award) [Welwyn Hatfield Borough Council](https://tendernation.io/buyers/welwyn-hatfield-borough-council) up to £22,000 (notice estimate) Ends 31 Mar 2028 ## Recent contract awards - [Legionella Planned Preventative Maintenance](https://tendernation.io/opportunities/01a13bcc-a591-7015-8ee3-e1d9dfd0a02f/legionella-planned-preventative-maintenance) [Milton Keynes City Council](https://tendernation.io/buyers/milton-keynes-city-council) Value not counted: framework or estimated ceiling 18 Aug 2025 - [Commercial Heating and Ventilation contract extension Contract](https://tendernation.io/opportunities/01a13bbd-084c-70e7-a1b1-672a3ba88d19/commercial-heating-and-ventilation-contract-extension-contract) [Dacorum Borough Council](https://tendernation.io/buyers/dacorum-borough-council) £180,000 11 Jun 2025 - [WHC - Service and Repairs to commercial boilers, heaters and pumps - AWARD](https://tendernation.io/opportunities/01a13d02-cf24-714a-a500-b6b800583f7f/whc-service-and-repairs-to-commercial-boilers-heaters-and-pumps-award) [Welwyn Hatfield Borough Council](https://tendernation.io/buyers/welwyn-hatfield-borough-council) up to £22,000 (notice estimate) 19 Mar 2025 - [Water Hygiene Legionella Preventative & Reactive Maintenance - AWARD](https://tendernation.io/opportunities/01a13cf9-a7db-71e4-b360-4b65a5aefa26/water-hygiene-legionella-preventative-reactive-maintenance-award) [Milton Keynes Council](https://tendernation.io/buyers/milton-keynes-council) £65,000 10 Oct 2024 - [Commercial Water Management Services for the Control of Legionella Bacteria in Hot & Cold Water Systems](https://tendernation.io/opportunities/01a13d07-1e8e-73ab-a003-e0180a35b361/commercial-water-management-services-for-the-control-of-legionella-bacteria-in-h) [St Albans City & District](https://tendernation.io/buyers/st-albans-city-district) £58,000 13 Sept 2024 - [MH 0073 - Water Hygiene Maintenance, Thermostatic Mixer Valve (TMV) Servicing Remedial Works and Reactive Repairs and Risk Assessments Contract - AWARD](https://tendernation.io/opportunities/01a13cb9-6ccf-731a-9664-97e2a2751fe1/mh-0073-water-hygiene-maintenance-thermostatic-mixer-valve-tmv-servicing-re) [Midland Heart](https://tendernation.io/buyers/midland-heart) Value not counted: framework or estimated ceiling 11 May 2023 - [Water Hygiene Maintenance, Thermostatic Mixer Valve (TMV) Servicing Remedial Works and Reactive Repairs and Risk Assessments Contract](https://tendernation.io/opportunities/01a13b9a-02a6-710b-a588-53842ead2003/water-hygiene-maintenance-thermostatic-mixer-valve-tmv-servicing-remedial-wor) [Midland Heart](https://tendernation.io/buyers/midland-heart) Value not counted: framework or estimated ceiling 11 May 2023 - [HVAC Maintenance - AWARD](https://tendernation.io/opportunities/01a13cae-9bc8-7059-9264-a1d3381c3653/hvac-maintenance-award) [Ipswich Borough Council](https://tendernation.io/buyers/ipswich-borough-council) £54,815 11 Apr 2023 - [Luton Council FTS Open Tender Framework procurement for Mechanical Services Support: Domestic Gas Servicing and Associated Work, Domestic Boiler Replacement and Associated Work, Communal Boiler Servicing; Maintenance and Mechanical, Water Treatment Services and Associated Works.](https://tendernation.io/opportunities/01a13f2a-e61c-7276-a713-f20fa83692d2/luton-council-fts-open-tender-framework-procurement-for-mechanical-services-supp) [Luton Borough Council](https://tendernation.io/buyers/luton-borough-council) Value not counted: framework or estimated ceiling 31 Mar 2023 - [Caroline Haslett School - ASHP - AWARD](https://tendernation.io/opportunities/01a13c8a-4cec-731c-8186-ea264a2c57b5/caroline-haslett-school-ashp-award) [Milton Keynes Council](https://tendernation.io/buyers/milton-keynes-council) £110,058 19 Jul 2022 - [Property Ventilation Installation and Maintenance Services](https://tendernation.io/opportunities/01a13c9e-93de-7051-9445-940c0448b2a7/property-ventilation-installation-and-maintenance-services) [B3 Living](https://tendernation.io/buyers/b3-living) £240,000 16 Mar 2022 - [Property Ventilation Installation and Maintenance Services](https://tendernation.io/opportunities/01a13b8d-5de6-703a-b341-d85cbc69e2aa/property-ventilation-installation-and-maintenance-services) [B3 Living](https://tendernation.io/buyers/b3-living) £240,000 16 Mar 2022 - [Property Ventilation Installation and Maintenance Services](https://tendernation.io/opportunities/01a13b8d-5de6-703a-b341-d85cbc69e2aa/property-ventilation-installation-and-maintenance-services) [B3 Living](https://tendernation.io/buyers/b3-living) £240,000 15 Mar 2022 - [Sbc1021 replacement of heating, ventilation & AIR conditioning (hvac) plant and FLAT roofing works - award](https://tendernation.io/opportunities/01a13ca7-436b-7360-8326-1e5b1ea4314f/sbc1021-replacement-of-heating-ventilation-air-conditioning-hvac-plant-and) [Stevenage Borough Council](https://tendernation.io/buyers/stevenage-borough-council) £415,807 1 Mar 2022 - [SBC 1020 Mechanical Services Upgrade Works - AWARD](https://tendernation.io/opportunities/01a13c5c-9600-7058-b8d7-518dce7330fe/sbc-1020-mechanical-services-upgrade-works-award) [Supply Hertfordshire](https://tendernation.io/buyers/supply-hertfordshire) £100,449 8 Dec 2020 ## Companies House Status Active Incorporated 9 Mar 1998 (28 yrs) Accounts Total exemption full Industry Plumbing, heat and air-conditioning installation [View filing history](https://find-and-update.company-information.service.gov.uk/company/03524062) ## Who they win from - [Stevenage Borough Council 3 wins](https://tendernation.io/buyers/stevenage-borough-council) - [Dacorum Borough Council 2 wins](https://tendernation.io/buyers/dacorum-borough-council) - [B3 Living 2 wins](https://tendernation.io/buyers/b3-living) - [Milton Keynes Council 2 wins](https://tendernation.io/buyers/milton-keynes-council) - [Midland Heart 2 wins](https://tendernation.io/buyers/midland-heart) - [Three Rivers District Council 1 win](https://tendernation.io/buyers/three-rivers-district-council) - [Supply Hertfordshire 1 win](https://tendernation.io/buyers/supply-hertfordshire) - [St Albans City & District 1 win](https://tendernation.io/buyers/st-albans-city-district) ## Latest accounts Net assets £318,562 Cash £445 Employees 30 Year to 31 Mar 2026, from accounts filed at Companies House. ## Bids named on award notices Bid for 2 contracts: won 1, lost 1. - [Lost: Dacorum Borough Council](https://tendernation.io/opportunities/01a13bd1-dd5f-717c-8dc0-9462a215a41d) 4 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) 6 - [Repair & maintenance services](https://tendernation.io/sectors/repair-maintenance) 4 - [Sewage, refuse, cleaning & environmental](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental) 3 - [Construction materials & structures](https://tendernation.io/sectors/construction-materials) 2 - [Chemical products](https://tendernation.io/sectors/chemical-products) 1 - [Industrial machinery](https://tendernation.io/sectors/industrial-machinery) 1 ## Is this your company? 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