Source: https://tendernation.io/suppliers/john-o-conner-grounds-maintenance Supplier profile # John O'Conner (Grounds Maintenance) Ltd Public sector contracts won, from published award notices SME[Companies House 02617638](https://find-and-update.company-information.service.gov.uk/company/02617638) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 69 since 17 Jan 2014 Total awarded £31,602,095 where values were published Buyers 54 public bodies Latest win 1 Oct 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. - [Veteran Tree Services - Epping Forest](https://tendernation.io/opportunities/01a13bac-d79d-70c3-ad22-49cd18154532/veteran-tree-services-epping-forest)[City of London Corporation](https://tendernation.io/buyers/city-of-london-corporation) £18,500 Ends 18 Dec 2026 - [Grounds and Gardens Maintenance](https://tendernation.io/opportunities/01a13bcb-8278-7091-8262-a9baf209d731/grounds-and-gardens-maintenance)[Nottinghamshire Healthcare NHS Foundation Trust](https://tendernation.io/buyers/nottinghamshire-healthcare-nhs-foundation-trust) Value not counted: framework or estimated ceiling Ends 31 Dec 2026 - [Glen Oaks Housing Association - Landscape Maintenance 2024 - 2027](https://tendernation.io/opportunities/01a13ba1-c876-71b0-80f9-53209dbfa4b5/glen-oaks-housing-association-landscape-maintenance-2024-2027)[Glen Oaks Housing Association](https://tendernation.io/buyers/glen-oaks-housing-association) Value not published Ends 31 Mar 2027 - [North Hertfordshire District Council Tree Maintenance Services](https://tendernation.io/opportunities/01a13b98-cd51-73ed-a858-78832d0487be/north-hertfordshire-district-council-tree-maintenance-services)[North Hertfordshire District Council](https://tendernation.io/buyers/north-hertfordshire-district-council) Value not counted: framework or estimated ceiling Ends 31 Mar 2027 - [HCC Grounds Maintenance Mini Tender for Area A - Welwyn and Hatfield Schools - AWARD](https://tendernation.io/opportunities/01a13cd2-ab40-7132-9676-cc374aac27d2/hcc-grounds-maintenance-mini-tender-for-area-a-welwyn-and-hatfield-schools-a)[Hertfordshire County Council - Resources](https://tendernation.io/buyers/hertfordshire-county-council-resources) £574,000 Ends 31 Mar 2027 - [Pest Control Services Framework](https://tendernation.io/opportunities/01a13b98-55fe-710d-83d9-09dd99c20366/pest-control-services-framework)[Central and Cecil Housing Trust](https://tendernation.io/buyers/central-and-cecil-housing-trust) Value not published Ends 30 Nov 2027 - [HCC Grounds Maintenance Mini Tender for Kings Langley Secondary School - AWARD](https://tendernation.io/opportunities/01a13cc7-ae4c-7051-8956-cb6ba47b5981/hcc-grounds-maintenance-mini-tender-for-kings-langley-secondary-school-award)[Hertfordshire County Council - Resources](https://tendernation.io/buyers/hertfordshire-county-council-resources) £140,000 Ends 31 Dec 2027 - [HCC Grounds Maintenance Mini Tender for Area R - Dacorum Schools - AWARD](https://tendernation.io/opportunities/01a13cae-95c1-7299-8472-73eba00bdfaa/hcc-grounds-maintenance-mini-tender-for-area-r-dacorum-schools-award)[Hertfordshire County Council - Resources](https://tendernation.io/buyers/hertfordshire-county-council-resources) £525,000 Ends 31 Dec 2027 - [HCC Grounds Maintenance Mini Tender for Area W - Rickmansworth and Oxhey Schools - AWARD](https://tendernation.io/opportunities/01a13cbd-deeb-730f-83ed-fea44690071f/hcc-grounds-maintenance-mini-tender-for-area-w-rickmansworth-and-oxhey-schools)[Hertfordshire County Council - Resources](https://tendernation.io/buyers/hertfordshire-county-council-resources) Value not published Ends 31 Dec 2027 - [HCC Grounds Maintenance Mini Tender for Area L - St Albans and Harpenden Schools - AWARD](https://tendernation.io/opportunities/01a13cb6-0057-7220-8e8d-fbcf9c100fae/hcc-grounds-maintenance-mini-tender-for-area-l-st-albans-and-harpenden-schools)[Hertfordshire County Council - Resources](https://tendernation.io/buyers/hertfordshire-county-council-resources) Value not published Ends 31 Dec 2027 ## Recent contract awards - [Provision of a tree maintenance service](https://tendernation.io/opportunities/01a13b92-4879-7200-9b0b-18368d1f0d56/provision-of-a-tree-maintenance-service)[London Borough of Hillingdon](https://tendernation.io/buyers/london-borough-of-hillingdon) £655,941 1 Oct 2026 - [Arboriculture and Landscape Services](https://tendernation.io/opportunities/01a13bde-cf60-71ac-adb4-040fe36ea08d/arboriculture-and-landscape-services)[Borough Council of Kings Lynn and West Norfolk](https://tendernation.io/buyers/borough-council-of-kings-lynn-and-west-norfolk) Value not counted: framework or estimated ceiling 30 Sept 2026 - [Pest Control Services and Associated Proofing Works](https://tendernation.io/opportunities/01a13bd9-5659-7315-b1fb-8611ca35c98f/pest-control-services-and-associated-proofing-works)[West Kent Housing Association](https://tendernation.io/buyers/west-kent-housing-association) £392,472 24 Aug 2026 - [Tree Surgery Services](https://tendernation.io/opportunities/01a13be0-cd67-7165-9447-f7405911ef08/tree-surgery-services)[South Norfolk Council](https://tendernation.io/buyers/south-norfolk-council) £273,325 19 Aug 2026 - [Tree Safety Works Framework - East District](https://tendernation.io/opportunities/01a13bd3-78dc-7025-b4ab-1cd5c16cc832/tree-safety-works-framework-east-district)[Forestry Commission](https://tendernation.io/buyers/forestry-commission) Value not counted: framework or estimated ceiling 23 Jun 2026 - [Tree Safety Works Framework - East District](https://tendernation.io/opportunities/01a13bd3-78dc-7025-b4ab-1cd5c16cc832/tree-safety-works-framework-east-district)[Forestry Commission](https://tendernation.io/buyers/forestry-commission) Value not counted: framework or estimated ceiling 23 Jun 2026 - [Tree Safety Works Framework - East District](https://tendernation.io/opportunities/01a13bd3-78dc-7025-b4ab-1cd5c16cc832/tree-safety-works-framework-east-district)[Forestry Commission](https://tendernation.io/buyers/forestry-commission) Value not counted: framework or estimated ceiling 23 Jun 2026 - [Tree Safety Works Framework - East District](https://tendernation.io/opportunities/01a13bd3-78dc-7025-b4ab-1cd5c16cc832/tree-safety-works-framework-east-district)[Forestry Commission](https://tendernation.io/buyers/forestry-commission) Value not counted: framework or estimated ceiling 23 Jun 2026 - [Tree Safety Works Framework - East District](https://tendernation.io/opportunities/01a13bd3-78dc-7025-b4ab-1cd5c16cc832/tree-safety-works-framework-east-district)[Forestry Commission](https://tendernation.io/buyers/forestry-commission) Value not counted: framework or estimated ceiling 23 Jun 2026 - [Origin Grounds Maintenance](https://tendernation.io/opportunities/01a13bd0-0ed4-7151-ae56-a48f0e302e19/origin-grounds-maintenance)[Places for People Group Limited](https://tendernation.io/buyers/places-for-people-group-limited) Value not published 22 May 2026 - [HCC Nov 25 - The Provision of a Framework for Grounds Maintenance Services](https://tendernation.io/opportunities/01a13bd0-7ace-739a-89fe-9cc5064d197a/hcc-nov-25-the-provision-of-a-framework-for-grounds-maintenance-services)[Hertfordshire County Council](https://tendernation.io/buyers/hertfordshire-county-council) Value not counted: framework or estimated ceiling 19 May 2026 - [HCC Nov 25 - The Provision of a Framework for Grounds Maintenance Services](https://tendernation.io/opportunities/01a13bd0-7ace-739a-89fe-9cc5064d197a/hcc-nov-25-the-provision-of-a-framework-for-grounds-maintenance-services)[Hertfordshire County Council](https://tendernation.io/buyers/hertfordshire-county-council) Value not counted: framework or estimated ceiling 19 May 2026 - [Deed of Variation of John O'Conner Grounds Maintenance Contract](https://tendernation.io/opportunities/01a13be4-4886-72be-96e5-8b6038e0f6e3/deed-of-variation-of-john-oconner-grounds-maintenance-contract)[St Albans City and District Council](https://tendernation.io/buyers/st-albans-city-and-district-council) £4,510,000 7 May 2026 - [Fusion21 Grounds Maintenance Framework (2026-30)](https://tendernation.io/opportunities/01a13bd2-dd20-7022-8fcb-ae65ea90c006/fusion21-grounds-maintenance-framework-2026-30)[Fusion 21 Foundation](https://tendernation.io/buyers/fusion-21-foundation) Value not counted: framework or estimated ceiling 29 Apr 2026 - [Tree and Woodland Maintenance Open Framework](https://tendernation.io/opportunities/01a13bcd-1883-73e7-aac7-04499b310cc8/tree-and-woodland-maintenance-open-framework)[Bristol City Council](https://tendernation.io/buyers/bristol-city-council) Value not counted: framework or estimated ceiling 17 Apr 2026 ## Who they win from - [Hertfordshire County Council - Resources7 wins](https://tendernation.io/buyers/hertfordshire-county-council-resources) - [Hertfordshire County Council4 wins](https://tendernation.io/buyers/hertfordshire-county-council) - [Borough Council of Kings Lynn and West Norfolk3 wins](https://tendernation.io/buyers/borough-council-of-kings-lynn-and-west-norfolk) - [Stonewater Limited2 wins](https://tendernation.io/buyers/stonewater-limited) - [London Borough of Hillingdon2 wins](https://tendernation.io/buyers/london-borough-of-hillingdon) - [Homes & Communities Agency2 wins](https://tendernation.io/buyers/homes-communities-agency) - [Fusion21 Members Consortium2 wins](https://tendernation.io/buyers/fusion21-members-consortium) - [St Albans City & District1 win](https://tendernation.io/buyers/st-albans-city-district) ## Bids named on award notices Bid for 3 contracts: won 3, lost 0. Award notices have listed every bidder only since the Procurement Act (February 2025). ## What they win - [Agricultural, forestry & horticultural services](https://tendernation.io/sectors/agricultural-forestry-horticultural-services)54 - [Sewage, refuse, cleaning & environmental](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental)7 - [Agriculture, farming & fishing products](https://tendernation.io/sectors/agriculture-farming-fishing)2 - [Chemical products](https://tendernation.io/sectors/chemical-products)2 - [Repair & maintenance services](https://tendernation.io/sectors/repair-maintenance)1 - [Construction work](https://tendernation.io/sectors/construction-work)1 Competing with John O'Conner (Grounds Maintenance) Ltd? 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