Source: https://tendernation.io/suppliers/gjm-southern-group Supplier profile # GJM Southern Group Limited Public sector contracts won, from published award notices SME[Companies House 09432720](https://find-and-update.company-information.service.gov.uk/company/09432720) [ Follow competitor](/login "Sign in to follow competitors")[ Compete for this work](/register) Contracts won 7 since 10 Mar 2025 Total awarded £690,633 where values were published Buyers 1 public body Latest win 21 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. - [Willesborough Infant School: Roof Repair](https://tendernation.io/opportunities/01a13be8-2ac5-712e-85da-2845d9a02993/willesborough-infant-school-roof-repair)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £49,837 Ends 30 Oct 2026 - [St Marks CofE Primary School -Replacement of Failed Oil Boilers](https://tendernation.io/opportunities/01a13be8-3801-73a7-b583-c863920f98ea/st-marks-cofe-primary-school-replacement-of-failed-oil-boilers)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £105,142 Ends 31 Oct 2026 ## Recent contract awards - [Willesborough Infant School: Roof Repair](https://tendernation.io/opportunities/01a13be8-2ac5-712e-85da-2845d9a02993/willesborough-infant-school-roof-repair)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £49,837 21 Aug 2026 - [St Marks CofE Primary School -Replacement of Failed Oil Boilers](https://tendernation.io/opportunities/01a13be8-3801-73a7-b583-c863920f98ea/st-marks-cofe-primary-school-replacement-of-failed-oil-boilers)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £105,142 13 Aug 2026 - [Willesborough Infant School - Boiler replacement work a complete heating plantroom replacement, including the conversion from an oil heating system to natural gas](https://tendernation.io/opportunities/01a13be8-3905-7398-ae59-240f1a24229a/willesborough-infant-school-boiler-replacement-work-a-complete-heating-plantro)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £113,410 29 Jun 2026 - [Ramsgate Library GSHP Replacement](https://tendernation.io/opportunities/01a13bd5-acb0-72f7-9727-c9acb424db85/ramsgate-library-gshp-replacement)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £115,478 3 Feb 2026 - [Coxheath Library Roof Replacement](https://tendernation.io/opportunities/01a13bd3-cecf-72d5-bb7b-caca91ca7354/coxheath-library-roof-replacement)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £110,036 11 Jul 2025 - [Holy Trinity & St Johns Primary School - Damp work](https://tendernation.io/opportunities/01a13bbc-220b-7290-89ad-94ef294f9b0f/holy-trinity-st-johns-primary-school-damp-work)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £49,220 29 May 2025 - [Marsh Academy Air conditioning phase 1](https://tendernation.io/opportunities/01a13bb9-937a-7248-8ca8-badaf4a074f1/marsh-academy-air-conditioning-phase-1)[Kent County Council](https://tendernation.io/buyers/kent-county-council) £147,510 10 Mar 2025 ## Companies House StatusActive Incorporated10 Feb 2015 (11 yrs) AccountsTotal exemption full IndustryPlumbing, heat and air-conditioning installation [View filing history](https://find-and-update.company-information.service.gov.uk/company/09432720)## Who they win from - [Kent County Council7 wins](https://tendernation.io/buyers/kent-county-council) ## Latest accounts Net assets£3,074,305 Cash£2,811,061 Employees7 Year to 31 Aug 2025, from accounts filed at Companies House. Competing with GJM Southern Group 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