| 19 | Air Conditioning | Ilford | https://jc027fed4om/ac-projects-at-the-exchange-in-ilford |
| 37 | Hvac | Wales | https://jc027fed4om/office-in-wales |
| 54 | Hvac | Hemel Hempstead | https://jc027fed4om/industrial-air-handling-unit-plant-hire-hemel-hempstead |
| 92 | Hvac | Yeovil | https://jc027fed4om/ |
| 67 | Disaster Restoration | Bristol | https://jc027fed4om/commercial-disaster-recovery |
| 27 | Mechanical Contractors | Ipswich | https://jc027fed4om/office-in-east |
| 16 | Mechanical Contractors | Leicester | https://jc027fed4om/office-in-midlands-leicester |
| 7 | Mechanical Contractors | Bristol | https://jc027fed4om/mechanical-contract-with-installation-projects-for-university |
| 21 | Mechanical Contractors | Cardiff | https://jc027fed4om/office-in-wales |
| 28 | Disaster Restoration | Ipswich | https://jc027fed4om/commercial-disaster-recovery |
| 15 | Hvac | Ilford | https://jc027fed4om/ac-projects-at-the-exchange-in-ilford |
| 54 | Hvac | Filton | https://jc027fed4om/mechanical-contract-with-installation-projects-for-university |
| 75 | Hvac | Merthyr Tydfil | https://jc027fed4om/company-staff |
| 84 | Lighting Stores | Blackpool | https://jc027fed4om/outdoor-lighting-installation-charity-organisation |
| 17 | Director | Ipswich | https://jc027fed4om/saunders-operations-director |
| 77 | Electricians | Wigston Magna | https://jc027fed4om/office-in-midlands-leicester |
| 20 | Hvac | Rhondda | https://jc027fed4om/croeso-i-jcw |
| 11 | Electrical Inspections & PAT Testing | City of London | https://jc027fed4om/national-building-services-electrical-testing-inspections |
| 22 | Electrical Inspections & PAT Testing | Cambridgeshire | https://jc027fed4om |
| 44 | Electrical Inspections & PAT Testing | Lancashire | https://jc027fed4om |
| 21 | Electrical Inspections & PAT Testing | Hertfordshire | https://jc027fed4om |
| 18 | Electrical Inspections & PAT Testing | Devon | https://jc027fed4om |
| 33 | Electrical Inspections & PAT Testing | Nottinghamshire | https://jc027fed4om |
| 37 | Electrical Inspections & PAT Testing | Lincolnshire | https://jc027fed4om |
| 38 | Electrical Inspections & PAT Testing | Cheshire West and Chester | https://jc027fed4om |
| 39 | Electrical Inspections & PAT Testing | Leicestershire | https://jc027fed4om |
| 49 | Electrical Inspections & PAT Testing | Derbyshire | https://jc027fed4om |
| 38 | Electrical Inspections & PAT Testing | Gloucestershire | https://jc027fed4om |
| 81 | Engineering Services | Plymouth | https://jc027fed4om |
| 46 | Electrical Inspections & PAT Testing | Norfolk | https://jc027fed4om |
| 37 | Electrical Inspections & PAT Testing | Dorset | https://jc027fed4om |
| 35 | Electrical Inspections & PAT Testing | Wiltshire | https://jc027fed4om |
| 31 | Electrical Inspections & PAT Testing | Worcestershire | https://jc027fed4om |
| 47 | Hvac | Barking | https://jc027fed4om |
| 44 | Hvac | Morley | https://jc027fed4om |
| 87 | Hvac | Bromsgrove | https://jc027fed4om |
| 42 | Hvac | Felling | https://jc027fed4om |
| 13 | Hvac | Wigston Magna | https://jc027fed4om |
| 36 | Electrical Inspections & PAT Testing | Warwickshire | https://jc027fed4om |
| 38 | Hvac | Ipswich | https://jc027fed4om |
| 46 | Havac Service | Leeds | https://jc027fed4om |
| 17 | Havac Service | Leicester | https://jc027fed4om |
| 93 | Havac Service | Bournemouth | https://jc027fed4om |
| 30 | Havac Service | Blackpool | https://jc027fed4om |
| 20 | Havac Service | Ipswich | https://jc027fed4om |
| 95 | Facilities Maintenance | Ipswich | https://jc027fed4om |
| 31 | Construction Service Provider | Cambridge | https://jc027fed4om |
| 85 | Air Conditioning | Oss | https://jc027fed4om |
| 74 | Construction Superintendent | Leicester | https://jc027fed4om |
| 76 | Mechanical Services | Cardiff | https://jc027fed4om |
| 71 | Hvac | Leeds | https://jc027fed4om |
| 100 | Natural Gas | Milton Keynes | https://jc027fed4om |
| 18 | Construction and maintenance office | Bristol | https://jc027fed4om |
| 155 | Maintenance Services | Milton Keynes | https://jc027fed4om |
| 156 | Maintenance Services | Milton Keynes | https://jc027fed4om |
| 39 | Hvac | Bristol | https://jc027fed4om |
| 40 | Hvac | Bristol | https://jc027fed4om |
| 88 | Hvac,heating And Cooling | Milton Keynes | https://jc027fed4om/blog/2017/2/27/the-history-of-air-conditioning |
| 92 | Engineering | Ilford | https://jc027fed4om/ac-projects-at-the-exchange-in-ilford |
| 47 | Maintenance Companies | Leicester | https://jc027fed4om/office-in-midlands-leicester |
| 97 | Managed Services | Ipswich | https://jc027fed4om/ipswich-service-manager |
| 55 | Utility Service | Leicester | https://jc027fed4om/office-in-midlands-leicester |
| 67 | Utility Service | Cardiff | https://jc027fed4om/office-in-wales |
| 61 | Utility Service | Milton Keynes | https://jc027fed4om/local-council-gas-hvac-electrical-maintenance |
| 66 | Commercial Building | Ipswich | https://jc027fed4om/office-in-east |
| 5 | Hvac | Cardiff | https://jc027fed4om/air-conditioning-cardiff |
| 43 | Heating And Cooling | Musselburgh | https://jc027fed4om/office-in-scotland |
| 19 | Commercial Refrigeration | Cardiff | https://jc027fed4om/air-conditioning-cardiff |
| 12 | Director Of Operations | Ipswich | https://jc027fed4om/ipswich-operations-director |
| 76 | Building Facility Managment | Cardiff | https://jc027fed4om/air-conditioning-cardiff |
| 23 | Hvac Contractors | Leicester | https://jc027fed4om/office-in-midlands-leicester |
| 43 | Hvac Contractors | Leicester | https://jc027fed4om/fitout-with-electrical-hvac-installations-for-leicester-newspaper-publisher |
| 3 | Hvac Contractors | Cardiff | https://jc027fed4om/air-conditioning-cardiff |
| 16 | Hvac Contractors | Plymouth | https://jc027fed4om/hvac-project-at-iconic-plymouth-building-the-ship |
| 45 | Hvac Contractors | Plymouth | https://jc027fed4om/hvac-contract-with-installation-projects-for-university |
| 32 | Hvac Contractors | Milton Keynes | https://jc027fed4om/local-council-gas-hvac-electrical-maintenance |
| 71 | Hvac Contractors | Blackpool | https://jc027fed4om/blog/blackpool-carers-illumination |
| 98 | Hvac Contractors | Ipswich | https://jc027fed4om/ |
| 29 | Director | Ipswich | https://jc027fed4om/ipswich-operations-director |
| 92 | Mechanical And Electrical Services | Bristol | https://jc027fed4om/ |
| 69 | Mechanical And Electrical Services | Nottingham | https://jc027fed4om/blog/2017/9/19/jcw-sponsor-nottingham-elecmech-charity-dinner |
| 76 | Mechanical And Electrical Services | Edinburgh | https://jc027fed4om/office-in-scotland |
| 16 | Mechanical And Electrical Services | Leicester | https://jc027fed4om/office-in-midlands-leicester |
| 67 | Mechanical And Electrical Services | Cambridge | https://jc027fed4om/ |
| 99 | Mechanical And Electrical Services | Cambridge | https://jc027fed4om/office-in-southeast |
| 9 | Mechanical And Electrical Services | Plymouth | https://jc027fed4om/south-coast-office |
| 44 | Mechanical And Electrical Services | Milton Keynes | https://jc027fed4om/local-council-gas-hvac-electrical-maintenance |
| 21 | Mechanical And Electrical Services | Ipswich | https://jc027fed4om/office-in-east |
| 27 | Mechanical And Electrical Services | Ipswich | https://jc027fed4om/ipswich-service-manager |
| 87 | Fire Equipment Installation and Maintenance | City of London | https://jc027fed4om/fire-safety-equipment-installations |
