SIC 42120 — Construction of railways and underground railways
Companies with SIC code 42120
Construction of railways and underground railways, filtered to the AL postcode area .
| Company | Number | Status | Location | Incorporated |
|---|---|---|---|---|
| TRIFECTA GROUP LTD | 16971219 | active | Hatfield, AL9 7PP | 19th Jan 2026 |
| ENERGY POWER CONSULTANCY LTD | 16309967 | active | Harpenden, AL5 1BQ | 12th Mar 2025 |
| LEANARD CONSTRUCTION LTD | 15083560 | dissolved | Hatfield, AL10 0FD | 19th Aug 2023 |
| TRACK SAFE LIMITED | 14368576 | active | Welwyn Garden City, AL7 4TR | 21st Sep 2022 |
| INTELRAIL LTD | 13795292 | active | London Colney, AL2 1JG | 10th Dec 2021 |
| RHEMATECH PROJECTS LIMITED | 13507316 | active | Hatfield, AL10 9FF | 13th Jul 2021 |
| WAT GROUP LTD | 13358021 | active | Hatfield, AL9 7PP | 26th Apr 2021 |
| CONKIER CONSTRUCTION LTD | 12721079 | dissolved | St Albans, AL3 8BH | 5th Jul 2020 |
| KAGYEI LIMITED | 12255358 | active | Hatfield, AL10 8UZ | 10th Oct 2019 |
| MD-DECORATORS LIMITED | 12075527 | active | Welwyn Garden City, AL7 1DH | 28th Jun 2019 |
| G TOMS MANAGEMENT SOLUTIONS LTD | 11819365 | dissolved | Hatfield, AL10 8RY | 11th Feb 2019 |
| ROCAFELLA SERVICES LIMITED | 11729379 | active | Welwyn Garden City, AL7 3PX | 17th Dec 2018 |
| AYAD SERVICES LIMITED | 11541744 | active | St Albans, AL4 9TB | 29th Aug 2018 |
| CO.BA.CO CONSTRUCTION LIMITED | 11000420 | active | Hatfield, AL10 8DE | 6th Oct 2017 |
| INRAIL SOLUTIONS LIMITED | 10614787 | active | Hatfield, AL9 5NU | 13th Feb 2017 |
| CONCRETE TRACK SOLUTIONS UK LIMITED | 10419484 | active | St. Albans, AL3 6XT | 10th Oct 2016 |
| PEPPER ENGINEERING LTD | 09967043 | active | St. Albans, AL1 5LN | 25th Jan 2016 |
| OBE CONSULTANCY LTD | 09821201 | dissolved | Welwyn Garden City, AL7 2NB | 13th Oct 2015 |
| COLE JAMES LIMITED | 09584972 | dissolved | St. Albans, AL1 4RJ | 11th May 2015 |
| NUWELAND LIMITED | 09113971 | active | Bricket Wood, AL2 3SF | 3rd Jul 2014 |
| WEBB RAIL SERVICES LIMITED | 09073770 | dissolved | St Albans, AL4 9XJ | 5th Jun 2014 |
| GSL VENTURES LIMITED | 07246506 | dissolved | St. Albans, AL1 5JN | 7th May 2010 |
| JSS RAIL LIMITED | 01747345 | active | St Albans, AL2 2DD | 22nd Aug 1983 |