Companies with SIC code 42120

Construction of railways and underground railways, filtered to the BT postcode area .

Company	Number	Status	Location	Incorporated
BRADLEYRAILCONSULTING LIMITED	NI738121	active	Ballyclare, BT39 9HD	21st Feb 2026
MTE SOLUTIONS LIMITED	NI737007	active	Ballymena, BT42 3EH	18th Jan 2026
MJL RAIL WORKS LIMITED	NI732225	active	Antrim, BT41 1PY	9th Aug 2025
JV RAILWAY SERVICES LTD	NI728253	dissolved	Saint Feild, BT24 7FG	7th Apr 2025
APEX RAIL PROJECTS LIMITED	NI724865	dissolved	Lisburn, BT28 2GN	23rd Dec 2024
BTE CONTRACTS LTD	NI718609	active	Cookstown, BT80 9UZ	18th Jul 2024
ADMANOTTJV LIMITED	NI704828	active	Omagh, BT79 0NZ	15th Nov 2023
BARCON CONSTRUCTION GROUP LTD	NI704401	active	Dungannon, BT71 7ED	8th Nov 2023
PROFESSIONAL RAIL SOLUTIONS LTD	NI690973	active	Belfast, BT8 7BU	7th Sep 2022
MINA LAZAR LTD	NI688707	dissolved	Cookstown, BT80 8BE	2nd Jun 2022
SHAMROCK ENTERPRISE LIMITED	NI687291	dissolved	Belfast, BT4 1QU	7th Apr 2022
MAC RAILWAY SERVICES NI LTD	NI683752	dissolved	Newtownards, BT22 2RP	11th Nov 2021
BB CIVIL & RAIL LIMITED	NI683325	dissolved	Newry, BT35 9DW	24th Oct 2021
T KELLY PLANT LIMITED	NI683162	dissolved	Londonderry, BT47 2LQ	18th Oct 2021
TONNAGH BEG GROUP LTD	NI642067	active	Belfast, BT1 3BG	10th Nov 2016
ON TRACK TECHNICIANS LTD	NI641811	active	Lisburn, BT28 3AJ	28th Oct 2016
VERSINE ENGINEERING LIMITED	NI624310	active	Bangor, BT20 5RJ	28th Apr 2014
JOHN BYRNE LIMITED	NI624038	dissolved	Derry, BT48 7HX	10th Apr 2014
CROSSKEYS STRUCTURES LTD	NI072513	dissolved	Belfast, BT1 6JH	1st May 2009
RAILWAY PLANT SERVICES LTD	NI070092	active	Ballymena, BT44 9JG	5th Aug 2008
A MCKEE & CO LIMITED	NI062445	active	Coleraine, BT51 4DD	22nd Dec 2006