Registered since 1 November
3 new construction companies in Londonderry so far in November.
Newest first, updated every night.
| Company | Postcode area | Registered |
|---|---|---|
| HARDCORE HIRE & CONSTRUCTION LIMITED | BT48 | 10 November 2026 |
| VANTEX POWER ENGINEERING LTD | BT47 | 4 November 2026 |
| BRAIDWATER (H2) LIMITED | BT47 | 2 November 2026 |
This list is names only. Our paid lists add the website, email and phone we find for each company, at 3p a company. See the paid list
Building and trades · The register
All 56 construction companies registered in Londonderry, Nov 2025 to Oct 2026.
Every construction company that registered a Londonderry address between November 2025 and October 2026, newest first, straight from the Companies House register. Every company number links to its own record there. 1 of them are registered at a formation agent rather than in Londonderry; those are marked, and placed here because their directors' other companies are in the town.
| Company | What it does | Registered |
|---|---|---|
| ALCORE LIMITED Year end 31 October · first accounts due 29 July 2028Not to be confused with ALCORE DECORATING GROUP LTD (London, 2026), ALCORE CONSTRUCTION NORTH EAST LIMITED (Aberdeen, 2015), ALCORE CONSTRUCTION LIMITED (Aberdeen, 2009) | Electrical installation · BT47 | 29 October 2026 |
| CFE CONTRACTORS LTD Year end 31 October · first accounts due 28 July 2028Not to be confused with FRANKIE CFE LTD (London, 2026), CFE PERFORMANCE LIMITED (Swindon, 2026), CFE EVO GROUP LIMITED (Birmingham, 2026), and 23 more with “cfe” in the name | Other specialised construction activities n.e.c. · BT47 | 28 October 2026 |
| A.P.D CONTRACTS LIMITED Year end 31 October · first accounts due 26 July 2028Also SIC 41202, Construction of domestic buildings; SIC 49410, Freight transport by road | Construction of commercial buildings · BT48 | 26 October 2026 |
| P & A QUANTUM LTD Year end 31 October · first accounts due 26 July 2028 | Electrical installation · BT48 | 26 October 2026 |
| JOHNSON MECHANICAL SERVICES LTD Year end 31 October · first accounts due 20 July 2028 | Plumbing, heat and air-conditioning installation · BT48 | 20 October 2026 |
| FIX RIGHT ROOFING & GUTTERING LTD Year end 31 October · first accounts due 5 July 2028 | Roofing activities · BT47 | 5 October 2026 |
| JK ENGINEERING LTD Year end 31 October · first accounts due 3 July 2028Also SIC 27120, Manufacture of electricity distribution and control apparatus; SIC 33200, Installation of industrial machinery and equipment; SIC 71200, Technical testing and analysis | Electrical installation · BT47 | 3 October 2026 |
| DEN ELECTRICAL LTD Year end 30 September · first accounts due 30 June 2028 | Electrical installation · BT47 | 30 September 2026 |
| RNK CONTRACTS LIMITED Year end 30 September · first accounts due 30 June 2028Not to be confused with RNK TRADERS LTD (Birmingham, 2026), RNK DIAGNOSTICS LTD (Watford, 2026), RNK CONSULTANCY LIMITED (Romford, 2026), and 39 more with “rnk” in the name | Site preparation · BT47 | 30 September 2026 |
| BDK CONSULTING LIMITED Year end 30 September · first accounts due 26 June 2028Also SIC 71111, Architectural activities; SIC 74902, Quantity surveying activitiesNot to be confused with BENGAL DONER KEBAB (BDK) LIMITED (London, 2026), BDK CREATIVE LTD. (Warrington, 2026), BDK REALTY LIMITED (London, 2025), and 35 more with “bdk” in the name | Development of building projects · BT47 | 26 September 2026 |
| TIRGLASSON CONTRACTS LTD Year end 30 September · first accounts due 24 June 2028Also SIC 01610, Support activities for crop production | Other construction installation · BT47 | 24 September 2026 |
| KED BRICK & BLOCKWORK LTD Year end 30 September · first accounts due 8 June 2028 | Construction of domestic buildings · BT48 | 8 September 2026 |
| TMC ELECTRICS LTD Year end 30 September · first accounts due 4 June 2028Not to be confused with TMC-SOPHIE LTD (London, 2026), TMC WASTE SOLUTIONS LTD (Motherwell, 2026), TMC TREE SURGERY LTD (Bury, 2026), and 250 more with “tmc” in the name | Electrical installation · BT48 | 4 September 2026 |
| CPMH LTD Year end 30 September · first accounts due 1 June 2028 | Construction of domestic buildings · BT47 | 1 September 2026 |
| IWR ROOFING LTD Year end 31 August · first accounts due 25 May 2028Not to be confused with IWR LIMITED (Aberdeen, 2023), IWR GLOBAL LTD (Liverpool, 2023), HERON IWR LTD (London, 2022), and 6 more with “iwr” in the name | Roofing activities · BT47 | 25 August 2026 |
| GEORGE MCG MECHANICAL LTD Year end 31 August · first accounts due 24 May 2028Also SIC 43290, Other construction installationNot to be confused with THE PUNCH BOWL MCG LTD (Boroughbridge, 2026), ROUNDHOUSE MCG LIMITED (London, 2026), MCG UTILITIES LTD (Durham, 2026), and 256 more with “mcg” in the name | Electrical installation · BT48 | 24 August 2026 |
| GLENROE INTEGRATED SERVICES LTD Year end 31 August · first accounts due 19 May 2028Also SIC 43220, Plumbing, heat and air-conditioning installation; SIC 43390, Other building completion and finishingNot to be confused with GLENROE SERVICES LIMITED (Hertford, 2024), GLENROE HOUSING GROUP LIMITED (Hertford, 2024), GLENROE HA HOLDINGS CIC (Hertford, 2024), and 1 more with “glenroe” in the name | Electrical installation · BT47 | 19 August 2026 |
| KK ELECTRICAL SOLUTIONS IRELAND LIMITED Year end 31 March · first accounts due 31 December 2027 | Electrical installation · BT48 | 18 August 2026 |
| CARTON PLASTERBOARDING LIMITED Year end 31 August · first accounts due 17 May 2028Also SIC 43310, Plastering | Other construction installation · BT47 | 17 August 2026 |
| R WILKIE DEVELOPMENTS LTD Year end 31 August · first accounts due 15 May 2028Also SIC 41202, Construction of domestic buildings; SIC 68209, Other letting and operating of own or leased real estateNot to be confused with WILKIE MCCARTHY LIMITED (Inverness, 2026), WILKIE DENTAL LTD (Inverness, 2026), KAMAL WILKIE STEEL SCOTLAND LTD (Dundee, 2026), and 50 more with “wilkie” in the name | Construction of commercial buildings · BT48 | 15 August 2026 |
| MAINE ROAD GROUP LTD Year end 31 July · first accounts due 10 April 2028Not to be confused with NATURAL MAINE HAIR LIMITED (Manchester, 2026), MAINE-IN THE COMMUNITY C.I.C. (Coventry, 2026), MAINE ROAD FOOTBALL CLUB LTD (Manchester, 2026), and 113 more with “maine” in the name | Construction of domestic buildings · BT47 | 10 July 2026 |
| SQE 1 LTD Year end 31 July · first accounts due 10 April 2028Also SIC 68100, Buying and selling of own real estateNot to be confused with SQE 2 LTD (Londonderry, 2026), SQE SOLAR QUALITY EXPERTS LTD (Nottingham, 2025), SQE OS TECHNOLOGY LIMITED (London, 2021), and 12 more with “sqe” in the name | Development of building projects · BT48 | 10 July 2026 |
| SQE 2 LTD Year end 31 July · first accounts due 10 April 2028Also SIC 68100, Buying and selling of own real estateNot to be confused with SQE 1 LTD (Londonderry, 2026), SQE SOLAR QUALITY EXPERTS LTD (Nottingham, 2025), SQE OS TECHNOLOGY LIMITED (London, 2021), and 12 more with “sqe” in the name | Development of building projects · BT48 | 10 July 2026 |
| NORTH COAST DAMP PROOFING LIMITED Year end 31 July · first accounts due 8 April 2028Not to be confused with SOUTHERN DAMP PROOFING SPECIALISTS LIMITED (Dartford, 2026), SOLAR PANEL BIRD PROOFING NI LTD (Craigavon, 2026), SARAH JAMES PLASTERING AND DAMP PROOFING LTD (Welwyn Garden City, 2026), and 237 more with “proofing” in the name | Other specialised construction activities n.e.c. · BT47 | 8 July 2026 |
| YEWANCO LIMITED Year end 31 July · first accounts due 7 April 2028Also SIC 16230, Manufacture of other builders' carpentry and joinery; SIC 31020, Manufacture of kitchen furniture; SIC 43390, Other building completion and finishing | Joinery installation · BT48 | 7 July 2026 |
| PANELGUARD LTD Year end 31 July · first accounts due 1 April 2028Also SIC 81222, Specialised cleaning services | Electrical installation · BT48 | 1 July 2026 |
| CSP MECHANICAL LTD Year end 30 June · first accounts due 28 March 2028Not to be confused with MA CSP DEVELOPMENTS LIMITED (London, 2026), CSP TECHNOLOGY SOLUTIONS LTD (Bexleyheath, 2026), CSP LETTINGS LTD (Chester le Street, 2026), and 101 more with “csp” in the name | Plumbing, heat and air-conditioning installation · BT47 | 28 June 2026 |
| D DAVIS PLANT LIMITED Year end 30 June · first accounts due 24 March 2028 | Site preparation · BT47 | 24 June 2026 |
| T LINTON CONTRACTS LTD Year end 30 June · first accounts due 22 March 2028Not to be confused with WEST LINTON COMMUNITY SPORTS CLUB (2026), WEST LINTON BARS LTD (London, 2026), P LINTON LIMITED (Hampton, 2026), and 253 more with “linton” in the name | Other building completion and finishing · BT47 | 22 June 2026 |
| INTRINSIC TF LIMITED Agent address Year end 31 May · first accounts due 29 February 2028Also SIC 43320, Joinery installation; SIC 43390, Other building completion and finishingNot to be confused with WE ARE INTRINSIC MEDIA LIMITED (Leeds, 2026), INTRINSIC PROPERTIES LTD (Lincoln, 2026), INTRINSIC NEW ENERGY LTD (London, 2026), and 108 more with “intrinsic” in the name | Construction of domestic buildings · BT47 | 29 May 2026 |
| KAMAC DEVELOPMENTS LTD Year end 31 May · first accounts due 15 February 2028Not to be confused with KAMAC LOGISTICS LIMITED (London, 2019), KAMAC PRODUCTIONS LTD (Glasgow, 2016), KAMAC GROUNDWORKS & CIVIL ENGINEERING LIMITED (London, 2014), and 3 more with “kamac” in the name | Development of building projects · BT48 | 15 May 2026 |
| NORTHEDGE FITOUTS LTD was NI NORTHEDGE FITOUTS LTD until 26 May 2026 Year end 31 May · first accounts due 14 February 2028 | Joinery installation · BT47 | 14 May 2026 |
| JPC FURNISHINGS LTD Year end 31 May · first accounts due 11 February 2028Not to be confused with JPC VANTAGE LTD (London, 2026), JPC SYSTEMS LTD (Tunbridge Wells, 2026), JPC PROPERTIES THREE LIMITED (London, 2026), and 148 more with “jpc” in the name | Joinery installation · BT47 | 11 May 2026 |
| CONNOR MACLEOD ENGINEERING LTD Year end 30 April · first accounts due 23 January 2028Not to be confused with SBH MACLEOD LTD (Beaconsfield, 2026), SARAH MACLEOD LTD (Dunfermline, 2026), RS MACLEOD LTD (Isle of Lewis, 2026), and 259 more with “macleod” in the name | Other construction installation · BT47 | 23 April 2026 |
| DMG JOINERY LTD Year end 31 March · first accounts due 27 December 2027Not to be confused with DMG TECHNOLOGY LTD (Sevenoaks, 2026), DMG STRUCTURES LTD (London, 2026), DMG RESOLUTION LTD (Lowestoft, 2026), and 192 more with “dmg” in the name | Joinery installation · BT48 | 27 March 2026 |
| JDLPARTITIONS LTD Year end 31 March · first accounts due 27 December 2027 | Other specialised construction activities n.e.c. · BT47 | 27 March 2026 |
| GLOBAL AUTOMATION SUPPORT LTD was GVS SMART LTD until 9 April 2026 Year end 31 March · first accounts due 19 December 2027Also SIC 46520, Wholesale of electronic and telecommunications equipment and parts; SIC 62090, Other information technology service activities; SIC 71129, Other engineering activities | Electrical installation · BT48 | 19 March 2026 |
| JOHN PORTER JOINERY & CONSTRUCTION LTD Year end 31 March · first accounts due 13 December 2027 | Joinery installation · BT48 | 13 March 2026 |
| MJFPLANT AND MACHINERY LTD Year end 31 March · first accounts due 10 December 2027 | Construction of commercial buildings · BT47 | 10 March 2026 |
| EMD PLUMBING HEATING LTD Year end 31 March · first accounts due 2 December 2027Not to be confused with EMD-TAI LTD (Denbigh, 2026), EMD WELLNESS LTD (Dundee, 2026), EMD MOBILES LTD (Luton, 2026), and 73 more with “emd” in the name | Plumbing, heat and air-conditioning installation · BT47 | 2 March 2026 |
| L M PLASTERING & CONSTRUCTION LIMITED Year end 28 February · first accounts due 26 November 2027Also SIC 41202, Construction of domestic buildings; SIC 43310, Plastering | Construction of commercial buildings · BT47 | 26 February 2026 |
| TPM(NI) LIMITED Year end 31 March · first accounts due 31 December 2026Not to be confused with TPM VENTURES LTD (London, 2026), TPM TOLLGATE LIMITED (Old Trafford, 2026), TPM ROOFING SOLUTIONS LTD (Sutton Coldfield, 2026), and 83 more with “tpm” in the name | Other building completion and finishing · BT47 | 23 February 2026 |
| CAE INTERIORS LTD Year end 28 February · first accounts due 12 November 2027Also SIC 43320, Joinery installationNot to be confused with CAE WELDING LTD (Inverness, 2026), CAE TRANSPORT LTD (Gillingham, 2026), CAE LIGHT EDUCATION LTD (Newport, 2026), and 144 more with “cae” in the name | Plastering · BT47 | 12 February 2026 |
| FARAH PARTITIONS LTD Year end 28 February · first accounts due 11 November 2027Also SIC 43320, Joinery installationNot to be confused with THE FARAH CORPORATION LTD (Arundel, 2026), SHAAKIR FARAH LTD (Sutton Coldfield, 2026), R.FARAH LTD (Coventry, 2026), and 123 more with “farah” in the name | Plastering · BT47 | 11 February 2026 |
| GLENVIEW CONSTRUCTION LIMITED Year end 28 February · first accounts due 11 November 2027Not to be confused with GLENVIEW WEST LTD (Isle of Lewis, 2026), GLENVIEW RETREATS LTD (London, 2026), GLENVIEW NORTH LIMITED (Isle of Lewis, 2026), and 59 more with “glenview” in the name | Construction of domestic buildings · BT48 | 11 February 2026 |
| ALLTRADESNI LTD Year end 28 February · first accounts due 7 November 2027 | Other specialised construction activities n.e.c. · BT48 | 7 February 2026 |
| RAPID MODULAR RESPONSE GROUP LIMITED Year end 31 January · first accounts due 25 October 2027Also SIC 43999, Other specialised construction activities n.e.c.; SIC 71129, Other engineering activities | Construction of commercial buildings · BT48 | 25 January 2026 |
| BANGIVEN PROJECTS LTD Year end 31 January · first accounts due 15 October 2027Also SIC 43999, Other specialised construction activities n.e.c.Not to be confused with BANGIVEN HOLDINGS LTD (Londonderry, 2026), BANGIVEN DRYLINING LTD (Claudy, 2004) | Plastering · BT47 | 15 January 2026 |
| JCK CONSTRUCTION LTD Year end 31 January · first accounts due 14 October 2027Also SIC 43999, Other specialised construction activities n.e.c.Not to be confused with JCK STORE LIMITED (Winsford, 2026), JCK PLASTERING LIMITED (Faversham, 2026), JCK MULTISERVICES LTD (South Shields, 2026), and 64 more with “jck” in the name | Site preparation · BT47 | 14 January 2026 |
| AMF CONSULTANCY LTD Year end 31 January · first accounts due 7 October 2027Not to be confused with E ESTATES MANAGEMENT AMF LIMITED (Cheltenham, 2026), AMF SERVICES60 LTD (Telford, 2026), AMF PROPERTIES LTD (Hook, 2026), and 150 more with “amf” in the name | Other specialised construction activities n.e.c. · BT48 | 7 January 2026 |
| SOURCE MAINTENANCE SOLUTIONS LIMITED Year end 31 January · first accounts due 4 October 2027 | Development of building projects · BT47 | 4 January 2026 |
| CMAC DRYLINING CONTRACTS LTD Year end 31 December · first accounts due 29 September 2027Also SIC 41202, Construction of domestic buildingsNot to be confused with CMAC TECH SERVICES LIMITED (Hull, 2026), CMAC PIPEWORK AND WELDING SERVICES LTD (Lochgelly, 2026), CMAC EDUCATION LTD (Birmingham, 2026), and 31 more with “cmac” in the name | Construction of commercial buildings · BT47 | 29 December 2025 |
| S & P CEILINGS & PARTITIONS LIMITED Year end 31 December · first accounts due 3 September 2027 | Other building completion and finishing · BT47 | 3 December 2025 |
| GRIANAN EQUIPMENT HIRE LIMITED Year end 31 December · first accounts due 1 September 2027Not to be confused with GRIANAN CAPITAL PARTNERS LLP (London, 2021), GRIANAN CONTRACTS LTD (Derry, 2020), GRIANAN PROPERTY GROUP LTD (Northwich, 2019), and 2 more with “grianan” in the name | Other specialised construction activities n.e.c. · BT48 | 1 December 2025 |
| PDIDDY CONSTRUCTION LTD Limited by guarantee Year end 30 November · first accounts due 10 August 2027 | Development of building projects · BT47 | 10 November 2025 |
| KMAC DRYLINING LTD Year end 30 November · first accounts due 4 August 2027Not to be confused with KMAC SERVICES PROPERTIES LTD (Sheffield, 2026), KMAC RIGGING LTD (Middlesbrough, 2026), KMAC ENGINEERING SERVICES LTD (Airdrie, 2026), and 33 more with “kmac” in the name | Floor and wall covering · BT47 | 4 November 2025 |
Company names, numbers and incorporation dates come from the Companies House register and are free to reuse under the Open Government Licence. What the register does not carry is a way to contact any of them. That is the part we sell, below.
Building and trades · Established
The longest-running construction companies in Londonderry.
The list above is the newcomers. These are the construction companies with a Londonderry address that have been on the register longest and are still live, out of 529 in all. Years are counted from incorporation, so a business that traded before it became a company is older than it looks here.
Building and trades · Twelve months
September was the busiest month.
Monthly registrations of construction companies in Londonderry. The busiest month was September on 7. The quietest was April on 1.
New construction companies in Londonderry, by month
Nov 2025 – Oct 2026 · 56 in total
Previous months October 2026
22
33
55
66
66
11
44
33
66
66
77
77
Small numbers move about. At this volume a quiet month and a busy month in the same year is normal, so read the twelve-month total before you read any single month.
2017 to 2026
How far back it goes.
Construction companies registered to a Londonderry address by year of incorporation, and this year measured against the same run of months last year.
New construction companies in Londonderry, by year
2017 to 2026 · 2026 counts January to October only
Complete years 2026, part year
20
35
27
20
37
31
28
44
51
51
January to October 2026 51 New construction companies in Londonderry so far this year
Same months, 2025 46 Up 11% year on year
2025, the last full year 51 Against 20 in 2017
Older years undercount. The register only holds companies that still exist. Anything formed in an earlier year and since dissolved has dropped off it, so the further back the chart goes the more it undercounts. That alone makes every trade look like it is growing. Some of the rise here is real growth and some of it is simply that recent companies have had less time to close. The long view works through it in full.
Building and trades · Towns of a similar size
How Londonderry compares.
New construction companies over the last twelve months in the towns closest to Londonderry on volume. Londonderry is number 216 of the 412 towns with enough construction registrations for a page.
Same town, other trades
What else started in Londonderry.
New companies registered to a Londonderry address over the last twelve months, by trade. The colour on each card is the trade family. The Londonderry page carries all 39 of them.
- Building and trades
- Digital and professional
- Retail and food
- Transport and logistics
- People and care
- Property
Every trade in Londonderry, on one page · The whole building and trades family
The construction list
42,816 new construction companies, registered March to November 2026. Any month from £55.68.
42,816 construction companies registered across the UK in March to November 2026 are in the file, each with its name, number, registered address, directors and trade. Every company registered, with its website, email and phone number where we can find one. Most companies this new have no website yet, so many rows will be the company, its address and its directors.
National per trade, Londonderry and everywhere else; filter by town in the file. Any month from £55.68; every month we hold for £1156.03, 10% off. 3p a company, £15 minimum an order. Pick one month, any mix, or everything.
Selling across the UK? See the UK construction companies list: every one registered from March to November 2026.
Choose your months
Pay by card. Within a minute an email tells you when your file will arrive: usually within a few hours, never more than 48 hours.
Not ready to buy? See a free sample first: the 25 newest construction companies, with each one's registered address and directors, as a CSV. Get the free sample.
Five rows from this list, with an email found
Real companies from the file, picked from the ones we found an email for: most companies this new have none yet. The full file has every column and the whole address. We hide most of each email here, never in the file you buy.
| Company | Town | Registered | Trade | |
|---|---|---|---|---|
| OCEAN SHORE (SW) LTD | St Austell | 13 Aug 2026 | Construction | i•••@ocean-shore.co.uk |
| EIRFLOW LTD | Chesterfield | 30 Apr 2026 | Construction | i•••@eirflow.co.uk |
| MULLINS AIR CONDITIONING SERVICES LTD | Ruislip | 20 Jul 2026 | Construction | i•••@mullinsairconditioningservices.co.uk |
| ALTRIX FACILITIES LTD | London | 18 Jul 2026 | Construction | s•••@altrixfacilities.co.uk |
| REVO CONSTRUCTIONS LTD | Luton | 10 Aug 2026 | Construction | i•••@revoconstructions.co.uk |