SIC 71122 Companies

79 companies classified under SIC code 71122 — SIC 71122.

ASPER GROUP LTD
Incorporated: 31 May 2026
CHESTER
Plumbing, heat and air-conditioning installationManagement consultancy activities other than financial management
A KATTAN LTD
Incorporated: 29 May 2026
SOUTHALL
Electrical installationEngineering related scientific and technical consulting activities
BERKSHIRE ENERGY SOLUTIONS LTD
Incorporated: 26 May 2026
READING
Plumbing, heat and air-conditioning installationEngineering related scientific and technical consulting activities
008 BOLTIX LTD
Incorporated: 19 May 2026
LONDON
Electrical installationEngineering related scientific and technical consulting activities
ASHLING DEVELOPMENT LIMITED
Incorporated: 15 May 2026
BEXLEY
Development of building projectsEngineering related scientific and technical consulting activities
6IGMA LTD
Incorporated: 11 May 2026
LONDON
Construction of railways and underground railwaysConstruction of bridges and tunnels
ALTEA ENGINEERING LTD
Incorporated: 11 May 2026
LONDON
Construction of other civil engineering projects n.e.c.Management consultancy activities other than financial management
BORES INVESTMENT LIMITED
Incorporated: 11 May 2026
WALTON-ON-THAMES
Production of electricityDevelopment of building projects
BIG SPACE HEATING LIMITED
Incorporated: 1 May 2026
DURSLEY
Plumbing, heat and air-conditioning installationEngineering related scientific and technical consulting activities
AMH CIVIL LTD
Incorporated: 29 Apr 2026
LONDON
Other construction installationEngineering related scientific and technical consulting activities
APEX AI POWER GRID UK LTD
Incorporated: 28 Apr 2026
WOKINGHAM
Electrical installationBusiness and domestic software development
BOUDENE CONSULTING LTD
Incorporated: 27 Apr 2026
WEYBRIDGE
Construction of commercial buildingsOther specialised construction activities n.e.c.
BOYD INTEGRATED SOLUTIONS LTD
Incorporated: 17 Apr 2026
BUCKLEY
Installation of industrial machinery and equipmentElectrical installation
AG STRUCTURAL ENGINEERS LTD
Incorporated: 15 Apr 2026
LONDON
Development of building projectsConstruction of domestic buildings
AUDE VIVERE INFRASTRUCTURE LTD
Incorporated: 14 Apr 2026
LONDON
Development of building projectsEngineering related scientific and technical consulting activities
ARCNEXIS GROUP LTD
Incorporated: 11 Apr 2026
WIRRAL
Electrical installationEngineering related scientific and technical consulting activities
ANEW ENERGY LIMITED
Incorporated: 10 Apr 2026
MERTHYR TYDFIL
Plumbing, heat and air-conditioning installationOther construction installation
AURIC DEVELOPMENT LTD
Incorporated: 27 Mar 2026
HITCHIN
Development of building projectsConstruction of other civil engineering projects n.e.c.
AVISAF LTD
Incorporated: 27 Mar 2026
LONDON
Development of building projectsAgents involved in the sale of fuels, ores, metals and industrial chemicals
APARTMENT AIR CONDITIONING LTD
Incorporated: 23 Mar 2026
NEW MALDEN
Electrical installationPlumbing, heat and air-conditioning installation
ARCLOAD LTD
Incorporated: 16 Mar 2026
LONDON
Construction of commercial buildingsConstruction of domestic buildings
AA TOOLS & ENGINEERING GROUP LTD
Incorporated: 9 Mar 2026
SHEFFIELD
Construction of other civil engineering projects n.e.c.Management consultancy activities other than financial management
BRAY C.E LTD
Incorporated: 2 Mar 2026
HERTFORD
Construction of other civil engineering projects n.e.c.Engineering related scientific and technical consulting activities
ALAWAGA GROUP FOR MANAGEMENT AND DEVELOPMENT AND AGRICULTURAL DEVELOPMENT A M G LTD
Incorporated: 26 Feb 2026
MANCHESTER
Construction of domestic buildingsNon-specialised wholesale trade
ARETE E&I CONSULTANCY LTD
Incorporated: 9 Feb 2026
HOUGHTON LE SPRING
Electrical installationEngineering related scientific and technical consulting activities
AL ELECTRICAL & CONTROL SYSTEMS LTD
Incorporated: 6 Feb 2026
BATHGATE
Electrical installationEngineering related scientific and technical consulting activities
ACUO SI LTD.
Incorporated: 29 Jan 2026
DARTMOUTH
Other specialised construction activities n.e.c.Engineering related scientific and technical consulting activities
ARROW INDUSTRIAL UK HOLDING LTD
Incorporated: 29 Jan 2026
LEICESTER
Production of electricityElectrical installation
ARCOUK LTD
Incorporated: 27 Jan 2026
MAIDSTONE
Construction of commercial buildingsConstruction of domestic buildings
ALTUS BUILDING SERVICES LTD
Incorporated: 13 Jan 2026
BAMPTON
Development of building projectsConstruction of domestic buildings
AL-QAYD AL-SHAMEL TRADING & ENGINEERING CONSULTATIONS LTD
Incorporated: 9 Jan 2026
MANCHESTER
Construction of commercial buildingsManagement consultancy activities other than financial management
ADS POWER NETWORKS LTD
Incorporated: 2 Jan 2026
BELPER
Construction of utility projects for electricity and telecommunicationsElectrical installation
AETHRA ENERGY LTD
Incorporated: 26 Dec 2025
LEEDS
Plumbing, heat and air-conditioning installationEngineering related scientific and technical consulting activities
AETHERION ENGINEERING LTD
Incorporated: 14 Dec 2025
NEWPORT
Construction of utility projects for electricity and telecommunicationsElectrical installation
A AND R RESPONSE DAMP CONSULTANCY LTD
Incorporated: 28 Nov 2025
LONDON
Other specialised construction activities n.e.c.Buying and selling of own real estate
ALTENERGY.LIFE LTD
Incorporated: 18 Nov 2025
LONDON
Electrical installationPlumbing, heat and air-conditioning installation
AAYAN ENGINEERING SERVICES LTD
Incorporated: 13 Nov 2025
BIRMINGHAM
Construction of other civil engineering projects n.e.c.Engineering related scientific and technical consulting activities
ANDELE CONSULTING LTD
Incorporated: 11 Nov 2025
ROMFORD
Construction of other civil engineering projects n.e.c.Other specialised construction activities n.e.c.
AH LEWIN LTD
Incorporated: 28 Oct 2025
LEICESTER
Other construction installationEngineering related scientific and technical consulting activities
ABHILASH PUSHPARAJAN LIMITED
Incorporated: 22 Oct 2025
YEOVIL
Construction of other civil engineering projects n.e.c.Engineering related scientific and technical consulting activities
AJ KIRKHAM SERVICES LTD
Incorporated: 17 Oct 2025
TIPTON
Repair of electrical equipmentElectrical installation
2S PROJECTS LTD
Incorporated: 16 Oct 2025
PAIGNTON
Development of building projectsEngineering related scientific and technical consulting activities
20TEN CONTRACTS LTD
Incorporated: 15 Oct 2025
CARLISLE
Electrical installationEngineering related scientific and technical consulting activities
ASLAN TECHNOLOGY LTD
Incorporated: 15 Oct 2025
LONDON
Electrical installationInformation technology consultancy activities
BRIGHTRAY RENEWABLES LTD
Incorporated: 9 Oct 2025
WEST BROMWICH
Electrical installationOther construction installation
ALL ASPEX CONSULTING LTD
Incorporated: 8 Oct 2025
BOLTON
Development of building projectsComputer facilities management activities
BAYSTONE PROJECTS LTD
Incorporated: 7 Oct 2025
TORQUAY
Development of building projectsEngineering related scientific and technical consulting activities
ANYTHING, EVERYTHING ELECTRICAL LTD
Incorporated: 2 Oct 2025
WELLING
Electrical installationEngineering design activities for industrial process and production
BRITDESIGN LTD
Incorporated: 16 Sept 2025
HARROW
GlazingEngineering related scientific and technical consulting activities
ASCEND SERVICES GROUP LTD
Incorporated: 15 Sept 2025
LONDON
Other construction installationOther specialised construction activities n.e.c.
BROOMHEAD AND SONS LTD
Incorporated: 12 Sept 2025
WOODHALL SPA
Other building completion and finishingEngineering related scientific and technical consulting activities
A.C.C INTELLIGENCE LTD
Incorporated: 7 Sept 2025
ENFIELD
Other construction installationOther specialised construction activities n.e.c.
ASH CONSTRUCT LIMITED
Incorporated: 26 Aug 2025
SALE
Electrical installationOther construction installation
4NEST CONCEPTS & SOLUTIONS LTD
Incorporated: 19 Aug 2025
ROMFORD
Plumbing, heat and air-conditioning installationEngineering design activities for industrial process and production
BAW CONSULTANTS LTD
Incorporated: 15 Aug 2025
LONDON
Construction of roads and motorwaysConstruction of bridges and tunnels
ARDENTRA ADVISORY SERVICES LTD
Incorporated: 12 Aug 2025
LONDON
Development of building projectsEngineering related scientific and technical consulting activities
ADEYA PROPERTY ENGINEERING LIMITED
Incorporated: 4 Aug 2025
LONDON
Construction of commercial buildingsManagement of real estate on a fee or contract basis
ASKER GROUP LIMITED
Incorporated: 30 Jul 2025
PRESTON
Development of building projectsOther accommodation
AVL POWER LTD
Incorporated: 25 Jul 2025
LONDON
Other specialised construction activities n.e.c.Engineering related scientific and technical consulting activities
AR ENGINEERING SERVICES LTD
Incorporated: 24 Jul 2025
BILLINGHAM
Other specialised construction activities n.e.c.Engineering related scientific and technical consulting activities
BABEEM RESOURCES LIMITED
Incorporated: 13 Jun 2025
THORNTON HEATH
Development of building projectsRetail sale of automotive fuel in specialised stores
ADVANCE ACCOUNT SERVICES LIMITED
Incorporated: 10 Jun 2025
LONDON
Other specialised construction activities n.e.c.Engineering related scientific and technical consulting activities
ARKO CREATIVES LTD
Incorporated: 10 Jun 2025
CATERHAM
Development of building projectsEngineering related scientific and technical consulting activities
BLACKROCK CIVIL ENGINEERS LTD
Incorporated: 9 Jun 2025
MANCHESTER
Construction of other civil engineering projects n.e.c.Engineering related scientific and technical consulting activities
AD AURA LIMITED
Incorporated: 19 May 2025
STRATFORD-UPON-AVON
Other specialised construction activities n.e.c.Engineering related scientific and technical consulting activities
APOLLOGRID GROUP LIMITED
Incorporated: 15 May 2025
NEW MALDEN
Electrical installationOther retail sale in non-specialised stores
A&K PEGGRAM HOLDINGS LTD
Incorporated: 13 May 2025
BRISTOL
Other construction installationEngineering related scientific and technical consulting activities
AQUASPEC ENGINEERING LTD
Incorporated: 23 Apr 2025
CRAMLINGTON
Construction of other civil engineering projects n.e.c.Engineering related scientific and technical consulting activities
A & H ENERGY ENGINEERING & SERVICES LIMITED
Incorporated: 17 Apr 2025
LONDON
Plumbing, heat and air-conditioning installationEngineering related scientific and technical consulting activities
BAUST STUDIO LTD
Incorporated: 15 Apr 2025
LONDON
Development of building projectsArchitectural activities
ARCLO DESIGN & BUILD LIMITED
Incorporated: 7 Apr 2025
BIRMINGHAM
Construction of commercial buildingsConstruction of domestic buildings
ALEXANDER JAMES ELECTRICAL SERVICES LTD
Incorporated: 18 Mar 2025
MIDDLESBROUGH
Electrical installationEngineering related scientific and technical consulting activities
AOC ENG UK LIMITED
Incorporated: 7 Mar 2025
MARGATE
Production of electricityElectrical installation
ANVIL & ADVISORY LTD
Incorporated: 20 Feb 2025
LONDON
MachiningRepair of other equipment
ACE TECH CONSULTING LTD
Incorporated: 29 Jan 2025
SIDCUP
Development of building projectsEngineering related scientific and technical consulting activities
APOGEE NDT SERVICES LTD
Incorporated: 16 Jan 2025
LONDON
Other specialised construction activities n.e.c.Engineering related scientific and technical consulting activities
BOBBETTS PROPERTY SERVICES LTD
Incorporated: 10 Jan 2025
KING'S LYNN
Construction of commercial buildingsConstruction of domestic buildings
ATHAN DESIGN AND BUILD LTD
Incorporated: 6 Jan 2025
LONDON
Construction of domestic buildingsConstruction of other civil engineering projects n.e.c.
APPLE ELECTRICAL LTD
Incorporated: 3 Jan 2025
BRISTOL
Development of building projectsElectrical installation