Commercial construction companies in Belfast

106 companies in and around Belfast working in the commercial sector.

• A A-STAR CARPENTRY & JOINERY Belfast · Carpentry & joinery · 1-9 employees

  A-Star Carpentry & Joinery Ltd in Belfast offers bespoke carpentry and joinery solutions for homes and businesses. Specialising in custom kitchens, ca

• A AFS PASSIVE SYSTEMS Belfast · Fire protection · 10-49 employees

  AFS Passive Systems are specialists in passive fire protection, offering solutions to limit fire spread and protect buildings. Accredited by FIRAS.

• A Alutect Ltd Belfast · Windows & doors

  Alutect Limited fabricates and installs windows, shopfronts, automatic doors, curtain walling, and structural glazing across Northern Ireland and Irel

• A ANTRIM ELECTRICAL & MECHANICAL ENGINEERS LIMITED Belfast · Electrical · 50-249 employees

  Antrim Electrical & Mechanical Engineers Ltd (AEM) provides project solutions in construction through excellence in design, installation and completio

• A Apw Fire Protection Ltd Belfast · Fire protection · 10-49 employees

  APW Fire Protection Ltd are LPCB approved designers and installers of automatic fire sprinkler systems in Northern Ireland.

• A AsbestosBirmingham Belfast · Asbestos removal

  Directory of licensed asbestos removal companies across Birmingham & the West Midlands. Find a contractor, get a free survey quote. Response within 48

• A Ats Gas Services Ltd Belfast · Plumbing

  ATS Gas Services offers a full range of gas and oil services, including boiler installation, servicing, and repairs, alongside expert plumbing and ele

• b b4b Renewables Belfast · Solar PV · 1-9 employees

  Engineer-led renewable energy solutions since 2010, offering Solar PV, battery storage, and heat pump systems for homes and businesses to cut energy c

• B Belfast Gas Ltd Belfast · Heating & ventilation

  Belfast Gas is a family-run company specialising in the installation, repair, and servicing of gas and oil boilers in Belfast and Northern Ireland. Th

• B Bluehouse Development Ltd Belfast · Property developer · 1-9 employees

  Bluehouse Development Ltd is a privately owned construction and property company with a long established presence in the Northern Ireland property mar

• B Bracken Smart Blinds Belfast · Windows & doors · 1-9 employees

  Belfast's specialist in commercial roller blinds, vertical blinds, curtains, shutters and curtain tracks for healthcare, education, hospitality and co

• C C.B. Contracts (N.I.) Ltd Belfast · Flooring · 10-49 employees

  CB Contracts (NI) Ltd is a Belfast-based subcontractor specialising in commercial flooring, painting, and hygienic finishes, with over 35 years of ind

• C Castlereagh Ltd Belfast · House builder · 1-9 employees

  Castlereagh Ltd is a property construction, management, sales, and rentals company based in Belfast. They build new properties for sale or to let and

• C CertifiedInstaller.co.uk Belfast · EV charging

  CertifiedInstaller.co.uk is the UK's specialist directory for finding verified, OZEV-approved EV charger installers. Every company listed holds curren

• C Chill Gas Ltd Belfast · Heating & ventilation

  Family run boiler and heating engineers across Belfast and Northern Ireland. New boiler installations, repairs and servicing with 24-hour call-outs an

• C Clonrose Developments Ltd Belfast · Property developer

  Specialists in Brownfield Regeneration for mixed use property development throughout the UK & Ireland.

• C Cm Fit-Out Ltd Belfast · Fit-out & interiors

  CM Fit-Out are construction & joinery fit-out specialists based in Larne, Belfast and serving all over Northern Ireland & further afield.

• C Crofton Interiors Belfast · Fit-out & interiors · 10-49 employees

  High-end interior fitout and refurbishment services, delivering exceptional spaces across the UK and Ireland.

• C Crosby Windows (Ni) Ltd Belfast · Glazing

  Crosby Windows, based in Belfast, offers expert double glazing installation services across Northern Ireland. Specialising in windows, doors, conserva

• C Crown Infrastructure Belfast · Electrical · 1-9 employees

  Crown Infrastructure designs, installs and maintains resilient network connectivity infrastructure for commercial buildings, campuses and mission crit

• C Cryotanks Ltd Belfast · Utilities · 1-9 employees

  The largest independent cryogenic liquid gas & tank provider in the UK. Specialising in rental, supply, installation, and maintenance of cryogenic ves

• C Csl Flooring Ltd Belfast · Flooring

  CSL Flooring Ltd is a family-run flooring company in Northern Ireland with over 32 years of experience, offering bespoke services for schools, hospita

• D D The Electrician Belfast · Electrical

  D The Electrician offers professional electrical services for homes and businesses, focusing on safety, efficiency, and customer satisfaction. Service

• D Deramore Developments Belfast · House builder · 1-9 employees

  Deramore Developments, established 1975 in Belfast, is a family-run construction company that transitioned to property development in the late 1990s,

• D Design Electrical & Energy Services Ltd Belfast · Electrical

  Design Electrical NI is an authorised installer for the Workplace Charging Scheme (WCS). We help our customers apply for EV grants for installing elec

• D Diamond Property Maintenance NI Belfast · Roofing

  Diamond Property Maintenance NI offers property maintenance in Belfast & NI. 30+ years experience, £10M insured, 5.0 Google rated. Services include cl

• E Elite Lifts Ltd Belfast · Lifts & escalators

  Elite Lifts provides lift maintenance, LOLER support, breakdowns, repairs, modernisation and expert lift-car refurbishment for all lift types across N

• E Elmwood Protection Services Ltd Belfast · Security systems

  Discover Elmwood Protects, offering tailored security services across the UK. Explore our expertise in safeguarding businesses and communities.

• E Encom Energy Ltd Belfast · Solar PV · 1-9 employees

  Specialists in Solar Photovoltaic & Battery Storage Systems, providing bespoke design and professional installation of grid-connected systems across a

• E Evolv Electrical Solutions Ltd Belfast · Electrical

  Reliable electrical contractors for your projects. Evolv Electrical Solutions Limited's expert team handles all electrical needs professionally.

• F Fibre Concrete Solutions Belfast · Concrete works · 1-9 employees

  Fibre Concrete Solutions provide the concrete construction industry with innovative and cost-effective solutions, utilising our expert knowledge of fi

• F First Class Solar Belfast · Solar PV

  First Class Solar provides renewable energy solutions in Northern Ireland, specialising in solar panel installations for homes and businesses. Offerin

• F Fk Lowry Holdings Ltd Belfast · Piling · 50-249 employees

  FK Lowry provide high quality foundation and infrastructure solutions for projects of all sizes and complexity throughout the UK and Ireland.

• F FLYNN Belfast · Main contractor

  FLYNN has shaped Northern Ireland's future for over 50 years, delivering new builds, refurbishments, civils, and facilities management with precision

• F Fortfield Self Storage Belfast · Main contractor · 1-9 employees

  Fortfield Self Storage offers flexible, secure self-storage units in Carrickfergus. Book and pay online for units from 20-100 sqft, open daily 6am-8pm

• F FreeElec Belfast · Solar PV

  Leading Solar Panel Specialists. Domestic, Commercial, and Agricultural Solar PV solutions for a zero carbon future.

• G Garren Fm Ltd Belfast · Main contractor

  NIHE approved construction and facilities management company based in County Antrim, Northern Ireland. Specialists in healthcare, social housing, Chan

• G Gem Interior Contracts Ltd Belfast · Fit-out & interiors · 1-9 employees

  Specialist Fit Out Contractor covering the UK and Ireland with over 60 years experience in retail office and hospitality interior fit outs.

• G Gg Patterson Joinery Ltd Belfast · Carpentry & joinery

  Bespoke joinery crafted with precision and intent. We work with homeowners, architects, and interior designers to create thoughtful, practical, and en

• G GREENLIGHT GAS LTD Belfast · Plumbing

  Greenlight Gas Ltd is a plumbing and heating company in Belfast, offering gas, oil, and plumbing services for homes and businesses. They have over 20

• G Greer Tiling and Bathroom Showroom Belfast · Tiling

  Expert wall and floor tiling services across Northern Ireland. Residential and commercial specialists delivering precise installation, premium materia

• H H&J Martin Group Ltd Belfast · Main contractor · 250+ employees

  H&J Martin Group, with over 175 years of heritage, delivers high-quality Fit Out, Facilities Management, Bespoke Joinery, and Fire & Security services

• H Hamilton Flooring Ltd Belfast · Flooring

  Hamilton Flooring Belfast - Specialists in Quality Carpet and Wooden Flooring. Showroom at The Refinery, Blythe Street.

• H Hanna Mechanical Ltd Belfast · Plumbing

  Hanna Mechanical Ltd provides expert mechanical service installations, from maintenance to repairs, ensuring efficiency and reliability in every proje

• H HOLMES INTERIORS N.I. LTD Belfast · Kitchen fitting

  Domestic & commercial design studio in Belfast | Holmes Interiors offers a floor to ceiling design & installation service for kitchens, bedrooms, bath

• H House Of Marmorino Ltd Belfast · Plastering

  Venetian Polished Plaster is a decorative wall covering that is durable, sustainable and virtually maintenance free.

• J J&L Formwork Ltd Belfast · Formwork

  Specialist formwork contractors offering concrete placing, steel fixing, waterproofing, and power floating services. Committed to high health & safety

• J John Dynes & Son Ltd Belfast · Main contractor · 1-9 employees

  John Dynes & Son Builders, winner of Master Builder of the Year 2017, covers all aspects from new developments to renovations.

• J John Hunter Glazing Ltd Belfast · Glazing

  John Hunter Glazing are glazing specialists in Belfast with over 50 years of experience in domestic, commercial, and emergency glazing services.

• J Jones Gas Services Ltd Belfast · Heating & ventilation

  Jones Gas Services offers expert gas installation, servicing, and repair for domestic and commercial properties in Belfast. Committed to safety and cu