Subcontractors in Belfast

96 construction subcontractors based in and around Belfast.

• L Lagan Aviation & Infrastructure Group Holdings Ltd Belfast · Civil engineering · 50-249 employees

  Lagan Aviation & Infrastructure is a leader in civil engineering for airport and defense infrastructure worldwide, with over 30 years of experience de

• L Leak Locator Specialist (Ni) Ltd Belfast · Plumbing

  Leak detection specialists in Northern Ireland, offering fast, non-invasive services to locate and fix leaks in domestic and commercial properties usi

• M M Feature Ltd Belfast · Windows & doors

  M Feature Ltd supplies and fits premium interior doors, flooring, wall panels, and loft ladders in Belfast. With over 25 years of experience, we offer

• M Margo Rope Access Belfast · Cladding

  Northern Ireland based rope access specialists providing safe, efficient, and professional solutions for building maintenance, construction support, i

• M Master Rend Ltd Belfast · Plastering

  MASTER REND Ltd specialises in facade machine plaster services and thermal insulation (EWI) for residential and commercial clients in Northern Ireland

• M Mayfair Plumbers London Belfast · Plumbing

  Mayfair Plumbers London offers 24/7 plumbing, heating, and drainage services. Gas Safe experts with 17+ years experience serving local properties.

• M Mayne Plumbing & Heating Belfast · Plumbing

  Mayne Plumbing & Heating Ltd provides cost effective, reliable gas, heating, plumbing & powerflushing in Saintfield, Lisburn, Belfast and surrounding

• M Mckays Roofing Ltd Belfast · Roofing

  McKay's Roofing is a family-run business in Belfast offering comprehensive roofing and building services. With over 20 years of experience, they speci

• M Mclaughlin & Woods Ltd Belfast · Main contractor · 1-9 employees

  McLaughlin & Woods Ltd, established 1981, offers building, plumbing, heating, and facilities management services. Based in Belfast, working throughout

• M Md Pro Contracts Ltd Belfast · Roofing

  MD Pro Contracts is a leading roofing company in Belfast, offering expert installations, repairs, roofline protection, and chimney work across Norther

• M Mind Reflection Ltd Belfast · Windows & doors

  Mind Reflection LTD, based in Belfast, specializes in high-quality window and door solutions for residential and commercial projects, focusing on ener

• M MK DRILLING SERVICES LIMITED Belfast · Piling

  MK Drilling Services offers a comprehensive range of high-quality drilling services, including waterwell, HDD, geothermal, quarry, percussion moling,

• M Montgomery Refrigeration Ltd Belfast · Air conditioning

  Montgomery Refrigeration offers commercial refrigeration, air-conditioning, and building services across various sectors. Established in 1994, they pr

• M Morrow Belfast · Utilities

  Leading utility maintenance and enhancement contractors in Northern Ireland with over 40 years of experience. Specialising in water, wastewater, elect

• M MYhouseMOT Belfast · Plumbing

  24/7 Emergency Call Out For All Home Emergencies within a maximum of 1 hour. Plumbing, Electrical, Building, Windows, Locks, Roofing Emergencies. Plan

• N North Down Glazing & Locks Ltd Belfast · Glazing

  Specialists in uPVC window and door repairs and replacements, including misted double glazing, handles, hinges, and locks. Local, friendly, and reliab

• O One Electrical Services (N.I.) Ltd Belfast · Electrical

  One Electrical Services is a Belfast-based company providing a first-class electrical, plumbing, and heating service for homes and businesses across N

• O Onslow Roofing & Building Services Ltd Belfast · Roofing

  Trusted Belfast Roofers with over 30 years of experience. Offering reliable, fully insured roofing solutions and building services with award-winning

• P P B Proctor Electrical Ltd Belfast · Electrical

  P.B Proctor Electrical Ltd is a Belfast-based, family-run business with over 30 years' in the industry delivering high-quality electrical and solar se

• P Pd Marlow Ltd Belfast · Plastering

  PD Marlow Ltd are specialist stuccodores, creating bespoke coloured and polished stucco finishes using ancient techniques like marmorino, tadelakt, sc

• P Property Preservation & Building Ltd Belfast · Damp proofing

  Property Preservation and Building Ltd are specialists in renovation and restoration of period properties across Northern Ireland. Services include da

• R Rainey Restoration Ltd Belfast · Restoration & heritage

  Ireland's most experienced company in industrial rope access and steeplejack services. Third generation management with a team of qualified personnel.

• R Ramps Plus Belfast · Modular & offsite construction

  Experts in Wheelchair Ramps, Step Units and Handrails. We provide safe, reconfigurable, cost effective ramps and access solutions.

• R Redtree Construction Ltd Belfast · Refurbishment

  Red Tree Construction Ltd specialises in private contracting, building, and joinery services across Greater Belfast. With over 20 years of experience,

• R Refresh NI Belfast · Heating & ventilation · 10-49 employees

  Refresh NI offer a variety of affordable energy efficient home improvements across NI! EV Charge Point Installers | Gas Conversions & More |

• R Retain Solutions Ltd Belfast · Civil engineering

  Retaining Wall Specialists, we determine the best retaining solution that suits your needs, ensuring cost certainty. Our Chartered Engineers and Exper

• R Rmc Building Services Ltd Belfast · Main contractor · 1-9 employees

  Expert commercial and domestic building solutions. Specialising in office fit-outs, flood protection, CCTV, partitioning, and refurbishments. Quality

• R Roof-Pro Solutions Ltd Belfast · Roofing

  Roof Pro Solutions is an experienced roofing company in Belfast, offering high-quality roof installation, maintenance, and repair services for residen

• S S & D Property Maintenance Ltd Belfast · Refurbishment

  S&D Property Maintenance Ltd offers reliable property maintenance and repairs for private and social residential properties across Northern Ireland, f

• S Sentor Electrical Services Ltd Belfast · Electrical

  Sentor Electrical Services are a leading provider of electrical solutions throughout the Commercial and Industrial sectors in Ireland and the UK.

• S Sheridan M+E Belfast · M&E contracting

  Sheridan Mechanical + Electrical Services delivers full M&E solutions, facilities management and renewables for commercial projects across the UK and

• S Smart Plumbing & Heating Belfast · Plumbing

  Smart Gas Plumbing offers expert plumbing, heating, and renewable energy solutions for domestic and commercial clients. Known for upfront pricing, qua

• S SOLV MAINTENANCE LIMITED Belfast · Plumbing · 10-49 employees

  solv Group provide plumbing, heating and electrical services to homeowners & businesses throughout Northern Ireland. Book an Appointment today on 0289

• S SOUTH BELFAST ELECTRICAL LTD Belfast · Electrical

  Reliable, fully qualified electricians in South Belfast. Specialists in EV charger installations, smart heating controls, and domestic & commercial el

• S Stephen Meneely Gas & Plumbing Ltd Belfast · Plumbing

  Stephen Meneely Plumbing & Gas offers trusted plumbing and heating services in Belfast and across Northern Ireland. Fully qualified engineers for boil

• T Techtrix Ltd Belfast · Security systems

  Secure your property with Techtrix's professional CCTV, alarm, and access systems in Northern Ireland. Get a free quote and enhance security today.

• T Temple Electrical Services Ltd Belfast · Electrical · 1-9 employees

  Premier electrical contractor in Belfast serving Northern Ireland and Ireland. Specialising in electrical fit-outs, installation, maintenance, and tes

• T TOTALIS Belfast · Main contractor

  TOTALIS are a trusted contractor working within Construction, Fit Out and Facilities Management across the UK and Ireland. Delivering high quality bui

• T Trainor Stone & Tile Ltd Belfast · Tiling

  Trainor Stone & Tile are a professional tiling contractor specialising in the supply and installation of high-quality tiles and stone work for residen

• U Unico Contracts Ltd Belfast · Refurbishment

  Unico Contracts Ltd is a construction and maintenance company delivering high-quality services to domestic and commercial clients. Specialising in cyc

• U Unite Energy Ltd Belfast · Solar PV · 1-9 employees

  Northern Ireland solar and battery specialists delivering expert installations for domestic, commercial, and agricultural clients. We provide solar PV

• W W.G. Hodgen Ltd Belfast · Plumbing

  Professional plumbing and heating specialists in Belfast, offering gas and oil services, boiler repairs, bathroom installations, and smart heating con

• W W.K.K. Electrical Services Ltd Belfast · Electrical · 10-49 employees

  WKK Electrical Services Ltd are specialists in the installation and maintenance of electrical contracts throughout Northern Ireland, the rest of the U

• W Wheatcross Construction Ltd Belfast · Fit-out & interiors · 1-9 employees

  Wheatcross Construction specialises in interior fit-outs, creating tailored workspaces and retail environments that align with your brand and business

• W Windscreen Tech Ni Ltd Belfast · Glazing

  Professional Windscreen Repair & Replacement in Belfast. Fast, reliable mobile service for all your auto glass needs. Insurance-approved.

• Z Zone Plumbing Ltd Belfast · Heating & ventilation

  Zone Plumbing LTD offers a comprehensive range of heating and plumbing services, including gas and oil boiler installations, servicing, breakdowns, an