County
Service companies in Co. Dublin
Dublin holds more registered companies than the rest of Ireland together: the capital, its suburbs and the commuter towns of Fingal, South Dublin and Dún Laoghaire-Rathdown. The trades listed here work across the postal districts (Dublin 1 to 24) and the county towns such as Swords, Blanchardstown, Tallaght and Dún Laoghaire.
By sector
- Management consultants 7225
- Business support services 3204
- Building contractors 3177
- Restaurants & takeaways 2451
- IT services 2259
- Equipment & goods hire 2032
- Other professional services 1978
- Other personal services 1924
- IT consultancy 1638
- Property management 1565
- Software development 1505
- Film, video & audio production 1286
- Other health practitioners 1253
- Property letting 1075
- Engineering consultants 1030
- Hairdressing & beauty 1017
- Publishing 879
- Accountants & bookkeepers 870
- Recruitment & staffing 847
- Specialist construction 775
- Financial advisers 656
- Arts & entertainment 648
- Catering 644
- Car dealers 614
- Training providers 607
- Advertising agencies 574
- Information services 571
- GP & medical practices 553
- Medical specialists 507
- Electricians 498
- Logistics & freight forwarding 473
- Building installation 408
- Pubs & bars 401
- Design studios 381
- Building finishing 377
- Cleaning services 374
- Plumbing & heating 364
- Education support 343
- Vehicle repair & garages 339
- Fund management 320
- Research & development 309
- Leisure & amusement 309
- Haulage & freight 309
- Social care services 307
- Data processing & hosting 307
- Estate agents 302
- Dentists 290
- Web portals 285
- Civil engineering 278
- Telecoms 268
- Childcare & pre-school 263
- Sports services 262
- Travel agents & tour operators 252
- Architects 252
- Painting & decorating 251
- Gyms & fitness 250
- Holiday & short-stay accommodation 237
- Hotels 233
- Security services 228
- Solicitors & legal services 165
- Residential & nursing care 164
- Wellbeing & spas 147
- Transport 142
- Couriers & postal 137
- Motor parts & accessories 133
- Photographers 129
- Passenger transport 128
- Joinery & carpentry 128
- Sports & recreation education 128
- Hospitals & clinics 125
- Sports clubs 123
- Office & admin support 121
- Insurance brokers 120
- Media representation 119
- Landscaping & gardening 117
- PR & communications 116
- Roofing 104
- Arts & cultural education 99
- Flooring & tiling 94
- Events & conferences 91
- Facilities management 82
- Insurance services 76
- Plastering 75
- Taxi & private hire 73
- Testing & inspection 69
- Sports facilities 68
- IT managed services 68
- Broadcasting 64
- Warehousing & storage 63
- Veterinary 63
- Travel services 55
- Repair of household goods 50
- Higher education 49
- Vehicle hire 49
- Market research 47
- Computer & phone repair 47
- Laundry & dry cleaning 41
- Museums, libraries & heritage 35
- Removals 34
- Driving schools 30
- Translation & interpreting 28
- Demolition & site preparation 26
- Secondary education 24
- Motorcycle dealers & repair 23
- Call centres 18
- Funeral services 18
- Primary education 11
- Camping & caravan parks 11
All companies
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Absolutely Wired Limited
Absolutely Wired provides EV charger installation services across Dublin and Ireland, catering to both residential and commercial clients. The company is bas...
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Alpine Plumbing Limited
Alpine Plumbing provides plumbing services, bathroom installations, and underfloor heating solutions. The company operates in Dublin, offering a range of ser...
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Amro Energy Solutions Limited
Amro Energy Solutions installs, services and maintains heat pumps, boilers, plumbing and HVAC systems for homeowners and businesses across Ireland. The compa...
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Artmedica Limited
Artmedica provides a full range of dental services, including routine examinations, fillings, extractions, crowns, bridges, teeth whitening, oral surgery, an...
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Ashton Electrics Limited
Ashton Electrics is a family-run business based in Dun Laoghaire, Dublin, providing electrical services to residential, commercial, and industrial sectors. T...
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Asteron Electrik Limited
Asteron Electrik designs and engineers LED lighting solutions for various applications, including homes, workspaces, industry, and outdoor spaces. The compan...
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Aylesbury Dental Limited
Aylesbury Dental provides general and cosmetic dentistry services, as well as selected aesthetic treatments. The clinic is located in Tallaght, Dublin, and o...
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Azure Dental Limited
Azure Dental is a private dental clinic located in Blackrock, Dublin, offering general and cosmetic dental services, including dental emergencies, porcelain ...
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Beacon Dental Sleep Limited
Beacon Dental Sleep provides treatment for sleep-related disorders, including snoring, sleep apnoea, CPAP intolerance, and sleep bruxism. The clinic is locat...
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Bespoke Dental Limited
Bespoke Dental is a private dental practice located in Malahide, Co. Dublin. The practice offers a variety of dental services including check-ups, hygiene tr...
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Boilerwise Limited
Boilerwise provides installation, servicing, and repair of gas and oil boilers for both domestic and commercial use. The company offers free site surveys and...
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Castleknock Gas Limited
Castleknock Gas provides professional plumbing, boiler installation, servicing, and repairs for homes and businesses in Dublin. The company offers a range of...
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Church Heating & Plumbing Limited
Church Heating & Plumbing provides plumbing and heating services, including boiler installation, bathroom installation, power flushing, and emergency plumbin...
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Coghlan Mechanical Limited
Coghlan Mechanical provides mechanical services to residential and commercial properties, as well as the building services industry, in Dublin, Ireland. Thei...
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Crown LAB Limited
Crown Lab operates as a dental laboratory based in Dublin, providing services to dentists across Ireland and Northern Ireland. The company offers a range of ...
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Custom Wired Electrical Limited
Custom Wired Electrical is an electrician based in Swords, Dublin, offering a comprehensive range of electrical services for both domestic and commercial nee...
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D Carey Electrical Limited
D Carey Electrical provides design, installation, and maintenance of electrical services, adhering to Safe Electric and ETCI standards. The company serves co...
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Deering Electrical Limited
Deering Electrical is based in Baldoyle, Dublin, and provides a range of electrician services to domestic and commercial customers throughout Dublin, Meath, ...
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Delta Flow Limited
Delta Flow is a mechanical contractor based in Dublin, providing services in mechanical installations, plant room upgrades, heating systems, and specialist p...
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Dental Card Limited
Dental Card offers dental care membership plans that provide up to 50% coverage on various dental treatments, including fillings, hygiene, whitening, root ca...
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Dentures Plus Limited
Dentures Plus is a company based in Artane that specialises in crafting high-quality dentures, including full dentures, partial dentures, and implant-support...
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Emergency Housecare Limited
Emergency Housecare provides plumbing, heating, and drainage services, including urgent repairs and routine maintenance. The company operates 24/7 and offers...
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Emergency on Call Dentist Limited
Emergency On Call Dentist provides emergency dental services in Dublin, specialising in the treatment of dental emergencies such as broken or chipped teeth, ...
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Energise Electrical Contractors Limited
Energise Electrical Contractors provides electrical services for homes, businesses, and industrial sites across Ireland. Their offerings include domestic rew...
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Evergreen Electrical Limited
Evergreen Electrical provides electrical services, solar PV installation, and energy solutions for homes, businesses, and industry in Tallaght, Clondalkin, C...
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Farsoun Dental Clinic Limited
Farsoun Dental Clinic is located in Phibsborough, Dublin 7, and offers a range of dental services including check-ups, hygiene, implants, orthodontics, cosme...
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Fitzwilliam Electrical Limited
Fitzwilliam Electrical provides electrical contracting, maintenance, emergency lighting testing, and fire alarm installation services. The company operates i...
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Fix My Pump Limited
Fix My Pump specialises in the repair, servicing, and installation of Stuart Turner water pumps, including the popular Monsoon model. The company offers a sa...
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Fuseguard Limited
Fuseguard is an Irish company that provides electrical services, including periodic inspection reports, commercial electrical installations, electrical maint...
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Gaia Smart Energy (ireland) Limited
Gaia Smart Energy (Ireland) provides smart heating control and renewable energy solutions, specialising in infrared heating, air source hot water cylinders, ...
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Godental Limited
Godental provides professional mobile dental care and custom dental appliances directly to homes, nursing homes, and care facilities in Dublin, Ireland. The ...
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Grade A Plumbers Limited
Grade A Plumbers provides plumbing and heating services in the Greater Dublin Area, operating 24 hours a day. Their services include general plumbing, pump r...
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Green Dental Limited
Green Dental operates a dental clinic in Dublin, offering services in general dentistry, orthodontics, endodontics, oral surgery, periodontics, and emergency...
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Heatline Limited
Heatline is a plumbing company based in Dublin that offers a range of services including plumbing repairs, boiler installation, servicing, and repairs for bo...
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J.S Prestige Heating & Plumbing Limited
J.S Prestige Heating & Plumbing provides a range of plumbing and heating services, including the installation and repair of taps, toilets, wash hand basins, ...
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James Jordan Plumbing and Heating Limited
James Jordan Plumbing And Heating is based in Malahide and provides plumbing, heating, and gas services to domestic and commercial customers in North Dublin....
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Karl's Electrical Limited
Karl'S Electrical provides a range of electrical services including domestic, commercial, and industrial electrical repairs, installations, and upgrades. The...
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KJ Luxury Bathrooms Limited
Kj Luxury Bathrooms provides full bathroom renovations, including design, supply, plumbing, tiling, and fitting services. The company operates in Dublin and ...
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Liberty Electrical Limited
Liberty Electrical provides a comprehensive range of electrical services to both commercial and domestic clients. The company offers services such as electri...
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Lighthaus Electrical Limited
Lighthaus Electrical provides a range of electrical services including domestic rewiring, socket installation, lighting upgrades, fuseboard upgrades, and ren...
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Lucan Dental Care Limited
Lucan Dental Care provides a full range of dental treatments for all family members in Lucan, Co. Dublin. The company focuses on comprehensive treatment plan...
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Merrion Square Dental Limited
Merrion Square Dental provides comprehensive dental and cosmetic dentistry services in Dublin, Ireland. The practice offers a range of general dentistry serv...
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Mint Clinic Limited
Mint Clinic is a dental practice located in Dublin 2 that specialises in periodontitis, gum disease, dental implants, tooth replacement, and grafting. The cl...
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Mullen Gas Services Limited
Mullen Gas Services provides gas boiler servicing, repair, and installation services in Dublin. The company also offers plumbing and heating solutions, inclu...
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Norman Heating Limited
Norman Heating provides services related to boiler replacement, heating controls, and plumbing and heating repairs. The company operates in South County Dubl...
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Nugent Gas & Heating Limited
Nugent Gas & Heating provides gas boiler, heating, and plumbing services to customers in County Dublin. The company offers installation, servicing, and repai...
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O'Donovan Dental Limited
O'Donovan Dental is a family-run dental practice located on Griffith Avenue in Dublin 9. The practice offers a range of dental services including preventativ...
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O'Malley Dental Limited
O'Malley Dental is a dental practice located in Walkinstown, Dublin. The company offers a range of dental services including routine care, restorations, extr...
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Phibsboro Gas Limited
Phibsboro Gas provides gas and plumbing services in Phibsboro, Dublin. Their offerings include gas boiler repair and installation, annual gas boiler services...
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Plumbpro365 Limited
Plumbpro365 provides plumbing and heating services, including emergency repairs, routine maintenance, and full plumbing installations. The company serves hom...
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Finding a service company in Dublin
With so many companies, the useful filter in Dublin is the area rather than the county. Registered office addresses often show a postal district (Dublin 15, Dublin 24) or a town in Fingal or South Dublin, and the company's own website usually states the areas it covers. Many trades firms based in Meath, Kildare and Wicklow also serve Dublin, so the neighbouring counties are worth a look for jobs on the edge of the city.