Ranking · Liège province · NACE 43
Specialised construction activities: the largest employers in Liège province
As of 14 Nov 2026, 1,645 companies in Specialised construction activities (NACE 43) in Liège province report employees in recent accounts (financial years 2023 to 2026). The 10 largest employers account for 1,470.1 FTE, out of 10,510.2 for all of them; median headcount is 2.5 FTE. Eloy Travaux leads with 237.8 FTE (financial year 2024).
Top 50 · Specialised construction activities · Liège province
Ranked by average headcount (FTE) reported in the latest filed accounts (accounts less than 3 years old).
| # | Company | Total assets | Revenue | Equity | FTE | Year |
|---|---|---|---|---|---|---|
| 1 | Eloy Travaux 4140 Sprimont | €51.5m | €84.5m | €11.9m | 237.8 | 2024 |
| 2 | Neupre Net Services 4120 Neupré | €2.82m | — | €2.08m | 188.8 | 2025 |
| 3 | Klinkenberg 4041 Herstal | €13.3m | €27.4m | €7.92m | 174.8 | 2025 |
| 4 | Close Comfort 4920 Aywaille | €37.7m | €55.1m | €8.37m | 154.8 | 2025 |
| 5 | Haute Meuse Net Services 2 4900 Spa | €1.45m | — | 615,144 € | 146.0 | 2025 |
| 6 | VD Cabling 4040 Herstal | €10.1m | €10.6m | €3.47m | 124.9 | 2025 |
| 7 | Henkens Frères 4841 Welkenraedt | €13.0m | €21.1m | €1.70m | 118.5 | 2025 |
| 8 | Enersol 4651 Herve | €19.4m | €23.5m | €7.03m | 116.4 | 2025 |
| 9 | Etablissements Vanlofveld 4432 Ans | €8.37m | €16.8m | €1.87m | 113.4 | 2025 |
| 10 | Delta Thermic 4040 Herstal | €13.4m | €23.8m | €2.88m | 94.7 | 2025 |
| 11 | Goessens 4280 Hannut | €8.50m | €14.0m | 150,897 € | 93.7 | 2025 |
| 12 | Lucas David 4360 Oreye | €13.4m | €24.0m | €3.82m | 73.4 | 2025 |
| 13 | Seppi 4630 Soumagne | €4.59m | €11.6m | €1.40m | 67.1 | 2025 |
| 14 | Toitures Jacobs 4790 Burg-Reuland | €14.1m | €23.7m | €5.64m | 62.8 | 2025 |
| 15 | Entrance Services 4141 Sprimont | €4.53m | — | €1.18m | 61.5 | 2025 |
| 16 | Vincent Piront 4890 Thimister-Clermont | €11.3m | €21.3m | €3.23m | 61.3 | 2025 |
| 17 | Energys 4340 Awans | €6.22m | €11.0m | 999,644 € | 60.0 | 2025 |
| 18 | Energie et Confort 4000 Liège | €6.54m | €10.1m | €4.60m | 54.6 | 2025 |
| 19 | Air Ambiance 4651 Herve | €5.89m | €12.0m | €1.08m | 53.7 | 2025 |
| 20 | D - FI 4140 Sprimont | €13.1m | €15.3m | €2.97m | 53.0 | 2025 |
| 21 | Sprimo Installation Services 4140 Sprimont | €4.22m | €9.07m | −€2.06m | 50.9 | 2025 |
| 22 | Fabribois 4950 Waimes | €12.1m | — | €5.89m | 50.7 | 2025 |
| 23 | Charlier Numelec 4620 Fléron | €3.91m | €8.65m | 985,275 € | 49.9 | 2025 |
| 24 | Menuiserie Adelaire Marcel 4121 Neupré | €3.45m | — | €1.33m | 47.4 | 2025 |
| 25 | Broptimize Energy 4350 Remicourt | €3.12m | — | €1.20m | 47.0 | 2025 |
| 26 | Gebruder Tychon - Tychon Freres 4720 Kelmis | €6.27m | — | €1.72m | 44.2 | 2025 |
| 27 | Art - Reparation - Beton 4041 Herstal | €4.89m | — | €2.20m | 44.0 | 2025 |
| 28 | EPC Belgique 4540 Amay | €6.98m | €12.5m | €1.39m | 43.9 | 2025 |
| 29 | Etablissements Vrancken 4030 Liège | €2.23m | — | 574,816 € | 43.1 | 2025 |
| 30 | Les Entreprises Yvo Rinaldi 4400 Flémalle | €26.9m | €33.0m | 989,352 € | 41.9 | 2025 |
| 31 | Cheminees Liegeois 4651 Herve | €2.29m | — | 149,385 € | 41.2 | 2025 |
| 32 | XLG Isotoit 4041 Herstal | €4.04m | — | €1.91m | 41.1 | 2025 |
| 33 | S.A. 4m EUROPE 4651 Herve | €10.5m | €10.2m | €1.34m | 41.0 | 2025 |
| 34 | Kauffman 4920 Aywaille | €9.90m | €16.3m | €2.64m | 38.4 | 2025 |
| 35 | Action et Recherche Culturelles - Verviers 4800 Verviers | €1.84m | — | €1.54m | 37.8 | 2025 |
| 36 | Construction Location Service 4360 Oreye | €4.14m | — | 455,421 € | 37.4 | 2025 |
| 37 | Dethier Group 4950 Waimes | €4.09m | — | €1.83m | 37.3 | 2025 |
| 38 | Entreprises Guisse et Fils 4530 Villers-le-Bouillet | €5.38m | — | €3.28m | 36.3 | 2025 |
| 39 | Ipsys Solutions 4000 Liège | €3.48m | — | €1.16m | 36.2 | 2025 |
| 40 | Powertech 4430 Ans | €1.75m | €6.23m | €1.43m | 35.9 | 2025 |
| 41 | Entreprises Servais 4141 Sprimont | €3.05m | — | −992,105 € | 35.5 | 2025 |
| 42 | Volt - Air 4140 Sprimont | €1.23m | — | 811,311 € | 34.7 | 2025 |
| 43 | Apruzzese 4030 Liège | €3.27m | — | 954,376 € | 33.3 | 2025 |
| 44 | Charpentes Halleux 4890 Thimister-Clermont | €5.03m | — | €4.54m | 33.2 | 2025 |
| 45 | R.M.S. 4100 Seraing | €7.46m | — | €6.01m | 33.0 | 2025 |
| 46 | H.M. Socquet 4431 Ans | €2.85m | — | 259,350 € | 32.9 | 2025 |
| 47 | MB Manutention 4890 Thimister-Clermont | €14.0m | — | €2.87m | 32.6 | 2025 |
| 48 | Goessens Thermique 4040 Herstal | €1.76m | — | −255,989 € | 32.6 | 2025 |
| 49 | I.SO.C.E.L.E 4800 Verviers | €1.03m | — | 441,043 € | 32.2 | 2025 |
| 50 | Ovelec 4600 Visé | €2.53m | — | €1.12m | 32.1 | 2025 |
Ranking based on each company's own annual accounts (statutory, not consolidated): a subsidiary and its parent appear separately, and the ranking differs from lists based on consolidated group accounts. Headcount reported by the company for all its sites: the jobs may be located elsewhere.
“—”: not published. Small companies (micro and abridged accounts) do not have to publish their revenue.
Specialised construction activities across Belgium → All sectors · Liège province →
Other sectors · Liège province
- 01 Crop and animal production, hunting and related service activities214
- 02 Forestry and logging35
- 08 Other mining and quarrying25
- 10 Manufacture of food products329
- 11 Manufacture of beverages28
- 13 Manufacture of textiles27
- 16 Manufacture of wood and of products of wood and cork, except furniture; manufacture of articles of straw and plaiting materials82
- 17 Manufacture of paper and paper products13
- 18 Printing and reproduction of recorded media59
- 20 Manufacture of chemicals and chemical products39
- 21 Manufacture of basic pharmaceutical products and pharmaceutical preparations25
- 22 Manufacture of rubber and plastic products51
- 23 Manufacture of other non-metallic mineral products81
- 24 Manufacture of basic metals40
- 25 Manufacture of fabricated metal products, except machinery and equipment371
- 26 Manufacture of computer, electronic and optical products50
- 27 Manufacture of electrical equipment36
- 28 Manufacture of machinery and equipment n.e.c.108
- 29 Manufacture of motor vehicles, trailers and semi-trailers24
- 30 Manufacture of other transport equipment15
- 31 Manufacture of furniture58
- 32 Other manufacturing65
- 33 Repair, maintenance and installation of machinery and equipment104
- 35 Electricity, gas, steam and air conditioning supply25
- 37 Sewerage11
- 38 Waste collection, recovery and disposal activities66
- 41 Construction of residential and non-residential buildings572
- 42 Civil engineering77
- 46 Wholesale trade1,029
- 47 Retail trade2,052
- 49 Land transport and transport via pipelines333
- 52 Warehousing, storage and support activities for transportation109
- 53 Postal and courier activities17
- 55 Accommodation171
- 56 Food and beverage service activities1,238
- 58 Publishing activities40
- 59 Motion picture, video and television programme production, sound recording and music publishing activities46
- 61 Telecommunication11
- 62 Computer programming, consultancy and related activities221
- 63 Computing infrastructure, data processing, hosting and other information service activities17
- 64 Financial service activities, except insurance and pension funding163
- 65 Insurance, reinsurance and pension funding, except compulsory social security11
- 66 Activities auxiliary to financial services and insurance activities296
- 68 Real estate activities384
- 69 Legal and accounting activities637
- 70 Activities of head offices and management consultancy363
- 71 Architectural and engineering activities; technical testing and analysis248
- 72 Scientific research and development54
- 73 Activities of advertising, market research and public relations84
- 74 Other professional, scientific and technical activities33
- 75 Veterinary activities51
- 77 Rental and leasing activities49
- 78 Employment activities54
- 79 Travel agency, tour operator and other reservation service and related activities32
- 80 Investigation and security activities13
- 81 Services to buildings and landscape activities215
- 82 Office administrative, office support and other business support activities103
- 85 Education144
- 86 Human health activities677
- 87 Residential care activities156
- 88 Social work activities without accommodation129
- 90 Arts creation and performing arts activities43
- 91 Libraries, archives, museums and other cultural activities19
- 92 Gambling and betting activities11
- 93 Sports activities and amusement and recreation activities150
- 94 Activities of membership organisations42
- 95 Repair and maintenance of computers, personal and household goods, and motor vehicles and motorcycles180
- 96 Personal service activities271
Municipalities with the most companies in the sector · Liège province
- 4000 Liège (Glain, Rocourt)167
- 4020 Liège (Bressoux, Jupille-Sur-Meuse, Wandre)125
- 4800 Verviers (Ensival, Lambermont, Petit-Rechain, …)114
- 4100 Seraing (Boncelles)105
- 4040 Herstal95
- 4400 Flémalle (Awirs, Chokier, Flémalle-Grande, …)85
- 4460 Grâce-Hollogne (Bierset, Grâce-Berleur, Hollogne-Aux-Pierres, …)80
- 4280 Hannut (Abolens, Avernas-Le-Bauduin, Avin, …)73
- 4910 Theux (La Reid, Polleur)68
- 4920 Aywaille (Ernonheid, Harzé, Louveigné)64
- 4950 Waimes (Faymonville, Robertville, Sourbrodt)62
- 4890 Thimister-Clermont (Clermont, Thimister)61
Frequently asked questions
Which is the largest employer in Specialised construction activities in Liège province?
Among companies, Eloy Travaux, with 237.8 full-time equivalents reported (financial year 2024).
Are all the jobs located in the area?
Not necessarily: headcount is reported by the company for all its sites, and the company is ranked by the address of its registered office. 1,645 out of 3,853 companies in the sector report employees there.
Why does this ranking differ from other lists?
It uses each company's annual accounts as filed with the National Bank, not consolidated group accounts. A holding, a subsidiary or a purchasing entity can therefore appear separately. Only companies whose latest accounts are less than 3 years old are ranked.
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Active companies (legal entities) that have filed at least one set of annual accounts, based on the Crossroads Bank for Enterprises and the National Bank of Belgium. The sector is the main activity in the register; the municipality is that of the registered office. Data updated on 14 Nov 2026.