„gas+installation+construction” Eestis | Firmade andmebaas | ssb.ee

387 companies

4.5

29 ratings
CONNECTO INFRA AS
Harjumaa

Credit score:

Reliable

Reputation score:

38,820

Employees:

156

Forecast turnover (2025):

127,941,542 €

Construction of electricity and communications networks in Tallinn

construction and installation of cable lines in data communication networks, design of external data networks, design and construction of substations, construction and installation of cable lines, construction and maintenance of overhead lines, troubleshooting and regular maintenance, design and construction of external data networks, construction of connecting lines and substations, construction and installation of electrical and communication lines, design and construction of wind, solar and hybrid parks

4.2

54 ratings
TREV-2 GRUPP AS
Harjumaa

Credit score:

Reliable

Reputation score:

38,040

Employees:

243

Forecast turnover (2025):

38,308,473 €

Durable, economical and smart solutions!

TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.
5.0

5 ratings
VEDELGAAS OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

10,760

Employees:

16

Forecast turnover (2025):

17,033,874 €

Wholesale of other liquid and gaseous fuel in Tartu

plastic alloy, ensuring peak capacity, replacement of natural gas, powder coating, color drying, baking ovens, metal cutting, metal alloy, concrete ovens, spare generator

5.0

6 ratings
MARU BETOONITÖÖD OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

9,930

Employees:

73

Forecast turnover (2025):

7,879,162 €

Building Strength, Casting Quality!

We specialize in concrete works, from design to assembly, ensuring excellence in every structure.
3.6

22 ratings
LAVATEIR AS
Harjumaa

Credit score:

Reliable

Reputation score:

6,300

Employees:

40

Forecast turnover (2025):

2,633,870 €

Installation of sanitary equipment in Tallinn

Diagnostics of technical systems, Tallinn, tube assistance, pressure washing, leakage studies, excavation work, apartment associations, electrical works, sanitary technical works, emergency and maintenance contracts
4.7

93 ratings
AIT-NORD OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

6,180

Employees:

15

Forecast turnover (2025):

4,128,242 €

Installation of air conditioning systems in Tallinn

Boilers, energy and mineral resources, heating, heating solutions, Equipment and machinery, Construction, Construction, Construction of gas installation, gas works, cooling and air conditioning systems, heat pumps

4.5

2 ratings
J.V.H.PRODUCTION OÜ
Ida-Virumaa

Credit score:

Reliable

Reputation score:

5,180

Employees:

40

Forecast turnover (2025):

806,953 €

J.V.H. Production

assembly of equipment for energy objects, assembly of metal structures, repair and replacement of heat supply lines, assembly of pipelines and bracket fittings of different definitions, assembly and repair works, metal structures installation, technical maintenance services, environmental protection in construction, energy equipment assembly services, heat supply lines repair
4.3

18 ratings
EASTFOREST OÜ
Ida-Virumaa

Credit score:

Reliable

Reputation score:

5,150

Employees:

24

Forecast turnover (2025):

5,402,164 €

Forestry management in Alutaguse vald

purchase of cutting rights, repair work, interior finishing, property valuation, property purchase, Purchase of timber, purchase of registered immovable, concrete works, Roof structures, wooden frame construction
4.9

10 ratings
PROJEKT O2 OÜ
Tartumaa

Credit score:

Risky

Reputation score:

3,980

Employees:

20

Forecast turnover (2025):

1,657,564 €

Engineering-technical design in Tartu

Engineering and engineering services, Design, construction and maintenance of fire safety, Construction of gas installation, Construction research, Expert assessment of building design documentation, Audit of construction works, fire safety, Heritage conservation, Construction, Heating system design services

4.2

25 ratings
KATLAABI OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,780

Employees:

8

Forecast turnover (2025):

1,110,373 €

Installation of air conditioning systems in Rae vald

energy and mineral resources, heating, Equipment and machinery, Gas boiler maintenance, Repair of gas boiler, Washing the heating system, Viessmann Gas Boilers, Gas boiler, Viessmann, Sale of gas boiler
4.5

14 ratings
PALSPLUSS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,740

Employees:

5

Forecast turnover (2025):

384,303 €

Other non-specialised retail sale in Tallinn

heating solutions, Construction, Construction of gas installation, gas works, Pressure equipment works, Gas construction, Gas boilers, Gas boiler houses, Gas heating systems, Gas equipment
4.6

7 ratings
RIVOCO OÜ
Pärnumaa

Credit score:

Reliable

Reputation score:

3,690

Employees:

6

Forecast turnover (2025):

525,072 €

Installation of sanitary equipment in Saarde vald

balancing heating systems, heating solutions, Plumbing and fittings, Water Systems, Washing of heating systems, Construction, Construction, plumbing services, Water floor heating, Replacement of shutters

4.8

6 ratings
VANAMAJA PROJEKT OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

3,620

Employees:

7

Forecast turnover (2025):

785,849 €

Engineering-technical design in Tartu

Construction, Heritage conservation, fire safety, Audit of construction works, Expert assessment of building design documentation, Design, construction and maintenance of fire safety, Design, lawmaking, measurement and amendment projects, renovation and restoration projects
4.8

5 ratings
FOOLIX OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

3,380

Employees:

5

Forecast turnover (2025):

885,278 €

Energizing Progress, Constructing Reliability.

We specialize in the construction and maintenance of gas and heating systems, utilizing certified welding processes and offering expert insulation services for a variety of equipment and pipelines.
4.2

14 ratings
BALTIMIR GROUP OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,370

Employees:

7

Forecast turnover (2025):

934,593 €

Installation of air conditioning systems in Tallinn

Gas boilers, Gas Design, gas works, heating design, heating works, ground source heat pump, radiant floor heating, Radiator Heaters, heat pump, water system construction

4.8

4 ratings
KINDLAD PARTNERID OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

3,340

Employees:

8

Forecast turnover (2025):

865,030 €

Building construction works in Kambja vald

Assembly of panels, Concrete work, concrete element assembly, assembly of concrete elements, Construction, Construction, Concrete floors, general contractor for construction, industrial building construction, metal construction assembly
5.0

1 rating
ISOLA INVEST OÜ
Viljandimaa

Credit score:

Risky

Reputation score:

3,280

Employees:

12

Forecast turnover (2025):

465,824 €

Building construction works in Karksi-Nuia

preparation of construction documents, the assembly, Installation of equipment, Assembly, renovation, energy-saving construction, inspection of construction activities, sandwich panels installation, installation of panels, Installation
5.0

1 rating
KRUSOR OÜ
Ida-Virumaa

Credit score:

Risky

Reputation score:

3,240

Employees:

12

Forecast turnover (2025):

837,729 €

Installation of air conditioning systems in Kohtla-Järve

repair of metal fences or gates, Gas equipment, ventilation equipment, installation of pipes, sewer system construction, installation of electrical cables, welding of structures, construction of the sewer system, installation of pipelines, installation of air conditioning systems
4.7

3 ratings
TERMOFIX OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

3,210

Employees:

7

Forecast turnover (2025):

868,579 €

Installation of industrial machinery in Tartu

Metal industry, Construction of gas installation, gas works, Pressure equipment works, pressure systems, technical solutions, metal construction, heat solutions, Construction of boiler houses, pipework construction
4.8

14 ratings
VIRTEX OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,200

Employees:

2

Forecast turnover (2025):

415,685 €

Building the Future with Precision and Innovation!

We provide comprehensive engineering consultations and design services to business clients.

App Ad

Scorestorybook Chrome extension

The Storybook extension tells you which company's website you are currently on and how reliable that company is today. download extension

See the background of the caller! Storybook App brings you direct contacts for 400,000 Estonian companies and individuals (managers, officials). The data is enriched with solvency and financial information.