„gas+installation+audit” Eestis | Firmade andmebaas

46 companies

4.2

52 ratings
TREV-2 GRUPP AS
Harjumaa

Credit score:

Reliable

Reputation score:

38,290

Employees:

248

Forecast turnover (2024):

46,455,884 €

Durable, economical and smart solutions!

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

3.5

21 ratings
LAVATEIR AS
Harjumaa

Credit score:

Reliable

Reputation score:

6,400

Employees:

41

Forecast turnover (2024):

2,389,473 €

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
4.9

10 ratings
PROJEKT O2 OÜ
Tartumaa

Credit score:

Borderline

Reputation score:

4,070

Employees:

22

Forecast turnover (2024):

1,914,684 €

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

4.8

6 ratings
VANAMAJA PROJEKT OÜ
Tartumaa

Credit score:

Neutral

Reputation score:

3,520

Employees:

7

Forecast turnover (2024):

427,701 €

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
5.0

1 rating
EESTI EHITUSPROJEKT OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,280

Employees:

4

Forecast turnover (2024):

900,644 €

Engineering-technical design in Tallinn

architecture design firms, design of building structures, construction projects, Design Companies, road and bridge construction, Preparation of the project and design, cost assessment, Pipeline design services, Architectural, engineering and planning services, technical design services, architecture design services
4.8

14 ratings
VIRTEX OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,200

Employees:

3

Forecast turnover (2024):

391,507 €

Building the Future with Precision and Innovation!

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

4.6

18 ratings
LRF PRIVATE OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,090

Employees:

4

Forecast turnover (2024):

407,326 €

Wholesale of water and heating equipment in Tallinn

technical maintenance, Energy, energy and mineral resources, Construction and maintenance of energy systems, Commercial equipment and consumables, Central heating systems, heating, heating solutions, Equipment and machinery, Construction
4.5

2 ratings
OLANGA OÜ
Lääne-Virumaa

Credit score:

Reliable

Reputation score:

2,620

Employees:

2

Forecast turnover (2024):

70,334 €

Other special construction work in Rakvere

Gas boilers, gas taps, gas heaters, Gas stoves, gas boilers repair, installation of gas boilers, Gas equipment, Control of gas installations, Audit of gas boilers, boiler houses
4.8

10 ratings
INSPECTA ESTONIA OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

10,400

Employees:

65

Forecast turnover (2024):

4,975,618 €

Other taping in Tallinn

gas, motorways, ndt, ped, atex, electricity, certification, Technical advice, training, escalators

4.5

4 ratings
DIPRO OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

2,110

Employees:

–

Forecast turnover (2024):

33,317 €

Engineering-technical design in Rae vald

ventilation, planning and auditing, gas consumption management, gas installations and pipelines, heat pumps, insulation solutions, heating management solutions, ventilation installations, ventilation management and monitoring, heating solutions
4.0

40 ratings
ENEFIT SOLUTIONS AS
Ida-Virumaa

Credit score:

Reliable

Reputation score:

54,010

Employees:

886

Forecast turnover (2024):

64,832,304 €

Repair of machinery and equipment in Jõhvi

Energy, energy and mineral resources, heating, Abrasive products, Professional apparel, speciality garments and accessories, Electrical distribution apparatus and control apparatus, Conveyor belts, Conveyors, Steel structural works, Shields and fuse cabinets
4.3

4 ratings
GREN EESTI AS
Pärnumaa

Credit score:

Reliable

Reputation score:

29,630

Employees:

70

Forecast turnover (2024):

39,566,351 €

Green energy company -Gren Group

Gren provides green energy solutions from district heating to industrial energy services to meet the needs of houses, offices, and industries.

5.0

1 rating
UTILITAS TALLINN AS
Harjumaa

Credit score:

Reliable

Reputation score:

28,270

Employees:

189

Forecast turnover (2024):

216,005,580 €

Steam and air supply in Tallinn

Expert assessment of building design documentation, Pressure equipment works, Heat production, Sale of heat, Distribution of heat, cooling and air conditioning systems, heat pumps, gas works, Construction of gas installation, Gas sales, Transmission of electricity via direct line
3.3

19 ratings
ASTLANDA EHITUS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

26,610

Employees:

46

Forecast turnover (2024):

48,774,158 €

Building construction works in Tallinn

Construction work and civil engineering work of buildings or parts thereof, commercial premises, Miscellaneous furnishings, Office building construction work, Construction work for kindergartens, Architectural, engineering and survey services, Construction work on buildings related to leisure, sports, culture, accommodation and restaurants, University building construction work, electrical installation works, Construction work for school buildings
4.8

15 ratings
EESTI ENERGOMONTAAŽ AS
Ida-Virumaa

Credit score:

Reliable

Reputation score:

20,500

Employees:

173

Forecast turnover (2024):

20,389,643 €

Construction of facilities in Narva

repair, Machinework, rental workforce mediation, Pressure equipment works, testing, modernisation, thermal insulation, liability, installation of pipes, gas works

4.3

3 ratings
KE INFRA AS
Tartumaa

Credit score:

Reliable

Reputation score:

13,450

Employees:

76

Forecast turnover (2024):

27,145,834 €

Pipeline and heating installation in Tartu

Maintenance of public roads, Design, construction and maintenance of fire safety, Pressure equipment works, Inspection and maintenance, gas works, Construction of gas installation, Construction research, Expert assessment of building design documentation, Audit of construction works, Construction
4.6

14 ratings
OMA EHITAJA AS
Harjumaa

Credit score:

Reliable

Reputation score:

10,850

Employees:

27

Forecast turnover (2024):

26,157,384 €

Building construction works in Tallinn

fire safety, Moving, Heritage conservation, Museum construction work, Construction work for school buildings, Construction work on port buildings for Ro-ro passenger ferries, Architectural, engineering and planning services, Construction work for sports facilities, Construction work for clinics, Construction work of buildings related to education and research
4.4

21 ratings
SWECO PROJEKT AS
Harjumaa

Credit score:

Reliable

Reputation score:

7,850

Employees:

42

Forecast turnover (2024):

2,867,974 €

Engineering-technical design in Tallinn

Transforming Society Together
3.8

31 ratings
HIIEKO AS
Harjumaa

Credit score:

Risky

Reputation score:

5,930

Employees:

50

Forecast turnover (2024):

7,927,696 €

Pipeline and heating installation in Tallinn

design and design, Construction, fire safety, Construction, Audit of construction works, Expert assessment of building design documentation, Construction of gas installation, gas works, cooling and air conditioning systems, heat pumps, Inspection and maintenance
4.4

8 ratings
FILTER AS
Harjumaa

Credit score:

Reliable

Reputation score:

5,430

Employees:

8

Forecast turnover (2024):

2,685,066 €

Engineering-technical activities in Rae vald

Electronics Industry, Maintenance services of hot water boilers, Gas distribution and related services, Steam generators, Construction work for installations, Construction, Construction, Audit of construction works, Expert assessment of building design documentation, Construction of gas installation

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