„maintenance+and+modernization+of+systems” Eestis | Firmade andmebaas | ssb.ee

16 companies

4.3

4 ratings
HEIDOMER OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,190

Employees:

4

Forecast turnover (2025):

279,555 €

Pipeline and heating installation in Tallinn

post-installation maintenance, heating system installation, Construction, fire safety, Construction, Inspection and maintenance, Design, construction and maintenance of fire safety, heating solutions, drainage pipelines construction, cooling systems installation

4.3

4 ratings
VÕRGUMEISTER OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,140

Employees:

1

Forecast turnover (2025):

31,622 €

Construction of electricity and communications networks in Tallinn

electrical works, solar energy panels, luminaire installation, Lightning protection, construction of external networks, electrical shields assembly, technical inspection, measurements, installation of switches, socket and switch installation
5.0

2 ratings
HCW SERVICE OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

2,860

Employees:

10

Forecast turnover (2025):

409,741 €

Enhancing Environments, Empowering Sustainability!

We specialize in delivering comprehensive climate control systems for industrial and residential use.

5.0

1 rating
SILLA AUTO OÜ
Pärnumaa

Credit score:

Reliable

Reputation score:

2,790

Employees:

1

Forecast turnover (2025):

40,474 €

Repair and maintenance of motor vehicles in Pärnu

car parts sale, exchange of car spare parts, sale of original spare parts, sale of new spare parts, Sale of used spare parts, Installation of spare parts, inspection of spare parts, tidying up spare parts, automotive diagnostics, diagnostics of car systems
5.0

1 rating
FATALLE OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

2,290

Employees:

2

Forecast turnover (2025):

137,819 €

Installation of electrical equipment in Saue vald

lightning protection system, inspection of overvoltage protection equipment, maintenance and upgrade of lightning protection systems, installation of cabling and wires, electrical installations, modernization of the electricity grid, Design, protection network maintenance and cotroll, renovation of lightning protection system, installation of overvoltage protection
5.0

1 rating
INVOLT OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

3,350

Employees:

6

Forecast turnover (2025):

879,059 €

Installation of electrical equipment in Tartu

energy, advice on electricity, verification of re-landings, electrical shield work, electrical renovation, electrical works for apartment associations, construction of internet networks, repair of electrical faults, computer network construction, Automation

4.5

6 ratings
KURMUTEC SYSTEMS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

1,980

Employees:

6

Forecast turnover (2025):

406,873 €

Installation of security alarm system in Tallinn

security and surveillance services, guarding equipment, fire safety, Design, construction and maintenance of fire safety, Signalling and surveillance equipment, Security cameras, Video surveillance equipment, security and surveillance equipment, Fire alarm system (ATS), ATS CARE
2.8

4 ratings
KOVEREK OÜ
Saaremaa

Credit score:

Reliable

Reputation score:

1,770

Employees:

1

Forecast turnover (2025):

786,492 €

Installation of air conditioning systems in Kuressaare

Construction, Construction, Construction of gas installation, gas works, Pressure equipment works, Installation, Ground heating, renovation, heating system, heating systems construction
3.5

2 ratings
MEXETON OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

1,660

Employees:

–

Forecast turnover (2025):

44,183 €

Mexeton OÜ

Maintenance of thermal assemblies, maintenance of ventilation equipment, maintenance of water nodes, maintenance of pipelines, shooting with a thermal camera, washout of heating systems, demineralization, emergency work of technosystems, insulation of pipelines, change of sewer risers

2.0

5 ratings
EIMEL OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

1,000

Employees:

–

Forecast turnover (2025):

129,658 €

Construction of electricity and communications networks in Kastre vald

Taxi transport, Building, Design, Installation, topical study, weak current electrical work, surveillance systems, luminaire installation, Drilling, reorganisation
0.0

0 ratings
AIVAKO OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

920

Employees:

–

Forecast turnover (2025):

21,397 €

Engineering-technical design in Tallinn

electrical system upgrades, Construction, Construction, Design, Owner supervision, electrical works, renovation, owner supervision service, apartment building, the Warehouse
0.0

0 ratings
O.V.R. COMMERCE OÜ
Ida-Virumaa

Credit score:

Reliable

Reputation score:

740

Employees:

1

Forecast turnover (2025):

84,015 €

Electrical installation in Narva

Electrical assembly, security systems, video surveillance, Design, installation, installation of cables, baskets of cables, collection of distribution cabinets, installation of electrical equipment, installation of cable shelves and trays

4.3

3 ratings
VARISTOR OÜ
Pärnumaa

Credit score:

Reliable

Reputation score:

680

Employees:

2

Forecast turnover (2025):

109,121 €

Installation of electrical equipment in Pärnu

price offers, inspection, Customers, apartment associations, affordable, electrical works, pärnu county, modernisation, reorganisation, electrical renovation
4.3

3 ratings
SANRAI ELEKTER OÜ
Saaremaa

Credit score:

Reliable

Reputation score:

510

Employees:

–

Forecast turnover (2025):

43,163 €

Electrical installation in Saaremaa vald

electrical works, qualified workforce, excavation and earthworks, electrical installations, modernization of existing electrical systems, Maintenance of electrical systems, electrical advice, modern electrical solutions, excavation with loader-excavator, excavation and earthworks services
1.0

1 rating
PROTOS SERVICE OÜ
Harjumaa

Credit score:

Risky

Reputation score:

-14,970

Employees:

–

Forecast turnover ():

–

Electrical installation in Tallinn

handling order, heating systems construction, Generators, Building automation, Industrial Automation, electrical shields assembly, landing installation, construction of electrical installation, Remote Management, modernisation

0.0

0 ratings
VOLTSY OÜ
Saaremaa

Credit score:

Risky

Reputation score:

–

Employees:

–

Forecast turnover (2025):

736,317 €

Construction of electricity and communications networks in Saaremaa vald

industrial automation solutions, Energy Saving Advice, Elimination of communications network failures, Installation of industrial robots, maintenance of electrical systems, Legalisation of land use, Construction of electricity supply networks, Installation of communication cables, Construction of communication sewerage system, Creating WiFi networks

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