„technical+system+maintenance” Eestis | Firmade andmebaas | ssb.ee

263 companies

2.6

10 ratings
NORDLIN EHITUS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

14,520

Employees:

22

Forecast turnover (2025):

31,101,541 €

Quality, Commitment, Excellence - Nordlin Ehitus.

OÜ Nordlin Ehitus is a company engaged in construction general contracting and real estate development, which was founded in 2010. During fourteen years of operation, we have grown into one of the leading market companies in Estonia.

4.8

6 ratings
RVM SYSTEMS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

9,800

Employees:

110

Forecast turnover (2025):

4,052,213 €

Purchase of waste (warehouse and packaging) in Rae vald

return machines, RVM systems warranty service, efficient recycling equipment, RVM eTicket system, environmentally conscious behaviour, Technical support, recycling, consumer goods, recovery, commercial equipment consumables
4.5

2 ratings
HEVI OPTRONICS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

8,780

Employees:

13

Forecast turnover (2025):

19,291,834 €

Envisioning Clarity, Engineering Vision!

We specialize in the development, maintenance, and repair of optronic systems, ensuring seamless integration with communication and control interfaces.

5.0

3 ratings
TRV KLIIMA AS
Harjumaa

Credit score:

Reliable

Reputation score:

6,730

Employees:

35

Forecast turnover (2025):

5,717,206 €

Installation of air conditioning systems in Rae vald

regular maintenance, air conditioning systems, Technical systems, Ventilation work, system planning, installation of the system, cooling systems, Tallinn, Tartu, cooling and air conditioning systems, heat pumps
4.8

4 ratings
SKAT-KESKUS AS
Ida-Virumaa

Credit score:

Borderline

Reputation score:

6,620

Employees:

38

Forecast turnover (2025):

4,188,972 €

Installation of air conditioning systems in Narva

Non-residential property services, electrical installation works, Operation of heating systems, Inspection of ventilation system, Installation of road lighting, technical design services, Installation work of ventilation equipment, Installation of ventilation and air conditioning systems, Repair and maintenance services of cooling equipment, Repair and maintenance services of central heating appliances
4.2

30 ratings
SOOJUSKESKUS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

4,940

Employees:

6

Forecast turnover (2025):

3,671,906 €

Pipeline and heating installation in Tallinn

ventilation, bosch climate engineering, City Climate, heating solution, balancing the heating system, ground heat, ground source heat pump, Smart Management, solar heating, underfloor heating

4.3

15 ratings
DIDO VENNAD OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

4,210

Employees:

11

Forecast turnover (2025):

1,206,263 €

Empowering Your Build with Hydraulic Excellence!

We provide a comprehensive range of hydraulic products and services, ensuring reliability and efficiency for our clients.
4.8

5 ratings
LEPNA ELEKTER OÜ
Lääne-Virumaa

Credit score:

Reliable

Reputation score:

3,690

Employees:

8

Forecast turnover (2025):

512,977 €

Energizing Your World!

We specialize in comprehensive electrical services, including indoor and outdoor installations, street lighting, electrical projects, and maintenance.
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

4.7

14 ratings
AERO GRUPP OÜ
Harjumaa

Credit score:

Borderline

Reputation score:

3,670

Employees:

16

Forecast turnover (2025):

1,520,369 €

Installation of air conditioning systems in Tallinn

technical consultant, Non-residential property services, Construction, Construction, Ventilation work, ventilation work in apartment buildings to be renovated, ventilation surveys and mapping of apartment buildings, ventilation cleaning, ventilation measurement and adjustment, ventilation cleaning
4.9

13 ratings
VENT SYSTEM PROJECT OÜ
Ida-Virumaa

Credit score:

Reliable

Reputation score:

3,660

Employees:

12

Forecast turnover (2025):

1,456,999 €

Ventilation systems - Vent System Project

Humidifiers, maintenance of equipment, ventilation maintenance, Heaters, spot welders, cav valves, filters, ventilation equipment sales, filtering and cleaning equipment, ventilators
4.8

4 ratings
HUNT TUNING OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,470

Employees:

3

Forecast turnover (2025):

966,686 €

Repair and maintenance of motor vehicles in Saue vald

Maintenance and repair of motor vehicles, hnt products, radiator lifts / inserts, snorkels / extras, leg bowls/ leg cuffs, cuffs / luggage racks, towing/ hooks, winching, reinforcements/ protections, bottom protectors

4.9

14 ratings
DIGISEC OÜ
Tartumaa

Credit score:

Risky

Reputation score:

3,430

Employees:

10

Forecast turnover (2025):

318,511 €

Security activities in Tartu

security and surveillance services, fire safety, Inspection and maintenance, Postal service, Provision of communications services, Design, construction and maintenance of fire safety, Fire alarm system (ATS), Fire Centres, installation of ats, maintenance of ats
4.5

4 ratings
INITEX GRUPP OÜ
Lääne-Virumaa

Credit score:

Reliable

Reputation score:

3,330

Employees:

5

Forecast turnover (2025):

1,504,407 €

Construction of sewer lines in Haljala vald

plumbing installation, water infrastructure installation, plumbing maintenance services, custom plumbing solutions, advanced pipework systems, installation of heating system, installation of sewage systems, system maintenance, installation of equipment, repair of leaks
5.0

1 rating
MAITAR SOLUTIONS OÜ
Saaremaa

Credit score:

Reliable

Reputation score:

3,240

Employees:

2

Forecast turnover (2025):

65,962 €

Programming in Saaremaa vald

product development, web management, bespoke/special design clothing, moderating events, day manager/evening manager, language editorial for different texts, copyrighting, writing texts, Websites, e-Shops, managing websites

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
4.3

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
5.0

5 ratings
RECANDER OÜ
Tartumaa

Credit score:

Borderline

Reputation score:

3,170

Employees:

11

Forecast turnover (2025):

1,245,455 €

Installation of air conditioning systems in Kastre vald

system configuration, Insulation of ventilation systems, partial solution installation, Construction, Construction, construction and surveying, Design, maintenance and insulation, ventilation system installation, 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

1 rating
PUIDUST SINULE OÜ
Harjumaa

Credit score:

Risky

Reputation score:

3,100

Employees:

4

Forecast turnover (2025):

167,139 €

Installation of other construction carpentry products in Tallinn

construction of steam rooms, maintenance and repair of steam rooms, fixtures of steam rooms, modern steam rooms, warmed steam rooms, spacious steam rooms, Benches, steps, building terraces, balcony grates

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