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

626 companies

4.2

49 ratings
NORDECON AS
Harjumaa

Credit score:

Reliable

Reputation score:

31,030

Employees:

133

Forecast turnover (2025):

93,265,883 €

We create a complete living environment!

The construction company Nordecon AS, founded in 1989, has grown to become one of the largest construction groups in Estonia.
4.2

30 ratings
SW ENERGIA OÜ
Pärnumaa

Credit score:

Reliable

Reputation score:

16,200

Employees:

65

Forecast turnover (2025):

30,717,632 €

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energy and mineral resources, fuels, mineral resources and raw materials, Liquid fuel, Sale of fuel, Chopwood, boiler houses, Construction of boiler houses, container boiler houses, Transport of fuels
4.1

16 ratings
REVIN GRUPP OÜ
Lääne-Virumaa

Credit score:

Reliable

Reputation score:

11,560

Employees:

25

Forecast turnover (2025):

22,048,115 €

Building construction works in Rakvere

Water supply pipe works, cooling system, Installation of doors, Installation work of fire alarm system, Construction work for entertainment centres, Warehouse construction work, Construction work for kindergartens, building finishing works, Construction work on buildings related to leisure, sports, culture, accommodation and restaurants, Installation work of electrical wiring and equipment
5.0

3 ratings
TRV KLIIMA AS
Harjumaa

Credit score:

Reliable

Reputation score:

6,680

Employees:

34

Forecast turnover (2025):

6,153,903 €

Building construction works 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
4.0

34 ratings
MAAKÜTE OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

6,430

Employees:

14

Forecast turnover (2025):

7,470,877 €

Warmth for Today, Energy for Tomorrow!

We offer a comprehensive range of services including the sale and installation of heat pumps, ventilation systems, and regular maintenance.
4.2

30 ratings
SOOJUSKESKUS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

4,990

Employees:

7

Forecast turnover (2025):

3,467,266 €

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
5.0

1 rating
SEIRO ELEKTER OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

4,800

Employees:

16

Forecast turnover (2025):

3,325,098 €

Construction of electricity and communications networks in Tartu

Energy, energy and mineral resources, heating, rental workforce mediation, Communications and computer networks, Construction of substations, construction of air and ground cable lines, stress work, installation of end and extension sleeves, switches
4.9

9 ratings
MAASOOJUS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

4,370

Employees:

10

Forecast turnover (2025):

1,804,985 €

Wholesale of water and heating equipment in Jõelähtme vald

repair services, cooling and air conditioning, construction work, remote tracking, heating systems, heating solutions, floor and radiator heating, heat pumps, energy calculations, ventilation solutions
4.6

7 ratings
RIVOCO OÜ
Pärnumaa

Credit score:

Reliable

Reputation score:

3,990

Employees:

9

Forecast turnover (2025):

695,913 €

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
4.3

12 ratings
OTTO EHITAB OÜ
Raplamaa

Credit score:

Reliable

Reputation score:

3,870

Employees:

16

Forecast turnover (2025):

1,978,112 €

Building construction works in Kohila vald

Foundations, plaster facades, concrete works, concrete services, Concrete buildings, concrete grinding, Construction, Construction, building and renovation, roofing and cladding
4.8

5 ratings
FOOLIX OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

3,780

Employees:

5

Forecast turnover (2025):

903,887 €

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.
4.8

12 ratings
SILFER OÜ
Lääne-Virumaa

Credit score:

Reliable

Reputation score:

3,780

Employees:

14

Forecast turnover (2025):

1,369,774 €

Warmth and Comfort, Engineered to Last.

We specialize in the design, construction, and maintenance of heating systems, boiler houses, and water supply networks, ensuring efficient energy use and comfort for our clients.
4.3

4 ratings
SANTRUST OÜ
Tartumaa

Credit score:

Borderline

Reputation score:

3,770

Employees:

20

Forecast turnover (2025):

2,065,989 €

Installation of sanitary equipment in Tartu

water supply, heating solutions, Sewer systems, water mains, floor heating, water-measuring nodes, Plumbing, draining, wastewater disposal, heating elements
4.9

16 ratings
VENT SYSTEM PROJECT OÜ
Ida-Virumaa

Credit score:

Reliable

Reputation score:

3,710

Employees:

13

Forecast turnover (2025):

1,935,256 €

Ventilation systems - Vent System Project

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

5 ratings
LEPNA ELEKTER OÜ
Lääne-Virumaa

Credit score:

Reliable

Reputation score:

3,640

Employees:

7

Forecast turnover (2025):

448,587 €

Energizing Your World!

We specialize in comprehensive electrical services, including indoor and outdoor installations, street lighting, electrical projects, and maintenance.
4.8

4 ratings
RP & PARTNERS OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,630

Employees:

6

Forecast turnover (2025):

2,014,468 €

Building construction works in Tallinn

maintenance and repair of commercial buildings, heating systems construction, construction of sewers, wash of inner terraces, wash and care of oil -fat and sand traps, mechanized snow harvesting and transport, maintenance of the sites, sewage system installation, commercial property upkeep, commercial building maintenance
4.2

25 ratings
KATLAABI OÜ
Harjumaa

Credit score:

Reliable

Reputation score:

3,330

Employees:

9

Forecast turnover (2025):

1,010,924 €

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
5.0

1 rating
KADDE COMPANY OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

3,320

Employees:

–

Forecast turnover (2025):

353,341 €

Wholesale of other machines in Kambja vald

heating solutions, heating systems maintenance, heating solutions, air source heat pumps, geothermal solutions, air water heating systems, pellet heating solutions, maintenance of gas boilers, cleaning the heating system, demineralisation of liquid
4.7

7 ratings
AKSUM GRUPP OÜ
Tartumaa

Credit score:

Reliable

Reputation score:

3,300

Employees:

6

Forecast turnover (2025):

1,271,858 €

Pipeline and heating installation in Kambja vald

Service, Construction, Construction, cooling and air conditioning systems, heat pumps, air conditioning systems, climate control maintenance, climate control equipment sale, climate control installations, air conditioning units, ground source heat pumps
4.5

4 ratings
INITEX GRUPP OÜ
Lääne-Virumaa

Credit score:

Reliable

Reputation score:

3,280

Employees:

4

Forecast turnover (2025):

1,554,722 €

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

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