Otsingu
tulemused

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.

• maintenance of public roads

• maintenance

• sanitation

• maintenance

• street maintenance

• audit of construction works

• expert assessment of building design documentation

• construction research

• construction of gas installation

• making of traffic management projects

• pressure equipment works

• construction of roads and bridges

• tea care

• environmental construction

• mining of mineral resources

• traffic management

• road project management

• project management of bridges

• production and installation of asphalt

• building equipment rental

• car wash service

• building

• construction

• design

• construction work

• repair work

• repair

• rebuilding

• the warehouse

• noise barrier walls

Credit score:

Reliable

Reputation score:

12,530

Employees:

37

Forecast turnover (2025):

12,449,751 €

Water supply and sewage works

We have built outdoor networks both within the boundaries of a private owner's property and on city streets and other public lands. We also offer external network design services.

• heating

• sanitation

• water pipeline installation

• construction and real estate

• construction and real estate services

• building construction firms

• energy and mineral resources

• heating solutions

• mineral resources and natural resources

• equipment and machinery

• general and home services

• construction

• construction

• sewer accessories

• trackwork

• logistics

• internal networks

• customers

• installation

• solutions

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• heating systems construction

• objects

• hotels

• public buildings

• high-quality construction

Credit score:

Reliable

Reputation score:

9,250

Employees:

47

Forecast turnover (2025):

3,421,725 €

Installation of sanitary equipment in Tallinn

sanitation, heat pumps installation, water supply and sanitation works, Design, Installation, Design and installation, private houses, santechnical works, sprinkler, sewer works

• inspection and maintenance

• design, construction and maintenance of fire safety

• water supply and sanitation works

• water supply and sanitation works

• sanitation

• maintenance

• fire safety

• construction

• cooling and air conditioning systems, heat pumps

• complete solutions of the outer shell of the building

• outsourcing

• metal cladding

• ventilation work

• installation of heat pumps and air conditioners

• sprinkler and firefighting

• systems design

• heat pumps installation

• design

• installation

• design and installation

• private houses

• tallinn

• santechnical works

• sewer works

• sprinkler

• installation of sanitary equipment

Credit score:

Reliable

Reputation score:

7,620

Employees:

35

Forecast turnover (2025):

3,560,415 €

Building construction works in Tõrva vald

Overhaul and renovation works, construction of sites, Construction work on buildings related to leisure, sports, culture, accommodation and restaurants, Construction work for kindergartens, Construction, construction and surface work of highways and highways, Road construction work, Roadworks, Mining construction work, forest harvesting services, Architectural, engineering and survey services

• maintenance of public roads

• construction, construction management, general construction works, sewerage and water supply works

• sanitation

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• construction supervision of land improvement works

• demolition work of depreciated buildings

• construction of ponds, floodplains and reservoirs

• earthworks services

• hydrotechnical construction works

• peat production

• design and construction of environmental protection facilities, peat fields, roads and bridges

• extraction of inert materials and peat, first processing, manufacture of milling and heating peat

• steelwork services

• road transport services

• general construction work

• sales

• demolition services

• metalwork

• rubble sale

• construction of sites

• building construction works

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

• repair and replacement of heat supply lines

• technical maintenance services

• heat supply lines repair

• installation of water supply pipelines

• assembly of equipment for energy objects

• assembly of metal structures

• assembly of pipelines and bracket fittings of different definitions

• assembly and repair works

• environmental protection in construction

• energy equipment assembly services

• pipeline assembly services

• bracket fittings installation

• industrial repair works

• estonia engineering services

• narva assembly company

• eu subcontracting services

• marine vessels repair

• exhaust gas cleaning systems

• quality assembly works

• repair of power plant equipment

• power stations

• gas stations

• cooling systems

• ventilation systems

• installation of steel structures

• structural repairs

• on-site welding

• construction of platforms and towers

• replacement of heat exchanger piping

• repair of sewerage pipes

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

• heat pump maintenance

• heat pumps

• heat pumps

• water supply

• sanitation

• maintenance

• maintenance of heat pumps

• water tanks

• service

• ventilation

• bosch climate engineering

• city climate

• heating solution

• balancing the heating system

• ground heat

• ground source heat pump

• smart management

• solar heating

• underfloor heating

• the heat center

• thermia

• air to air heat pump

• air to water heat pump

• sewerage

• installation

• floor pouring

• excavation work

• question

• ground source heat pumps

• radiator heating

Credit score:

Reliable

Reputation score:

4,260

Employees:

13

Forecast turnover (2025):

1,557,158 €

Cleaner Communities, Greener Futures

We specialize in the transport of waste, waste management, and a variety of general and home services, including the elimination of sewerage blockages, cleaning of fat and sand trappers, and maintenance of water supply and sewers.

• water supply and repair of sewers

• sewer maintenance

• maintenance of sand trappers

• maintenance of sand traps

• water mains repair

• sewer maintenance

• maintenance of sand traps

• sewerage

• transport of waste

• waste management

• general and home services

• elimination of sewerage blockages

• fat trappers

• pressure washing of sewage pipes

• cleaning of grease wells

• cleaning sand trappers

• street cleaning

• cleaning and emptying of rainwater wells

• pumping work

• video surveys and pipeline searches

• snow removal

• watering services

• waste management services

• environmental cleaning solutions

• fat-trapping cleaning

• plumbing video inspection

• hydro cleaning services

• rainwater pit services

• transport of waste

• waste management consulting

Credit score:

Reliable

Reputation score:

4,120

Employees:

22

Forecast turnover (2025):

2,082,411 €

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

• water supply

• water mains

• water-measuring nodes

• water filters

• maintenance

• heating solutions

• sewer systems

• floor heating

• plumbing

• draining

• wastewater disposal

• heating elements

• system control

• construction

• installation

• installation of sanitary equipment

Credit score:

Reliable

Reputation score:

3,800

Employees:

10

Forecast turnover (2025):

757,079 €

Electrical installation in Lääne-Harju vald

electrical works, construction and real estate, external and internal electrical work, overhead line construction, installation of connection shields, temporary mergers, Design, construction and installation of street lighting, internal electrical work, connection of electrical equipment

• cabling

• transport service

• electrical installation

• electrical works

• construction and real estate

• external and internal electrical work

• overhead line construction

• installation of connection shields

• temporary mergers

• design

• construction and installation of street lighting

• internal electrical work

• connection of electrical equipment

• design and assembly of electrical shields

• installation of switches and connectors

• audit

• detection and elimination of electrical faults

• excavation and planning work

• electrical equipment connection

• internal electrical works

• electrical shields assembly

• electrical design services

• electrical work services

• construction real estate electrical

• external internal electrical work

• overhead line construction estonia

• connection shields installation

• temporary electrical mergers

• street lighting installation

• switches connectors installation

Credit score:

Reliable

Reputation score:

3,760

Employees:

11

Forecast turnover (2025):

539,873 €

Construction site preparation in Kohila vald

bucket services, Construction machinery and tools, excavation and earthworks services, Soil Machines, Sale of gravel, excavation, posthole drilling service, hydro-hammer work, Loading work, Planning work

• equipment

• road construction work

• shipping services

• construction and real estate

• construction machinery and tools

• excavation and earthworks services

• soil machines

• sale of gravel

• excavation

• posthole drilling service

• hydro-hammer work

• loading work

• planning work

• lifting work

• tipper service

• stump grinding

• excavator loader

• modern machinery

• environmental safety requirements

• charging

• planning

• hydro hammer

• rooting of trees and shrubs

• snow cleaning work

• excavators jcb 4cx

• jcb js 210

• accessories and accessories

• foundations

• ditches

• installation of ground heating

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

• maintenance of gas pipelines

• heat supply

• gas water heaters

• heating solutions

• construction

• construction of gas installation

• gas works

• pressure equipment works

• gas construction

• gas boilers

• gas boiler houses

• gas heating systems

• gas equipment

• sales of gas equipment

• construction of gas pipelines

• gas pipelines

• construction of gas trails

• installation of boiler equipment

• central heating boilers

• air conditioning systems

• repair of heating systems

• underfloor heating

• heat automation

• gas

• floor heating

• regulators

• chimneys

• air heater

• solar heating

• tree and pellet boilers

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

• water systems

• water floor heating

• renovation and maintenance

• maintenance

• sanitation

• water and sewerage

• construction and real estate

• heating solutions

• plumbing and fittings

• general and home services

• construction

• construction

• plumbing services

• replacement of shutters

• sewer construction

• washing of heating systems

• balancing the heating system

• sanitary equipment installation

• tube replacement

• repair and cleaning

• elimination of blockages

• heating system construction

• shift of trousers

• sewerage

• installation

• floor

• renovation

• sewer system

• repair

• heating system

Credit score:

Reliable

Reputation score:

3,430

Employees:

12

Forecast turnover (2025):

1,266,039 €

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.

• water supply

• sewer construction and maintenance

• maintenance

• sanitation

• construction and maintenance

• water services

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• boiler houses

• central heating systems

• thermal equipment

• boiler house construction

• ground heating

• heat node solution

• sewer

• diamond drilling

• heat nodes

• sewerage

• eco-friendly ground heating

• installation of ground heating

• renewable heating

• water pipeline installation

• environmentally friendly water solutions

• industrial water services

• thermal equipment installation

• custom machine solutions

Credit score:

Reliable

Reputation score:

3,380

Employees:

5

Forecast turnover (2025):

935,425 €

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.

• construction and maintenance of energy systems

• water supply pipelines

• maintenance of energy systems

• water pipeline installation

• equipment

• construction and real estate

• building and finishing materials

• energy

• energy and mineral resources

• heating solutions

• fuels

• mineral resources and natural resources

• mineral resources and raw materials

• equipment and machinery

• construction

• construction

• gas works

• pressure equipment works

• construction of heating systems

• steam piping

• warmth nodes

• boiler houses

• gas systems

• sound insulation of equipment

• pressure pipelines

• district heating pipelines

• process pipelines

• natural gas and liquefied gas installations

• gas trails of plastic and steel

• gas blowers and emitters

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

• water system construction

• water supply and sewerage

• air to water heat pumps

• water supply

• maintenance

• gas boilers

• gas design

• gas works

• heating design

• heating works

• ground source heat pump

• radiant floor heating

• radiator heaters

• heat pump

• construction

• construction

• construction of gas installation

• boilers

• electric boilers

• sales of gas equipment

• heating solutions

• pressure washing of heating systems

• construction of heating systems

• ground source heat pumps

• construction of in-house gas pipelines

• underfloor heating

• renovation work

• air heating systems

• optimal solution

• industrial

Credit score:

Borderline

Reputation score:

3,350

Employees:

10

Forecast turnover (2025):

1,727,982 €

Steam and air supply in Tallinn

air conditioners, ventilation systems, heat pumps, drying, cleaning and irrigation of air, water supply, sewer system, installation of air curtains, floor and radiator heating installation, household air conditioner, semi-industrial air conditioners

• heat pumps

• water supply

• steam and air supply

• air conditioners

• ventilation systems

• drying, cleaning and irrigation of air

• sewer system

• installation of air curtains

• floor and radiator heating installation

• household air conditioner

• semi-industrial air conditioners

• industrial air conditioners

• floor heating and radiator heating

Credit score:

Reliable

Reputation score:

3,240

Employees:

2

Forecast turnover (2025):

473,876 €

Special construction work in Tallinn

Hot tubs, Spa, Spa, Pool equipment, Pool equipment, pavilions, pavilions, Ready pools, Construction of swimming pools, outdoor hot tubs

• hot tubs

• maintenance

• equipment

• delivery

• service

• spa

• pool equipment

• pavilions

• ready pools

• construction of swimming pools

• outdoor hot tubs

• sale of massage baths

• whirlpool bathtub sale

• outdoor massage baths for sale

• pools

• canadian spa

• massage baths

• pool coverings

• pool chemistry

• hot tubs and spa

• ready-made pools

• building

• installation

• renovation

• repair works

• the keys

• consultation

• sales

• steel

• stainless steel

Credit score:

Reliable

Reputation score:

3,210

Employees:

2

Forecast turnover (2025):

96,930 €

Installation of air conditioning systems in Tallinn

Electronics Industry, air conditioning units, heating, heating solutions, Equipment and machinery, cooling and air conditioning systems, heat pumps, Cooling equipment, air conditioning systems, climate control maintenance, climate control equipment sale

• air to water heat pumps

• maintenance

• equipment

• maintenance and repair

• maintenance service

• air water heat pumps

• electronics industry

• air conditioning units

• heating

• heating solutions

• equipment and machinery

• cooling and air conditioning systems, heat pumps

• cooling equipment

• air conditioning systems

• climate control maintenance

• climate control equipment sale

• climate control installations

• ventilation automation

• repair of ventilation equipment

• maintenance of ventilation systems

• ventilation work

• air-to-air heat pumps

• air heating systems

• air source heat pumps

• wall models for air conditioners

• closet air conditioners

• mobile air conditioner

• compressor aggregates

• air conditioners without external equipment

• cooling

Credit score:

Reliable

Reputation score:

3,190

Employees:

4

Forecast turnover (2025):

279,555 €

Installation of air conditioning systems 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

• water and sewage system construction

• firefighting water systems

• water pumping

• maintenance

• sanitation

• water and sewerage

• construction and real estate

• general and home services

• construction

• fire safety

• construction

• inspection and maintenance

• design, construction and maintenance of fire safety

• heating solutions

• construction and real estate services

• cooling systems installation

• drainage pipelines construction

• heating system installation

• sprinkler system installation

• general home services

• fire safety design and maintenance

• sanitary engineering and installation

• septic tanks and biopurifiers installation

• modernization of old boiler rooms

• heating system maintenance and repair

• general and home services

• inspection and maintenance

• fire safety design, construction and maintenance

• system construction

• repair and maintenance

Credit score:

Reliable

Reputation score:

3,170

Employees:

–

Forecast turnover (2025):

234,784 €

Flowing with Quality, Sealed with Trust

We specialize in a comprehensive array of plumbing services, from urgent repairs to routine maintenance, ensuring efficient water systems and heating for homes and businesses.

• water meter change

• boiler maintenance services

• water filter systems

• cleaning and maintenance of the boiler

• maintenance

• a

• sanitation

• elimination of sewerage blockages

• radiator installation

• radiators replacement

• installation and exchange of water meters

• boiler cleaning

• boiler replacement

• boiler installation

• installation of water filters

• exchange of water filters

• installation of sink

• sink installation

• replacement of mixers and sinks

• installation of faucets

• exchange of faucets and taps

• installation of sewage pipes

• repair of sewage pipes

• santechnical works

• sealing of water meter

• installation of toilet

• radiator washout

• sewer pipes

• plumbers

• shower installation