Otsingu
tulemused

Credit score:

Reliable

Reputation score:

38,850

Employees:

257

Forecast turnover (2025):

59,041,395 €

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

• construction of roads and bridges

• design

• repair work

• repair

• sanitation

• construction of roads and roads

• audit of construction works

• expert assessment of building design documentation

• construction research

• construction of gas installation

• making of traffic management projects

• pressure equipment works

• 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

• construction work

• maintenance

• rebuilding

• the warehouse

• noise barrier walls

• development of infrastructure

Credit score:

Reliable

Reputation score:

12,880

Employees:

46

Forecast turnover (2025):

7,975,606 €

Steam and air supply in Võru

heating network, Energy, energy and mineral resources, Construction and maintenance of energy systems, boiler houses, heating, Equipment and machinery, Electricity, heating, solar and nuclear energy, Local heating, Pipelines

• construction and maintenance of energy systems

• heating

• distribution of heat

• sale of heat

• heat production

• balancing of central heating systems

• installation and repair of thermal assemblies

• installation and repair of heating systems

• washing of heating systems (pipes, heaters, boilers)

• construction and real estate

• energy

• energy and mineral resources

• boiler houses

• equipment and machinery

• chemical washing of heat exchangers

• sale and installation of heat meters

• sale of thermal assemblies

• maintenance of thermal assemblies (single or long-term maintenance contract)

• power

• renewable energy

• heating network

• steam and air supply

Credit score:

Reliable

Reputation score:

11,810

Employees:

62

Forecast turnover (2025):

6,716,263 €

Other taping in Tallinn

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

• audit of construction works

• calibration of instruments

• testing of electrical equipment and installations

• gas and electrical installations

• machinery

• elevators and cableway installations

• electricity

• gas

• device work

• expert assessment of building design documentation

• conformity assessment body

• non-destructive testing of welds (ndt),

• doorway test en 1191

• pressure equipment

• escalators

• motorways

• ndt

• ped

• atex

• testing

• technical inspection

• certification

• training

• technical advice

• other taping

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

• construction and real estate

• construction and maintenance

• water floor heating

• reconstruction of apartment buildings

• general contracting of construction works

• cooling system

• construction and real estate services

• building construction firms

• construction

• heritage conservation

• fire safety

• construction

• restoration

• reconstruction

• historical preservation

• apartment buildings

• school buildings

• public buildings

• general construction

• walls

• apartment building

• solar energy panels

• nurseries

• heat-recovery ventilation

• windows

• roof

• additional fee

• measurements

• shooting range

• environmental conservation

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

• heating

• cooling and air conditioning systems, heat pumps

• installation of the system

• regular maintenance

• repair work

• cooling

• building construction works

• construction and real estate

• energy and mineral resources

• commercial equipment and consumables

• air conditioning units

• heating solutions

• equipment and machinery

• construction

• construction

• air conditioning systems

• technical systems

• ventilation work

• system planning

• cooling systems

• tartu

• tallinn

Credit score:

Reliable

Reputation score:

5,580

Employees:

29

Forecast turnover (2025):

3,802,899 €

Roofing in Kambja vald

foundation insulation, slate stones, hydrotechnical works, Roof bollards, replacement of roof cover, installation of roof systems, Roof construction, roof renovation, roof maintenance, roof repair

• construction and real estate

• installation of roof systems

• roof repair

• gutter systems

• repair and maintenance

• building construction firms

• hydrotechnical works

• roof bollards

• replacement of roof cover

• roof construction

• roof renovation

• roof maintenance

• bitumen roll materials

• slate stones

• stain roofs

• cement fibre plates

• vile roof coverings

• flat roof coverings

• flat roof construction

• roofing

• hydroinsulation

• building

• design

• warm-up

• roof

• renovation

• repair

• thermal insulation work

• maintenance

• surveillance

Credit score:

Reliable

Reputation score:

5,360

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.

• sale and installation of equipment

• heating system

• cooling

• heating and cooling

• maintenance and repair

• maintenance of heat pumps

• installation of air conditioning systems

• heat pumps

• ventilation

• regular maintenance

• installation

• consulting

• documentation

• project management

• heat pump maintenance

• ventilation systems

• ground source heat pumps

• air to water heat pumps

• heat pump installation

• custom heating solutions

• energy-efficient heating

• industrial heat pumps

• cleanroom technology

• data center cooling equipment

• heat distribution solutions

• geothermal collectors

• solar heating systems

• heat pump consulting services

• regular maintenance

• consultations

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

• cooling and air conditioning systems, heat pumps

• repair services

• heat pumps

• floor and radiator heating

• heating systems

• cooling and air conditioning

• wholesale of water and heating equipment

• construction and real estate

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• consultations

• ventilation solutions

• energy calculations

• heating solutions

• remote tracking

• construction work

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

• washing of heating systems

• repair and cleaning

• renovation and maintenance

• heating systems construction

• repair and renovation

• heating systems renovation

• pipework and heating systems

• construction and real estate

• heating solutions

• plumbing and fittings

• water systems

• general and home services

• construction

• construction

• plumbing services

• water floor heating

• replacement of shutters

• sewer construction

• balancing the heating system

• sanitary equipment installation

• tube replacement

• elimination of blockages

• heating system construction

• shift of trousers

• sewerage

• installation

• floor

• renovation

• sewer system

• repair

Credit score:

Reliable

Reputation score:

3,930

Employees:

30

Forecast turnover (2025):

2,567,317 €

Installation of electrical equipment in Kohtla-Järve

electricity, building and finishing materials, construction machinery and tools, expert assessments, electrical equipment, Energy, energy and mineral resources, heating, Laboratories, machinery and tools

• heating

• means of communication and supplies

• street lighting construction and maintenance

• repair and maintenance of substations

• dispatches systems

• construction and real estate

• building and finishing materials

• construction machinery and tools

• expert assessments

• electrical equipment

• energy

• energy and mineral resources

• laboratories

• machinery and tools

• measuring equipment and work

• state and society

• communication

• research institutions

• outdoor lighting

• general and home services

• device work

• conformity assessment body

• electrical works

• connection of equipment

• automation

• comprehensive technical solutions

• electric laboratory

• electrical tests

• installation of electrical networks

• high-safety work

Credit score:

Reliable

Reputation score:

3,550

Employees:

8

Forecast turnover (2025):

1,179,329 €

Repair of machinery and equipment in Rapla

air conditioning equipment sales, energy and mineral resources, Commercial equipment and consumables, maintenance and repair of household appliances, air conditioning units, heating, heating solutions, Equipment and machinery, cooling and air conditioning systems, heat pumps, Refrigerating appliances

• maintenance and repair of household appliances

• cooling and air conditioning systems, heat pumps

• repair, maintenance and installation of heat pumps

• filling, maintenance and repair of air-conditioning systems for vehicles

• maintenance and repair of refrigerated vehicles

• repair and maintenance

• repair of machinery and equipment

• construction and real estate

• energy and mineral resources

• commercial equipment and consumables

• air conditioning units

• heating

• heating solutions

• equipment and machinery

• refrigerating appliances

• ground heating

• air to water heat pumps

• air-to-air heat pumps

• remont of software, care, packaging

• remon and care of idukite climic device

• water cyclic technicals

• air-air and air-water heat pumps

• commercial cold technology

• installation

• cold technology

• repair

• air conditioning

• sales

• maintenance

• air heat pump

Credit score:

Reliable

Reputation score:

3,340

Employees:

5

Forecast turnover (2025):

409,318 €

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

• gas heating systems

• maintenance of gas pipelines

• installation of boiler equipment

• air conditioning systems

• repair of heating systems

• gas

• tree and pellet boilers

• heating solutions

• construction

• construction of gas installation

• gas works

• pressure equipment works

• gas construction

• gas boilers

• gas boiler houses

• gas equipment

• sales of gas equipment

• construction of gas pipelines

• gas pipelines

• construction of gas trails

• central heating boilers

• underfloor heating

• heat supply

• heat automation

• floor heating

• regulators

• chimneys

• air heater

• solar heating

• gas water heaters

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

• repair of gas boiler

• maintenance of boilers

• setup

• advice on the construction of heating systems

• repair and maintenance

• installation of air conditioning systems

• energy and mineral resources

• heating

• equipment and machinery

• gas boiler maintenance

• washing the heating system

• viessmann gas boilers

• gas boiler

• viessmann

• sale of gas boiler

• installation of gas boiler

• construction of gas installation

• gas works

• hot water boilers

• accumulation tanks

• room thermostats

• gas condensation boilers

• solar systems

• heat pumps

• handling of gas boilers

• warranty repair

• accidents and challenges 24h

• gas boiler spare parts

• heatpump

• vitocal

Credit score:

Reliable

Reputation score:

3,320

Employees:

13

Forecast turnover (2025):

804,942 €

Building construction works in Tartu

construction projects, strengthening structures, MARKETING, SEINING, the auxiliary building, Construction, Construction, Roofing works, Owner supervision, exterior home finishing, interior finishing work of buildings

• construction and real estate

• interior finishing work of buildings

• repair

• maintenance

• planning

• surveillance

• renovation and maintenance

• construction and real estate services

• building construction firms

• the auxiliary building

• construction

• construction

• roofing works

• owner supervision

• exterior home finishing

• facade construction work

• marketing, seining

• construction projects

• construction supervision

• quality control

• interior decoration

• wall coverings

• flooring work

• roofing

• weather resistance

• construction work

• interior finishing

• masonry services

• foundation work

• wallwork and wallwork

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

• heating systems maintenance

• heating systems in the south of estonia

• heating and cooling systems

• washing of heating systems

• insulation

• washout of heating systems

• heating solutions

• 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

• troubleshooting

• installation of equipment

• heating system optimization

• restoration of water purity

• installation of heating systems in southern estonia

• thermal insulation

• hydroinsulation

• corrosion protection

• maintenance of gas boilers

• water quality improvement

• ground heat pumps

• air to water heat pumps

• plumbing services

• demineralisation of heating water

• work done

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

• full solutions for water and duct systems

• duct system installations

• heating system installation

• installation of heating system

• installation of sewage systems

• full solutions for water and air systems

• repair of leaks

• system maintenance

• plumbing installation

• santehnical works

• pipework

• plumbing installation services

• industrial pipework services

• residential plumbing services

• professional santehnical works

• water system full solutions

• pipework specialists

• commercial plumbing solutions

• plumbing system design

• water infrastructure installation

• plumbing maintenance services

• custom plumbing solutions

• advanced pipework systems

• plumbing installation

• sanitary works

• installation of equipment

• emergency services

• construction of sewer lines

Credit score:

Reliable

Reputation score:

3,200

Employees:

4

Forecast turnover (2025):

255,942 €

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

• design, construction and maintenance of fire safety

• heating system maintenance and repair

• repair and maintenance

• heating system maintenance

• heating systems renovation

• construction and real estate

• general and home services

• construction

• fire safety

• construction

• inspection and maintenance

• heating solutions

• construction and real estate services

• cooling systems installation

• drainage pipelines construction

• heating system installation

• water and sewage system construction

• sprinkler system installation

• general home services

• fire safety design and maintenance

• firefighting water systems

• sanitary engineering and installation

• septic tanks and biopurifiers installation

• modernization of old boiler rooms

• general and home services

• inspection and maintenance

• fire safety design, construction and maintenance

• system construction

• connection services

• water pumping

Credit score:

Reliable

Reputation score:

3,190

Employees:

6

Forecast turnover (2025):

629,295 €

Installation of air conditioning systems in Kambja vald

homect, ventilation, air conditioner, cooling, cooling device, maintenance of cooling equipment, Climate, air conditioning, bag filter, repair of geothermal pump

• cooling

• cooling and air conditioning systems, heat pumps

• repair of heating systems

• installation, maintenance, repair of ground heating

• ground heating systems

• heating system

• heating system maintenance

• maintenance of climate systems

• construction and real estate

• ventilation

• air conditioner

• cooling device

• maintenance of cooling equipment

• climate

• air conditioning

• bag filter

• repair of geothermal pump

• repair of heat pumps

• vent

• repair of ventilatory

• ventilation construction

• ventilation filters

• ventilation maintenance

• air water heat pump

• air-water

• air heat pump

• climate control maintenance

• climate control installations

• air conditioning units

• heating solutions

Credit score:

Risky

Reputation score:

3,180

Employees:

4

Forecast turnover (2025):

325,646 €

Building Dreams, Constructing Realities!

We specialize in construction work, building construction, and finishing works.

• maintenance work

• floor heating installation

• planning

• construction of water supply systems

• detection and repair of water leaks

• construction of pressure ducting systems

• construction work

• building construction work

• finishing works

• interior finishing works

• general building work

• construction works planning

• construction project management

• construction services

• exterior construction work

• construction work supervision

• building construction services

• construction work contractors

• commercial construction work

• building renovation services

• building industry

• residential construction work

• construction finishing services

• interior finishing

• roofing work

• the foundation

• building construction work

• project management

• site preparation

• concrete framework

Credit score:

Neutral

Reputation score:

3,170

Employees:

9

Forecast turnover (2025):

412,321 €

Building Smarter, Living Better!

We provide a full spectrum of construction and technical services, from project design to finishing works.

• construction of residential and non-residential buildings

• construction of residential and non-residential buildings

• repair and maintenance work

• heating systems

• maintenance work

• automation and electrical works

• san technical works

• construction services

• project design

• finishing works

• residential building services

• construction project management

• sanitary technical services

• non-residential building construction

• electrical work contractors

• interior finishing services

• automation electrical services

• building finishing contractors

• commercial construction services

• construction service providers

• building project design services

• industrial construction services

• custom home building services

• renovation and remodeling services

• automation and electrical works

• sanitary technical works

• design

• housing construction

• project management

• trade projects