Otsingu
tulemused

Credit score:

Reliable

Reputation score:

43,700

Employees:

254

Forecast turnover (2025):

82,857,319 €

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

• audit of construction works

• maintenance

• sanitation

• maintenance

• sewer system

• street maintenance

• 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

Credit score:

Reliable

Reputation score:

9,110

Employees:

46

Forecast turnover (2025):

3,519,709 €

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

• cooling and air conditioning systems, heat pumps

• design, construction and maintenance of fire safety

• systems design

• sanitation

• maintenance

• sewer works

• installation of sanitary equipment

• fire safety

• construction

• inspection and maintenance

• complete solutions of the outer shell of the building

• outsourcing

• metal cladding

• ventilation work

• installation of heat pumps and air conditioners

• sprinkler and firefighting

• water supply and sanitation works

• heat pumps installation

• water supply and sanitation works

• design

• installation

• design and installation

• private houses

• tallinn

• santechnical works

• sprinkler

Credit score:

Reliable

Reputation score:

6,560

Employees:

42

Forecast turnover (2025):

2,718,449 €

Installation of sanitary equipment in Tallinn

Diagnostics of technical systems, Tallinn, tube assistance, pressure washing, leakage studies, excavation work, apartment associations, electrical works, sanitary technical works, emergency and maintenance contracts

• audit of construction works

• diagnostics of technical systems

• emergency and maintenance contracts

• sanitary technical works

• installation of sanitary equipment

• construction and real estate

• general and home services

• construction

• construction

• expert assessment of building design documentation

• construction of gas installation

• gas works

• electrical works

• apartment associations

• excavation work

• leakage studies

• pressure washing

• tube assistance

• tallinn

Credit score:

Reliable

Reputation score:

4,950

Employees:

6

Forecast turnover (2025):

3,729,910 €

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

• sewerage

• sanitary equipment

• cooling system

• sanitation

• cooling systems

• maintenance

• sanitary equipment installation

• maintenance of heat pumps

• 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

• heat pumps

• air to water heat pump

• installation

• floor pouring

• excavation work

• question

• ground source heat pumps

Credit score:

Reliable

Reputation score:

4,900

Employees:

5

Forecast turnover (2025):

326,239 €

Finishing of buildings in Tallinn

metal construction painting, bathroom and toilet tiling, installation of doors, furniture assembly, elimination of water damage, bathroom renovation, tiling and jointing, waterproofing, tiling work, foundation construction

• installation of doors

• installation of sanitary ware

• installation of windows

• rebuilding

• sanitary equipment

• sanitary engineering

• reorganisation

• installation of sanitary equipment

• metal construction painting

• bathroom and toilet tiling

• furniture assembly

• elimination of water damage

• bathroom renovation

• tiling and jointing

• waterproofing

• tiling work

• foundation construction

• plumbing services

• electrical works and floor heating installation

• pouring and tiling of stairs

• demolition of concrete floors

• sealing of concrete surfaces and facades

• sealing of glazing and cladding

• painting, painting, putting up

• interior decoration of private houses

• interior finishing of apartments

• 100% overhaul

• facade insulation and renovation

• sauna construction and led strip installation

• terrace building

Credit score:

Reliable

Reputation score:

3,840

Employees:

6

Forecast turnover (2025):

1,020,838 €

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

• sanitary equipment installation

• renovation and maintenance

• heating systems construction

• maintenance

• sanitary equipment

• heating systems renovation

• balancing heating systems

• installation of sanitary equipment

• 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

• tube replacement

• repair and cleaning

• elimination of blockages

• heating system construction

• shift of trousers

• sewerage

• installation

• floor

• renovation

Credit score:

Reliable

Reputation score:

3,740

Employees:

13

Forecast turnover (2025):

1,450,313 €

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.

• central heating systems

• sewer

• sewerage

• sewer construction and maintenance

• maintenance

• sanitation

• construction and maintenance

• installation of sanitary equipment

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• boiler houses

• thermal equipment

• boiler house construction

• ground heating

• heat node solution

• water supply

• diamond drilling

• heat nodes

• eco-friendly ground heating

• ground source heat pump installation

• renewable heating

• water pipeline installation

• environmentally friendly water solutions

• industrial water services

• thermal equipment installation

• custom machine solutions

Credit score:

Borderline

Reputation score:

3,720

Employees:

19

Forecast turnover (2025):

2,149,175 €

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

• sewer systems

• maintenance

• installation of sanitary equipment

• water supply

• heating solutions

• water mains

• floor heating

• water-measuring nodes

• plumbing

• draining

• wastewater disposal

• heating elements

• system control

• water filters

• construction

• installation

Credit score:

Reliable

Reputation score:

3,280

Employees:

4

Forecast turnover (2025):

1,553,080 €

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

• santehnical works

• duct system installations

• plumbing maintenance services

• advanced pipework systems

• installation of sewage systems

• sanitary works

• system maintenance

• plumbing installation

• full solutions for water and duct systems

• pipework

• heating system installation

• pipeline 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

• custom plumbing solutions

• installation of heating system

• plumbing installation

• full solutions for water and air systems

• repair of leaks

• installation of equipment

• emergency services

• construction of sewer lines

Credit score:

Reliable

Reputation score:

3,200

Employees:

4

Forecast turnover (2025):

303,337 €

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

• cooling systems installation

• sanitary engineering and installation

• sanitary equipment

• sanitary equipment installation

• heating system maintenance

• heating systems renovation

• installation of air conditioning systems

• construction and real estate

• general and home services

• construction

• fire safety

• construction

• inspection and maintenance

• heating solutions

• construction and real estate services

• 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

• 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

Credit score:

Reliable

Reputation score:

3,170

Employees:

–

Forecast turnover (2025):

109,366 €

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.

• elimination of accidents in sewerage systems

• water filter systems

• cleaning and maintenance of the boiler

• maintenance

• sanitation

• installation of sanitary equipment

• 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

• water meter change

• sealing of water meter

• installation of toilet

• radiator washout

• sewer pipes

• plumbers

• shower installation

Credit score:

Neutral

Reputation score:

3,130

Employees:

9

Forecast turnover (2025):

961,705 €

Installation of electrical equipment in Tallinn

commercial premises renovation, heating solutions, Ventilation and cooling, Water supply and sewerage, Design of heating systems, energy calculation, pipe wash, electrical works, renovation, SPECIAL WORKS

• design of heating systems

• sanitation

• maintenance

• sewer systems

• sewerage

• maintenance work

• installation of electrical equipment

• construction and real estate

• heating solutions

• ventilation and cooling

• water supply and sewerage

• energy calculation

• pipe wash

• electrical works

• renovation

• special works

• rebuilding

• modernhome

• solutions

• cooling

• cooling systems

• sweden

• electricity

• ventilation work

• electrical systems

• water supply

• project manager

• smart house solutions

• heating solution

• ventilation solutions

Credit score:

Problematic

Reputation score:

2,990

Employees:

4

Forecast turnover (2025):

174,399 €

Installation of sanitary equipment in Tallinn

heating, heating solutions, Equipment and machinery, cooling and air conditioning systems, heat pumps, Biodom Pellet Boilers, Boilers, Construction of sewerage systems, Elimination of sewerage blockages, Repair of heating systems, radiant floor heating systems

• cooling and air conditioning systems, heat pumps

• construction of sewerage systems

• repair of heating systems

• installation of sanitary equipment

• installation of sanitary equipment

• technical maintenance

• installation of sewerage systems

• installation of sanitary equipment

• heating

• heating solutions

• equipment and machinery

• biodom pellet boilers

• boilers

• elimination of sewerage blockages

• radiant floor heating systems

• beril

• construction and renovation of water and sewerage systems

• construction of thermal assemblies

• installation of radiant floor heating

• sanitary technical works

• maintenance and emergency services

• sale and installation of ion boilers, solid heating boilers and electromagnetic boilers

• ion boilers galan

• ferrol heaters

• solid heating boilers econotherm

• heat pumps clitech

• biodom pellets

• kamen boilers

• ion boilers

• heating equipment

Credit score:

Borderline

Reputation score:

2,960

Employees:

4

Forecast turnover (2025):

660,694 €

Installation of air conditioning systems in Tapa

energy and mineral resources, heating solutions, mineral resources and natural resources, Soil Machines, Construction, Construction, installation of ground heat pumps, excavation, sale and packaging of revease households/septics, central systems

• central systems

• maintenance work

• tanks and waste water systems

• heating systems construction

• sanitation

• maintenance

• installation of air conditioning systems

• energy and mineral resources

• heating solutions

• mineral resources and natural resources

• soil machines

• construction

• construction

• installation of ground heat pumps

• excavation

• sale and packaging of revease households/septics

• disease and canalisation

• topical study

• heat nodes and boiler houses

• sale and packaging of review households/septics

• diamond drilling

• water supply

• cannulation plumbing

• ground source heat pumps

• central heating

• heat nodes

• boiler houses

• sewerage

• installation

• drilling openings

Credit score:

Reliable

Reputation score:

2,940

Employees:

8

Forecast turnover (2025):

915,248 €

Construction of sewer lines in Pärnu

Construction of sewerage lines, sanitation, Building, Installation, road construction, landscaping, plumbing services, site and road construction, execution work, septic systems installation

• elimination of blockages

• installation of water pipes

• building and maintenance of lawns

• maintenance of roads

• sanitation

• septic systems installation

• water and sewage construction

• excavation and filling works

• drainage construction

• installation of internal tracks

• installation of sewage pipes

• tanks

• soil work services

• trackwork

• pumps

• sewerage routes

• the excavation

• building

• installation

• road construction

• landscaping

• plumbing services

• construction of sewerage lines

• septic tanks

• pipework construction

• execution work

• site and road construction

• construction of sewer pipelines

• construction of sewer lines

Credit score:

Reliable

Reputation score:

2,860

Employees:

4

Forecast turnover (2025):

398,016 €

Installation of sanitary equipment in Tartu

replacement of mixers, pipeline upgrades, pipeline repair work, repair of water leaks, crane, toilet pots and repair of flushing systems, regular maintenance of sanitary equipment, control and maintenance, maintenance of water softening systems, installation of kitchen furnishings

• toilet pots and repair of flushing systems

• cleaning and maintenance of pipes

• regular maintenance of sanitary equipment

• maintenance of water softening systems

• installation of sanitary equipment

• pipework maintenance

• professional pipework services

• general home services

• residential plumbing services

• plumbing and heating

• repair and maintenance

• pipework

• sanitary equipment

• performance of internal work

• sanitary installation

• bathroom installation work

• installation of kitchen furnishings

• pipeline upgrades

• pipeline repair work

• repair of water leaks

• crane

• replacement of mixers

• control and maintenance

Credit score:

Borderline

Reputation score:

2,820

Employees:

7

Forecast turnover (2025):

1,150,034 €

Installation of sanitary equipment in Pärnu

HVAC installation, flexible solutions, adaptation of solutions in emergency situations, preparation of work drawings, consultation in design, on-site object evaluation, efficient ventilation systems, custom ventilation design, construction engineering expertise, pipe repair services

• ventilation systems installation

• maintenance and repair of pipe systems

• ventilation maintenance

• pipe systems maintenance

• preparation of work drawings

• installation of sanitary equipment

• special construction engineering work

• ventilation solutions

• residential ventilation systems

• industrial ventilation services

• pipe systems repair

• special construction engineering

• hvac installation

• commercial pipe systems

• pipe repair services

• construction engineering expertise

• custom ventilation design

• efficient ventilation systems

• on-site object evaluation

• consultation in design

• adaptation of solutions in emergency situations

• flexible solutions

Credit score:

Reliable

Reputation score:

2,820

Employees:

7

Forecast turnover (2025):

372,413 €

Installation of air conditioning systems in Paide

maintenance, installation of central heating systems, installation of central heating systems, installation of sanitary equipment, Sewer systems, water supply systems, maintenance, supply of equipment, Installation, Construction

• santehnical administration

• packaging of central device

• preparation of central systems

• maintenance

• maintenance

• installation of sanitary equipment

• installation of central heating systems

• installation of central heating systems

• construction

• construction

• water supply systems

• design

• delivery of equipment

• installation

• supply of equipment

• water supply systems

• sewer systems

• installation of air conditioning systems

Credit score:

Borderline

Reputation score:

2,790

Employees:

4

Forecast turnover (2025):

259,341 €

Pipeline and heating installation in Luunja vald

Installation of heating piping, Installation of water supply line, Installation of tanks and septic tanks, Dishwasher installation, Boiler Installation, Radiator Installation, Installation of air-water heat pumps, San Technical Works, Waterworks works, Sewer pipe replacement

• san technical works

• climate control installations

• installation of piping, heating and air conditioning systems

• installation of water and sewerage systems

• maintenance and repair of boilers

• installation and maintenance of heat exchangers

• installation of sewerage systems

• installation of heating piping

• installation of water supply line

• installation of tanks and septic tanks

• dishwasher installation

• boiler installation

• radiator installation

• installation of air-water heat pumps

• waterworks works

• sewer pipe replacement

• water pipe replacement

• private house construction

• building and renovation

• sewerage pipelines installation

• heating solutions

• installation of tanks

• installation of hot water boilers

• warm-up work

• water supply and sewerage

• plumbing services

• installation of boilers

• general construction

• electrical works

• construction preparation

Credit score:

Reliable

Reputation score:

2,790

Employees:

1

Forecast turnover (2025):

92,590 €

Installation of sanitary equipment in Tallinn

chimney sweeper service, construction of ovens, stoves and fireplaces, repair of ovens, stoves and fireplaces, expert assessment of the heating system, iwona central heating fireplaces, fireplace construction, central heating fireplaces, heating system maintenance, fireplace repair, professional chimney sweeping

• heating system maintenance

• property maintenance and maintenance

• repair and maintenance of heating systems

• expert assessments of heating systems

• maintenance and repair of boilers

• installation of sanitary equipment

• chimney sweeper service

• construction of ovens, stoves and fireplaces

• repair of ovens, stoves and fireplaces

• expert assessment of the heating system

• iwona central heating fireplaces

• fireplace construction

• central heating fireplaces

• fireplace repair

• professional chimney sweeping

• heating system expert assessment

• oven construction service

• stove building service

• heating system repair service

• oven repair service

• stove repair service

• iwona fireplaces

• tulekoda heating solutions

• property management

• construction of ovens, stoves and fireplaces

• repair of ovens, stoves and fireplaces

• expert opinion of the heating system

• rental property management

• repair and renovation work

• energy efficiency consultations