Otsingu
tulemused

Credit score:

Reliable

Reputation score:

44,110

Employees:

266

Forecast turnover (2026):

97,564,829 €

Durable, economical and smart solutions!

TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.

• construction of roads and bridges

• maintenance

• sanitation

• maintenance

• design and construction

• sewer system

• construction of roads and roads

• maintenance of public 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

• design

• construction work

• repair work

• repair

• rebuilding

Credit score:

Reliable

Reputation score:

13,370

Employees:

81

Forecast turnover (2026):

16,796,763 €

Construction of sewer lines

Construction, Maintenance of public roads, Expert assessment of building design documentation, Construction research, pipework construction, road construction, Owner supervision, Water pipelines, sewer pipes, construction of connection points

• maintenance of public roads

• sewer pipes

• road construction (base construction, stonework, asphalting) and renovation

• construction and repair of internal water and sewerage pipelines

• construction of sewer lines

• construction

• expert assessment of building design documentation

• construction research

• pipework construction

• road construction

• owner supervision

• water pipelines

• construction of connection points

• construction of mains pipelines and renovation eggs

• establishment of sites and car parks

• road cover restoration work

• completion of asphalt work in summer and winter with preparation

• establishment of landscaping

• consultations (e.g. expert assessments of construction projects, engineering solutions, etc.)

• pressurisation of external races

• elimination of sewerage blockages

• cleansing fat catchers

• cleaning sand trappers

• repair of wells

• pressure washing

• rinsing and disinfection of drinking water piping

• stormwater pipelines

• emergency work of water and sewerage pipelines

• pressure washing of sewerage pipes and wells

• ice pigging

Credit score:

Neutral

Reputation score:

8,310

Employees:

46

Forecast turnover (2026):

2,132,507 €

Installation of sanitary equipment

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

• construction

• inspection and maintenance

• design, construction and maintenance of fire safety

• water supply and sanitation works

• water supply and sanitation works

• sanitation

• maintenance

• sewer works

• fire safety

• 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

• sprinkler

• installation of sanitary equipment

Credit score:

Reliable

Reputation score:

4,960

Employees:

7

Forecast turnover (2026):

4,023,640 €

Pipeline and heating installation

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

• sewerage

• heat pumps

• maintenance

• wells

• maintenance of heat pumps

• service

• pipeline and heating installation

• 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

• installation

• floor pouring

• excavation work

• question

• ground source heat pumps

• radiator heating

• cooling

Credit score:

Reliable

Reputation score:

4,650

Employees:

15

Forecast turnover (2026):

2,302,272 €

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.

• sewer maintenance

• maintenance of sand trappers

• maintenance of sand traps

• sewer maintenance

• maintenance of sand traps

• sewerage

• transport of waste

• waste management

• general and home services

• elimination of sewerage blockages

• fat trappers

• water supply and repair of sewers

• 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

• cleansing of grease traps

Credit score:

Reliable

Reputation score:

4,200

Employees:

12

Forecast turnover (2026):

1,208,451 €

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.

• sewer construction and maintenance

• maintenance

• water and sewerage

• construction and maintenance

• sewer construction

• 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

• water supply

• diamond drilling

• heat nodes

• sewerage

• 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:

Reliable

Reputation score:

3,900

Employees:

7

Forecast turnover (2026):

577,991 €

Installation of sanitary equipment

balancing heating systems, heating solutions, Plumbing and fittings, Water Systems, Washing of heating systems, Construction, Construction, plumbing services, Water floor heating, Replacement of shutters

• construction and real estate

• sewer construction

• renovation and maintenance

• sewerage

• sewer system

• maintenance

• water and sewerage

• heating solutions

• plumbing and fittings

• water systems

• general and home services

• construction

• construction

• plumbing services

• water floor heating

• replacement of shutters

• 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

• installation

• floor

• renovation

• repair

• heating system

• heating systems construction

Credit score:

Borderline

Reputation score:

3,850

Employees:

21

Forecast turnover (2026):

2,098,110 €

Installation of sanitary equipment

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

• sewer systems

• maintenance

• construction

• installation

• water supply

• heating solutions

• water mains

• floor heating

• water-measuring nodes

• plumbing

• draining

• wastewater disposal

• heating elements

• system control

• water filters

• installation of sanitary equipment

Credit score:

Neutral

Reputation score:

3,420

Employees:

4

Forecast turnover (2026):

791,529 €

Building Foundations, Sustaining Futures

We specialize in the establishment of sewerage systems, waterway construction, and the creation of durable stone and rubble foundations, ensuring quality and precision in every project.

• construction and real estate

• construction and real estate services

• sewage system installation

• construction and maintenance of waterways

• installation of the sewer system

• construction of sewer lines

• building construction firms

• establishment of sewerage system

• precipitation and sewage

• waterway construction

• foundation construction

• construction of stone sites

• construction of a rubble base

• fragmentation bases

• external race work

• construction of rain trails

• construction of drainage lanes

• the building of grounds

• sewage sewerage system

• stone-building works

• construction of rubble base

• fragmentation solutions

• exterior construction works

• management of storm water and waste water

• construction of rain road

• draining races

• waterways

• rainwater trails

• drainage system

• establishment of water and sewerage system

Credit score:

Borderline

Reputation score:

3,390

Employees:

7

Forecast turnover (2026):

863,787 €

Excavation and soil work

snow plow, excavator cat 323, bucket loader cat 444, compact wheel loader cat 906m, mini excavator cat 302 pro hydraulic, heavy machinery, excavation and earthworks, the excavation, machine park, Mini Excavator

• external sewerage construction

• construction of coatings

• infrastructure construction

• sewer maintenance

• water and sewerage

• heavy machinery

• excavation work

• soil work

• heavy machinery rental

• infrastructure maintenance

• road maintenance

• maintenance of the building

• electrical system maintenance

• discharge of storm water

• gas track works

• excavator cat 323

• bucket loader cat 444

• compact wheel loader cat 906m

• mini excavator cat 302 pro hydraulic

• excavation and earthworks

• the excavation

• snow plow

• a

• width

• excavator

• mini excavator

• machine park

• bulldozer

• excavation and soil work

Credit score:

Reliable

Reputation score:

3,340

Employees:

5

Forecast turnover (2026):

970,460 €

Building construction works

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

• maintenance and repair of commercial buildings

• construction of sewers

• maintenance of the sites

• commercial building maintenance

• sewer construction services

• laundry and maintenance of sand traps

• maintenance of sites

• construction of a sewer

• maintenance and repair of commercial buildings

• construction of sewage systems

• heating systems construction

• wash of inner terraces

• wash and care of oil -fat and sand traps

• mechanized snow harvesting and transport

• sewage system installation

• commercial property upkeep

• mechanized snow removal

• commercial building repair services

• inner terrace washing

• oil trap cleaning service

• fat trap maintenance

• sand trap care services

• professional snow transport

• site maintenance services

• building heating solutions

• wash and care of oil-fat traps

• repair of buildings

• washing the terraces

• building construction works

• washing the inner terraces

Credit score:

Reliable

Reputation score:

3,210

Employees:

4

Forecast turnover (2026):

285,664 €

Installation of air conditioning systems

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

• inspection and maintenance

• design, construction and maintenance of fire safety

• inspection and maintenance

• fire safety design, construction and maintenance

• repair and maintenance

• construction and real estate

• general and home services

• construction

• fire safety

• construction

• 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

• heating system maintenance and repair

• general and home services

• system construction

• connection services

• water pumping

• smoke detectors

• safety checks

Credit score:

Reliable

Reputation score:

3,200

Employees:

–

Forecast turnover (2026):

100,828 €

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.

• santechnical works

• sewer pipes

• boiler maintenance services

• mixer and tap replacement

• cleaning and maintenance of the boiler

• sewer pipe repair

• replacement of mixer and tap

• installation

• maintenance

• 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

• water meter change

• sealing of water meter

• installation of toilet

• radiator washout

Credit score:

Borderline

Reputation score:

3,200

Employees:

4

Forecast turnover (2026):

332,551 €

Pipeline and heating installation

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

• sewer pipe replacement

• building and renovation

• water supply and sewerage

• general construction

• maintenance and repair of boilers

• installation and maintenance

• maintenance and repair

• 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

• water pipe replacement

• private house construction

• sewerage pipelines installation

• climate control installations

• heating solutions

• installation of tanks

• installation of hot water boilers

• warm-up work

• installation of piping, heating and air conditioning systems

• plumbing services

• installation of boilers

• electrical works

• construction preparation

• air conditioner installation

Credit score:

Reliable

Reputation score:

3,190

Employees:

1

Forecast turnover (2026):

332,960 €

Construction of sewer lines

renewal of sewer pipes, energy and mineral resources, heating solutions, Construction, energy production, energy supply, energy sources, energy law, energy policy, design of heating systems

• construction and real estate

• heating systems maintenance

• construction of sewerage pipes

• construction of sewerage lines

• leak tracking and maintenance

• construction of sewer lines

• construction of sewer pipes

• construction of sewer lines

• energy and mineral resources

• heating solutions

• construction

• energy production

• energy supply

• energy sources

• energy law

• energy policy

• design of heating systems

• construction of heating systems

• repair of heating systems

• modernisation of heating systems

• heating pipe assembly

• installation of heating pipes

• heating of heating pipes

• repair of heating pipes

• water temperature control of heating pipes

• installation of sewerage pipes

• repair of sewage pipes

• upgrading of sewerage pipes

• waterways

• gas trails

Credit score:

Reliable

Reputation score:

3,040

Employees:

4

Forecast turnover (2026):

1,056,714 €

Construction of sewer lines

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

• plumbing maintenance services

• full solutions for water and air systems

• system maintenance

• construction of sewer lines

• plumbing installation

• santehnical works

• pipework

• duct system installations

• 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

• advanced pipework systems

• installation of heating system

• installation of sewage systems

• plumbing installation

• sanitary works

• repair of leaks

• installation of equipment

• emergency services

Credit score:

Reliable

Reputation score:

3,040

Employees:

7

Forecast turnover (2026):

715,650 €

Installation of electrical equipment

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

• construction and real estate

• water supply and sewerage

• maintenance

• sewer systems

• maintenance work

• heating solutions

• ventilation and cooling

• design of heating systems

• energy calculation

• pipe wash

• electrical works

• renovation

• special works

• rebuilding

• modernhome

• solutions

• sanitation

• cooling

• cooling systems

• sweden

• sewerage

• electricity

• ventilation work

• electrical systems

• water supply

• project manager

• smart house solutions

• heating solution

• ventilation solutions

• ventilation systems

Credit score:

Reliable

Reputation score:

3,030

Employees:

3

Forecast turnover (2026):

88,241 €

Installation of sanitary equipment

heating solutions, heat pumps, sanitary technical works, Ground heating systems, installation of air conditioners, construction services, Renovation work, Installation of garden houses, climate control maintenance, ground heating systems

• construction and real estate

• general and home services

• construction services

• climate control maintenance

• heat pumps

• construction

• sewage

• construction work

• construction and remodeling

• sanitary technical works

• ground heating systems

• installation of air conditioners

• renovation work

• installation of garden houses

• ground heating systems

• radiant floor heating systems

• air source heat pumps

• ventilation systems

• rebuilding

• bathroom renovation

• kitchen renovation

• radiator heating

• split air conditioners

• multi-split systems

• new construction

• water systems

• heating solutions

• installation

• activities

• climate control equipment

Credit score:

Borderline

Reputation score:

3,030

Employees:

2

Forecast turnover (2026):

185,485 €

Construction of sewer lines

Construction, Construction, Solutions, sanitation, new developments, excavation work, Multilift, heating solutions, Construction of roads, construction of sewer trails

• construction of sewer trails

• construction of water and sewer lines

• repair and maintenance of pipelines

• construction of water and sewer-trails

• construction of water and sewer pipelines

• construction

• construction

• solutions

• sanitation

• new developments

• excavation work

• multilift

• heating solutions

• construction of roads

• sanitary work

• excavation

• design of routes

• complete solutions for private homes

• new development solutions

• heating solutions

• tipper services

• installation of water pipelines

• installation of sewage systems

• eradication of blockages

• soil work

• sanitation services

• multilift and tipper services

• construction of water and sanitation lines

• water and sanitation systems for private homes

• installation of sewer and water pumps

Credit score:

Reliable

Reputation score:

3,030

Employees:

5

Forecast turnover (2026):

908,879 €

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, central systems

• construction

• construction

• disease and canalisation

• maintenance work

• sewerage

• sanitation

• maintenance

• external sewerage construction

• energy and mineral resources

• heating solutions

• mineral resources and natural resources

• soil machines

• installation of ground heat pumps

• excavation

• sale and packaging of revease households/septics

• central systems

• topical study

• heat nodes and boiler houses

• sale and packaging of review households/septics

• diamond drilling

• water supply

• cannulation plumbing

• tanks and waste water systems

• ground source heat pumps

• central heating

• heat nodes

• boiler houses

• installation

• drilling openings

• plumbing services