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

• pressure equipment works

• building equipment rental

• maintenance

• repair work

• repair

• sanitation

• maintenance

• audit of construction works

• expert assessment of building design documentation

• construction research

• construction of gas installation

• making of traffic management projects

• 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

• car wash service

• building

• construction

• design

• construction work

• rebuilding

• the warehouse

• noise barrier walls

• development of infrastructure

Credit score:

Reliable

Reputation score:

9,050

Employees:

45

Forecast turnover (2025):

3,466,341 €

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

• design, construction and maintenance of fire safety

• complete solutions of the outer shell of the building

• installation of heat pumps and air conditioners

• sanitation

• tallinn

• maintenance

• sewer works

• installation of sanitary equipment

• fire safety

• construction

• cooling and air conditioning systems, heat pumps

• inspection and maintenance

• outsourcing

• metal cladding

• ventilation work

• sprinkler and firefighting

• water supply and sanitation works

• systems design

• heat pumps installation

• water supply and sanitation works

• design

• installation

• design and installation

• private houses

• santechnical works

• sprinkler

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

• sewerage

• sanitary equipment

• sanitation

• tallinn

• sanitary equipment installation

• installation of soil collector

• cooling equipment

• maintenance of heat pumps

• 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

• heat pump maintenance

• thermia

• air to air heat pump

• heat pumps

• air to water heat pump

• installation

• floor pouring

• excavation work

• question

• ground source heat pumps

• radiator heating

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

• sanitary equipment installation

• repair and cleaning

• sewerage

• repair

• maintenance

• sanitary equipment

• sanitation

• repair and renovation

• 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

• washing of heating systems

• balancing the heating system

• tube replacement

• elimination of blockages

• heating system construction

• renovation and maintenance

• shift of trousers

• installation

• floor

• renovation

Credit score:

Reliable

Reputation score:

3,790

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.

• equipment and machinery

• thermal equipment

• boiler house construction

• sewer

• sewerage

• thermal equipment installation

• construction of boiler house

• maintenance

• sanitation

• installation of sanitary equipment

• energy and mineral resources

• heating

• heating solutions

• construction

• construction

• boiler houses

• central heating systems

• ground heating

• heat node solution

• water supply

• diamond drilling

• heat nodes

• eco-friendly ground heating

• installation of ground heating

• renewable heating

• water pipeline installation

• sewer construction and maintenance

• environmentally friendly water solutions

• industrial water services

• custom machine solutions

Credit score:

Reliable

Reputation score:

3,610

Employees:

6

Forecast turnover (2025):

785,476 €

Terviklikud ehituslahendused sinu jaoks!

Meie firma pakub kõiki ehituslahendusi, alates fassaaditöödest kuni terrassi ehitamiseni. Meie eesmärk on pakkuda parimat teenust ja kvaliteetseid tulemusi, mis kestavad pikka aega.

• construction of structures

• sewerage

• installation of roof windows

• installation of floors

• construction of stairs

• equipment

• construction and real estate

• construction

• construction

• rental workforce mediation

• custom home construction

• chimney work

• wooden outbuildings

• production buildings

• industrial

• facade work

• general construction

• roofing

• indoor building work

• terrace building

• stone furniture

• plastering

• painting

• glassing

• interior finishing

• water supply

• roof stain

• roof windows

• roof frames

• wallpaper

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

• duct system installations

• heating system installation

• installation of heating system

• installation of sewage systems

• repair of leaks

• installation of equipment

• construction of sewer lines

• plumbing installation

• santehnical works

• full solutions for water and duct systems

• 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

• full solutions for water and air systems

• system maintenance

• emergency services

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

• water and sewage system construction

• repair and maintenance

• repair

• maintenance

• sanitary equipment

• sanitation

• sewerage

• sanitary equipment installation

• 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

• 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

• inspection and maintenance

Credit score:

Reliable

Reputation score:

3,170

Employees:

–

Forecast turnover (2025):

82,925 €

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.

• installation of sewage pipes

• repair of sewage pipes

• rinse and repair of radiator

• repair work

• repair works

• 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

• santechnical works

• water meter change

• sealing of water meter

• installation of toilet

• radiator washout

• sewer pipes

• plumbers

• shower installation

• emergency challenges

Credit score:

Risky

Reputation score:

3,160

Employees:

14

Forecast turnover (2025):

412,575 €

Enhancing Environments, Empowering Sustainability!

We specialize in delivering comprehensive climate control systems for industrial and residential use.

• sewer

• repair of boiler equipment

• installation of industrial equipment

• repair services for industrial equipment

• maintenance and repair of boiler houses

• maintenance work for industrial equipment

• elimination of equipment failures

• heating solutions

• climate

• cooling systems

• water

• ventilation

• bioenergy

• finnish

• industrial energy

• cooling systems installation

• ventilation solutions

• climate control systems

• sanitation maintenance

• water purification systems

• hvac services

• energy-efficient heating

• commercial cooling systems

• water management solutions

• sewer system services

• bioenergy technology

• finnish heating technology

• industrial energy solutions

• heating systems

• air conditioners

Credit score:

Reliable

Reputation score:

3,080

Employees:

8

Forecast turnover (2025):

756,683 €

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

• 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

• sanitation

• cooling

• cooling systems

• sweden

• maintenance

• sewer systems

• sewerage

• electricity

• ventilation work

• electrical systems

• maintenance work

• water supply

• project manager

• smart house solutions

• heating solution

• ventilation solutions

Credit score:

Reliable

Reputation score:

2,970

Employees:

8

Forecast turnover (2025):

337,723 €

Installation of sanitary equipment in Viimsi vald

bio-cleaners installation, Construction of waterways, Construction, Construction, Emergency work, Drainage systems, Construction of sewerage system, Construction of sewerage systems, sewerage pipelines installation, Construction of sewerage lines

• water supply and repair of sewers

• installation of curbs

• water and sewage system construction

• repair of amortised concrete sewer wells

• sanitation

• installation of sanitary equipment

• construction and real estate

• general and home services

• construction

• construction

• emergency work

• drainage systems

• construction of sewerage system

• construction of sewerage systems

• sewerage pipelines installation

• construction of sewerage lines

• construction of water measuring nodes

• construction of waterways

• construction of water trails

• water supply and construction of sewerage lines

• external sewerage construction

• installation of stone parquet

• excavation work

• preparatory work

• rainwater, drainage pumping stations

• installation of water measuring nodes

• construction of water, sewerage pipelines

• septic systems installation

• demolition services

• construction of drainage pipes

Credit score:

Reliable

Reputation score:

2,960

Employees:

2

Forecast turnover (2025):

293,096 €

Warmth and Comfort, Expertly Delivered!

We provide expert installation, maintenance, and repair services for WOLF devices, ensuring their optimal performance and energy efficiency.

• professional equipment servicing

• installation and repair of equipment

• maintenance of equipment

• sale of equipment

• installation of sewerage systems

• sale and installation of equipment

• construction

• construction

• energy-saving heating solutions

• heating systems maintenance

• climate control maintenance

• wolf equipment maintenance

• wolf device installation

• wolf systems repair services

• solar heating systems integration

• heating control units

• gas installation a-category

• certified gas repair services

• hvac maintenance and repair

• cooling systems technician level 3

• wolf product sales and installation

• energy efficiency

• technological development

• use of renewable energy

• repair

• heating solutions

• maintenance

• installation

• regular checks

• set up efficiency

Credit score:

Reliable

Reputation score:

2,950

Employees:

4

Forecast turnover (2025):

1,152,218 €

Pipeline and heating installation in Kuusalu vald

construction of sewerage lines, installation and construction of sewerage systems, installation and construction of water supply systems, installation and construction of heating equipment, installation and construction of air conditioners, installation and construction of sewerage lines and systems, heating and air conditioning installation and construction, installation of sewerage pipeline, Construction of water pipelines, heating system installation

• installation and construction of heating equipment

• sanitary equipment installation

• sewage system installation

• sanitary equipment

• sanitary equipment

• sanitation

• maintenance

• construction of sewerage lines

• installation and construction of sewerage systems

• installation and construction of water supply systems

• installation and construction of air conditioners

• installation and construction of sewerage lines and systems

• heating and air conditioning installation and construction

• installation of sewerage pipeline

• construction of water pipelines

• heating system installation

• ventilation systems

• construction consultation

• design of heating systems

• advising on water pipeline solutions

• design of water and sewerage systems

• floor heating

• radiator heating

• sewer systems

• waterways

• drainage pipes

• septics

• tanks

• design of floor heating

• installation of radiant floor heating

Credit score:

Reliable

Reputation score:

2,780

Employees:

2

Forecast turnover (2025):

88,847 €

Installation of sanitary equipment in Estonia

pipeline maintenance services, water system repair, residential water supply services, pipework of a private house, water and sanitation, installation of water supply, installation of the water pipeline, plumbing installation, maintenance of the sewer system, installation of sanitary equipment

• sewage system installation

• sewage system maintenance

• water system repair

• repair of the water system

• installation of the sewer system

• installation of sanitary equipment

• maintenance of the sewer system

• installation of sanitary equipment

• private house plumbing

• water and sewerage

• water supply installation

• water pipeline installation

• private house plumbing services

• plumbing maintenance services

• residential plumbing solutions

• home water system installation

• domestic sewerage services

• plumbing for private residences

• home plumbing repair services

• sewage disposal solutions

• residential water supply services

• pipework of a private house

• water and sanitation

• installation of water supply

• installation of the water pipeline

• pipeline maintenance services

• plumbing installation

• pipeline repair services

Credit score:

Reliable

Reputation score:

2,770

Employees:

1

Forecast turnover (2025):

61,576 €

Building the Future, Restoring the Past

We specialize in comprehensive plumbing, heating, and construction services, ensuring functional and sustainable living spaces.

• water and sewage system construction

• repair and cleaning of boilers

• sanitary equipment installation

• repair and cleaning of boiler

• sanitary equipment

• installation of sanitary equipment

• private house plumbing

• heating solutions

• replacement and installation of radiators

• waterway construction

• interior finishing work of buildings

• roofing

• installation of fireplaces and boilers

• well construction

• painting works

• demolition services

• water and sewerage systems

• private house plumbing

• heating system installation

• radiator replacement

• interior finishing works

• roofing services

• construction of the well

• plumbing

• radiators

• fireplaces and boilers

• interior finishing works

Credit score:

Reliable

Reputation score:

2,700

Employees:

5

Forecast turnover (2025):

367,792 €

Installation of sanitary equipment in Põlva vald

sanitary emergency work, wc swapping and repair, exchange and maintenance of sanitary equipment, faucets, sinks, toilet pots, elimination of accidents in heating, water and sewerage systems, melting of frozen sewage and water pipelines, internal and external networks, plastic and metal tubes, exchange and maintenance of electric boilers, elimination of blockages in sewerage and other pipelines, provision of emergency and maintenance services

• exchange and maintenance of sanitary equipment

• melting of frozen sewage and water pipelines

• installation of equipment

• repair of toilet seats

• substituted canalization and water treatment

• sanitary technical administration and care

• sanitation

• installation of sanitary equipment

• sanitary emergency work

• wc swapping and repair

• faucets, sinks, toilet pots

• elimination of accidents in heating, water and sewerage systems

• internal and external networks, plastic and metal tubes

• exchange and maintenance of electric boilers

• elimination of blockages in sewerage and other pipelines

• provision of emergency and maintenance services

• 7 days a week, 24 hours a day

• plumbing services

• boiler maintenance

• current operation of internal and external networks

• licketing the avaride of cytes, water and canalisation systems

• enteric and formulations, plast and metalltors

• electriboiler replacement and care

• segists, preparations, wc-pots

• wc-pottle space and remont

• sanitary technical avaritation

• external networks

• exchange

• sinks

• repair

Credit score:

Risky

Reputation score:

2,560

Employees:

6

Forecast turnover (2025):

283,811 €

Installation of air conditioning systems in Tartu

ventilation, cleaning of ventilation, background of the ventilation, ventilation care, Consultation, ventilation camerous studies, Diamond Drilling, Construction, cleaning, installation

• cleaning of ventilation

• background of the ventilation

• maintenance

• assessment of the status of the system

• maintenance

• installation of systems

• ventilation cleaning

• feelings of security

• tallinn

• sanitation

• exchange

• ventilation

• ventilation care

• consultation

• ventilation camerous studies

• diamond drilling

• construction

• cleaning

• installation

• drilling openings

• stone drilling

• landmark drilling

• corner drilling

• examining the flues

• after cleaning

• accurate reporting

• design

• roof

• installation

• indoor climate

Credit score:

Risky

Reputation score:

2,560

Employees:

3

Forecast turnover (2025):

190,006 €

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

• installation and repair of radiators

• maintenance and repair of boilers

• installation and repair of heating equipment

• repair

• maintenance

• cleaning

• climate control equipment

• installation of sewerage systems

• heating equipment 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

• water pipe replacement

• private house construction

• building and renovation

• sewerage pipelines installation

• climate control installations

• heating solutions

• installation of tanks

• installation of hot water boilers

• warm-up work

• water supply and sewerage

• installation of piping, heating and air conditioning systems

Credit score:

Reliable

Reputation score:

2,540

Employees:

5

Forecast turnover (2025):

311,046 €

Building construction works in Põhja-Sakala vald

Heritage conservation, building and renovation, Renovation work, agricultural buildings, renovation of manors, Construction, construction of agricultural buildings, agricultural buildings construction, renovation, repair

• renovation of manors

• repair

• renovation of estates

• construction of gates

• sewer works

• installation of technical equipment

• stables

• heritage conservation

• building and renovation

• renovation work

• agricultural buildings

• construction

• construction of agricultural buildings

• agricultural buildings construction

• renovation

• facade work

• roof construction

• masonry services

• interior finishing

• renovation of windows and doors

• facade works

• stair renovation services

• restoration works

• construction of floating walls

• construction of fishing grounds

• construction of industrial ventilation

• roof construction

• construction of water bodies

• boards

• chickens