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.

• installation

• sewer system

• installation work

• 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

• 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

• maintenance

• repair work

• repair

• rebuilding

• the warehouse

• noise barrier walls

Credit score:

Reliable

Reputation score:

42,410

Employees:

234

Forecast turnover (2026):

52,711,694 €

Machining of metals

electric cabinets, Wiring sets, Plastic components, Production of series, system solutions, Control systems, custom panels, installation service, Cable sets, Electromechanics

• wiring sets

• control systems

• custom panels

• installation service

• electric cabinets

• plastic components

• production of series

• system solutions

• cable sets

• electromechanics

• solutions tested

• injection moulding

• multi-component casting

• large-scale production

• machining of metals

Credit score:

Reliable

Reputation score:

14,990

Employees:

38

Forecast turnover (2026):

18,909,608 €

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.

• customers

• sanitation

• installation

• heating systems construction

• construction and real estate

• construction and real estate services

• building construction firms

• energy and mineral resources

• heating

• heating solutions

• mineral resources and natural resources

• equipment and machinery

• general and home services

• construction

• construction

• sewer accessories

• trackwork

• logistics

• internal networks

• solutions

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• objects

• hotels

• water pipeline installation

• public buildings

• high-quality construction

Credit score:

Reliable

Reputation score:

10,710

Employees:

139

Forecast turnover (2026):

5,540,801 €

Purchase of waste (warehouse and packaging)

return machines, RVM systems warranty service, efficient recycling equipment, RVM eTicket system, environmentally conscious behaviour, tech support, recycling, consumer goods, recovery, commercial equipment consumables

• rvm systems installation

• custom rvm branding

• rvm customer relationship management

• rvm systems warranty service

• commercial equipment and consumables

• reverse vending machine services

• commercial recycling solutions

• high capacity reverse vending

• modular rvm solutions

• rvm maintenance and support

• reverse vending telemetry services

• rvm staff training programs

• commercial equipment consumables

• efficient recycling equipment

• rvm eticket system

• environmentally conscious behaviour

• tech support

• return machines

• service and maintenance

• commercial equipment

• recycling

• recovery

• consumer goods

• purchase of waste (warehouse and packaging)

Credit score:

Reliable

Reputation score:

8,050

Employees:

62

Forecast turnover (2026):

4,076,763 €

Rental of other machines

safety services, Traffic management, road and bridge construction, Road markings, traffic management services, Installation of road signs, Painting work of road surface, Traffic signs, Construction, Making of traffic management projects

• access systems

• installation work

• construction and real estate

• traffic management

• road and bridge construction

• construction

• making of traffic management projects

• building gardens

• electronic road signs

• gear bridges

• traffic separation interface

• the bellows garden

• massive railings

• massive borders

• other

• trailers and warning barriers

• label carriers

• boundaries

• impact relievers

• entry

• heating and heating equipment

• driving bridges

• road thresholds

• barrier vehicle with impact relief (tma car)

• blinkers

• traffic scheme

• melting

• traffic regulation and control car services

• tma

• coordination

Credit score:

Borderline

Reputation score:

7,110

Employees:

46

Forecast turnover (2026):

2,111,395 €

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

• cooling and air conditioning systems, heat pumps

• systems design

• installation

• fire safety

• construction

• inspection and maintenance

• design, construction and maintenance of fire safety

• 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

• design and installation

• private houses

• sanitation

• tallinn

• maintenance

• santechnical works

• sewer works

• sprinkler

• installation of sanitary equipment

Credit score:

Reliable

Reputation score:

6,420

Employees:

29

Forecast turnover (2026):

5,466,898 €

Installation of industrial machinery

welding and assembly work, Automation works, Design, product development, custom metalwork, industrial automation systems, industrial equipment relocation, metal structures welding, welding services Estonia, assembly work automation

• custom metalwork

• industrial automation systems

• development and improvement of existing equipment according to customer's needs

• welding and assembly work

• automation works

• design

• product development

• industrial equipment relocation

• metal structures welding

• welding services estonia

• assembly work automation

• industrial design tartu

• product development engineering

• tig welding stainless steel

• mig mag welding services

• en iso 3834-3 certified welding

• automation solutions for manufacturing

• pressure vessels welding

• heat exchangers welding

• welding of stainless metal structures, pipes, equipment, tig (141), mig/mag (135)

• welding quality system certified in accordance with en iso 3834-3

• relocation of industrial and productive equipment

• modelling 3d models

• selection of purchasing products according to the technical task

• preparation of work drawings

• construction

• programming

• siemens production

• offering the most suitable product idea and final solution

• automation of equipment

Credit score:

Borderline

Reputation score:

5,580

Employees:

34

Forecast turnover (2026):

3,055,384 €

Installation of electrical equipment

Building, outdoor lighting construction, design work, Design, Installation, maintenance, solar panels installation, electrical and low-current works, Solar Station, electrical measurements

• weak current systems

• security systems

• automation systems

• electrical systems

• low current systems

• installation

• design, construction and maintenance of fire safety

• electricity and automation

• design and installation

• electrical measurement

• fire alarm system

• strong current systems

• electrical measurements

• outdoor lighting construction

• design work

• design

• maintenance

• building

• weak current electrical work

• solar panels installation

• solar station

• electrical and low-current works

• installation of electrical equipment

Credit score:

Reliable

Reputation score:

5,340

Employees:

25

Forecast turnover (2026):

4,300,336 €

Roofing

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

• installation of roof systems

• gutter systems

• installation work

• construction and real estate

• building construction firms

• hydrotechnical works

• roof bollards

• replacement of roof cover

• roof construction

• roof renovation

• roof maintenance

• roof repair

• bitumen roll materials

• slate stones

• stain roofs

• cement fibre plates

• vile roof coverings

• flat roof coverings

• flat roof construction

• roofing

• hydroinsulation

• repair and maintenance

• building

• design

• warm-up

• roof

• renovation

• repair

• insulation work

• maintenance

Credit score:

Reliable

Reputation score:

5,110

Employees:

20

Forecast turnover (2026):

3,323,631 €

Construction of electricity and communications networks

Energy, energy and mineral resources, heating, rental workforce mediation, Communications and computer networks, Construction of substations, construction of air and ground cable lines, stress work, installation of end and extension sleeves, switches

• construction of grounding and lightning protection systems

• construction of lightning protection systems

• outdoor lighting

• grounding systems

• installation work

• energy

• energy and mineral resources

• heating

• rental workforce mediation

• communications and computer networks

• construction of substations

• construction of air and ground cable lines

• stress work

• installation of end and extension sleeves

• switches

• construction of industrial automation

• control measurements of electrical installations

• control measurements of installations

• control measurements

• construction and maintenance

• voltage works 0,4 to 20 kv

• installation of end and extension sleeves up to 52 kv

• communication lines

• industrial automation

• installation of end and extension sleeves 52 kv

• design

• electrical consultancy

• search and remediation of breakdowns

• electricity

• building

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

• sewerage

• installation

• cooling system

• sanitation

• cooling systems

• 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

• floor pouring

• excavation work

• question

• ground source heat pumps

• radiator heating

• cooling

• indoor climate

• warm node

• heating system installation

Credit score:

Reliable

Reputation score:

4,890

Employees:

10

Forecast turnover (2026):

3,069,606 €

Engineering-technical activities

renewable energy solutions, design of solar power plants, construction of solar power plants, solar panel installation, renewable energy deployment, renewable energy advice, energy storage solutions, solar energy systems, energy storage systems, solar energy storage

• solar energy systems

• energy storage systems

• installation work

• battery systems

• design of energy systems

• energy storage systems

• renewable energy solutions

• design of solar power plants

• construction of solar power plants

• solar panel installation

• renewable energy deployment

• renewable energy advice

• energy storage solutions

• solar energy storage

• sustainable energy solutions

• green energy solutions

• renewable energy consulting

• solar power plant design

• solar power plant construction

• solar panel installation services

• solar energy engineering

• eco-friendly energy solutions

• solar energy advice

• solar power plants

• design

• installation of solar panels

• consultation

• energy storage solutions

• roof panels

• maintenance service

Credit score:

Reliable

Reputation score:

4,680

Employees:

21

Forecast turnover (2026):

5,483,154 €

Page not found - Gennet laboratories

customized solutions, ISBT 128 blood system, health information system, health information system heda, estonian blood banking system evi, laboratory information system helis, hospital information system ester, economic software rool, user training and awareness, cyber security services

• hospital information systems

• clinical information systems

• health information systems

• customized solutions

• integration of systems

• health information system

• economic software

• production and financial solutions

• economic software solutions

• ester health system

• evi blood bank system

• integrated health solutions

• electronic health records

• national e-health system

• healthcare process management

• diagnostic procedure planning

• evi international standards

• isbt 128 blood system

• health information system

• health information system heda

• estonian blood banking system evi

• laboratory information system helis

• hospital information system ester

• economic software rool

• data analysis

• data protection and security

• cyber security services

• user training and awareness

• data management and analysis

• programming

Credit score:

Reliable

Reputation score:

4,350

Employees:

23

Forecast turnover (2026):

839,451 €

Maintenance and maintenance of the landscape

plant cultivation, technical design services, Construction, Heritage conservation, Construction, Design, Plants, Maintenance, Services, internal landscaping

• custom garden planning

• installation of watering systems

• plant cultivation

• construction

• heritage conservation

• construction

• design

• maintenance

• services

• internal landscaping

• the building

• garden and landscape design

• the stone bridge

• landscape maintenance services

• crop production services

• commercial landscaping services

• construction and design services

• outdoor living space construction

• heritage conservation construction

• internal landscaping solutions

• stone bridge construction

• environmental design estonia

• urban indoor plant design

• green space management

• ecological garden design

• growing of plants

• the preservation of heritage

• design

• maintenance

• interior landscape design

Credit score:

Reliable

Reputation score:

4,330

Employees:

4

Forecast turnover (2026):

3,709,883 €

Installation of air conditioning systems

ventilation systems, Installation, maintenance, Products, Diamond Drilling, inspection, ventilation, periodic inspection, maintenance work, ventilation equipment sales

• ventilation systems

• installation

• installation of air conditioning systems

• maintenance

• products

• diamond drilling

• inspection

• ventilation

• periodic inspection

• maintenance work

• ventilation equipment sales

• office ventilation

• ventilation of private houses

• edges

• solutions

• homect

Credit score:

Reliable

Reputation score:

4,310

Employees:

3

Forecast turnover (2026):

3,715,343 €

Building construction works

high pressure coloring, restoration of heritage conservation objects, Roofs, stone roofs, wood roofs, construction of roof structures, painting works, small warehouses, Industrial Building construction, warehouse rent

• heating systems construction

• painting works

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• construction of private houses

• block log construction

• construction of frame houses

• roof construction

• finishing works

• construction of water and sewerage routes

• garden construction

• restoration of heritage conservation objects

• roofs

• stone roofs

• wood roofs

• construction of roof structures

• high pressure coloring

• wall linings

• floors

• small warehouses

• warehouse rent

• industrial building construction

• building construction works

Credit score:

Reliable

Reputation score:

4,190

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.

• central heating systems

• sewer

• sewerage

• custom machine solutions

• installation

• sanitation

• 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

• sewer construction and maintenance

• environmentally friendly water solutions

• industrial water services

• thermal equipment installation

• construction services

• construction of boiler house

Credit score:

Reliable

Reputation score:

4,100

Employees:

11

Forecast turnover (2026):

1,960,801 €

Installation of air conditioning systems

Sales, climate control systems, sun protection systems, Sound insulation, ventilation, energy-saving solutions, Installation, Tartu, smoke removal, maintenance

• smoke extraction systems

• daylighting systems

• climate control systems

• sun protection systems

• installation

• installation of air conditioning systems

• construction and real estate

• building and finishing materials

• interior

• machinery and tools

• fire safety equipment

• rescue equipment

• security and surveillance services

• lighting technology

• fire safety

• inspection and maintenance

• design, construction and maintenance of fire safety

• ventilation

• energy-saving solutions

• sales

• sunscreen

• tallinn

• tartu

• maintenance

• smoke removal

Credit score:

Reliable

Reputation score:

4,100

Employees:

9

Forecast turnover (2026):

1,735,454 €

Technology that endures!

We offer expert IT solutions including rugged computing devices, video conferencing, and comprehensive audio-visual systems.

• installation work

• custom computers

• sound systems

• computers and accessories

• video conference solutions

• rugged laptops and tablets

• sales, maintenance and installation of presentation equipment,

• audio and video solutions

• presentation equipment

• video conference solutions

• durable laptops and tablets

• sales, maintenance and installation of presentation equipment

• audio and video solutions

• video conferencing

• microphones and cameras

• installation services

• remote cooperation

• durable laptops

• durable tablets

• accessories

• projectors and displays

• digital tagging

• av integration

• wholesale of computers

Credit score:

Reliable

Reputation score:

4,020

Employees:

12

Forecast turnover (2026):

6,275,150 €

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.

• ventilation systems

• custom heating solutions

• hybrid systems

• fläktgroup systems

• custom solutions

• heating system

• heat pumps

• ventilation

• regular maintenance

• installation

• sale and installation of equipment

• consulting

• documentation

• project management

• heat pump maintenance

• ground source heat pumps

• air to water heat pumps

• heat pump installation

• 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

• ground heat

• air / water