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.

• maintenance of public roads

• construction of gas installation

• construction of roads and bridges

• production and installation of asphalt

• tartu

• development

• sanitation

• construction of roads and roads

• audit of construction works

• expert assessment of building design documentation

• construction research

• 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

• building equipment rental

• car wash service

• building

• construction

• design

• construction work

• maintenance

• repair work

• repair

• rebuilding

• the warehouse

Credit score:

Reliable

Reputation score:

38,880

Employees:

157

Forecast turnover (2026):

97,801,989 €

Construction of electricity and communications networks

construction and installation of cable lines in data communication networks, design of external data networks, design and construction of substations, construction and installation of cable lines, construction and maintenance of overhead lines, troubleshooting and regular maintenance, design and construction of external data networks, construction of connecting lines and substations, construction and installation of electrical and communication lines, design and construction of wind, solar and hybrid parks

• construction of substations

• construction of cable tracks

• elimination of malfunctions

• construction and installation of cable lines

• construction and maintenance of overhead lines

• construction and installation of cable lines in data communication networks

• construction and installation of electrical and communication lines

• maintenance of systems, search and repair of faults

• high voltage networks

• low and medium voltage networks

• telecommunications networks

• gas networks

• geodesy and design

• high voltage laboratory

• green energy

• design of gas stations

• design of utility networks and utility works

• preparation of a work project

• design of external data networks

• design and construction of substations

• troubleshooting and regular maintenance

• design and construction of external data networks

• construction and maintenance of overhead lines in data communication networks

• regular maintenance of external data networks and elimination of malfunctions

• design and construction of wind, solar and hybrid parks

• construction of connecting lines and substations

• construction of electricity and communications networks

Credit score:

Reliable

Reputation score:

10,840

Employees:

82

Forecast turnover (2026):

11,866,749 €

Repair and maintenance of motor vehicles

automotive spare parts, price inquiry for spare part, spare parts catalogue, inventive angle, Dealers, automotive services, service price request, the Price List, Contact, moon

• tartu

• history

• return of goods

• transport of goods

• brand-based service

• repair of the chassis

• repair and maintenance of motor vehicles

• automotive spare parts

• price inquiry for spare part

• spare parts catalogue

• inventive angle

• dealers

• automotive services

• service price request

• the price list

• contact

• moon

• peter's

• starfall

• employees

• props

• gallery

• customer information

• warranty conditions

• hire-purchase

• news

• bodywork

• engine repair

• volkswagen

• audi

Credit score:

Reliable

Reputation score:

9,540

Employees:

44

Forecast turnover (2026):

12,058,908 €

Installation of air conditioning systems

Non-residential property services, electrical installation works, Operation of heating systems, ventilation system inspection, Installation of road lighting, technical design services, Installation work of ventilation equipment, Installation of ventilation and air conditioning systems, Repair and maintenance services of cooling equipment, Repair and maintenance services of central heating appliances

• installation and switching of various electrical equipment

• assembly and installation of force and control shields

• electrical systems and automation

• technical systems maintenance

• electrical systems

• installation of air conditioning systems

• construction

• construction

• cooling and air conditioning systems, heat pumps

• rental workforce mediation

• design

• installation of cables and supporting structures for cable line bases

• working and emergency lighting, led downlight

• grounding and lightning protection

• external networks

• electric heating

• management systems for industrial and residential buildings

• technical systems

• air channel cleaning

• heat pumps

• welding work

• ventilation, cooling and heating systems

• building automation systems

• heat pumps

• refrigerated appliances

Credit score:

Reliable

Reputation score:

6,700

Employees:

34

Forecast turnover (2026):

4,047,884 €

Building construction works

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

• cooling and air conditioning systems, heat pumps

• technical systems

• installation of the system

• regular maintenance

• cooling

• cooling systems

• tartu

• construction and real estate

• energy and mineral resources

• commercial equipment and consumables

• air conditioning units

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• air conditioning systems

• ventilation work

• system planning

• repair work

• tallinn

• building construction works

Credit score:

Reliable

Reputation score:

6,220

Employees:

15

Forecast turnover (2026):

5,276,101 €

Installation of air conditioning systems

Boilers, energy and mineral resources, heating, heating solutions, Equipment and machinery, Construction, Construction, Construction of gas installation, gas works, cooling and air conditioning systems, heat pumps

• equipment and machinery

• construction of gas installation

• cooling and air conditioning systems, heat pumps

• installation of air conditioning systems

• boilers

• energy and mineral resources

• heating

• heating solutions

• construction

• construction

• gas works

• if your home is your fortress, the barn-nord will make your home a 21st century fortress. we offer the widest range of modern heat pumps (soil heat pumps, air-water heat pumps).

• need a heating or cooling solution for a larger project than a private house? no problem, the barn-nord has the necessary technical know-how and experience.

• after-service of heat pumps

• ground source heat pumps

• air to water heat pumps

• accessories

• entrust the supervision of your heating systems to experts. we have a corresponding cold work license and our specialists regularly attend factory-side training.

• modern equipment

• cooling solutions

• heating solutions

• indoor climate

• heat pump

• tallinn

• tartu

• heat pumps

• training

• consultation and advisory

• collectors

• follow-up service

Credit score:

Reliable

Reputation score:

5,920

Employees:

43

Forecast turnover (2026):

2,771,571 €

Installation of sanitary equipment

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

• construction of gas installation

• diagnostics of technical systems

• emergency and maintenance contracts

• electrical works

• installation of sanitary equipment

• construction and real estate

• general and home services

• construction

• construction

• audit of construction works

• expert assessment of building design documentation

• gas works

• sanitary technical works

• apartment associations

• excavation work

• leakage studies

• pressure washing

• tube assistance

• tallinn

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

• design, construction and maintenance of fire safety

• design and installation

• electrical systems

• electrical and low-current works

• installation of electrical equipment

• electricity and automation

• weak current systems

• electrical measurement

• security systems

• fire alarm system

• strong current systems

• automation systems

• low current systems

• electrical measurements

• outdoor lighting construction

• design work

• design

• installation

• maintenance

• building

• weak current electrical work

• solar panels installation

• solar station

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

• construction and real estate

• installation of roof systems

• gutter systems

• repair and maintenance

• surveillance

• tartu

• installation work

• 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

• building

• design

• warm-up

• roof

• renovation

• repair

Credit score:

Reliable

Reputation score:

5,330

Employees:

8

Forecast turnover (2026):

2,197,209 €

Wholesale of other machines in Tallinn

electrical equipment, Electronics Industry, Equipment, back-up power supplies, products for electrical installation, electric drives, shield systems and components, uninterrupted power supply and grid quality, charging electric cars, maintenance

• equipment

• products for electrical installation

• shield systems and components

• maintenance

• maintenance and support services

• sensors and measuring devices

• electrical enclosure

• wholesale of electrical material and their requisites and electrical machines

• electrical equipment

• electronics industry

• back-up power supplies

• electric drives

• uninterrupted power supply and grid quality

• upside installation and operation

• electric car charging stations

• electrical equipment solutions

• electronics industry products

• energy and mineral resources equipment

• technological equipment provider

• uninterrupted power supply systems

• electric drives and components

• electric installation products

• modular protection devices

• power distribution and installation solutions

• automation solutions

• charging of electric cars

• protection and switching equipment

• cables and connecting accessories

• solar energy and renewable energy solutions

• electric shields and distribution centers

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

• installation of end and extension sleeves

• control measurements of electrical installations

• construction of grounding and lightning protection systems

• construction and maintenance

• installation of end and extension sleeves 52 kv

• 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

• switches

• construction of industrial automation

• control measurements of installations

• construction of lightning protection systems

• control measurements

• voltage works 0,4 to 20 kv

• installation of end and extension sleeves up to 52 kv

• communication lines

• outdoor lighting

• industrial automation

• grounding systems

• design

• electrical consultancy

• search and remediation of breakdowns

• electricity

• installation work

• building

Credit score:

Risky

Reputation score:

5,080

Employees:

19

Forecast turnover (2026):

3,517,360 €

Construction and Maintenance You Can Always Rely On

The main activities of our company are the repair and maintenance of technological equipment, the production of metal structures, and assembly services. We provide services in both industrial and energy solutions, being your reliable partner in the field of repair and construction.

• rent of labour

• maintenance of technological equipment

• maintenance of refractory structures

• production and installation of pressure tanks

• painting and finishing works

• construction of communication and electrical networks

• installation of water pipelines and sewer networks

• automated control systems

• metal industry

• technological lines

• technological equipment

• construction

• device work

• construction

• machinework

• pressure equipment works

• welding work

• metal structures

• production of pressure tanks

• repair services for industrial machinery

• repair readiness of critical equipment

• making metal frames

• welding work and locksmith assembly work

• lifting services and assembly

• project management services

• design and development

• production and painting

• construction and assembly

• manufacture of metal structures

Credit score:

Reliable

Reputation score:

5,040

Employees:

8

Forecast turnover (2026):

2,984,794 €

Wholesale of electronic and telecommunication equipment and parts

early warning system, hormen, polaris, preci-light, vyrtych, imperial, emergency lighting, commodity protection and customer counting, Fire alarm system, data communication network

• design, construction and maintenance of fire safety

• electrical products

• weak current and security systems

• landing and lightning protection

• fränkische installation tubes

• ups

• wholesale of electronic and telecommunication equipment and parts

• security and surveillance services

• security and surveillance equipment

• fire safety

• health care

• lighting fixtures

• heat emitters

• switches and sockets

• accessories

• hormen

• polaris

• preci-light

• vyrtych

• imperial

• emergency lighting

• early warning system

• x-ray security equipment and metal detectors

• parking control system

• commodity protection and customer counting

• data communication network

• fire alarm system

Credit score:

Reliable

Reputation score:

4,860

Employees:

7

Forecast turnover (2026):

3,087,527 €

Wholesale of other machines

Crushers, electrical automation and mechanical services, inspection and repair of conveyor system, modernisation of conveyor systems, consultation - cost-effective solutions, challenges - contractual or emergency services, Conveyors, antivibration products, drives, Conveyor belts

• maintenance of conveyors

• reconstruction

• installation

• electrical automation and mechanical services

• inspection and repair of conveyor system

• modernisation of conveyor systems

• presses

• sieves

• power transmission accessories

• conveyor rollers

• scales

• combination of rubber tape

• pvc and pu ribbon fitting

• rubberization of drums

• correctional services

• 24-hour customer support for contracted customers

• preventive maintenance programs - inspection & maintenance service

• consultation - cost-effective solutions

• challenges - contractual or emergency services

• separators

• conveyor components

• drives

• antivibration products

• aluminum profiles

• wholesale of other machines

Credit score:

Reliable

Reputation score:

4,760

Employees:

34

Forecast turnover (2026):

3,016,807 €

Construction of electricity and communications networks

Weak and strong current Construction, maintenance of electrical systems, Construction of electrical systems, electrical installation services, installation of cables, testing of electrical system, installation of lighting equipment, installation of sockets and switches, fixing failures, electrical system maintenance

• maintenance of electrical systems

• construction of electrical systems

• installation of cables

• installation of sockets and switches

• electrical system maintenance

• handling order

• maintenance of electronic systems

• weak and strong current construction

• electrical installation services

• testing of electrical system

• installation of lighting equipment

• fixing failures

• conduct of audit of electrical works

• ensuring electrical safety

• design

• construction of electronic systems

• construction of electricity and communications networks

Credit score:

Reliable

Reputation score:

4,760

Employees:

10

Forecast turnover (2026):

3,069,606 €

Engineering-technical activities

energy storage solutions, renewable energy solutions, solar power plant design, solar power plant construction, solar energy solutions for businesses, energy storage systems, turnkey energy solutions, green energy solutions, energy storage solutions for businesses, rooftop solar power plants

• energy storage systems

• solar park maintenance

• electrical installations

• battery storage systems

• bess commissioning and validation of renewable energy

• energy storage solutions

• renewable energy solutions

• solar power plant design

• solar power plant construction

• solar energy solutions for businesses

• turnkey energy solutions

• green energy solutions

• energy storage solutions for businesses

• rooftop solar power plants

• epc service

• solar power plant development

• solar power plants for industrial buildings

• return on investment analysis

• owner\'s supervision in energy projects

• bess solutions

• solar and storage projects

• energy solutions for developers

• hybrid energy solutions

• hybrid solution combining a solar park and battery storage

• bess integration

• industrial energy storage

• large-scale energy storage

• solar energy storage

• battery energy storage

• energy management

Credit score:

Reliable

Reputation score:

4,610

Employees:

27

Forecast turnover (2026):

3,012,358 €

Installation of electrical equipment

Repair of electric motors, construction machinery and tools, expert assessments, electrical equipment, Energy, energy and mineral resources, heating, Laboratories, machinery and tools, Measuring equipment and work

• installation of electrical networks

• street lighting construction and maintenance

• repair and maintenance of substations

• dispatches systems

• installation of electrical equipment

• construction and real estate

• construction machinery and tools

• expert assessments

• electrical equipment

• energy

• energy and mineral resources

• heating

• laboratories

• machinery and tools

• measuring equipment and work

• state and society

• communication

• means of communication and supplies

• 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

• high-safety work

Credit score:

Reliable

Reputation score:

4,350

Employees:

8

Forecast turnover (2026):

903,472 €

Installation of electrical equipment

LED lighting fixtures, building and finishing materials, repair materials, electrical equipment, electrical goods stores, energy and mineral resources, Interior, mineral resources and natural resources, mineral resources and raw materials, soil

• outdoor lighting

• electrical goods

• electrical supplies

• handling order

• street lighting construction and maintenance

• construction and maintenance of power lines

• sale of electrical materials

• installation of electrical equipment

• construction and real estate

• building and finishing materials

• repair materials

• electrical equipment

• electrical goods stores

• energy and mineral resources

• interior

• mineral resources and natural resources

• mineral resources and raw materials

• soil

• legal and consultation

• electric shields and their contents

• automation materials

• basket lift service

• electrical works

• switches and sockets

• twilight switches and motion sensors

• electric radiators, heat blowers and floor heating materials

• materials for power lines and street lighting

• grounding rods and accessories therefor

• weak flow materials

• electricity

Credit score:

Reliable

Reputation score:

4,150

Employees:

9

Forecast turnover (2026):

412,963 €

Energizing Your World!

We specialize in comprehensive electrical services, including indoor and outdoor installations, street lighting, electrical projects, and maintenance.

• installation of electrical installations

• electrical equipment installation

• installation of electrical equipment

• maintenance of electrical equipment

• electrical systems

• operation and maintenance of electrical installations

• construction and real estate

• energy

• heating solutions

• design companies

• outdoor lighting

• electrical surveying work

• electricity projects

• work in the field

• external electrical works

• construction and real estate services

• heating system installation

• electrical measurements

• electrical maintenance services

• energy solutions

• design companies in electricity

• outdoor lighting services

• electrical project design

• field work electrical

• electricity works indoor and outdoor

• street lighting electrical services

• energy

• street lighting

• outdoor lighting

• control work on electrical equipment

Credit score:

Reliable

Reputation score:

4,110

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

• inspection and maintenance

• design, construction and maintenance of fire safety

• installation

• tartu

• maintenance

• 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

• smoke extraction systems

• daylighting systems

• climate control systems

• sun protection systems

• ventilation

• energy-saving solutions

• sales

• sunscreen

• tallinn

• smoke removal