Otsingu
tulemused

Credit score:

Reliable

Reputation score:

43,590

Employees:

256

Forecast turnover (2026):

102,512,604 €

Durable, economical and smart solutions!

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

• building

• design

• sanitation

• 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

• construction

• construction work

• maintenance

• repair work

• repair

• rebuilding

• the warehouse

• noise barrier walls

• development of infrastructure

• tartu

Credit score:

Reliable

Reputation score:

10,820

Employees:

4

Forecast turnover (2026):

24,752,862 €

Building Dreams, Designing Futures!

We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.

• reconstruction of apartment buildings

• design

• apartment buildings

• electrical works

• design of apartment buildings

• management systems

• reconstruction of apartment buildings

• building construction works

• penthouses

• development projects

• product development

• property development projects

• construction project management

• building design services

• building services estonia

• real estate development estonia

• apartment building reconstruction

• penthouses design

• product development in construction

• residential design and development

• community building renovation

• real estate project planning

• real estate innovation

• urban development projects

• development of roof floors

• site construction

• preliminary work

• design and construction

• final formulation

• design and construction work with wooden element

Credit score:

Reliable

Reputation score:

5,570

Employees:

34

Forecast turnover (2026):

2,481,800 €

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

• design

• building

• 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

• installation

• maintenance

• weak current electrical work

• solar panels installation

• solar station

• electrical and low-current works

• installation of electrical equipment

Credit score:

Reliable

Reputation score:

5,240

Employees:

23

Forecast turnover (2026):

3,936,082 €

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

• building

• design

• repair

• surveillance

• apartment buildings

• 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

• warm-up

• roof

• renovation

• insulation work

Credit score:

Reliable

Reputation score:

5,190

Employees:

14

Forecast turnover (2026):

6,273,711 €

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

• industrial

• hybrid systems

• fläktgroup systems

• cooling

• sales

• repair

• business customer

• solutions for private clients

• solutions for business clients

• 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

• custom heating solutions

• energy-efficient heating

• industrial heat pumps

• cleanroom technology

• data center cooling equipment

• heat distribution solutions

• geothermal collectors

• solar heating systems

Credit score:

Reliable

Reputation score:

4,200

Employees:

19

Forecast turnover (2026):

2,970,521 €

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

• control measurements of electrical installations

• construction of grounding and lightning protection systems

• construction of lightning protection systems

• grounding systems

• design

• electrical consultancy

• building

• 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 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

• outdoor lighting

• industrial automation

• installation of end and extension sleeves 52 kv

• search and remediation of breakdowns

• electricity

• installation work

Credit score:

Borderline

Reputation score:

4,100

Employees:

18

Forecast turnover (2026):

1,051,721 €

Building Quality, Creating Homes!

We provide comprehensive construction and repair services, specializing in general contracting and pipework for private homes.

• installation of electrical systems

• installation of sewerage systems

• building construction works

• general construction and repair works

• general building contractor

• high quality construction services

• specialists in residential pipework

• reliable home repair contractors

• durable construction solutions

• expert in pipe work installation

• home renovation services

• professional building contractors

• bespoke repair

• general construction

• custom home building

• project management

• housing development projects

• preventive care

• home renovation

• restoration works

• emergency repair services

• residential plumbing

• heating system piping

• water supply solutions

• plumbing system installation

• establishment of foundations

• construction of walls and roof

• construction of substructures

• improving structures

• updating finishes

Credit score:

Reliable

Reputation score:

3,770

Employees:

10

Forecast turnover (2026):

643,399 €

Building Smarter, Living Better!

We provide a full spectrum of construction and technical services, from project design to finishing works.

• construction of residential and non-residential buildings

• commercial construction services

• construction of residential and non-residential buildings

• design

• housing construction

• electrical works

• heating solutions installation

• auxiliary building construction

• construction of auxiliary buildings

• building

• heating systems

• automation and electrical works

• san technical works

• construction services

• project design

• finishing works

• residential construction services

• construction project management

• sanitary technical services

• non-residential building construction

• electrical work contractors

• interior finishing services

• automation electrical services

• building finishing contractors

• construction service providers

• building project design services

• industrial construction services

• custom home building services

• renovation and remodeling services

• automation and electrical works

Credit score:

Reliable

Reputation score:

3,590

Employees:

6

Forecast turnover (2026):

346,297 €

Finishing of buildings

renovation, kitchen repair, Additional services, building and renovation, facade work, house refurbishment, roofing, renovation of apartment building, repair works, interior decoration

• planning of electrical installations

• installation of heating systems

• building

• design

• finishing of buildings

• construction and real estate

• construction and real estate services

• building construction firms

• building and renovation

• facade work

• house refurbishment

• roofing

• renovation of apartment building

• repair works

• interior decoration

• building a house

• additional services

• renovation

• interior finishing

• heating solutions

• owner supervision

• designing a plan

• finishing materials selection

• selection of furniture and design elements

• moving service

• transport service

• preparation of projects

• post-construction clean-up

• renovation work

• interior finishing works

Credit score:

Reliable

Reputation score:

3,550

Employees:

8

Forecast turnover (2026):

1,193,157 €

Repair of machinery and equipment

air conditioning equipment sales, energy and mineral resources, Commercial equipment and consumables, maintenance and repair of household appliances, air conditioning units, heating, heating solutions, Equipment and machinery, cooling and air conditioning systems, heat pumps, Refrigerating appliances

• commercial equipment and consumables

• cooling and air conditioning systems, heat pumps

• filling, maintenance and repair of air-conditioning systems for vehicles

• commercial cold technology

• repair

• sales

• construction and real estate

• energy and mineral resources

• maintenance and repair of household appliances

• air conditioning units

• heating

• heating solutions

• equipment and machinery

• refrigerating appliances

• ground heating

• air to water heat pumps

• air-to-air heat pumps

• remont of software, care, packaging

• remon and care of idukite climic device

• water cyclic technicals

• air-air and air-water heat pumps

• repair, maintenance and installation of heat pumps

• maintenance and repair of refrigerated vehicles

• installation

• cold technology

• air conditioning

• maintenance

• air heat pump

• repair and maintenance

• refrigerated appliances

Credit score:

Reliable

Reputation score:

3,310

Employees:

4

Forecast turnover (2026):

866,749 €

Installation of electrical equipment

energy, advice on electricity, verification of re-landings, electrical shield work, electrical renovation, electrical works for apartment associations, construction of internet networks, repair of electrical faults, computer network construction, Automation

• electrical shield work

• electrical renovation

• electrical works for apartment associations

• building

• electrical works

• new buildings

• installation of electrical equipment

• construction and real estate

• advice on electricity

• verification of re-landings

• construction of internet networks

• repair of electrical faults

• computer network construction

• automation

• excavation

• design and installation

• modernisation

• diagnostics of failures

• maintenance of electric shields

• construction of roads

• lightning guards

• carriage of evening lines

• excavator rental

• indoor building work

• outdoor construction work

• tartu county

• tartu

• excavator rental

• harjumaa

• airline construction

Credit score:

Reliable

Reputation score:

3,200

Employees:

6

Forecast turnover (2026):

559,121 €

Installation of air conditioning systems

homect, ventilation, air conditioner, cooling, cooling device, maintenance of cooling equipment, Climate, air conditioning, bag filter, repair of geothermal pump

• cooling

• air conditioning

• repair of heating systems

• repair

• air conditioning systems

• refrigerating equipment systems

• ground heating systems

• ventilation systems

• heating system

• design

• ventilation device filters

• construction and real estate

• ventilation

• air conditioner

• cooling device

• maintenance of cooling equipment

• climate

• bag filter

• repair of geothermal pump

• repair of heat pumps

• vent

• repair of ventilatory

• ventilation construction

• ventilation filters

• ventilation maintenance

• air water heat pump

• air-water

• air heat pump

• cooling and air conditioning systems, heat pumps

• climate control maintenance

Credit score:

Reliable

Reputation score:

3,090

Employees:

8

Forecast turnover (2026):

517,427 €

Building construction works

water and sewage system construction, repair of commercial premises, Construction of plaster walls and ceilings, metal and wooden frames, Repair of commercial premises and apartments, finishing work and tiling, renovation of bathrooms, different small work, concrete work (floor casting), Underfloor construction, construction of bulkheads

• repair of commercial premises and apartments

• heating systems construction

• design

• repair of commercial premises

• building construction works

• construction and real estate

• construction and real estate services

• building construction firms

• finishing work and tiling

• renovation of bathrooms

• different small work

• concrete work (floor casting)

• underfloor construction

• construction of bulkheads

• rigging of ceilings and walls

• construction of plaster walls and ceilings, metal and wooden frames

• water and sewage system construction

• installation of slats

• suspended ceilings installation

• painting works

• thrusting

• plastering

• wallpapering

• installation of structural paints

• 3d tile installation

• building

• construction work

• tiling

• demolition services

• renovation

Credit score:

Reliable

Reputation score:

3,090

Employees:

8

Forecast turnover (2026):

737,974 €

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

• electrical works

• sanitation

• cooling

• sewer systems

• sewerage

• electrical systems

• commercial premises renovation

• installation of electrical equipment

• construction and real estate

• heating solutions

• ventilation and cooling

• water supply and sewerage

• design of heating systems

• energy calculation

• pipe wash

• renovation

• special works

• rebuilding

• modernhome

• solutions

• cooling systems

• sweden

• maintenance

• electricity

• ventilation work

• maintenance work

• water supply

• project manager

• smart house solutions

• heating solution

Credit score:

Reliable

Reputation score:

3,000

Employees:

1

Forecast turnover (2026):

557,749 €

Installation of electrical equipment

commercial real estate building automation management, automatic control and optimization of technical systems, automatic control systems, energy efficiency in buildings, intelligent building systems, advanced building automation, building automation solutions, commercial real estate automation, technical systems optimization, real estate management technology

• energy efficiency in buildings

• technical systems optimization

• commercial property technology

• building systems integration

• optimization of technical systems

• integration of building systems

• solutions for energy technology

• systems for building security management

• installation of electrical equipment

• commercial real estate building automation management

• automatic control and optimization of technical systems

• automatic control systems

• intelligent building systems

• advanced building automation

• building automation solutions

• commercial real estate automation

• real estate management technology

• smart building management

• automated building control

• real estate technology solutions

• building energy management

• energy technology

• development of automatic control systems

• integration of technical systems

• intelligent building management

• automated energy hall

• energy monitoring and analysis

• energy-saving building systems

• automation of heating systems

• advanced building management systems

Credit score:

Reliable

Reputation score:

2,980

Employees:

1

Forecast turnover (2026):

663,410 €

Building construction works

maintenance service, Waltz sheet roofs, building and finishing materials, Stain roofs, Construction, Heritage conservation, Construction, general contractor for construction, Roofing works, Roof construction

• general contractor for construction

• design

• sewerage

• electrical works

• building construction works

• construction and real estate

• construction and real estate services

• building and finishing materials

• building construction firms

• construction

• heritage conservation

• construction

• roofing works

• roof construction

• stainwork

• stain roofs

• waltz sheet roofs

• roofing and cladding

• construction of roofs

• indoor building work

• construction supervision and consultation

• roof maintenance service

• new construction

• renovation

• rebuilding

• restoration

• insulation of cladding

• facade renovation

• restoration of stone and brick facades

• facade stain works

Credit score:

Borderline

Reputation score:

2,900

Employees:

1

Forecast turnover (2026):

17,959 €

Building construction works

Wrinkle Sweep, furnace construction, fireplace construction, cooker construction, Warm Walls, Beauty Walls, plastering, masonry services, Stoves, ovens and fireplaces

• heating systems

• building construction works

• wrinkle sweep

• furnace construction

• fireplace construction

• cooker construction

• warm walls

• beauty walls

• plastering

• masonry services

• stoves

• ovens and fireplaces

• construction and remodeling

• sweeping chimneys

• finishing work in the room

• sweeping chimney

• cleaning of flues

• ovens

• fireplaces

• lesos

• repair of heating stoves

• renovation of heating stoves

• chimney sweep

• heating lesion control

• roof wash

• katue coloring

• cladding laundry

• staining of the facade

• building

• cleaning

Credit score:

Reliable

Reputation score:

2,770

Employees:

4

Forecast turnover (2026):

384,370 €

Installation of air conditioning systems

Maintenance and repair, air-to-air heat pumps, air source heat pumps, Installation, maintenance, repair, Sales, heat pumps, battery tanks, commercial water heaters

• commercial equipment and consumables

• cooling systems

• air conditioning systems

• repair

• sales

• commercial water heaters

• installation of air conditioning systems

• energy and mineral resources

• maintenance and repair of household appliances

• equipment and machinery

• construction

• construction

• cooling and air conditioning systems, heat pumps

• air conditioning units

• cold cell construction

• sale of refrigerating appliances

• heating solutions

• ground source heat pumps

• insulation of heat equipment

• air to water heat pumps

• air-to-air heat pumps

• air source heat pumps

• installation

• maintenance

• heat pumps

• maintenance and repair

• construction and maintenance

• cooling equipment

• air water heat pumps

• battery tanks

Credit score:

Reliable

Reputation score:

2,590

Employees:

–

Forecast turnover (2026):

25,413 €

Electrical installation

building and repair works, Installation, construction and remodeling, installation of electrical equipment, electrical renovation, Electrical Advice, electrical installation construction, turnkey solution, construction consultancy, demolition work

• electrical systems

• electrical equipment

• installation of systems

• construction of systems

• building

• electrical works

• housing construction

• lighting

• distribution shields

• renovation

• external electrical works

• luminaire installation

• home appliance installation

• system maintenance

• counselling

• installation

• construction and remodeling

• installation of electrical equipment

• electrical renovation

• electrical advice

• electrical installation construction

• building and repair works

• renovation of apartments

• turnkey solution

• demolition work

• construction consultancy

• electrical installation

Credit score:

Reliable

Reputation score:

2,470

Employees:

–

Forecast turnover (2026):

–

Installation of electrical equipment

planning and installation of power systems for production lines, switches and switchgear, electrical connections, installation of electrical equipment, Accommodation, maintenance and repair of electrical system, smart home solutions, installation of office electrical systems, energy-saving solutions for commercial buildings, safety and security systems

• electrical installations

• electrical system upgrades

• installation of electrical equipment

• installation of electrical equipment

• accommodation

• planning and installation of power systems for production lines

• maintenance of electrical systems in large industrial complexes

• installation of office electrical systems

• safety and security systems

• energy-saving solutions for commercial buildings

• installation of electrical equipment

• electrical works

• lighting solutions

• electrical security

• smart electrical solutions

• electrical repairs

• control of wiring

• system diagnostics

• troubleshooting and correction

• wiring and cables

• lighting and sockets

• switches and switchgear

• electrical connections

• maintenance and repair of electrical system

• smart home solutions

• automation and control systems