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

• audit of construction works

• repair work

• repair

• sanitation

• renovation

• sewer system

• construction of roads

• road construction

• 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

• rebuilding

Credit score:

Reliable

Reputation score:

12,690

Employees:

42

Forecast turnover (2026):

8,728,335 €

Steam and air supply in Võru

heating network, Energy, energy and mineral resources, Construction and maintenance of energy systems, boiler houses, heating, Equipment and machinery, Electricity, heating, solar and nuclear energy, Local heating, Pipelines

• construction and maintenance of energy systems

• distribution of heat

• sale of heat

• heat production

• balancing of central heating systems

• installation and repair of thermal assemblies

• installation and repair of heating systems

• washing of heating systems (pipes, heaters, boilers)

• construction and real estate

• energy

• energy and mineral resources

• boiler houses

• heating

• equipment and machinery

• chemical washing of heat exchangers

• sale and installation of heat meters

• sale of thermal assemblies

• maintenance of thermal assemblies (single or long-term maintenance contract)

• power

• renewable energy

• heating network

• steam and air supply

Credit score:

Reliable

Reputation score:

10,440

Employees:

4

Forecast turnover (2026):

29,458,760 €

Building Dreams, Designing Futures!

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

• reconstruction of apartment buildings

• development of roof floors

• warm-up

• sanitation

• reconstruction of the building

• design of apartment buildings

• management systems

• reconstruction of apartment buildings

• penthouses

• design

• 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

• site construction

• preliminary work

• design and construction

• final formulation

• design and construction work with wooden element

Credit score:

Reliable

Reputation score:

8,910

Employees:

24

Forecast turnover (2026):

14,408,109 €

Building construction works

Water supply pipe works, cooling system, Installation of doors, Installation work of fire alarm system, Construction work for entertainment centres, Warehouse construction work, Construction work for kindergartens, building finishing works, Construction work on buildings related to leisure, sports, culture, accommodation and restaurants, Installation work of electrical wiring and equipment

• general construction

• water floor heating

• roof

• reconstruction of apartment buildings

• general contracting of construction works

• cooling system

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• heritage conservation

• fire safety

• construction

• construction and maintenance

• restoration

• reconstruction

• historical preservation

• apartment buildings

• school buildings

• public buildings

• walls

• apartment building

• solar energy panels

• nurseries

• heat-recovery ventilation

• windows

• additional fee

• measurements

• shooting range

• environmental conservation

Credit score:

Reliable

Reputation score:

8,660

Employees:

29

Forecast turnover (2026):

23,154,188 €

Building construction works

authentication, Construction, Construction, Solutions for apartment associations, Complex renovation service, Insulation and finishing of external borders, Kredex Supported Projects, Warehouse and production buildings, Private houses and terraced houses, pharmaceutical compositions for renovation

• reconstruction of heating system

• renovation of ventilation systems

• insulation of flat roofs

• warm-up

• views systems

• facade

• sanitation

• management systems

• construction and real estate

• construction

• construction

• solutions for apartment associations

• complex renovation service

• insulation and finishing of external borders

• kredex supported projects

• warehouse and production buildings

• private houses and terraced houses

• pharmaceutical compositions for renovation

• improving energy efficiency

• energy-saving facades

• insulation and plastering

• replacement of opening fillers (windows and doors)

• renovation of water and sewerage

• insulation and finishing of the building's external borders

• insulation/finishing of external borders

• plastering of facades

• insulation of facades

• additional work on facades

• apartment, housing associations

• comprehensive renovation

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

• heating

• heating solutions

• air conditioning systems

• technical systems

• installation of the system

• repair work

• cooling systems

• construction and real estate

• energy and mineral resources

• commercial equipment and consumables

• air conditioning units

• equipment and machinery

• construction

• construction

• cooling and air conditioning systems, heat pumps

• ventilation work

• system planning

• regular maintenance

• cooling

• tartu

• tallinn

• building construction works

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

• roof repair

• gutter systems

• warm-up

• renovation

• repair

• surveillance

• repair works

• construction and real estate

• building construction firms

• hydrotechnical works

• roof bollards

• replacement of roof cover

• roof construction

• roof renovation

• roof maintenance

• 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

• roof

• insulation work

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

• heating

• outdoor lighting

• connection of equipment

• repair and maintenance of substations

• dispatches systems

• repair of electric motors

• construction and real estate

• construction machinery and tools

• expert assessments

• electrical equipment

• energy

• energy and mineral resources

• laboratories

• machinery and tools

• measuring equipment and work

• state and society

• communication

• means of communication and supplies

• research institutions

• general and home services

• device work

• conformity assessment body

• electrical works

• automation

• comprehensive technical solutions

• electric laboratory

• electrical tests

• installation of electrical networks

• high-safety work

• street lighting construction and maintenance

Credit score:

Reliable

Reputation score:

4,200

Employees:

10

Forecast turnover (2026):

2,491,269 €

Mediation of wood and building materials

tools, building and finishing materials, repair materials, wholesale building materials, Construction, Construction, liquid and profiles, types and substances, chroching rights, ejot

• repair materials

• liquid and profiles

• slats and profiles

• heating systems

• sales of construction projects

• mediation of wood and building materials

• construction and real estate

• building and finishing materials

• wholesale building materials

• construction

• construction

• types and substances

• chroching rights

• ejot

• essve

• estplast

• fere

• hardy

• dowels and accessories

• plaster nets

• building blends and materials

• tools and accessories

• plaster materials and nets

• construction profiles and slats

• dowels and fastening solutions

• building blends

• plaster materials

• profiles and slats

• dowels

• attachment solutions

Credit score:

Reliable

Reputation score:

4,200

Employees:

14

Forecast turnover (2026):

2,463,943 €

Wholesale of water and heating equipment

repair services, cooling and air conditioning, construction work, remote tracking, heating systems, heating solutions, floor and radiator heating, heat pumps, energy calculations, ventilation solutions

• heating

• cooling and air conditioning systems, heat pumps

• repair services

• heating systems

• wholesale of water and heating equipment

• construction and real estate

• energy and mineral resources

• heating solutions

• equipment and machinery

• construction

• construction

• consultations

• ventilation solutions

• energy calculations

• heat pumps

• floor and radiator heating

• heating solutions

• remote tracking

• construction work

• cooling and air conditioning

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.

• solar heating systems

• heating system

• repair

• maintenance and repair

• sale of equipment

• installation of air conditioning systems

• heat pumps

• ventilation

• regular maintenance

• installation

• sale and installation of equipment

• consulting

• documentation

• project management

• heat pump maintenance

• ventilation systems

• 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

• heat pump consulting services

• regular maintenance

• consultations

• ground heat

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

• washing of heating systems

• renovation

• repair

• heating systems construction

• heating systems renovation

• balancing heating systems

• 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

• balancing the heating system

• sanitary equipment installation

• tube replacement

• repair and cleaning

• elimination of blockages

• heating system construction

• renovation and maintenance

• shift of trousers

• sewerage

• installation

• floor

• sewer system

• heating system

Credit score:

Reliable

Reputation score:

3,790

Employees:

5

Forecast turnover (2026):

1,486,260 €

Building construction works

electrical works, electric nights, santechnical works, Construction, Construction, general construction work, Interior finishing works, facade work, roof construction, construction of chimneys

• construction of chimneys

• construction and installation of fences and fences

• construction and renovation of chimneys

• repair works

• renovation

• question

• sewerage

• construction of foundations

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• general construction work

• interior finishing works

• facade work

• roof construction

• flooring work

• santechnical works

• electrical works

• roof construction and renovation works

• road and site construction work

• ventilation work

• garden houses

• tallinn

• roofing

• concrete works

• landscaping

• harjumaa

• water and sewerage

Credit score:

Reliable

Reputation score:

3,680

Employees:

9

Forecast turnover (2026):

1,233,947 €

Construction of sewer lines

sanitation, construction of pipe pipe, establishment of fire water storage facilities, construction of pumping stations, construction of jars, construction of sewerage system, construction firm, handling, sewer system construction, sanitation services

• construction of public water supply

• sewer works

• sewer systems

• construction of pipe pipe

• construction of jars

• sanitation

• construction of sewer lines

• construction

• construction

• water supply

• pipes

• seated fields

• reservoirs

• pumps

• in-plot water supply

• installation of water and waste water tanks

• oil and fat trappers

• construction of drainage pipelines

• rainwater pipeline

• establishment of seepage fields

• establishment of fire water storage facilities

• construction of pumping stations

• construction of sewerage system

• construction firm

• handling

• installation

• renovation

• building and renovation

• sanitation services

• sewer system construction

Credit score:

Reliable

Reputation score:

3,680

Employees:

3

Forecast turnover (2026):

511,450 €

Warmth and Comfort, Expertly Delivered!

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

• heating systems maintenance

• wolf systems repair services

• installation and repair of equipment

• installation of sewerage systems

• solar heating systems

• construction

• construction

• energy-saving heating solutions

• climate control maintenance

• wolf equipment maintenance

• wolf device installation

• professional equipment servicing

• 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

• system updates

• maintenance of equipment

Credit score:

Risky

Reputation score:

3,655

Employees:

13

Forecast turnover (2026):

1,123,190 €

Building Quality, Creating Homes!

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

• bespoke repair

• emergency repair services

• heating system piping

• installation of electrical systems

• installation of sewerage systems

• renovation

• correction

• 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

• general construction

• custom home building

• project management

• housing development projects

• preventive care

• home renovation

• restoration works

• residential plumbing

• water supply solutions

• plumbing system installation

• establishment of foundations

• construction of walls and roof

• construction of substructures

• improving structures

Credit score:

Reliable

Reputation score:

3,650

Employees:

7

Forecast turnover (2026):

576,337 €

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

• repair of heat pumps

• repair of ventilatory

• repair of heating systems

• installation, maintenance, repair of ground heating

• ground heating systems

• heating system

• heating system maintenance

• construction and real estate

• ventilation

• air conditioner

• cooling

• cooling device

• maintenance of cooling equipment

• climate

• air conditioning

• bag filter

• repair of geothermal pump

• vent

• 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

• climate control installations

• air conditioning units

• heating solutions

• ground source heat pump installation

Credit score:

Reliable

Reputation score:

3,640

Employees:

7

Forecast turnover (2026):

437,828 €

Finishing of buildings

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

• repair works

• renovation

• heating solutions

• installation of heating systems

• repair

• repair of the apartment

• construction and real estate

• construction and real estate services

• building construction firms

• building and renovation

• facade work

• house refurbishment

• roofing

• renovation of apartment building

• interior decoration

• building a house

• additional services

• interior finishing

• owner supervision

• designing a plan

• finishing materials selection

• planning of electrical installations

• selection of furniture and design elements

• moving service

• transport service

• preparation of projects

• post-construction clean-up

• renovation work

• interior finishing works

• conduct of owner supervision

Credit score:

Reliable

Reputation score:

3,510

Employees:

6

Forecast turnover (2026):

1,166,451 €

Installation of air conditioning systems

Industrial ventilation, Construction, Construction, fire-barrier mixture, fire protection silicone, Diamond Drilling, air-to-air heat pumps, air conditioning units, ventilation of large kitchens, ventilation of commercial and industrial buildings

• repair and maintenance of air heating and cooling

• construction and maintenance of air heating and cooling

• repair

• question

• air heating

• installation of air conditioning systems

• construction and real estate

• construction

• construction

• fire-barrier mixture

• fire protection silicone

• diamond drilling

• air-to-air heat pumps

• air conditioning units

• ventilation of large kitchens

• ventilation of commercial and industrial buildings

• ventilation of office and warehouse buildings

• ventilation of private houses

• exhaust site extraction

• construction and maintenance of ventilation

• fire protection works

• installation of fire-retardant seal

• passages

• fire-barrier partitions and floors

• plumbing and cables

• fire protection windows

• maintenance

• commercial and industrial ventilation

• construction and maintenance

• indoor climate

Credit score:

Reliable

Reputation score:

3,460

Employees:

8

Forecast turnover (2026):

1,188,227 €

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

• heating

• heating solutions

• ground heating

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

• air conditioning

• air conditioning repair

• repair of heat pumps

• construction and real estate

• energy and mineral resources

• commercial equipment and consumables

• maintenance and repair of household appliances

• air conditioning units

• equipment and machinery

• cooling and air conditioning systems, heat pumps

• refrigerating appliances

• 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

• commercial cold technology

• installation

• cold technology

• repair

• sales

• maintenance

• air heat pump