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.

• maintenance of public roads

• audit of construction works

• repair work

• repair

• rebuilding

• the warehouse

• renovation

• harjumaa

• sewer system

• rebuilding

• 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

Credit score:

Reliable

Reputation score:

6,690

Employees:

32

Forecast turnover (2026):

3,567,306 €

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

• system planning

• installation of the system

• repair work

• cooling systems

• building construction works

• 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

• air conditioning systems

• technical systems

• ventilation work

• regular maintenance

• cooling

• tartu

• tallinn

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.

• solar heating systems

• hybrid systems

• heating system

• repair

• maintenance and repair

• 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:

4,800

Employees:

3

Forecast turnover (2026):

194,952 €

Finishing of buildings

metal construction painting, bathroom and toilet tiling, installation of doors, furniture assembly, elimination of water damage, bathroom renovation, tiling and jointing, waterproofing, tiling work, foundation construction

• bathroom renovation

• installation and repair of gardens

• renovation

• repair

• rebuilding

• correction

• repair work

• staining of the facade

• installation of radiant floor heating

• metal construction painting

• bathroom and toilet tiling

• installation of doors

• furniture assembly

• elimination of water damage

• tiling and jointing

• waterproofing

• tiling work

• foundation construction

• installation of sanitary ware

• plumbing services

• electrical works and floor heating installation

• pouring and tiling of stairs

• demolition of concrete floors

• sealing of concrete surfaces and facades

• sealing of glazing and cladding

• painting, painting, putting up

• interior decoration of private houses

• interior finishing of apartments

• 100% overhaul

• facade insulation and renovation

Credit score:

Reliable

Reputation score:

4,010

Employees:

7

Forecast turnover (2026):

1,375,443 €

Wholesale of other machines

car smelters, color cambers, personal proteins, treatment device and device, certain work, working, limitation apparatus, abimators, color materials, bodywork managers

• maintenance of colour chambers

• repair of heating equipment

• design

• wholesale of other machines

• cars and car supplies

• car goods and parts stores

• car paints and painting equipment

• filter exchange

• enhancing efficiency

• equipment

• automakers

• car smelters

• bodywork managers

• color materials

• abimators

• limitation apparatus

• working

• certain work

• treatment device and device

• personal proteins

• color cambers

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.

• heating solutions installation

• repair and maintenance work

• installation of gutters

• heating systems

• construction of facilities

• automation and electrical works

• construction of residential and non-residential buildings

• 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

• commercial construction services

• construction service providers

• building project design services

• industrial construction services

• custom home building services

• renovation and remodeling services

• automation and electrical works

• construction of residential and non-residential buildings

• sanitary technical works

• design

• housing construction

Credit score:

Reliable

Reputation score:

3,700

Employees:

6

Forecast turnover (2026):

619,548 €

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

• balancing the heating system

• renovation

• repair

• heating system

• heating system installation

• installation of water floor heating

• 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

• 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 systems construction

Credit score:

Reliable

Reputation score:

3,640

Employees:

6

Forecast turnover (2026):

1,361,410 €

Building construction works

maintenance and repair of commercial buildings, heating systems construction, construction of sewers, wash of inner terraces, wash and care of oil -fat and sand traps, mechanized snow harvesting and transport, maintenance of the sites, sewage system installation, commercial property upkeep, commercial building maintenance

• heating systems construction

• maintenance of the sites

• sewage system installation

• maintenance of sites

• repair of buildings

• building construction works

• construction of heating systems

• construction of heating systems

• building construction works

• maintenance and repair of commercial buildings

• construction of sewers

• wash of inner terraces

• wash and care of oil -fat and sand traps

• mechanized snow harvesting and transport

• commercial property upkeep

• commercial building maintenance

• mechanized snow removal

• commercial building repair services

• sewer construction services

• inner terrace washing

• oil trap cleaning service

• fat trap maintenance

• sand trap care services

• professional snow transport

• site maintenance services

• building heating solutions

• wash and care of oil-fat traps

• laundry and maintenance of sand traps

• washing the terraces

• washing the inner terraces

Credit score:

Borderline

Reputation score:

3,630

Employees:

6

Forecast turnover (2026):

491,249 €

Building construction works

interior finishing, Roof construction, Repair of apartments, bathroom repair, repair of offices and offices, painting and wallpapering, water supply and sewerage works, flooring installation, all inclusive building, High quality materials

• repair of apartments

• bathroom repair

• repair of offices and offices

• underfloor heating

• overhaul of the apartment

• rainwater system

• interior finishing

• roof construction

• painting and wallpapering

• water supply and sewerage works

• flooring installation

• all inclusive building

• high quality materials

• roof

• custom home construction

• masonry services

• roofs

• insulation work

• facades

• ceramic tile

• the general contractor

• wooden frame

• plate

• materials

• waterproof plywood

• window sills

• technique

• connectors

• layout

• customers

Credit score:

Reliable

Reputation score:

3,340

Employees:

9

Forecast turnover (2026):

996,488 €

Installation of air conditioning systems

energy and mineral resources, heating, Equipment and machinery, Gas boiler maintenance, Repair of gas boiler, Washing the heating system, Viessmann Gas Boilers, Gas boiler, Viessmann, Sale of gas boiler

• heating

• repair of gas boiler

• washing the heating system

• advice on the construction of heating systems

• installation

• repair

• installation of air conditioning systems

• energy and mineral resources

• equipment and machinery

• gas boiler maintenance

• viessmann gas boilers

• gas boiler

• viessmann

• sale of gas boiler

• installation of gas boiler

• construction of gas installation

• gas works

• hot water boilers

• accumulation tanks

• room thermostats

• gas condensation boilers

• solar systems

• heat pumps

• handling of gas boilers

• maintenance of boilers

• warranty repair

• setup

• accidents and challenges 24h

• gas boiler spare parts

• heatpump

Credit score:

Reliable

Reputation score:

3,330

Employees:

4

Forecast turnover (2026):

1,169,037 €

Wholesale of motor vehicle parts and accessories

Maintenance and repair of motor vehicles, hnt products, radiator lifts / inserts, snorkels / extras, leg bowls/ leg cuffs, cuffs / luggage racks, towing/ hooks, winching, reinforcements/ protections, bottom protectors

• maintenance and repair of motor vehicles

• lenx heating

• towing

• vehicle maintenance and repair

• strengthening and setting up the suspension

• brake system optimization

• diagnostic and repair of electronic systems

• hnt products

• radiator lifts / inserts

• snorkels / extras

• leg bowls/ leg cuffs

• cuffs / luggage racks

• towing/ hooks

• winching

• reinforcements/ protections

• bottom protectors

• lights

• lenks/ control/ extras

• clothes / puddle pillow

• tyres

• wheels

• new vehicles

• maintenance kits

• led lights

• sports dressers

• variator

• variator straps

• winches

• winch cords

• outdoor adventure clothing

Credit score:

Reliable

Reputation score:

3,300

Employees:

6

Forecast turnover (2026):

1,096,858 €

Pipeline and heating installation

Service, Construction, Construction, cooling and air conditioning systems, heat pumps, air conditioning systems, climate control maintenance, climate control equipment sale, climate control installations, air conditioning units, ground source heat pumps

• climate control maintenance

• repair of ventilation equipment

• air heating systems

• repair

• heating systems

• construction of heating systems

• construction and real estate

• construction

• construction

• cooling and air conditioning systems, heat pumps

• air conditioning systems

• climate control equipment sale

• climate control installations

• air conditioning units

• ground source heat pumps

• sale and installation of ground heat pumps

• ventilation equipment sales

• installation of ventilation equipment

• ventilation work

• air to water heat pumps

• air-to-air heat pumps

• air source heat pumps

• sale and consultation of recombinant pumps

• service and care of software papers

• protection and care of ventilation-systems

• precision and care of question systems

• cleaning of ventilation

• protection of characteristics

• sales

• consultation

Credit score:

Reliable

Reputation score:

3,290

Employees:

8

Forecast turnover (2026):

1,678,870 €

Special construction work

Construction, Construction, renovation of old wooden houses, maintenance work, traditional techniques, exterior plastering, restoration of wooden houses, restoration of historical structures, cultural heritage value, preservation of cultural heritage

• renovation of old wooden houses

• the house history study

• rebuilding

• demolition of old construction

• establishment of lawns

• landscaping

• study of the history of the house

• demolition of the old construction

• building a lawn

• construction

• construction

• maintenance work

• traditional techniques

• exterior plastering

• restoration of wooden houses

• restoration of historical structures

• cultural heritage value

• preservation of cultural heritage

• architectural sustainability

• revival and preservation of history

• environmental and educational value

• structural control

• surface restoration work

• restoration of original details

• environmental and education

• landscaping works

• construction of gardens and terraces

• rebuilding work

• gardens and terraces construction work

• design and design

Credit score:

Reliable

Reputation score:

3,210

Employees:

7

Forecast turnover (2026):

828,087 €

Building construction works

astron sandwich panels, the Warehouse, renovation, Construction work for kindergartens, Construction work for waste management facilities, Construction work for special care homes, Construction, Construction, building and renovation, construction general contractor

• construction general contractor

• design

• rebuilding

• installation of sandwich panels

• construction of warehouse buildings

• construction of production halls

• general contractor for construction

• the warehouse

• building construction works

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• building and renovation

• renovation

• astron sandwich panels

• special construction works

• residential buildings

• commercial buildings

• special construction works

• research

• planning

• construction project

• reconstruction

• restoration

• recording

• buildings

• production building

• construction firm

Credit score:

Reliable

Reputation score:

3,200

Employees:

4

Forecast turnover (2026):

241,328 €

Installation of air conditioning systems

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

• heating system installation

• heating system maintenance and repair

• modernisation of the system

• heating system installation

• heating system maintenance

• 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

• water and sewage system construction

• 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

• general and home services

• inspection and maintenance

• fire safety design, construction and maintenance

• system construction

• repair and maintenance

• connection services

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

• repair of geothermal pump

• climate control maintenance

• 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 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 installations

• air conditioning units

• heating solutions

• ground source heat pump installation

Credit score:

Reliable

Reputation score:

3,200

Employees:

–

Forecast turnover (2026):

1,285,503 €

Installation of air conditioning systems

air conditioning systems, heating, cooling, repair and maintenance of air conditioners, heating and air conditioning equipment sale, building technical systems, automation, heating solutions, cooling systems, heating equipment sales

• repair and maintenance of air conditioners

• air conditioner repair

• hvac system automation

• installation of heating and heating systems

• installation of the boiler

• air conditioning systems

• heating

• cooling

• heating and air conditioning equipment sale

• building technical systems

• automation

• heating solutions

• cooling systems

• heating equipment sales

• air conditioning equipment sales

• energy-efficient heating

• climate control solutions

• residential heating systems

• maintenance of air conditioning units

• air conditioning systems installation

• automation in hvac

• commercial air conditioning

• installation of ventilation systems

• maintenance of ventilation systems

• installation of heating automation

• installation of cooling systems

• maintenance of cooling systems

• installation of heat pumps

• installation of air humidification equipment

• heating of residential buildings

Credit score:

Borderline

Reputation score:

3,150

Employees:

5

Forecast turnover (2026):

190,111 €

Installation of sanitary equipment

heating, heating solutions, Equipment and machinery, cooling and air conditioning systems, heat pumps, Biodom Pellet Boilers, Boilers, Construction of sewerage systems, Elimination of sewerage blockages, Repair of heating systems, radiant floor heating systems

• repair of heating systems

• radiant floor heating systems

• construction of thermal assemblies

• installation of radiant floor heating

• solid heating boilers econotherm

• technical maintenance

• installation

• installation of sewerage systems

• heating

• heating solutions

• equipment and machinery

• cooling and air conditioning systems, heat pumps

• biodom pellet boilers

• boilers

• construction of sewerage systems

• elimination of sewerage blockages

• installation of sanitary equipment

• beril

• construction and renovation of water and sewerage systems

• sanitary technical works

• installation of sanitary equipment

• maintenance and emergency services

• sale and installation of ion boilers, solid heating boilers and electromagnetic boilers

• ion boilers galan

• ferrol heaters

• heat pumps clitech

• biodom pellets

• kamen boilers

• ion boilers

• heating equipment

Credit score:

Neutral

Reputation score:

3,100

Employees:

2

Forecast turnover (2026):

143,313 €

Pipeline and heating installation

installation and assembly, installation of the system, repair of ventilation systems, regular maintenance of systems, ventilation works, insulation and ventilation works, ventilation and insulation works, ventilation construction in saaremaa, Private house ventilation works, installation of ventilation structures

• installation of the system

• repair of ventilation systems

• heat, humidity and fire protection insulation of ventilation systems

• water and heating insulation (wool, crust, stain coating)

• water and heating insulation (wool, crust, stain coating)

• harjumaa

• thermal, moisture and fire protection insulation of ventilation systems

• pipeline and heating installation

• installation and assembly

• regular maintenance of systems

• ventilation works

• insulation and ventilation works

• ventilation and insulation works

• ventilation construction in saaremaa

• private house ventilation works

• installation of ventilation structures

• maintenance work

• ventilation of private houses

• apartment building ventilation

• measurement work, passporting

• drawing of ventilation systems

• coating of internal and external races with different materials (wool, crust, pvc, stain)

• defining needs

• isolation counselling

• budget debate

• maintenance and supervision planning

• ventilation work

• coating of internal and external races with different materials (wool, crust, pvc, stain)

• solutions

• apartment building

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

• heating solutions

• design of heating systems

• renovation

• rebuilding

• sewer systems

• electricity

• heating solution

• handling order

• installation of electrical equipment

• construction and real estate

• ventilation and cooling

• water supply and sewerage

• energy calculation

• pipe wash

• electrical works

• special works

• modernhome

• solutions

• sanitation

• cooling

• cooling systems

• sweden

• maintenance

• sewerage

• ventilation work

• electrical systems

• maintenance work

• water supply

• project manager

• smart house solutions