Otsingu
tulemused

Credit score:

Reliable

Reputation score:

43,490

Employees:

254

Forecast turnover (2025):

82,857,319 €

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

• mining of mineral resources

• repair

• sanitation

• sewer system

• construction of bridges

• 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

• 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

• rebuilding

Credit score:

Reliable

Reputation score:

6,440

Employees:

14

Forecast turnover (2025):

7,432,789 €

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.

• air to water heat pumps

• air / water

• repair

• sale of equipment

• air water heat pumps

• 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

• 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

• heat pump consulting services

• regular maintenance

• consultations

• ground heat

Credit score:

Reliable

Reputation score:

5,390

Employees:

25

Forecast turnover (2025):

4,451,776 €

Roofing in Kambja vald

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

• replacement of roof cover

• installation of roof systems

• gutter systems

• roofing

• roof

• repair

• insulation of roof

• roofing

• construction and real estate

• building construction firms

• hydrotechnical works

• roof bollards

• 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

• hydroinsulation

• repair and maintenance

• building

• design

• warm-up

• renovation

• insulation work

Credit score:

Reliable

Reputation score:

3,840

Employees:

6

Forecast turnover (2025):

1,020,838 €

Installation of sanitary equipment in Saarde vald

balancing heating systems, heating solutions, Plumbing and fittings, Water Systems, Washing of heating systems, Construction, Construction, plumbing services, Water floor heating, Replacement of shutters

• water systems

• water floor heating

• washing of heating systems

• sewerage

• repair

• sanitation

• water and sewerage

• installation of water floor heating

• construction and real estate

• heating solutions

• plumbing and fittings

• general and home services

• construction

• construction

• plumbing services

• 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

• installation

• floor

• renovation

• sewer system

• heating system

Credit score:

Risky

Reputation score:

3,800

Employees:

15

Forecast turnover (2025):

552,048 €

Building Quality, Creating Homes!

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

• water supply solutions

• construction of walls and roof

• installation of water and sewerage lines

• installation of electrical systems

• installation of sewerage systems

• 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

• 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

• plumbing system installation

• establishment of foundations

• construction of substructures

• improving structures

Credit score:

Reliable

Reputation score:

3,590

Employees:

6

Forecast turnover (2025):

615,559 €

Finishing of buildings in Tallinn

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

• roofing

• preparation of projects

• installation of heating systems

• option of hire-purchase

• repair

• repair of the apartment

• finishing of buildings

• construction and real estate

• construction and real estate services

• building construction firms

• building and renovation

• facade work

• house refurbishment

• 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

• planning of electrical installations

• selection of furniture and design elements

• moving service

• transport service

• post-construction clean-up

• renovation work

Credit score:

Reliable

Reputation score:

3,550

Employees:

6

Forecast turnover (2025):

1,342,784 €

Pipeline and heating installation in Kambja vald

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

• air to water heat pumps

• protection and care of ventilation-systems

• precision and care of question systems

• installation

• construction of systems

• repair

• construction of heating systems

• construction and real estate

• 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

• sale and installation of ground heat pumps

• ventilation equipment sales

• installation of ventilation equipment

• repair of ventilation equipment

• ventilation work

• air-to-air heat pumps

• air heating systems

• air source heat pumps

• sale and consultation of recombinant pumps

• service and care of software papers

• cleaning of ventilation

• protection of characteristics

• sales

Credit score:

Reliable

Reputation score:

3,550

Employees:

8

Forecast turnover (2025):

1,225,683 €

Repair of machinery and equipment in Rapla

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

• cooling and air conditioning systems, heat pumps

• air to water heat pumps

• water cyclic technicals

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

• installation

• repair

• air water heat pumps

• construction and real estate

• energy and mineral resources

• commercial equipment and consumables

• maintenance and repair of household appliances

• air conditioning units

• heating

• heating solutions

• equipment and machinery

• refrigerating appliances

• ground heating

• air-to-air heat pumps

• remont of software, care, packaging

• remon and care of idukite climic device

• air-air and air-water heat pumps

• repair, maintenance and installation of heat pumps

• maintenance and repair of refrigerated vehicles

• commercial cold technology

• cold technology

• air conditioning

• sales

• maintenance

• air heat pump

• repair and maintenance

Credit score:

Reliable

Reputation score:

3,340

Employees:

6

Forecast turnover (2025):

817,365 €

Installation of air conditioning systems in Kambja vald

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

• air water heat pump

• air-water

• climate control installations

• repair of heating systems

• air to water heat pumps

• repair

• installation

• installation

• maintenance of climate systems

• installation of air conditioning systems

• construction and real estate

• ventilation

• air conditioner

• cooling

• cooling device

• maintenance of cooling equipment

• climate

• air conditioning

• bag filter

• repair of geothermal pump

• repair of heat pumps

• vent

• repair of ventilatory

• ventilation construction

• ventilation filters

• ventilation maintenance

• air heat pump

• cooling and air conditioning systems, heat pumps

• climate control maintenance

• air conditioning units

Credit score:

Reliable

Reputation score:

3,340

Employees:

9

Forecast turnover (2025):

966,856 €

Installation of air conditioning systems in Rae vald

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

• sale of gas boiler

• hot water boilers

• solar systems

• advice on the construction of heating systems

• installation

• repair

• 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

• installation of gas boiler

• construction of gas installation

• gas works

• accumulation tanks

• room thermostats

• gas condensation boilers

• 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:

3,280

Employees:

2

Forecast turnover (2025):

100,003 €

Roofing in Lääne-Nigula vald

liquid plastic solutions, roofing and roofing, roof renovation, roof construction, roof maintenance, general building work, snow removal from roofs, terrace building, rainwater system installation, roof repair services

• rainwater system installation

• repair of leaks

• views systems

• repair

• sealing of passages

• rainwater system

• liquid plastic solutions

• roofing and roofing

• roof renovation

• roof construction

• roof maintenance

• general building work

• snow removal from roofs

• terrace building

• roof repair services

• reliable roofing solutions

• liquid plastic roofing

• roof renovation experts

• flat roof services

• roof cleaning and painting

• storm damage roof repair

• roof safety products installation

• roofing and roofing materials

• roof renovation

• coating materials

• single-component liquid plastics

• two-component liquid plastics

• warranty

• warm-up

• liquid plastic

Credit score:

Reliable

Reputation score:

3,230

Employees:

6

Forecast turnover (2025):

696,406 €

Land improvement works in Tartu

Land improvement, digging and cleaning of canals, road and bridge construction, Overhaul and renovation works, ditch digging services, Construction work of dams, canals, irrigation canals and aqueducts, Construction, Maintenance of public roads, Construction, digging and cleaning ponds

• construction of sewerage and water mains

• construction and restoration of drainage systems

• land improvement consultation

• sanitation

• waterway construction

• land improvement

• land improvement works

• construction and real estate

• trade and services

• road and bridge construction

• construction

• maintenance of public roads

• construction

• digging and cleaning ponds

• purification of lakes

• digging and cleaning of canals

• planning work with bulldozer

• digging with long-arrow excavator

• planning and construction of different sites and squares

• dredging of ports and channels

• transfer of soil in difficult conditions

• establishment of roads and car parks

• repair of drainage lines

• construction of troupes

• construction and cleaning of drainage ditches

• cutting brush with brush giljotine

• collection of brush

• rooting of stumps

• lawn mowing

• trimming

Credit score:

Reliable

Reputation score:

3,220

Employees:

7

Forecast turnover (2025):

551,178 €

Special construction work in Tallinn

Construction, Construction, general administration, renovation of rights, small fassage works, views systems, introduction of trepicodes, water work, construction of rainwater systems, facade work

• views systems

• water work

• construction of rainwater systems

• remint of joints

• gutter systems

• roof

• repair

• roof

• construction

• construction

• general administration

• renovation of rights

• small fassage works

• introduction of trepicodes

• facade work

• socket repair

• demolition of old roof cover

• soft roof installation

• roof thermal insulation

• repair of roof ventilation drawers

• roof installation

• roof repair work

• facade works

• installation

• renovation

• coating installation

• structure

• socket

• sealation

• repair of joints

Credit score:

Reliable

Reputation score:

3,220

Employees:

1

Forecast turnover (2025):

252,833 €

Wholesale of other machines in Kambja vald

heating solutions, heating systems maintenance, heating solutions, air source heat pumps, geothermal solutions, air water heating systems, pellet heating solutions, maintenance of gas boilers, cleaning the heating system, demineralisation of liquid

• heating systems maintenance

• air water heating systems

• restoration of water purity

• water quality improvement

• washing of heating systems

• washout of heating systems

• heating solutions

• heating solutions

• air source heat pumps

• geothermal solutions

• pellet heating solutions

• maintenance of gas boilers

• cleaning the heating system

• demineralisation of liquid

• troubleshooting

• installation of equipment

• heating system optimization

• installation of heating systems in southern estonia

• heating systems in the south of estonia

• thermal insulation

• hydroinsulation

• corrosion protection

• maintenance of gas boilers

• ground heat pumps

• air to water heat pumps

• heating and cooling systems

• plumbing services

• demineralisation of heating water

• work done

• pools

Credit score:

Reliable

Reputation score:

3,200

Employees:

4

Forecast turnover (2025):

303,337 €

Installation of air conditioning systems in Tallinn

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

• firefighting water systems

• water pumping

• repair

• sanitation

• sewerage

• water and sewerage

• watering systems

• installation of air conditioning systems

• 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

• heating system installation

• water and sewage system construction

• sprinkler system installation

• general home services

• fire safety design and maintenance

• sanitary engineering and installation

• septic tanks and biopurifiers installation

• modernization of old boiler rooms

• heating system maintenance and repair

• general and home services

• inspection and maintenance

Credit score:

Reliable

Reputation score:

3,180

Employees:

5

Forecast turnover (2025):

747,552 €

Construction of sewer lines in Jõgeva

Sewer accessories, Tanks, Tubes, Trackwork, Water supply, Sewerage, Rainwater Pipeline, Pumps and tanks, construction of the foundation, transport service

• sewerage

• water supply and water pipelines

• collection and drainage of storm water

• soil works and land improvement

• collection and drainage of rainwater

• soilwork and land improvement

• sewer accessories

• tanks

• tubes

• trackwork

• water supply

• rainwater pipeline

• pumps and tanks

• construction of the foundation

• transport service

• crawler excavator rental

• pumps

• foundations

• carriage service multilift by car

• sewerage and sewers

• preparation of foundations

• underlying

• roads and parking lots

• machine rental

• building materials transport

• soil work

• water supply

• precipitation water pipeline

• soilwork

• transport service with multilift car

Credit score:

Reliable

Reputation score:

3,010

Employees:

3

Forecast turnover (2025):

352,003 €

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

• use of renewable energy

• repair

• maintenance of equipment

• sale of equipment

• ventilation systems

• installation of sewerage systems

• construction

• construction

• energy-saving heating solutions

• climate control maintenance

• wolf equipment maintenance

• wolf device installation

• wolf systems repair services

• 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

• installation and repair of equipment

• heating solutions

• maintenance

• installation

• regular checks

• set up efficiency

Credit score:

Reliable

Reputation score:

3,000

Employees:

1

Forecast turnover (2025):

182,419 €

Installation of air conditioning systems in Tallinn

Construction, Construction, gas works, cooling and air conditioning systems, heat pumps, air conditioning systems, ventaggregates, heat pump, gas condensate boilers, apen group products, air conditioning units

• cooling and air conditioning systems, heat pumps

• air conditioning systems

• air conditioning installation

• installation

• heating system maintenance

• change of filters

• installation of equipment

• repair

• installation of air conditioning systems

• construction

• construction

• gas works

• ventaggregates

• heat pump

• gas condensate boilers

• apen group products

• air conditioning units

• heat pumps installation

• underfloor heating piping wash

• maintenance and repair

• ventilation maintenance

• cooling equipment maintenance

• filters and accessories

• destratifiers

• air conditioner installation

• ventilation repair

• floor heating plumbing maintenance

• economical solutions

• maintenance

• regular maintenance

Credit score:

Reliable

Reputation score:

2,990

Employees:

9

Forecast turnover (2025):

1,306,516 €

Pipeline and heating installation in Estonia

septic systems installation, energy and mineral resources, central heating systems, heating, heating solutions, Equipment and machinery, Construction, Construction, climate control installations, Repair of heating systems

• central heating systems

• repair of heating systems

• air to water heat pumps

• repair

• sewerage

• water and sewerage

• washing of heating systems

• construction and real estate

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• climate control installations

• ground source heat pumps

• underfloor heating

• radiant floor heating systems

• radiator heating

• tubes

• heating system

• maintenance

• radiant floor heating

• heating solution

• economical

• installation

• tartu

• heat pumps

• tallinn

• heat pump

Credit score:

Reliable

Reputation score:

2,860

Employees:

7

Forecast turnover (2025):

542,435 €

Installation of air conditioning systems in Pärnu

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

• ventilation of large kitchens

• ventilation of office and warehouse buildings

• ventilation of private houses

• installation of fire-retardant seal

• repair

• installation

• question

• 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 commercial and industrial buildings

• exhaust site extraction

• construction and maintenance of ventilation

• fire protection works

• repair and maintenance of air heating and cooling

• passages

• fire-barrier partitions and floors

• plumbing and cables

• fire protection windows

• construction and maintenance of air heating and cooling

• maintenance

• commercial and industrial ventilation

• construction and maintenance

• indoor climate