Otsingu
tulemused

Credit score:

Reliable

Reputation score:

43,600

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

• repair work

• repair

• renovation

• maintenance

• 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

• building

• construction

• design

• construction work

• rebuilding

• the warehouse

• noise barrier walls

• development of infrastructure

Credit score:

Reliable

Reputation score:

4,470

Employees:

16

Forecast turnover (2026):

2,181,834 €

Cleaner Communities, Greener Futures

We specialize in the transport of waste, waste management, and a variety of general and home services, including the elimination of sewerage blockages, cleaning of fat and sand trappers, and maintenance of water supply and sewers.

• elimination of sewerage blockages

• water supply and repair of sewers

• sewer pipe pressure washing

• water mains repair

• video inspection of sewage pipes

• sewerage

• transport of waste

• waste management

• general and home services

• fat trappers

• pressure washing of sewage pipes

• cleaning of grease wells

• cleaning sand trappers

• street cleaning

• cleaning and emptying of rainwater wells

• pumping work

• video surveys and pipeline searches

• snow removal

• watering services

• waste management services

• environmental cleaning solutions

• sewer maintenance

• fat-trapping cleaning

• maintenance of sand trappers

• plumbing video inspection

• hydro cleaning services

• rainwater pit services

• transport of waste

• waste management consulting

• cleansing of grease traps

Credit score:

Reliable

Reputation score:

3,710

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

• plumbing services

• tube replacement

• repair and cleaning

• sewerage

• renovation

• repair

• plumbing

• maintenance

• water and sewerage

• repair and renovation

• construction and real estate

• heating solutions

• plumbing and fittings

• water systems

• general and home services

• construction

• construction

• water floor heating

• replacement of shutters

• sewer construction

• washing of heating systems

• balancing the heating system

• sanitary equipment installation

• elimination of blockages

• heating system construction

• renovation and maintenance

• shift of trousers

• installation

• floor

• sewer system

Credit score:

Risky

Reputation score:

3,654

Employees:

18

Forecast turnover (2026):

1,035,737 €

Building Quality, Creating Homes!

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

• expert in pipe work installation

• bespoke repair

• emergency repair services

• installation of water and sewerage lines

• 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

• home renovation services

• professional building contractors

• general construction

• custom home building

• project management

• housing development projects

• preventive care

• home renovation

• restoration works

• residential plumbing

• heating system piping

• water supply solutions

• plumbing system installation

• establishment of foundations

• construction of walls and roof

• construction of substructures

• improving structures

Credit score:

Reliable

Reputation score:

3,220

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 maintenance and repair

• repair and maintenance

• repair

• maintenance

• construction of sewerage lines

• renovation

• sewerage

• water and sewerage

• 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

• firefighting water systems

• sanitary engineering and installation

• septic tanks and biopurifiers installation

• modernization of old boiler rooms

• general and home services

• inspection and maintenance

Credit score:

Reliable

Reputation score:

3,180

Employees:

–

Forecast turnover (2026):

75,899 €

Flowing with Quality, Sealed with Trust

We specialize in a comprehensive array of plumbing services, from urgent repairs to routine maintenance, ensuring efficient water systems and heating for homes and businesses.

• elimination of sewerage blockages

• repair of sewage pipes

• sewer pipes

• elimination of accidents in sewerage systems

• sanitation pipe repair specialists

• sewer pipe repair

• maintenance

• radiator installation

• radiators replacement

• installation and exchange of water meters

• boiler cleaning

• boiler replacement

• boiler installation

• installation of water filters

• exchange of water filters

• installation of sink

• sink installation

• replacement of mixers and sinks

• installation of faucets

• exchange of faucets and taps

• installation of sewage pipes

• santechnical works

• water meter change

• sealing of water meter

• installation of toilet

• radiator washout

• plumbers

• shower installation

• emergency challenges

• dishwasher installation

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

• water supply and sewerage

• pipe wash

• maintenance

• sewerage

• construction and real estate

• heating solutions

• ventilation and cooling

• design of heating systems

• energy calculation

• electrical works

• renovation

• special works

• rebuilding

• modernhome

• solutions

• sanitation

• cooling

• cooling systems

• sweden

• sewer systems

• electricity

• ventilation work

• electrical systems

• maintenance work

• water supply

• project manager

• smart house solutions

• heating solution

• ventilation solutions

• ventilation systems

Credit score:

Reliable

Reputation score:

3,040

Employees:

4

Forecast turnover (2026):

745,633 €

Construction of sewer lines

plumbing installation, water infrastructure installation, plumbing maintenance services, custom plumbing solutions, advanced pipework systems, installation of heating system, installation of sewage systems, system maintenance, installation of equipment, repair of leaks

• pipework

• industrial pipework services

• pipework specialists

• advanced pipework systems

• repair of leaks

• plumbing installation

• santehnical works

• full solutions for water and duct systems

• duct system installations

• heating system installation

• pipeline installation services

• residential plumbing services

• professional santehnical works

• water system full solutions

• commercial plumbing solutions

• plumbing system design

• water infrastructure installation

• plumbing maintenance services

• custom plumbing solutions

• installation of heating system

• installation of sewage systems

• plumbing installation

• sanitary works

• full solutions for water and air systems

• installation of equipment

• system maintenance

• emergency services

• construction of sewer lines

Credit score:

Reliable

Reputation score:

3,020

Employees:

3

Forecast turnover (2026):

633,697 €

Warmth and Comfort, Expertly Delivered!

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

• wolf systems repair services

• certified gas repair services

• hvac maintenance and repair

• repair

• maintenance

• installation of sewerage systems

• construction

• construction

• energy-saving heating solutions

• heating systems maintenance

• climate control maintenance

• wolf equipment maintenance

• wolf device installation

• professional equipment servicing

• solar heating systems integration

• heating control units

• gas installation a-category

• cooling systems technician level 3

• wolf product sales and installation

• energy efficiency

• technological development

• use of renewable energy

• installation and repair of equipment

• heating solutions

• installation

• regular checks

• set up efficiency

• system updates

• maintenance of equipment

• environmentally friendly

Credit score:

Reliable

Reputation score:

3,010

Employees:

9

Forecast turnover (2026):

1,212,380 €

Pipeline and heating installation

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

• repair of heating systems

• maintenance

• repair

• sewerage

• water and sewerage

• pipeline and heating installation

• construction and real estate

• energy and mineral resources

• central heating systems

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• climate control installations

• ground source heat pumps

• underfloor heating

• radiant floor heating systems

• radiator heating

• tubes

• air to water heat pumps

• heating system

• radiant floor heating

• heating solution

• economical

• installation

• tartu

• heat pumps

• tallinn

• heat pump

Credit score:

Reliable

Reputation score:

3,010

Employees:

–

Forecast turnover (2026):

9,532 €

Real Estate Rental

Water and sewerage, Painting, fresh valve, insulation work, repair, santechnical works, bathroom and toilet repair, General construction, Diamond Drilling, repair of stairwells

• renovation

• repair

• bathroom and toilet repair

• water and sewerage

• plumbing services

• repair of stairwells

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• construction and remodeling

• apartment buildings

• facade work

• roofs

• staircases

• santechnical works

• interior finishing

• warm-up

• plastering

• painting

• fresh valve

• insulation work

• santechnical works

• central heating

• diamond drilling

• general construction

• paving bar

• real estate rental

Credit score:

Reliable

Reputation score:

2,980

Employees:

4

Forecast turnover (2026):

1,094,463 €

Installation of air conditioning systems

energy and mineral resources, heating solutions, mineral resources and natural resources, Soil Machines, Construction, Construction, installation of ground heat pumps, excavation, sale and packaging of revease households/septics, central systems

• maintenance work

• sewerage

• maintenance

• external sewerage construction

• energy and mineral resources

• heating solutions

• mineral resources and natural resources

• soil machines

• construction

• construction

• installation of ground heat pumps

• excavation

• sale and packaging of revease households/septics

• central systems

• disease and canalisation

• topical study

• heat nodes and boiler houses

• sale and packaging of review households/septics

• diamond drilling

• water supply

• cannulation plumbing

• tanks and waste water systems

• ground source heat pumps

• central heating

• heat nodes

• boiler houses

• installation

• drilling openings

• plumbing services

• apartment buildings

Credit score:

Reliable

Reputation score:

2,930

Employees:

–

Forecast turnover (2026):

23,795 €

Building construction works

insurance repair cases, Roof repairs, Water supply and sewerage, construction work, repair works, plasterwork, Coloring, upgrading the facade, finishing, installation of sanitary ware

• water supply and sewerage

• repair works

• sewerage system services

• repair work

• water supply and sanitation

• pipework

• insurance repair cases

• construction work

• plasterwork

• coloring

• upgrading the facade

• finishing

• installation of sanitary ware

• sanitary equipment installation

• water supply repair

• home building contractors

• emergency repair services

• construction work services

• insurance repair services

• building finishing services

• home repair works

• building restoration services

• interior and exterior coloring

• commercial repair works

• professional plastering

• facade upgrading services

• insurance repair

• plastering work

• finishing works

• insurance repairs

Credit score:

Reliable

Reputation score:

2,840

Employees:

2

Forecast turnover (2026):

156,912 €

Pipeline and heating installation

boiler maintenance, pipeline and heating installation, installation of pipes, repair of water systems, installation of heating systems, bathroom renovation, plumbing services, control and cleaning of ducts, installation of equipment, System maintenance

• water and sewerage works

• repair of water and sewerage pipes

• repair of heating pipes

• installation of water and sewerage pipes

• repair of heating equipment

• repair of water systems

• bathroom renovation

• transport and courier services

• all different pipework

• shower angle installation

• installation of the sink

• pipeline installation

• heating equipment installation

• installation of water and sewerage equipment

• installation of heating equipment

• installation of heating pipes

• pipeline and heating installation

• installation of pipes

• installation of heating systems

• plumbing services

• boiler maintenance

• detection of leaks

• resolution of sewerage problems

• system maintenance

• installation of equipment

• control and cleaning of ducts

• detection and correction of leaks

• pipeline and heating installation

Credit score:

Reliable

Reputation score:

2,800

Employees:

4

Forecast turnover (2026):

229,356 €

Pipeline and heating installation

Installation of heating piping, Installation of water supply line, Installation of tanks and septic tanks, Dishwasher installation, Boiler Installation, Radiator Installation, Installation of air-water heat pumps, San Technical Works, Waterworks works, Sewer pipe replacement

• sewer pipe replacement

• water pipe replacement

• sewerage pipelines installation

• water supply and sewerage

• plumbing services

• installation of pipes

• maintenance

• installation of sewerage systems

• pipe cleaning

• installation of heating piping

• installation of water supply line

• installation of tanks and septic tanks

• dishwasher installation

• boiler installation

• radiator installation

• installation of air-water heat pumps

• san technical works

• waterworks works

• private house construction

• building and renovation

• climate control installations

• heating solutions

• installation of tanks

• installation of hot water boilers

• warm-up work

• installation of piping, heating and air conditioning systems

• installation of boilers

• general construction

• electrical works

• construction preparation

Credit score:

Borderline

Reputation score:

2,760

Employees:

5

Forecast turnover (2026):

258,680 €

Installation of sanitary equipment

sanitary emergency work, wc swapping and repair, exchange and maintenance of sanitary equipment, faucets, sinks, toilet pots, elimination of accidents in heating, water and sewerage systems, melting of frozen sewage and water pipelines, internal and external networks, plastic and metal tubes, exchange and maintenance of electric boilers, elimination of blockages in sewerage and other pipelines, provision of emergency and maintenance services

• wc swapping and repair

• elimination of blockages in sewerage and other pipelines

• plumbing services

• repair of toilet seats

• wc-pottle space and remont

• sanitation

• repair

• maintenance

• elimination of accidents in sewerage systems

• sanitary emergency work

• exchange and maintenance of sanitary equipment

• faucets, sinks, toilet pots

• elimination of accidents in heating, water and sewerage systems

• melting of frozen sewage and water pipelines

• internal and external networks, plastic and metal tubes

• exchange and maintenance of electric boilers

• provision of emergency and maintenance services

• 7 days a week, 24 hours a day

• installation of equipment

• boiler maintenance

• current operation of internal and external networks

• licketing the avaride of cytes, water and canalisation systems

• substituted canalization and water treatment

• enteric and formulations, plast and metalltors

• electriboiler replacement and care

• sanitary technical administration and care

• segists, preparations, wc-pots

• sanitary technical avaritation

• external networks

• exchange

Credit score:

Neutral

Reputation score:

2,730

Employees:

2

Forecast turnover (2026):

198,646 €

Installation of air conditioning systems

custom home construction, General construction, heating systems, air source heat pumps, heating system installation, plumbing services, ground source heat pumps, bathroom remodeling, energy-efficient heating systems, home renovation services

• general construction

• plumbing services

• pipe and sanitary works

• repair of bathrooms

• installation and replacement of water pipes

• establishment of sewer systems

• custom home construction

• heating systems

• air source heat pumps

• heating system installation

• ground source heat pumps

• bathroom remodeling

• energy-efficient heating systems

• home renovation services

• residential heating solutions

• general construction company

• turnkey home construction

• daikin heat pumps

• harjumaa construction services

• custom home construction services

• fujitsu heat pumps

• air-water heat pumps

• floor heating

• radiator heating

• installation of boilers

• housebuilding keys-in-hand

• management of construction projects

• foundation work

• installation of taps and sanitary ware

• insulation and facade works

Credit score:

Reliable

Reputation score:

2,710

Employees:

4

Forecast turnover (2026):

223,881 €

Finishing of buildings

electrical and plumbing works, Installation of curbs, Construction, Construction, building and renovation, Tipper services, Construction of sewerage lines, Construction of roads, Construction of waterways, Water supply and construction of sewerage lines

• construction of sewerage lines

• water supply and construction of sewerage lines

• external sewerage construction

• plumbing services

• general building and repair

• electrical and plumbing works

• construction and real estate

• building construction firms

• construction

• construction

• building and renovation

• tipper services

• construction of roads

• construction of waterways

• installation of curbs

• shipping services

• crane work

• freight

• material transport

• facade work

• renovation

• exterior plastering

• electrical works

• warm-up

• roofing

• transport of machinery and heavy machinery

• transport of construction structures

• transportation of construction materials

• digging ponds and lakes

• earthworks services

Credit score:

Reliable

Reputation score:

2,700

Employees:

–

Forecast turnover (2026):

28,503 €

Building construction works

ventilation systems, Construction, Construction, electrical works, owner supervision, Ventilation work, interior finishing, sauna construction, Roofing, building saunas

• construction of sewers

• water pipeline installation

• ventilation plumbing installation

• general construction work

• building construction firms

• construction

• construction

• electrical works

• owner supervision

• ventilation work

• interior finishing

• sauna construction

• roofing

• building saunas

• parquet flooring services

• tiling services

• sanitary finishing

• finishing with lining table

• finishing of walls and ceilings

• laying of walls and ceilings

• plastering of walls and ceilings

• gypsum works

• intermediate ceiling construction

• masonry services

• concrete flooring construction

• foundation work

• sanitary equipment installation

• installation of radishes

• installation of radiant floor heating

• installation of soil collector

Credit score:

Reliable

Reputation score:

2,680

Employees:

1

Forecast turnover (2026):

184,132 €

Construction of sewer lines

renewal of sewer pipes, energy and mineral resources, heating solutions, Construction, energy production, energy supply, energy sources, energy law, energy policy, design of heating systems

• repair of heating pipes

• construction of sewerage pipes

• repair of sewage pipes

• upgrading of sewerage pipes

• construction of sewer pipes

• repair of sewer pipes

• renewal of sewer pipes

• construction and real estate

• energy and mineral resources

• heating solutions

• construction

• energy production

• energy supply

• energy sources

• energy law

• energy policy

• design of heating systems

• construction of heating systems

• heating systems maintenance

• repair of heating systems

• modernisation of heating systems

• heating pipe assembly

• installation of heating pipes

• heating of heating pipes

• water temperature control of heating pipes

• installation of sewerage pipes

• construction of sewerage lines

• waterways

• gas trails

• installation of pipes