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

• construction of roads and bridges

• production and installation of asphalt

• maintenance

• repair

• width

• sanitation

• maintenance

• construction of roads and 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

• tea care

• environmental construction

• mining of mineral resources

• traffic management

• road project management

• project management of bridges

• building equipment rental

• car wash service

• building

• construction

• design

• construction work

• repair work

• rebuilding

• the warehouse

Credit score:

Reliable

Reputation score:

15,430

Employees:

37

Forecast turnover (2025):

17,916,301 €

Water supply and sewage works

We have built outdoor networks both within the boundaries of a private owner's property and on city streets and other public lands. We also offer external network design services.

• heating

• sanitation

• heating systems construction

• water pipeline installation

• construction of external networks

• construction of internal networks

• construction of sewer lines

• construction and real estate

• construction and real estate services

• building construction firms

• energy and mineral resources

• heating solutions

• mineral resources and natural resources

• equipment and machinery

• general and home services

• construction

• construction

• sewer accessories

• trackwork

• logistics

• internal networks

• customers

• installation

• solutions

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• objects

Credit score:

Reliable

Reputation score:

9,110

Employees:

46

Forecast turnover (2025):

3,519,709 €

Installation of sanitary equipment

sanitation, heat pumps installation, water supply and sanitation works, Design, Installation, Design and installation, private houses, santechnical works, sprinkler, sewer works

• cooling and air conditioning systems, heat pumps

• inspection and maintenance

• design, construction and maintenance of fire safety

• water supply and sanitation works

• water supply and sanitation works

• sanitation

• sewer works

• fire safety

• construction

• complete solutions of the outer shell of the building

• outsourcing

• metal cladding

• ventilation work

• installation of heat pumps and air conditioners

• sprinkler and firefighting

• systems design

• heat pumps installation

• design

• installation

• design and installation

• private houses

• tallinn

• maintenance

• santechnical works

• sprinkler

• installation of sanitary equipment

Credit score:

Reliable

Reputation score:

4,950

Employees:

6

Forecast turnover (2025):

3,729,910 €

Pipeline and heating installation

ventilation, bosch climate engineering, City Climate, heating solution, balancing the heating system, ground heat, ground source heat pump, Smart Management, solar heating, underfloor heating

• heat pump maintenance

• heat pumps

• sewerage

• heat pumps

• cooling system

• sanitation

• cooling systems

• maintenance

• maintenance of heat pumps

• service

• pipeline and heating installation

• ventilation

• bosch climate engineering

• city climate

• heating solution

• balancing the heating system

• ground heat

• ground source heat pump

• smart management

• solar heating

• underfloor heating

• the heat center

• thermia

• air to air heat pump

• air to water heat pump

• installation

• floor pouring

• excavation work

• question

• ground source heat pumps

Credit score:

Reliable

Reputation score:

4,900

Employees:

5

Forecast turnover (2025):

326,239 €

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

• elimination of water damage

• waterproofing

• pouring and tiling of stairs

• sealing of glazing and cladding

• installation and repair of gardens

• repair

• draining

• elimination of water damage

• metal construction painting

• bathroom and toilet tiling

• installation of doors

• furniture assembly

• bathroom renovation

• tiling and jointing

• tiling work

• foundation construction

• installation of sanitary ware

• plumbing services

• electrical works and floor heating installation

• demolition of concrete floors

• sealing of concrete surfaces and facades

• painting, painting, putting up

• interior decoration of private houses

• interior finishing of apartments

• 100% overhaul

• facade insulation and renovation

• sauna construction and led strip installation

• terrace building

• gypsum works

• framework and bulkhead construction

Credit score:

Reliable

Reputation score:

4,370

Employees:

15

Forecast turnover (2025):

2,329,915 €

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.

• water supply and repair of sewers

• maintenance of sand trappers

• maintenance of sand traps

• cleaning and emptying of storm water wells

• maintenance of sand traps

• sewerage

• transport of waste

• waste management

• general and home services

• elimination of sewerage blockages

• 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

• plumbing video inspection

• hydro cleaning services

• rainwater pit services

• transport of waste

• waste management consulting

• cleansing of grease traps

Credit score:

Reliable

Reputation score:

3,840

Employees:

6

Forecast turnover (2025):

1,020,838 €

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

• water systems

• washing of heating systems

• renovation and maintenance

• 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

• 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

• shift of trousers

• installation

• floor

• renovation

• sewer system

• heating system

Credit score:

Reliable

Reputation score:

3,740

Employees:

13

Forecast turnover (2025):

1,450,313 €

Warmth and Comfort, Engineered to Last.

We specialize in the design, construction, and maintenance of heating systems, boiler houses, and water supply networks, ensuring efficient energy use and comfort for our clients.

• central heating systems

• sewer

• sewerage

• water pipeline installation

• sewer construction and maintenance

• installation of water pipeline

• sanitation

• water and sewerage

• construction and maintenance

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• boiler houses

• thermal equipment

• boiler house construction

• ground heating

• heat node solution

• water supply

• diamond drilling

• heat nodes

• eco-friendly ground heating

• ground source heat pump installation

• renewable heating

• environmentally friendly water solutions

• industrial water services

• thermal equipment installation

• custom machine solutions

Credit score:

Reliable

Reputation score:

3,420

Employees:

8

Forecast turnover (2025):

748,274 €

Roofing

measurement of gutters, rain gutter installation, Repair of gutters, roof safety products, Rainwater drainage, maintenance and cleaning of gutters, construction of stormwater drainage systems, measurement of gutters, acquisition of materials for gutters, installation of rain water gutters

• maintenance and cleaning of gutters

• construction of stormwater drainage systems

• procurement of drainage pipes and filters

• measurement

• rainwater systems installation

• maintenance and cleaning of gutters

• construction of stormwater drainage systems

• construction and real estate

• rain gutter installation

• repair of gutters

• roof safety products

• rainwater drainage

• measurement of gutters

• acquisition of materials for gutters

• installation of rain water gutters

• design of drainage system

• installation of drainage system

• snow barriers

• roof rails

• safety clothing for use on the roof

• rainwater gutters

• roofing products

• stormwater drainage construction

• installation

• color selection

• security products

• sales

• maintenance

• materials

• roof

Credit score:

Reliable

Reputation score:

3,230

Employees:

6

Forecast turnover (2025):

696,406 €

Land improvement works

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

• maintenance of public roads

• construction of sewerage and water mains

• construction and restoration of drainage systems

• repair of drainage lines

• construction and cleaning of drainage ditches

• sanitation

• waterway construction

• construction and real estate

• trade and services

• road and bridge construction

• construction

• 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

• construction of troupes

• land improvement consultation

• cutting brush with brush giljotine

• collection of brush

• rooting of stumps

• lawn mowing

• trimming

• landscaping works

• demolition services

Credit score:

Reliable

Reputation score:

3,200

Employees:

4

Forecast turnover (2025):

303,337 €

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

• design, construction and maintenance of fire safety

• firefighting water systems

• repair

• sanitation

• sewerage

• water and sewerage

• watering systems

• drainage piping

• construction and real estate

• general and home services

• construction

• fire safety

• construction

• inspection and maintenance

• 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

• fire safety design, construction and maintenance

Credit score:

Reliable

Reputation score:

3,170

Employees:

–

Forecast turnover (2025):

109,366 €

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.

• installation and exchange of water meters

• elimination of accidents in sewerage systems

• mixer and tap replacement

• water filter systems

• cleaning and maintenance of the boiler

• replacement of mixer and tap

• water metering systems

• a

• sanitation

• elimination of sewerage blockages

• radiator installation

• radiators replacement

• 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

• repair of sewage pipes

• santechnical works

• water meter change

• sealing of water meter

• installation of toilet

• radiator washout

• sewer pipes

Credit score:

Reliable

Reputation score:

3,130

Employees:

9

Forecast turnover (2025):

963,038 €

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

• design of heating systems

• sanitation

• maintenance

• sewerage

• maintenance work

• water supply systems

• construction and real estate

• heating solutions

• ventilation and cooling

• energy calculation

• pipe wash

• electrical works

• renovation

• special works

• rebuilding

• modernhome

• solutions

• cooling

• cooling systems

• sweden

• sewer systems

• electricity

• ventilation work

• electrical systems

• water supply

• project manager

• smart house solutions

• heating solution

• ventilation solutions

Credit score:

Reliable

Reputation score:

2,990

Employees:

9

Forecast turnover (2025):

1,306,516 €

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

• heating systems maintenance

• washing of heating systems

• 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

Credit score:

Reliable

Reputation score:

2,970

Employees:

4

Forecast turnover (2025):

668,225 €

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

• sale and packaging of revease households/septics

• maintenance work

• tanks and waste water systems

• sewerage

• sanitation

• maintenance

• 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

• 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

• ground source heat pumps

• central heating

• heat nodes

• boiler houses

• installation

• drilling openings

• plumbing services

Credit score:

Reliable

Reputation score:

2,960

Employees:

4

Forecast turnover (2025):

731,832 €

Installation of sanitary equipment

Trackwork, construction of water trails, building equipment rental, heating solutions, Tanks, Technical systems, Tubes, sanitary equipment installation, detection of water meters, sanitary equipment installation

• construction of the water and sewerage route

• drainage

• construction of drainage

• sewerage

• construction of water trails

• technical systems

• detection of water meters

• excavation work

• plumbing

• the trail

• waterway

• bio-cleaner

• excavation and earthworks

• excavation services

• haulage with multi-lift

• water sewer

• building equipment rental

• heating solutions

• tanks

• tubes

• trackwork

• ventilation work

• carrying out pipework

• sanitary equipment installation

• sanitary equipment installation

• installation of sanitary equipment

Credit score:

Reliable

Reputation score:

2,950

Employees:

8

Forecast turnover (2025):

915,248 €

Construction of sewer lines

Construction of sewerage lines, sanitation, Building, Installation, road construction, landscaping, plumbing services, site and road construction, execution work, septic systems installation

• water and sewage construction

• drainage construction

• installation of water pipes

• building and maintenance of lawns

• maintenance of roads

• sanitation

• excavation and filling works

• installation of internal tracks

• elimination of blockages

• installation of sewage pipes

• tanks

• soil work services

• trackwork

• pumps

• sewerage routes

• the excavation

• building

• installation

• road construction

• landscaping

• plumbing services

• construction of sewerage lines

• septic tanks

• pipework construction

• septic systems installation

• execution work

• site and road construction

• construction of sewer pipelines

• construction of sewer lines

Credit score:

Reliable

Reputation score:

2,950

Employees:

2

Forecast turnover (2025):

99,617 €

Roofing

Construction, residential construction, building projects, construction management, construction work, construction engineering, building construction, construction planning, building company, construction expertise

• flat roof maintenance

• drainage systems

• design and planning

• finishing and maintenance work

• maintenance of flat roofs

• construction

• residential construction

• building projects

• construction management

• construction work

• construction engineering

• building construction

• construction planning

• building company

• construction expertise

• construction services

• general contractor

• construction site management

• commercial construction

• construction industry

• roofing materials

• installation of roof accessories

• flat roof installation

• flat roof repair

• bitumen roll materials

• pvc

• epdm

• ventilation chimneys

• roof hatches

• construction of the base structure

Credit score:

Reliable

Reputation score:

2,820

Employees:

2

Forecast turnover (2025):

204,150 €

Construction of wells

well accessories, mineral resources and natural resources, Drilling wells, manufacture of cell wells, well location determination, construction of sewerage wells, installation of septic tanks, construction of drainage wells, construction of sewerage lines and suction areas, drilling of masts, posts, foundation holes

• construction of drainage wells

• construction of water trails

• septic systems installation

• sewer pits and septic tanks

• drain wells

• construction of water trails

• cleaning

• repair

• drainage wells

• sewer wells and septic tanks

• well accessories

• mineral resources and natural resources

• drilling wells

• manufacture of cell wells

• well location determination

• construction of sewerage wells

• installation of septic tanks

• construction of sewerage lines and suction areas

• drilling of masts, posts, foundation holes

• installation of pump and hydrofor

• sale of concrete elements

• cleaning and repair of wells

• mineral resources

• sewerage lines construction

• natural resources

• well cleaning services

• drilling wells services

• cell wells manufacturing

• sewerage wells construction

• drainage wells construction

Credit score:

Reliable

Reputation score:

2,780

Employees:

5

Forecast turnover (2025):

790,805 €

Installation of air conditioning systems

ventilation, Ventilation work, ventilation construction, ventilation system regulation, consultations, ventilation work in private houses, ventilation work in apartment buildings, Measurement, regulation, Installation

• measurement

• ventilation systems

• management systems

• control of equipment

• change of filters

• roof

• repair

• roofs

• installation of air conditioning systems

• ventilation

• ventilation work

• ventilation construction

• ventilation system regulation

• consultations

• ventilation work in private houses

• ventilation work in apartment buildings

• regulation

• installation

• materials

• measurements

• planning

• layout

• high quality materials

• indoor climate

• heat

• the facade

• customers

• solutions

• insulation

• facades