Otsingu
tulemused

Credit score:

Reliable

Reputation score:

38,040

Employees:

243

Forecast turnover (2025):

38,308,473 €

Durable, economical and smart solutions!

TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.

• construction of roads and bridges

• maintenance

• repair work

• repair

• development of infrastructure

• sanitation

• installation

• maintenance

• design and construction

• construction of roads and roads

• 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

• 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

Credit score:

Reliable

Reputation score:

4,940

Employees:

6

Forecast turnover (2025):

3,671,906 €

Pipeline and heating installation in Tallinn

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

• sewerage

• installation

• sanitation

• maintenance

• price offers

• installation of radiant floor heating

• installation of soil collector

• maintenance of heat pumps

• 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

• heat pump maintenance

• thermia

• air to air heat pump

• heat pumps

• air to water heat pump

• floor pouring

• excavation work

• question

• ground source heat pumps

• radiator heating

Credit score:

Reliable

Reputation score:

3,690

Employees:

6

Forecast turnover (2025):

525,072 €

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

• construction and real estate

• repair and cleaning

• shift of trousers

• sewerage

• installation

• repair

• maintenance

• sanitation

• repair and renovation

• heating solutions

• plumbing and fittings

• water systems

• general and home services

• construction

• construction

• plumbing services

• water floor heating

• replacement of shutters

• sewer construction

• washing of heating systems

• balancing the heating system

• sanitary equipment installation

• tube replacement

• elimination of blockages

• heating system construction

• renovation and maintenance

• floor

• renovation

• sewer system

• heating system

Credit score:

Reliable

Reputation score:

3,430

Employees:

12

Forecast turnover (2025):

1,266,039 €

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.

• equipment and machinery

• boiler house construction

• sewerage

• sewer construction and maintenance

• construction of boiler house

• construction of boiler houses

• installation

• maintenance

• construction and maintenance

• energy and mineral resources

• heating

• heating solutions

• construction

• construction

• boiler houses

• central heating systems

• thermal equipment

• ground heating

• heat node solution

• sewer

• water supply

• diamond drilling

• heat nodes

• eco-friendly ground heating

• installation of ground heating

• renewable heating

• water pipeline installation

• environmentally friendly water solutions

• industrial water services

• thermal equipment installation

Credit score:

Reliable

Reputation score:

3,380

Employees:

7

Forecast turnover (2025):

919,053 €

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

• construction and real estate

• construction

• construction

• repair of heating systems

• maintenance

• installation

• repair

• sewerage

• washing of heating systems

• energy and mineral resources

• central heating systems

• heating

• heating solutions

• equipment and machinery

• climate control installations

• ground source heat pumps

• underfloor heating

• underfloor heating systems

• radiator heating

• tubes

• air to water heat pumps

• heating system

• radiant floor heating

• heating solution

• economical

• tartu

• heat pumps

• tallinn

• heat pump

• water and sewerage

Credit score:

Reliable

Reputation score:

3,190

Employees:

4

Forecast turnover (2025):

279,555 €

Pipeline and heating installation 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

• design, construction and maintenance of fire safety

• heating system maintenance and repair

• repair and maintenance

• construction of boiler

• installation

• repair

• maintenance

• sewerage

• 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

• 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

Credit score:

Borderline

Reputation score:

2,940

Employees:

1

Forecast turnover (2025):

111,060 €

Building Excellence, One Project at a Time!

We provide comprehensive construction services, ensuring every project from roofing to interior finishing is executed with excellence.

• water and sewerage

• masonry services

• repair works

• water and sewerage services

• construction of plaster walls and ceilings

• installation

• sewerage

• water and sanitation services

• roofing

• flooring work

• facade construction work

• tiling services

• design

• ventilation work

• heating solutions

• moving service

• freight transport across estonia

• interior finishing works

• electrical works

• high quality roofing solutions

• professional floor installation

• facade renovation

• ventilation systems

• heating system installation

• roof installation

• facade renovation

• comprehensive floor solutions

• custom tile work

• heating system installation

• advanced ventilation systems

Credit score:

Reliable

Reputation score:

2,800

Employees:

3

Forecast turnover (2025):

346,749 €

Building construction works in Tallinn

Construction, Construction, private house building, design of private houses, Measurements/Studies, Construction of intra-plot routes, Special Parts Work, the Plot Field Works, Construction documentation, preparation of building documentation / application for use and occupancy permits

• construction of intra-plot routes

• road and square construction

• construction of sites

• general construction work

• construction of residential and non-residential buildings

• construction of roads

• construction

• construction

• private house building

• design of private houses

• measurements/studies

• special parts work

• the plot field works

• construction documentation

• preparation of building documentation / application for use and occupancy permits

• free advice

• surveying and surveys

• preparation of building documentation

• general construction work of a private house

• communication systems

• heating and ventilation

• electrical and surveillance systems

• water supply and sewerage

• design

• sewerage

• installation

• engineer

• tiling services

• question

• research

Credit score:

Reliable

Reputation score:

2,760

Employees:

4

Forecast turnover (2025):

413,144 €

Installation of air conditioning systems in Tapa

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

• construction

• construction

• sale and packaging of revease households/septics

• sale and packaging of review households/septics

• sewerage

• installation

• heating systems construction

• sanitation

• maintenance

• energy and mineral resources

• heating solutions

• mineral resources and natural resources

• soil machines

• installation of ground heat pumps

• excavation

• central systems

• disease and canalisation

• topical study

• heat nodes and boiler houses

• maintenance work

• diamond drilling

• water supply

• cannulation plumbing

• tanks and waste water systems

• ground source heat pumps

• central heating

• heat nodes

• boiler houses

• drilling openings

• plumbing services

Credit score:

Reliable

Reputation score:

2,420

Employees:

2

Forecast turnover (2025):

62,565 €

Building construction works in Põhja-Sakala vald

smaller general construction works, installation of shower and shower enclosures, San. technical works, bathroom repair, installation and replacement of water heating radiators, installation, replacement, maintenance (cleaning) of boilers, washing machine installation, water dispensers (hydrophor), Bathrooms, construction, repair and renovation

• construction and real estate

• construction, repair and renovation

• sewerage

• installation

• pipeline installation and repair

• general construction work

• installation and repair of utility water and sewerage pipelines

• installation and repair of sanitary ware

• repair, construction, replacement, demolition of piping (water, sewerage and water heating)

• construction and real estate services

• building construction firms

• bathroom repair

• installation and replacement of water heating radiators

• installation, replacement, maintenance (cleaning) of boilers

• washing machine installation

• water dispensers (hydrophor)

• bathrooms

• sanitary equipment installation

• san. technical works

• smaller general construction works

• electrical works

• transport and installation

• rebuilding project

• building

• tiling services

• repair

• repair works

• radiator installation

• exchange

• transportation and installation of household appliances

Credit score:

Borderline

Reputation score:

2,340

Employees:

3

Forecast turnover (2025):

289,455 €

Pipeline and heating installation in Saaremaa vald

cooling and air conditioning systems, heat pumps, maintenance, Installation, construction of pumping stations, construction of pressure trails, construction and insulation of outdoor trails, bucket loader services, excavation work, heating solutions, ventilation

• maintenance

• installation

• construction of pumping stations

• construction of pressure trails

• construction and insulation of outdoor trails

• sewerage

• construction of ventilation systems

• boilers and battery tanks

• cooling and air conditioning systems, heat pumps

• bucket loader services

• excavation work

• heating solutions

• ventilation

• bio-cleaners

• water supply

• e-shop

• ventilation maintenance

• warranty work

• sewerage works

• establishment of water supply

• septics

• collection wells

• imbalances

• sauna wells

• air purifiers

• solar energy panels

• ground heating

• air-to-air/air-to-water heat pump

• installation accessories

• collateral

Credit score:

Reliable

Reputation score:

5,430

Employees:

35

Forecast turnover (2025):

3,079,350 €

Engineering-technical design in Tallinn

owner supervision of construction, construction consultations, design management, construction management, owner supervision of road management works, fidic engineering service, building consultancy services, construction owner supervision, construction project management, heritage conservation supervision

• water and sewage construction supervision

• infrastructure construction management

• general construction work

• infrastructure works

• infra-facilities construction work

• management and control of construction process

• owner supervision of construction

• construction consultations

• design management

• construction management

• owner supervision of road management works

• fidic engineering service

• construction owner supervision

• construction project management

• heritage conservation supervision

• design management services

• road management supervision

• fidic engineering consulting

• general construction oversight

• hvac construction supervision

• electrical and automation works supervision

• external pipelines construction oversight

• port construction supervision

• project management

• construction management

• fidic engineering service

• electrical, automation and low-current works

• preparation of estimated cost of construction work

• preparation of application budgets

• construction project expert assessments

Credit score:

Reliable

Reputation score:

4,000

Employees:

13

Forecast turnover (2025):

1,075,473 €

Energizing Tomorrow, Empowering Today!

We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.

• construction and maintenance of street lighting

• street lighting construction and maintenance

• construction and maintenance of street lighting

• construction of substation

• substation construction

• maintenance

• infrastructure

• installation

• construction of electricity and communications networks

• weak current works

• strong current works

• automation works

• low and mid voltage works

• operation and maintenance of electrical installations

• distribution substations

• electrical maintenance

• electrical engineering and consulting

• electricity and energy services

• general contracting and construction

• solar panel solutions

• weak current electrical works

• strong current electrical works

• electrical automation services

• low and mid voltage electrical projects

• distribution substation construction

• electrical construction and design

• turnkey construction services estonia

• industrial building development projects

• design

• low and medium voltage works

Credit score:

Reliable

Reputation score:

3,890

Employees:

28

Forecast turnover (2025):

2,653,908 €

Erecting and dismantling of scaffolds, rental of cranes and other building equipment with an operator in Maardu

the Hoist, construction machinery and tools, construction machinery, construction tools, performance technique, Grey, machinery and tools, pavilions, lighting technology, Modular and portable buildings

• construction and real estate

• construction machinery and tools

• sewerage

• rental of containers

• sanitation

• installation

• maintenance

• outdoor toilet facilities

• erecting and dismantling of scaffolds, rental of cranes and other building equipment with an operator

• construction machinery

• construction tools

• performance technique

• grey

• machinery and tools

• pavilions

• lighting technology

• construction

• construction

• sales

• stain

• doors

• modular house

• electricity

• interior finishing

• interior

• cleaning

• fan

• lighting fixtures

• tubes

• tables

Credit score:

Reliable

Reputation score:

2,660

Employees:

23

Forecast turnover (2025):

1,332,887 €

Installation of air conditioning systems in Rakvere

sewerage pipelines installation, air water heat pumps, Construction, construction machinery and tools, energy and mineral resources, heating, heating solutions, mineral resources and natural resources, machinery and tools, Equipment and machinery

• construction and real estate

• construction and real estate services

• construction machinery and tools

• repair of heating systems

• construction of heating systems

• installation

• general construction

• sewerage

• building construction firms

• energy and mineral resources

• heating

• heating solutions

• mineral resources and natural resources

• machinery and tools

• equipment and machinery

• general and home services

• construction

• construction

• sewerage pipelines installation

• boiler houses

• design of boiler houses

• design of heating systems

• ground heating

• installation of ground heating

• ground source heat pumps

• underfloor heating

• radiator heating

• heat automation

• thermal assemblies

• civil construction works

Credit score:

Reliable

Reputation score:

1,770

Employees:

5

Forecast turnover (2025):

1,040,995 €

Pipeline and heating installation in Luunja vald

Water supply and sewerage, renovation, apartment associations, Exchange, Sewerage, radiant floor heating, water supply, thermal assemblies, maintenance of heat exchangers, maintenance and installation

• construction and real estate

• construction

• construction

• repair

• maintenance

• equipment repair

• sanitation

• installation

• sewerage

• maintenance of heat exchangers

• boiler houses

• heating solutions

• general and home services

• design

• santechnical works

• tubes

• tartu

• renovation

• apartment associations

• exchange

• radiant floor heating

• water supply

• thermal assemblies

• water supply and sewerage

• installation of radiant floor heating

• ground source heat pumps installation

• radiators replacement

• maintenance and installation

• heating elements

• pipeline and heating installation

Credit score:

Reliable

Reputation score:

1,460

Employees:

–

Forecast turnover (2025):

1,011,775 €

Building construction works in Tallinn

general construction contracting and project management, solar energy panels, electricity and energy, Design, solar panel installation, solar panels sales, solar energy systems, general construction contracting, project management services, solar panel solutions

• general construction contracting and project management

• installation of panels

• general construction

• development of infrastructure

• estimation of construction cost

• infrastructure

• solar energy panels

• electricity and energy

• design

• solar panel installation

• solar panels sales

• solar energy systems

• general construction contracting

• project management services

• solar panel solutions

• electricity and energy services

• sustainable design solutions

• renewable energy consulting

• solar park design

• off-grid solar solutions

• energy efficiency upgrades

• solar power investment

• solar power production

• construction services

• electricity and energy

• project management

• system design

• non-network systems

• energy consultations

• construction with special solutions

Credit score:

Reliable

Reputation score:

1,310

Employees:

3

Forecast turnover (2025):

292,699 €

Pipeline and heating installation in Väike-Maarja vald

installation of sewerage pipe, Plumbing, plumbing services, sanitary equipment, construction of heating systems, Imbalances, Pellet boilers, exchange and maintenance of electric boilers, exchange and maintenance of sanitary equipment, building and renovation

• construction and real estate

• construction

• installation

• maintenance

• sewerage

• construction of heating systems

• exchange and maintenance of sanitary equipment

• exchange and maintenance of electric boilers

• general and home services

• exchange

• renovation

• heating systems

• ground heating

• bio-cleaners

• septics

• building and renovation

• plumbing

• plumbing services

• sanitary equipment

• imbalances

• installation of sewerage pipe

• emergency work

• installation of well pumps

• pellet boilers

• pipeline and heating installation

Credit score:

Reliable

Reputation score:

1,190

Employees:

6

Forecast turnover (2025):

642,403 €

Construction of sewer lines in Estonia

plumbing services, excavation work, execution, Building, Installation, Sales, Ground heating, maintenance, construction project, landscaping

• installation

• maintenance

• construction project

• sewerage

• external sewerage construction

• installation of ground heating

• installation of pipes

• construction of sewer lines

• plumbing services

• excavation work

• execution

• building

• sales

• ground heating

• landscaping

• sanitation

• soil

• building permit

• indoor building work

• paving

• pressure washing

• the excavation

• monitoring

• training

• joining

• septic tanks

• cleaning

• snow cleaning

• frequently asked questions

• septic tank installation

Credit score:

Reliable

Reputation score:

1,190

Employees:

1

Forecast turnover (2025):

19,279 €

Special construction work in Kastre vald

water and sewerage works, construction of buildings, transport of material, Consultation, general contractor, General construction, interior finishing, renovation, demolition and removal, water and sewerage

• general construction

• construction of ceilings and walls

• construction of sanitary facilities

• repair of pipes and sanitary equipment

• brother. repair work

• installation

• repair

• sewerage

• water and sewerage works

• construction of buildings

• transport of material

• consultation

• general contractor

• interior finishing

• renovation

• demolition and removal

• water and sewerage

• ventilation work

• electrical works

• foundation

• concrete and wallwork

• carpass

• warm-up

• facade construction work

• roofing

• tiling

• laying of ceilings and walls

• painting works

• plastering work

• wallpapering