Otsingu
tulemused

Credit score:

Reliable

Reputation score:

44,110

Employees:

266

Forecast turnover (2026):

97,564,829 €

Durable, economical and smart solutions!

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

• audit of construction works

• construction of gas installation

• production and installation of asphalt

• the warehouse

• sanitation

• installation

• sewer system

• installation work

• maintenance of public roads

• expert assessment of building design documentation

• construction research

• 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

• building equipment rental

• car wash service

• building

• construction

• design

• construction work

• maintenance

• repair work

• repair

• rebuilding

Credit score:

Neutral

Reputation score:

8,310

Employees:

46

Forecast turnover (2026):

2,132,507 €

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

• complete solutions of the outer shell of the building

• installation of heat pumps and air conditioners

• design

• installation

• sanitation

• sewer works

• installation of sanitary equipment

• fire safety

• construction

• cooling and air conditioning systems, heat pumps

• inspection and maintenance

• design, construction and maintenance of fire safety

• outsourcing

• metal cladding

• ventilation work

• sprinkler and firefighting

• water supply and sanitation works

• systems design

• heat pumps installation

• water supply and sanitation works

• design and installation

• private houses

• tallinn

• maintenance

• santechnical works

• sprinkler

Credit score:

Reliable

Reputation score:

14,990

Employees:

38

Forecast turnover (2026):

18,909,608 €

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.

• sewer accessories

• sanitation

• installation

• water pipeline installation

• sewer construction

• construction of sewer lines

• construction and real estate

• construction and real estate services

• building construction firms

• energy and mineral resources

• heating

• heating solutions

• mineral resources and natural resources

• equipment and machinery

• general and home services

• construction

• construction

• trackwork

• logistics

• internal networks

• customers

• solutions

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• heating systems construction

• objects

• hotels

Credit score:

Reliable

Reputation score:

3,210

Employees:

6

Forecast turnover (2026):

514,838 €

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

• construction of sewerage and water mains

• construction and restoration of drainage systems

• construction of troupes

• rooting of stumps

• lawn mowing

• profiling of gravel roads

• the excavation

• sanitation

• 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 and cleaning of drainage ditches

• land improvement consultation

• cutting brush with brush giljotine

• collection of brush

• trimming

• landscaping works

Credit score:

Risky

Reputation score:

4,690

Employees:

51

Forecast turnover (2026):

8,633,960 €

Pipeline and heating installation

design and design, Construction, fire safety, Construction, Audit of construction works, Expert assessment of building design documentation, Construction of gas installation, gas works, cooling and air conditioning systems, heat pumps, Inspection and maintenance

• audit of construction works

• expert assessment of building design documentation

• construction of gas installation

• design, construction and maintenance of fire safety

• repair

• sewerage

• pipeline and heating installation

• construction and real estate

• construction

• fire safety

• construction

• gas works

• cooling and air conditioning systems, heat pumps

• inspection and maintenance

• sprinkler

• tartu

• heating systems

• tallinn

• question

• cooling

• production building

• cooling systems

• maintenance

• planning

• water and sewerage

• water supply

• maintenance and repair

• drainage systems

• ventilation systems

• web development

Credit score:

Reliable

Reputation score:

4,630

Employees:

23

Forecast turnover (2026):

4,224,245 €

Pipeline and heating installation

central heating system, regulation, Pipeline installation and sanitary works, Construction, Construction, Repair of heating systems, renovation, sewer system, underfloor heating, radiator heating

• repair of heating systems

• sewer system

• sanitation

• sewerage

• balancing the heating system

• construction of pipelines

• pipeline and heating installation

• construction and real estate

• general and home services

• construction

• construction

• renovation

• underfloor heating

• radiator heating

• energy audit

• regulation

• licvidation

• customers

• tallinn

• sales

• heating systems

• maintenance

• draining

• plumbing services

• water supply

• thermal assemblies

• objects

• warm node

• heating systems renovation

• energy

Credit score:

Reliable

Reputation score:

28,390

Employees:

87

Forecast turnover (2026):

15,078,205 €

Sewerage

energy and mineral resources, mineral resources and natural resources, Loader with front paddle without suspension excavator, Construction work for waste water treatment, water treatment plants and waste incineration plants, Detectors and analytical equipment, Mechanical engineering installation works, Water unfit for drinking, Iron concrete structures, Iron (III) sulphate, Technical design services for civil engineering works

• audit of construction works

• expert assessment of building design documentation

• sewerage

• energy and mineral resources

• mineral resources and natural resources

• construction

• construction

• construction research

Credit score:

Reliable

Reputation score:

16,520

Employees:

24

Forecast turnover (2026):

3,518,149 €

Sewerage

energy and mineral resources, mineral resources and natural resources, tractors, Office building construction work, Construction, construction and surface work of highways and highways, construction supervision services, Fuel cells, Construction work on pipelines, communication and power lines, roads, roads, airfields and railways; coating work, Engineering and construction consultancy services, Construction work for sewage pipelines

• audit of construction works

• expert assessment of building design documentation

• quality of drinking water

• sewerage

• energy and mineral resources

• mineral resources and natural resources

• construction

• construction

• procurement

• service work

• projects

• water outages

• water gauge node

• payment for services

Credit score:

Reliable

Reputation score:

1,730

Employees:

9

Forecast turnover (2026):

1,124,786 €

Installation of air conditioning systems

facade work, balancing heating systems, sanitation, Construction, Construction, maintenance work, repair, Consultation, water supply, Exchange

• repair

• sanitation

• roofing

• installation

• washing of heating systems

• repair of heating systems

• repair of water supply systems

• installation of air conditioning systems

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• maintenance work

• consultation

• water supply

• exchange

• customers

• facade work

• renovation

• tallinn

• maintenance

• satisfied customers

• objects

• repair and maintenance

• repair and maintenance of heating systems

• tubes

• washout

• radiators

• free consultation

Credit score:

Reliable

Reputation score:

1,550

Employees:

1

Forecast turnover (2026):

81,770 €

Excavation and soil work

transport and courier services, Construction, Construction, excavation, Soil work, construction of sites, foundation work, backfill, carriage and sealing, water connections

• construction of sites

• sewer connections

• digging of trails

• construction of ponds

• the excavation

• sanitation

• harjumaa

• foundation insulation

• transport and courier services

• construction

• construction

• excavation

• soil work

• foundation work

• backfill

• carriage and sealing

• water connections

• demolition

• foundation excavation

• snow control

• machine park

• three excavators

• bobcat

• tipper cars

• water and sewerage associations

• demolition services

• soil planning

• construction of drainage ditches

• water and sanitation connections

• demolition works and backfill

Credit score:

Reliable

Reputation score:

1,360

Employees:

1

Forecast turnover (2026):

–

Land improvement works

sanitation, Hydrotechnical buildings, mining of mineral resources, Forest drainage, road construction, mining, road and square construction, sewer construction, Construction of sites, Waterway construction

• maintenance of public roads

• mining of mineral resources

• sanitation

• construction of sites

• sewer construction

• construction and real estate

• soil machines

• construction

• construction

• land improvement

• waterway construction

• hydrotechnical buildings

• forest drainage

• road construction

• mining

• soil work services

• facilities

• road and square construction

• land improvement works

Credit score:

Reliable

Reputation score:

1,340

Employees:

3

Forecast turnover (2026):

247,670 €

Construction of sewer lines

digging drainage ditches, construction machinery and tools, rental of construction machinery and tools, energy and mineral resources, Installation, mineral resources and natural resources, Soil Machines, rental and lending, road and bridge construction, Construction

• installation

• the excavation

• sanitation

• pipework construction

• planning work

• installation of septic tanks

• installation of tanks and septic tanks

• construction of sewer lines

• construction and real estate

• construction machinery and tools

• rental of construction machinery and tools

• energy and mineral resources

• trade and services

• mineral resources and natural resources

• soil machines

• rental and lending

• road and bridge construction

• construction

• construction

• pumps

• water pipeline

• private persons

• sewerage pipelines

• septic tanks

• road construction

• concrete works

• technique

• demolition services

• plumbing

• draining

Credit score:

Reliable

Reputation score:

900

Employees:

–

Forecast turnover (2026):

14,339 €

Building construction works

Construction, Restoration, Sewerage, budgeting, indoor climate, Customers, canning, water supply, Construction, Heritage conservation

• budgeting

• sewerage

• building construction works

• construction

• heritage conservation

• construction

• water supply

• canning

• customers

• indoor climate

• restoration

Credit score:

Risky

Reputation score:

830

Employees:

7

Forecast turnover (2026):

856,340 €

Construction of sewer lines

Road construction work, electrical installation works, Waterworks, Construction work for water and sewerage pipelines, Construction work for waste water pumping stations, Construction, Construction, gas works, Water supply and sewerage, construction of pipelines

• water supply and sewerage

• construction of pipelines

• sanitation

• installation work

• construction of roads

• construction of sewer lines

• construction

• construction

• gas works

• exchange

• pipes