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.

• design

• sanitation

• 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

• construction work

• maintenance

• repair work

• repair

• rebuilding

• the warehouse

• noise barrier walls

• development of infrastructure

• tartu

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.

• heating solutions

• sanitation

• solutions

• water pipeline installation

• construction and real estate

• construction and real estate services

• building construction firms

• energy and mineral resources

• heating

• mineral resources and natural resources

• equipment and machinery

• general and home services

• construction

• construction

• sewer accessories

• trackwork

• logistics

• internal networks

• customers

• installation

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• heating systems construction

• objects

• hotels

• public buildings

• high-quality construction

Credit score:

Reliable

Reputation score:

10,440

Employees:

4

Forecast turnover (2026):

29,458,760 €

Building Dreams, Designing Futures!

We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.

• design

• sanitation

• reconstruction of apartment buildings

• penthouses

• development projects

• product development

• property development projects

• construction project management

• building design services

• building services estonia

• real estate development estonia

• apartment building reconstruction

• penthouses design

• product development in construction

• residential design and development

• community building renovation

• real estate project planning

• real estate innovation

• urban development projects

• development of roof floors

• site construction

• preliminary work

• design and construction

• final formulation

• design and construction work with wooden element

• design and construction work with site construction

• reconstruction by site construction

• the complete solution

• factory-based elemental reconstruction

• renovation

Credit score:

Reliable

Reputation score:

8,860

Employees:

29

Forecast turnover (2026):

23,154,188 €

Building construction works

authentication, Construction, Construction, Solutions for apartment associations, Complex renovation service, Insulation and finishing of external borders, Kredex Supported Projects, Warehouse and production buildings, Private houses and terraced houses, pharmaceutical compositions for renovation

• renovation of water and sewerage

• energy-saving solutions

• facade solutions

• renovation solutions

• ventilation solutions

• solutions

• sanitation

• construction and real estate

• construction

• construction

• solutions for apartment associations

• complex renovation service

• insulation and finishing of external borders

• kredex supported projects

• warehouse and production buildings

• private houses and terraced houses

• pharmaceutical compositions for renovation

• improving energy efficiency

• energy-saving facades

• insulation and plastering

• replacement of opening fillers (windows and doors)

• reconstruction of heating system

• renovation of ventilation systems

• insulation and finishing of the building's external borders

• insulation/finishing of external borders

• plastering of facades

• insulation of facades

• insulation of flat roofs

• additional work on facades

• apartment, housing associations

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

• water supply and sanitation works

• water supply and sanitation works

• sanitation

• 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

• 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

• sewer works

• sprinkler

• installation of sanitary equipment

Credit score:

Reliable

Reputation score:

5,460

Employees:

24

Forecast turnover (2026):

4,719,819 €

Comprehensive solutions for technical systems

HEARUM offers energy-efficient and coordinated technical system solutions for buildings. We help bring together heating, ventilation, cooling, water supply and electrical systems.

• water supply

• electrical installation

• power supply

• heating

• ventilation

• cooling

• strong current

• heating installation

• heating solution

• heat

• air exchange

• indoor climate

• air engineering

• electrical systems

• pipeline and heating installation

Credit score:

Reliable

Reputation score:

4,960

Employees:

7

Forecast turnover (2026):

4,023,640 €

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

• water supply

• water floor heating

• sanitation

• solutions

• finding solutions

• water tanks

• 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

• sewerage

• installation

• floor pouring

• excavation work

• question

• ground source heat pumps

• radiator heating

• cooling

Credit score:

Reliable

Reputation score:

4,650

Employees:

15

Forecast turnover (2026):

2,302,272 €

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

• watering services

• environmental cleaning solutions

• water mains repair

• cleaning and emptying of storm water wells

• 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

• waste management services

• 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

• maintenance of sand traps

Credit score:

Reliable

Reputation score:

4,200

Employees:

12

Forecast turnover (2026):

1,208,451 €

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.

• heating solutions

• water supply

• environmentally friendly water solutions

• custom machine solutions

• solutions

• sanitation

• energy and mineral resources

• heating

• equipment and machinery

• construction

• construction

• boiler houses

• central heating systems

• thermal equipment

• boiler house construction

• ground heating

• heat node solution

• sewer

• diamond drilling

• heat nodes

• sewerage

• eco-friendly ground heating

• ground source heat pump installation

• renewable heating

• water pipeline installation

• sewer construction and maintenance

• industrial water services

• thermal equipment installation

• construction services

• construction of boiler house

Credit score:

Reliable

Reputation score:

3,900

Employees:

7

Forecast turnover (2026):

577,991 €

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

• heating solutions

• water systems

• water floor heating

• sanitation

• solutions

• water and sewerage

• construction and real estate

• plumbing and fittings

• general and home services

• construction

• construction

• plumbing services

• replacement of shutters

• sewer construction

• washing of heating systems

• balancing the heating system

• sanitary equipment installation

• tube replacement

• repair and cleaning

• elimination of blockages

• heating system construction

• renovation and maintenance

• shift of trousers

• sewerage

• installation

• floor

• renovation

• sewer system

• repair

• heating system

Credit score:

Borderline

Reputation score:

3,850

Employees:

21

Forecast turnover (2026):

2,098,110 €

Installation of sanitary equipment

water supply, heating solutions, Sewer systems, water mains, floor heating, water-measuring nodes, Plumbing, draining, wastewater disposal, heating elements

• water supply

• heating solutions

• water mains

• water-measuring nodes

• water filters

• sewer systems

• floor heating

• plumbing

• draining

• wastewater disposal

• heating elements

• system control

• maintenance

• construction

• installation

• installation of sanitary equipment

Credit score:

Risky

Reputation score:

3,655

Employees:

13

Forecast turnover (2026):

1,123,190 €

Building Quality, Creating Homes!

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

• durable construction solutions

• water supply solutions

• installation of water and sewerage lines

• solutions

• keys to the hand solution

• general construction and repair works

• general building contractor

• high quality construction services

• specialists in residential pipework

• reliable home repair contractors

• 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 walls and roof

• construction of substructures

• improving structures

• updating finishes

Credit score:

Reliable

Reputation score:

3,520

Employees:

7

Forecast turnover (2026):

606,967 €

Terviklikud ehituslahendused sinu jaoks!

Meie firma pakub kõiki ehituslahendusi, alates fassaaditöödest kuni terrassi ehitamiseni. Meie eesmärk on pakkuda parimat teenust ja kvaliteetseid tulemusi, mis kestavad pikka aega.

• water supply

• construction of rainwater systems

• water supply

• construction solutions

• construction and real estate

• construction

• construction

• rental workforce mediation

• custom home construction

• chimney work

• wooden outbuildings

• production buildings

• industrial

• facade work

• general construction

• roofing

• indoor building work

• terrace building

• stone furniture

• plastering

• painting

• glassing

• interior finishing

• construction of structures

• sewerage

• roof stain

• roof windows

• roof frames

• wallpaper

• floors

Credit score:

Reliable

Reputation score:

3,500

Employees:

14

Forecast turnover (2026):

1,279,636 €

Construction of wells

wells, Construction, Construction, hydrogeological works, drilling wells, ground heating wells, cleaning wells, water and sanitation solutions, registration and liquidation of wells, water and sewerage works

• water and sanitation solutions

• water and sewerage works

• analysis of water samples

• design

• water systems installation

• sanitation

• construction and real estate

• construction

• construction

• hydrogeological works

• drilling wells

• ground heating wells

• cleaning wells

• registration and liquidation of wells

• drafting

• formalisation of documentation

• drilling

• measurements of performance

• sewer line installation

• installation of cleaners and containers

• establishment of infiltration pitches

• sewerage

• drilling wells

• installation

• ground heating

• drilling well

• depth

• construction of wells

• frequently asked questions

• documentation

Credit score:

Reliable

Reputation score:

3,420

Employees:

5

Forecast turnover (2026):

241,975 €

Other non-specialised retail sale

heating solutions, Construction of gas installation, gas works, Pressure equipment works, Gas construction, Gas boilers, Gas heating systems, Gas equipment, Sales of gas equipment, Construction of gas pipelines

• heating solutions

• heat supply

• gas water heaters

• construction of gas installation

• gas works

• pressure equipment works

• gas construction

• gas boilers

• gas heating systems

• gas equipment

• sales of gas equipment

• construction of gas pipelines

• maintenance of gas pipelines

• gas pipelines

• construction of gas trails

• installation of boiler equipment

• central heating boilers

• repair of heating systems

• heat automation

• gas

• floor heating

• regulators

• chimneys

• collectors

• floor heating automation

• construction and maintenance of boilers

• installation and repair of gas equipment

• replacement of gas risers and taps

• gas welding works

• change of plumbing in apartments

Credit score:

Reliable

Reputation score:

3,340

Employees:

6

Forecast turnover (2026):

1,022,216 €

Energizing Progress, Constructing Reliability.

We specialize in the construction and maintenance of gas and heating systems, utilizing certified welding processes and offering expert insulation services for a variety of equipment and pipelines.

• heating solutions

• water supply pipelines

• custom heating solutions

• water pipeline installation

• equipment

• solutions

• construction and real estate

• building and finishing materials

• energy

• energy and mineral resources

• construction and maintenance of energy systems

• fuels

• mineral resources and natural resources

• mineral resources and raw materials

• equipment and machinery

• construction

• construction

• gas works

• pressure equipment works

• construction of heating systems

• steam piping

• warmth nodes

• boiler houses

• gas systems

• sound insulation of equipment

• pressure pipelines

• district heating pipelines

• process pipelines

• natural gas and liquefied gas installations

• gas trails of plastic and steel

Credit score:

Reliable

Reputation score:

3,300

Employees:

3

Forecast turnover (2026):

236,705 €

Building construction works

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

• water supply and sewerage

• water supply

• 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

• 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

• design

• sewerage

• installation

• engineer

• tiling services

• question

• road and square construction

• research

• drainage systems

• constructions

• the sauna house

Credit score:

Reliable

Reputation score:

3,210

Employees:

4

Forecast turnover (2026):

285,664 €

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 solutions

• water and sewage system construction

• firefighting water systems

• water pumping

• sanitation

• 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

• construction and real estate services

• cooling systems installation

• drainage pipelines construction

• heating system installation

• 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

• system construction

• repair and maintenance

• connection services

Credit score:

Reliable

Reputation score:

3,190

Employees:

1

Forecast turnover (2026):

332,960 €

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

• heating solutions

• energy supply

• water temperature control of heating pipes

• waterways

• water routes

• construction and real estate

• energy and mineral resources

• construction

• energy production

• 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

• repair of heating pipes

• construction of sewerage pipes

• installation of sewerage pipes

• repair of sewage pipes

• upgrading of sewerage pipes

• construction of sewerage lines

• gas trails

• installation of pipes

• leak tracking and maintenance

• construction of pumping stations

Credit score:

Reliable

Reputation score:

3,180

Employees:

2

Forecast turnover (2026):

493,426 €

Organising and forwarding freight consignments

logistics service, customs services, trasports service, Transport, road transport services, cargo transport services, supply chain services, customs brokerage services, customs clearance services, transportation solutions

• supply chain services

• transportation solutions

• transport service

• supply chain management

• customized transport solutions

• logistics service

• customs services

• trasports service

• transport

• cargo transport services

• customs brokerage services

• customs clearance services

• logistics and transport

• freight forwarding services

• transport service provider

• international transport services

• logistics company

• logistics service provider

• logistics service estonia

• customs services estonia

• freight services

• warehouse management

• packing of goods

• sorting and distribution of goods

• customs clearance

• customs advice

• customs declarations

• local transport

• international transport

• cargo forwarding