Otsingu
tulemused

Credit score:

Reliable

Reputation score:

43,590

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.

• audit of construction works

• construction of gas installation

• construction of roads and bridges

• design

• sanitation

• installation

• sewer system

• construction of roads

• road construction

• maintenance of public roads

• expert assessment of building design documentation

• construction research

• 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

• construction work

• maintenance

• repair work

• repair

• rebuilding

Credit score:

Reliable

Reputation score:

34,720

Employees:

280

Forecast turnover (2026):

34,463,953 €

Where others see an end, we see a new beginning!

Ragn-Sells was the first privately owned waste handler to bring modern garbage trucks with it and to use exchangeable containers for the first time.

• sewer cleaning

• transport of construction waste

• destruction of goods

• transport of construction debris

• administration of trade

• building for a protection prah

• water for establishment

• deep tanks

• sale and rental of garbage containers

• organised waste transport

• packaging bag

• big-bag bag

• waste reports

• clogging and pressure washing of trails

• dangerously simple

• destruction of documents

• dry grass or himur imur

• sorting solutions for offices

• industrial cleaning

• cleaning contaminated soil

• hazardous waste

• medical waste

• solutions for large-scale builders

• solutions for small builders

• himur imur

• document disease

• corrected disease

• sale and rent of prugiconteiners

• substances

• collection of common waste

Credit score:

Reliable

Reputation score:

15,480

Employees:

38

Forecast turnover (2026):

17,468,702 €

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

• installation

• sewer construction

• 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

• heating solutions

• mineral resources and natural resources

• equipment and machinery

• general and home services

• construction

• construction

• trackwork

• logistics

• internal networks

• customers

• sanitation

• solutions

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• heating systems construction

• objects

Credit score:

Reliable

Reputation score:

10,820

Employees:

4

Forecast turnover (2026):

24,752,862 €

Building Dreams, Designing Futures!

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

• reconstruction of apartment buildings

• design

• development of roof floors

• site construction

• sanitation

• reconstruction of the building

• design of apartment buildings

• 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

• 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

Credit score:

Reliable

Reputation score:

10,560

Employees:

75

Forecast turnover (2026):

12,964,044 €

Construction of sewer lines

Construction, Maintenance of public roads, Expert assessment of building design documentation, Construction research, pipework construction, road construction, Owner supervision, Water pipelines, sewer pipes, construction of connection points

• sewer pipes

• construction of connection points

• construction of mains pipelines and renovation eggs

• construction and repair of internal water and sewerage pipelines

• construction of sewer lines

• construction

• maintenance of public roads

• expert assessment of building design documentation

• construction research

• pipework construction

• road construction

• owner supervision

• water pipelines

• road construction (base construction, stonework, asphalting) and renovation

• establishment of sites and car parks

• road cover restoration work

• completion of asphalt work in summer and winter with preparation

• establishment of landscaping

• consultations (e.g. expert assessments of construction projects, engineering solutions, etc.)

• pressurisation of external races

• elimination of sewerage blockages

• cleansing fat catchers

• cleaning sand trappers

• repair of wells

• pressure washing

• rinsing and disinfection of drinking water piping

• stormwater pipelines

• emergency work of water and sewerage pipelines

• pressure washing of sewerage pipes and wells

• ice pigging

Credit score:

Reliable

Reputation score:

8,310

Employees:

45

Forecast turnover (2026):

1,909,396 €

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

• construction

• design, construction and maintenance of fire safety

• complete solutions of the outer shell of the building

• design

• installation

• sanitation

• sewer works

• installation of sanitary equipment

• fire safety

• cooling and air conditioning systems, heat pumps

• inspection and maintenance

• outsourcing

• metal cladding

• ventilation work

• installation of heat pumps and air conditioners

• 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:

6,900

Employees:

47

Forecast turnover (2026):

3,752,977 €

Land improvement works

demolition services, inspection of water bodies, treatment of waste, Building, Construction, Construction work, Installation, water tank, road and site construction work, construction of sewerage lines

• external sewerage construction

• construction of water and sewerage lines

• repair of roads

• treatment of waste

• construction of sewerage lines

• road construction

• forest drainage

• earth and excavation works

• soil work services

• land improvement

• forest harvesting

• production of peat

• water services

• sanitation services

• exhaust control

• exhaust analysis

• inspection of water bodies

• building

• construction

• construction work

• installation

• demolition services

• repair

• fragmentation construction

• road and site construction work

• water tank

• earthworks services

• land improvement works

Credit score:

Reliable

Reputation score:

5,000

Employees:

7

Forecast turnover (2026):

3,284,923 €

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

• sewerage

• installation

• sanitation

• price offers

• installation of radiant floor heating

• installation of soil collector

• maintenance of heat pumps

• 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

• cooling

• indoor climate

Credit score:

Borderline

Reputation score:

3,730

Employees:

19

Forecast turnover (2026):

1,724,776 €

Installation of sanitary equipment

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

• sewer systems

• water mains

• wastewater disposal

• construction

• installation

• installation of sanitary equipment

• water supply

• heating solutions

• floor heating

• water-measuring nodes

• plumbing

• draining

• heating elements

• system control

• water filters

• maintenance

Credit score:

Reliable

Reputation score:

3,690

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

• replacement of shutters

• sewer construction

• elimination of blockages

• sewerage

• installation

• sewer system

• sanitation

• external sewerage construction

• construction and real estate

• heating solutions

• plumbing and fittings

• water systems

• general and home services

• construction

• construction

• plumbing services

• water floor heating

• washing of heating systems

• balancing the heating system

• sanitary equipment installation

• tube replacement

• repair and cleaning

• heating system construction

• renovation and maintenance

• shift of trousers

• floor

• renovation

• repair

• heating system

• heating systems construction

Credit score:

Reliable

Reputation score:

3,640

Employees:

6

Forecast turnover (2026):

1,361,410 €

Building construction works

maintenance and repair of commercial buildings, heating systems construction, construction of sewers, wash of inner terraces, wash and care of oil -fat and sand traps, mechanized snow harvesting and transport, maintenance of the sites, sewage system installation, commercial property upkeep, commercial building maintenance

• heating systems construction

• construction of sewers

• sewage system installation

• sewer construction services

• construction of heating systems

• construction of a sewer

• construction of heating systems

• construction of sewage systems

• maintenance and repair of commercial buildings

• wash of inner terraces

• wash and care of oil -fat and sand traps

• mechanized snow harvesting and transport

• maintenance of the sites

• commercial property upkeep

• commercial building maintenance

• mechanized snow removal

• commercial building repair services

• inner terrace washing

• oil trap cleaning service

• fat trap maintenance

• sand trap care services

• professional snow transport

• site maintenance services

• building heating solutions

• wash and care of oil-fat traps

• laundry and maintenance of sand traps

• maintenance of sites

• repair of buildings

• washing the terraces

• building construction works

Credit score:

Reliable

Reputation score:

3,510

Employees:

7

Forecast turnover (2026):

572,901 €

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.

• custom home construction

• terrace building

• construction of structures

• sewerage

• construction of rainwater systems

• construction of stairs

• construction of chimneys

• construction and real estate

• construction

• construction

• rental workforce mediation

• chimney work

• wooden outbuildings

• production buildings

• industrial

• facade work

• general construction

• roofing

• indoor building work

• stone furniture

• plastering

• painting

• glassing

• interior finishing

• water supply

• roof stain

• roof windows

• roof frames

• wallpaper

• floors

Credit score:

Borderline

Reputation score:

3,470

Employees:

7

Forecast turnover (2026):

659,358 €

Excavation and soil work

snow plow, excavator cat 323, bucket loader cat 444, compact wheel loader cat 906m, mini excavator cat 302 pro hydraulic, heavy machinery, excavation and earthworks, the excavation, machine park, Mini Excavator

• external sewerage construction

• construction of coatings

• infrastructure construction

• sewer maintenance

• discharge of storm water

• heavy machinery

• excavation work

• soil work

• heavy machinery rental

• infrastructure maintenance

• road maintenance

• maintenance of the building

• electrical system maintenance

• water and sewerage

• gas track works

• excavator cat 323

• bucket loader cat 444

• compact wheel loader cat 906m

• mini excavator cat 302 pro hydraulic

• excavation and earthworks

• the excavation

• snow plow

• a

• width

• excavator

• mini excavator

• machine park

• bulldozer

• excavation and soil work

Credit score:

Reliable

Reputation score:

3,440

Employees:

12

Forecast turnover (2026):

1,179,235 €

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.

• boiler house construction

• sewer

• sewerage

• sewer construction and maintenance

• construction of boiler house

• construction of boiler houses

• installation

• sanitation

• sewer construction

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• construction

• construction

• boiler houses

• central heating systems

• thermal equipment

• ground heating

• heat node solution

• water supply

• diamond drilling

• heat nodes

• eco-friendly ground heating

• ground source heat pump installation

• renewable heating

• water pipeline installation

• environmentally friendly water solutions

• industrial water services

• thermal equipment installation

Credit score:

Reliable

Reputation score:

3,300

Employees:

14

Forecast turnover (2026):

1,019,423 €

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

• construction and real estate

• construction

• construction

• design

• sewer line installation

• sewerage

• installation

• sanitation

• construction of wells

• construction of wells

• hydrogeological works

• drilling wells

• ground heating wells

• cleaning wells

• water and sanitation solutions

• registration and liquidation of wells

• water and sewerage works

• drafting

• formalisation of documentation

• drilling

• analysis of water samples

• measurements of performance

• water systems installation

• installation of cleaners and containers

• establishment of infiltration pitches

• drilling wells

• ground heating

• drilling well

• depth

• frequently asked questions

Credit score:

Reliable

Reputation score:

3,290

Employees:

1

Forecast turnover (2026):

1,423,274 €

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 sewerage wells

• construction of sewerage lines and suction areas

• construction of water trails

• sewerage lines construction

• construction of sewerage wells and installation of septic tanks

• sewer pits and septic tanks

• construction of water trails

• sewer wells and septic tanks

• well accessories

• mineral resources and natural resources

• drilling wells

• manufacture of cell wells

• well location determination

• installation of septic tanks

• construction of drainage wells

• drilling of masts, posts, foundation holes

• installation of pump and hydrofor

• sale of concrete elements

• cleaning and repair of wells

• mineral resources

• septic systems installation

• natural resources

• well cleaning services

• drilling wells services

• cell wells manufacturing

• sewerage wells construction

• drainage wells construction

• suction areas construction

• foundation holes drilling

• water trails construction

Credit score:

Reliable

Reputation score:

3,290

Employees:

4

Forecast turnover (2026):

706,921 €

Road construction

Saunas, Snow cleaning, concrete works, road construction, General construction, other works, Terraces, gypsum works, Drainage work, sewerage work

• construction and real estate

• correction of asphalt holes

• rubble base layer construction

• installation of curbs

• drainage and sewerage works

• sewerage work

• construction

• construction

• concrete floor preparation work

• dust-free concrete floor

• concrete floor casting

• sandy construction

• freesasfalt roads

• asphalting

• stone paving

• street paving stones installation

• mini-loader rental

• snow cleaning

• concrete works

• road construction

• general construction

• other works

• terraces

• gypsum works

• saunas

• masonry services

• mini loader rental

• landscaping

• special works

• road construction

Credit score:

Reliable

Reputation score:

3,230

Employees:

6

Forecast turnover (2026):

567,598 €

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

• planning and construction of different sites and squares

• construction and restoration of drainage systems

• construction of troupes

• construction and cleaning of drainage ditches

• 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

• dredging of ports and channels

• transfer of soil in difficult conditions

• establishment of roads and car parks

• repair of drainage lines

• land improvement consultation

• cutting brush with brush giljotine

• collection of brush

• rooting of stumps

• lawn mowing

• trimming

• landscaping works

• demolition services

• profiling of gravel roads

Credit score:

Reliable

Reputation score:

3,200

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

• design, construction and maintenance of fire safety

• construction of boiler

• construction of sewerage lines

• construction of boiler houses

• construction of connection points

• 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

• heating system maintenance and repair

• general and home services

• inspection and maintenance

• fire safety design, construction and maintenance

• system construction

• repair and maintenance

Credit score:

Neutral

Reputation score:

3,190

Employees:

3

Forecast turnover (2026):

222,650 €

Road construction

road construction, asphalting, Construction of sand and rubble bases, stone installation work, Landscape design, technological networks, foundation works, Excavation and filling works, Soil Planning, road construction

• road construction

• construction of sand and rubble bases

• road construction

• fundamentals of buildings

• design

• sanitation

• road construction

• establishment of sites

• sale of bulk material

• road construction

• asphalting

• stone installation work

• landscape design

• technological networks

• foundation works

• excavation and filling works

• soil planning

• landscape design

• snow control work

• landscaping and maintenance works

• trenching and digging

• establishment of parking lots and pitches

• sales

• external networks

• building

• the plats

• landscaping

• soil

• electricity

• excavation work