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.

• pressure equipment works

• building equipment rental

• 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

• 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

• car wash service

• building

• construction

• design

• 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.

• equipment and machinery

• installation

• sewerage design

• construction and real estate

• construction and real estate services

• building construction firms

• energy and mineral resources

• heating

• heating solutions

• mineral resources and natural resources

• general and home services

• construction

• construction

• sewer accessories

• trackwork

• logistics

• internal networks

• customers

• sanitation

• solutions

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• heating systems construction

• objects

• hotels

• water pipeline installation

• public buildings

Credit score:

Borderline

Reputation score:

8,310

Employees:

46

Forecast turnover (2026):

2,111,395 €

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

• 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

• complete solutions of the outer shell of the building

• 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

• installation

• design and installation

• private houses

• tallinn

• maintenance

• santechnical works

• sprinkler

Credit score:

Reliable

Reputation score:

7,050

Employees:

50

Forecast turnover (2026):

4,043,152 €

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

• installation

• construction of sewerage lines

• road construction

• forest drainage

• earth and excavation works

• soil work services

• land improvement

• forest harvesting

• repair of roads

• production of peat

• water services

• sanitation services

• exhaust control

• exhaust analysis

• inspection of water bodies

• treatment of waste

• building

• construction

• construction work

• demolition services

• repair

• fragmentation construction

• road and site construction work

• water tank

• earthworks services

• land improvement works

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

• sewerage

• sanitary equipment

• sanitation

• sanitary equipment installation

• cooling equipment

• 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

• installation

• floor pouring

• excavation work

• question

• ground source heat pumps

• radiator heating

• cooling

• indoor climate

• warm node

Credit score:

Reliable

Reputation score:

4,850

Employees:

39

Forecast turnover (2026):

1,366,454 €

J.V.H. Production

assembly of equipment for energy objects, assembly of metal structures, repair and replacement of heat supply lines, assembly of pipelines and bracket fittings of different definitions, assembly and repair works, metal structures installation, technical maintenance services, environmental protection in construction, energy equipment assembly services, heat supply lines repair

• assembly of equipment for energy objects

• energy equipment assembly services

• repair of power plant equipment

• repair of sewerage pipes

• assembly of metal structures

• repair and replacement of heat supply lines

• assembly of pipelines and bracket fittings of different definitions

• assembly and repair works

• technical maintenance services

• environmental protection in construction

• heat supply lines repair

• pipeline assembly services

• bracket fittings installation

• industrial repair works

• estonia engineering services

• narva assembly company

• eu subcontracting services

• marine vessels repair

• exhaust gas cleaning systems

• quality assembly works

• power stations

• gas stations

• cooling systems

• ventilation systems

• installation of steel structures

• structural repairs

• on-site welding

• construction of platforms and towers

• replacement of heat exchanger piping

• installation of water supply pipelines

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.

• equipment and machinery

• thermal equipment

• sewerage

• thermal equipment installation

• installation

• water and sewerage

• energy and mineral resources

• heating

• heating solutions

• construction

• construction

• boiler houses

• central heating systems

• boiler house construction

• ground heating

• heat node solution

• sewer

• water supply

• diamond drilling

• heat nodes

• eco-friendly ground heating

• ground source heat pump installation

• renewable heating

• water pipeline installation

• sewer construction and maintenance

• environmentally friendly water solutions

• industrial water services

• custom machine solutions

• 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

• sanitary equipment installation

• sewerage

• sanitary equipment

• sanitation

• water and sewerage

• external sewerage construction

• installation of sanitary equipment

• construction and real estate

• 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

• tube replacement

• repair and cleaning

• elimination of blockages

• heating system construction

• renovation and maintenance

• shift of trousers

• installation

• floor

• renovation

• sewer 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

• sewer systems

• installation

• installation of sanitary equipment

• water supply

• heating solutions

• water mains

• floor heating

• water-measuring nodes

• plumbing

• draining

• wastewater disposal

• heating elements

• system control

• water filters

• maintenance

• construction

Credit score:

Reliable

Reputation score:

3,750

Employees:

4

Forecast turnover (2026):

740,608 €

Wholesale of other machines

hydraulic equipment, machinery and tools, Pneumatic equipment, Pneumatic equipment, technological lines, technological equipment, wholesale trade, Hydraulic equipment and supplies, Hydro hoses, Hydro oils

• hydraulic equipment

• pneumatic equipment

• pneumatic equipment

• technological equipment

• wholesale trade

• industrial equipment

• machinery and tools

• technological lines

• hydraulic equipment and supplies

• hydro hoses

• hydro oils

• protective valves

• fuel filters

• connectors

• measuring instruments and apparatus

• pneumatic equipment and supplies

• pneumatic seals

• hydraulic and pneumatic accessories

• compilation of hydraulics and pneumatic systems

• installation of hydraulic and pneumatic systems

• accessories

• compiling systems

• installation of systems

• counselling

• service

• sale of components

• fools

• members

• preparation of hydrovolics

• composition and packaging

Credit score:

Reliable

Reputation score:

3,710

Employees:

13

Forecast turnover (2026):

1,643,647 €

Building construction works

barrier systems, harvesting leaves, road construction, building and finishing materials, construction machinery and tools, energy and mineral resources, mineral resources and natural resources, mineral resources and raw materials, Soil Machines, plant cultivation

• water and sewerage works

• installation

• barrier systems

• construction and real estate

• construction and real estate services

• building and finishing materials

• construction machinery and tools

• energy and mineral resources

• mineral resources and natural resources

• mineral resources and raw materials

• soil machines

• plant cultivation

• road and bridge construction

• road construction

• lifting services

• lifting work

• construction

• maintenance of public roads

• construction

• passenger transport

• gardening and landscaping works

• demolition and earthworks

• roofing and roofing

• tiling and finishing works

• daily maintenance work

• lawn and hedge cutting

• snow control and anti-slip

• cleaning of leaves

• fragmentation and gravel

• natural and crushed gravel

Credit score:

Reliable

Reputation score:

3,680

Employees:

9

Forecast turnover (2026):

1,233,947 €

Construction of sewer lines

sanitation, construction of pipe pipe, establishment of fire water storage facilities, construction of pumping stations, construction of jars, construction of sewerage system, construction firm, handling, sewer system construction, sanitation services

• construction of sewerage system

• installation

• construction

• construction

• construction of public water supply

• sewer works

• water supply

• pipes

• seated fields

• reservoirs

• pumps

• sewer systems

• in-plot water supply

• installation of water and waste water tanks

• oil and fat trappers

• construction of drainage pipelines

• rainwater pipeline

• establishment of seepage fields

• construction of pipe pipe

• establishment of fire water storage facilities

• construction of pumping stations

• construction of jars

• construction firm

• handling

• sanitation

• renovation

• building and renovation

• sanitation services

• sewer system construction

• construction of storm water pipeline

Credit score:

Reliable

Reputation score:

3,680

Employees:

3

Forecast turnover (2026):

511,450 €

Warmth and Comfort, Expertly Delivered!

We provide expert installation, maintenance, and repair services for WOLF devices, ensuring their optimal performance and energy efficiency.

• wolf equipment maintenance

• professional equipment servicing

• installation

• maintenance of equipment

• sale of equipment

• installation of sewerage systems

• construction

• construction

• energy-saving heating solutions

• heating systems maintenance

• climate control maintenance

• wolf device installation

• wolf systems repair services

• solar heating systems integration

• heating control units

• gas installation a-category

• certified gas repair services

• hvac maintenance and repair

• cooling systems technician level 3

• wolf product sales and installation

• energy efficiency

• technological development

• use of renewable energy

• installation and repair of equipment

• repair

• heating solutions

• maintenance

• regular checks

• set up efficiency

• system updates

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.

• sewerage

• equipment

• 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

• water supply

• roof stain

• roof windows

• roof frames

• wallpaper

• floors

• wood material

• foundation

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 sewerage works

• sewerage

• installation

• construction and real estate

• construction

• construction

• hydrogeological works

• drilling wells

• ground heating wells

• cleaning wells

• water and sanitation solutions

• registration and liquidation of wells

• drafting

• formalisation of documentation

• drilling

• analysis of water samples

• design

• measurements of performance

• water systems installation

• sewer line installation

• installation of cleaners and containers

• establishment of infiltration pitches

• drilling wells

• ground heating

• drilling well

• depth

• sanitation

• construction of wells

• frequently asked questions

• documentation

Credit score:

Borderline

Reputation score:

3,390

Employees:

7

Forecast turnover (2026):

863,787 €

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

• heavy machinery rental

• external sewerage construction

• water and sewerage

• heavy machinery

• excavation work

• soil work

• construction of coatings

• infrastructure construction

• infrastructure maintenance

• road maintenance

• maintenance of the building

• electrical system maintenance

• sewer maintenance

• discharge of storm water

• 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:

3,390

Employees:

8

Forecast turnover (2026):

1,948,751 €

Wholesale of other machines

graphite seals, sealing solutions, marking and barcode techniques, marking technique, pneumatic equipment, mobile printers, laser engraving, fiber seals, automatic screens, non-return valves

• hydraulic equipment

• store equipment

• pneumatic equipment

• pneumatic equipment

• wholesale trade

• pneumatic equipment

• commercial equipment and consumables

• marking and barcode techniques

• marking technique

• barcode technique

• label printers

• price pistols

• retail

• sibers

• textile pistols

• production

• commercial equipment and consumables

• sealing solutions

• marking and barcode techniques

• marking technique

• mobile printers

• laser engraving

• fiber seals

• graphite seals

• ptfe seals

• metal seals

• ball taps

• non-return valves

• automatic screens

• adjuster screens

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

• sewerage

• installation

• 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

• engineer

• tiling services

• question

• road and square construction

• research

• drainage systems

• constructions

• water supply

• the sauna house

Credit score:

Reliable

Reputation score:

3,240

Employees:

4

Forecast turnover (2026):

1,300,578 €

Construction of sewer lines

design of sites, container rental, construction of port shore insurance from granite stones, Construction, parking lot construction, Landscaping works, establishment of lawns, street stone laying, excavation and construction of foundations, road and square construction

• installation

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• parking lot construction

• landscaping works

• establishment of lawns

• street stone laying

• excavation and construction of foundations

• road and square construction

• construction of ponds

• construction of port shore insurance from granite stones

• design of sites

• building foundations

• construction of shore insurance

• construction of ponds

• garden design

• patterned walkways

• paving of sites

• landscaping soil and sand

• fragmentation and earthstones

• freesasphalt and mug

• landscaping

• the plats

• sales

• landscaping soil

• soil sale

• rubble sale

• soil

Credit score:

Reliable

Reputation score:

3,220

Employees:

14

Forecast turnover (2026):

1,088,337 €

Enhancing Environments, Empowering Sustainability!

We specialize in delivering comprehensive climate control systems for industrial and residential use.

• repair of boiler equipment

• installation of industrial equipment

• repair services for industrial equipment

• modernization and upgrade of equipment

• maintenance work for industrial equipment

• elimination of equipment failures

• heating solutions

• climate

• cooling systems

• water

• sewer

• ventilation

• bioenergy

• finnish

• industrial energy

• cooling systems installation

• ventilation solutions

• climate control systems

• sewer maintenance

• water purification systems

• hvac services

• energy-efficient heating

• commercial cooling systems

• water management solutions

• sewer system services

• bioenergy technology

• finnish heating technology

• industrial energy solutions

• heating systems

• climate control systems