Otsingu
tulemused

Credit score:

Reliable

Reputation score:

43,490

Employees:

254

Forecast turnover (2025):

82,857,319 €

Durable, economical and smart solutions!

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

• maintenance of public roads

• building

• construction

• maintenance

• maintenance

• sewer system

• street maintenance

• 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

• design

• construction work

• repair work

• repair

• rebuilding

• the warehouse

• noise barrier walls

Credit score:

Reliable

Reputation score:

11,620

Employees:

26

Forecast turnover (2025):

22,059,848 €

Building construction works

Water supply pipe works, cooling system, Installation of doors, Installation work of fire alarm system, Construction work for entertainment centres, Warehouse construction work, Construction work for kindergartens, building finishing works, Construction work on buildings related to leisure, sports, culture, accommodation and restaurants, Installation work of electrical wiring and equipment

• construction

• construction

• construction and maintenance

• cooling system

• construction and real estate

• construction and real estate services

• building construction firms

• heritage conservation

• fire safety

• restoration

• reconstruction

• historical preservation

• apartment buildings

• school buildings

• public buildings

• general construction

• walls

• apartment building

• solar energy panels

• nurseries

• heat-recovery ventilation

• windows

• water floor heating

• roof

• additional fee

• measurements

• shooting range

• environmental conservation

• objects

• owner supervision

Credit score:

Reliable

Reputation score:

9,110

Employees:

46

Forecast turnover (2025):

3,519,709 €

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

• cooling and air conditioning systems, heat pumps

• inspection and maintenance

• design, construction and maintenance of fire safety

• systems design

• sanitation

• maintenance

• sewer works

• 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

• heat pumps installation

• water supply and sanitation works

• design

• installation

• design and installation

• private houses

• tallinn

• santechnical works

• sprinkler

• installation of sanitary equipment

Credit score:

Reliable

Reputation score:

7,380

Employees:

43

Forecast turnover (2025):

5,650,279 €

Installation of air conditioning systems

Non-residential property services, electrical installation works, Operation of heating systems, ventilation system inspection, Installation of road lighting, technical design services, Installation work of ventilation equipment, Installation of ventilation and air conditioning systems, Repair and maintenance services of cooling equipment, Repair and maintenance services of central heating appliances

• construction

• construction

• technical systems

• electrical systems and automation

• technical systems maintenance

• heat pumps

• building automation systems

• electrical systems

• heat pumps

• cooling and air conditioning systems, heat pumps

• rental workforce mediation

• design

• installation of cables and supporting structures for cable line bases

• installation and switching of various electrical equipment

• working and emergency lighting, led downlight

• grounding and lightning protection

• external networks

• electric heating

• assembly and installation of force and control shields

• management systems for industrial and residential buildings

• air channel cleaning

• welding work

• ventilation, cooling and heating systems

• refrigerated appliances

• installation of air conditioning systems

Credit score:

Reliable

Reputation score:

6,680

Employees:

32

Forecast turnover (2025):

5,222,584 €

Building construction works

regular maintenance, air conditioning systems, Technical systems, Ventilation work, system planning, installation of the system, cooling systems, Tallinn, Tartu, cooling and air conditioning systems, heat pumps

• construction

• construction

• cooling and air conditioning systems, heat pumps

• air conditioning systems

• technical systems

• regular maintenance

• cooling systems

• construction and real estate

• energy and mineral resources

• commercial equipment and consumables

• air conditioning units

• heating

• heating solutions

• equipment and machinery

• ventilation work

• system planning

• installation of the system

• repair work

• cooling

• tartu

• tallinn

• building construction works

Credit score:

Reliable

Reputation score:

6,500

Employees:

23

Forecast turnover (2025):

3,029,646 €

Construction installation works

different platforms (including construction lifts, lifting tables, scissor lifts, etc.), construction machinery and tools, lift maintenance, lifting and handling machines, lifting services, Elevators, Construction, Device work, Construction, Machinework

• lift maintenance

• construction

• construction

• parking systems

• construction and real estate

• construction machinery and tools

• lifting and handling machines

• lifting services

• device work

• machinework

• carrying out lifting equipment works

• escalators and mobile walkways

• disability lifting platforms

• disability stairlifts

• invalid chairlifts

• invalid mobile lifts

• different platforms (including construction lifts, lifting boards, ramps, etc.)

• driving lifts

• freight elevators

• hydrolifts

• panoramic lifts

• car lifts

• lifts for private homes

• lifts

• escalators

• moving gearways

• disability chairlifts

• movable lifts for disabled

• different platforms (including construction lifts, lifting tables, scissor lifts, etc.)

• construction installation works

Credit score:

Reliable

Reputation score:

6,270

Employees:

33

Forecast turnover (2025):

3,388,413 €

Installation of electrical equipment

Building, outdoor lighting construction, design work, Design, Installation, maintenance, solar panels installation, electrical and low-current works, Solar Station, electrical measurements

• design, construction and maintenance of fire safety

• weak current systems

• security systems

• automation systems

• low current systems

• maintenance

• building

• electricity and automation

• design and installation

• electrical measurement

• fire alarm system

• strong current systems

• electrical systems

• electrical measurements

• outdoor lighting construction

• design work

• design

• installation

• weak current electrical work

• solar panels installation

• solar station

• electrical and low-current works

• installation of electrical equipment

Credit score:

Reliable

Reputation score:

6,190

Employees:

15

Forecast turnover (2025):

5,895,277 €

Installation of air conditioning systems

Boilers, energy and mineral resources, heating, heating solutions, Equipment and machinery, Construction, Construction, Construction of gas installation, gas works, cooling and air conditioning systems, heat pumps

• construction

• construction

• cooling and air conditioning systems, heat pumps

• heat pumps

• installation of air conditioning systems

• boilers

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• construction of gas installation

• gas works

• if your home is your fortress, the barn-nord will make your home a 21st century fortress. we offer the widest range of modern heat pumps (soil heat pumps, air-water heat pumps).

• need a heating or cooling solution for a larger project than a private house? no problem, the barn-nord has the necessary technical know-how and experience.

• after-service of heat pumps

• ground source heat pumps

• air to water heat pumps

• accessories

• entrust the supervision of your heating systems to experts. we have a corresponding cold work license and our specialists regularly attend factory-side training.

• modern equipment

• cooling solutions

• heating solutions

• indoor climate

• heat pump

• tallinn

• tartu

• training

• consultation and advisory

• collectors

• follow-up service

Credit score:

Reliable

Reputation score:

5,390

Employees:

25

Forecast turnover (2025):

4,451,776 €

Roofing

foundation insulation, slate stones, hydrotechnical works, Roof bollards, replacement of roof cover, installation of roof systems, Roof construction, roof renovation, roof maintenance, roof repair

• installation of roof systems

• roof maintenance

• gutter systems

• building

• maintenance

• maintenance work

• construction and real estate

• building construction firms

• hydrotechnical works

• roof bollards

• replacement of roof cover

• roof construction

• roof renovation

• roof repair

• bitumen roll materials

• slate stones

• stain roofs

• cement fibre plates

• vile roof coverings

• flat roof coverings

• flat roof construction

• roofing

• hydroinsulation

• repair and maintenance

• design

• warm-up

• roof

• renovation

• repair

• insulation work

Credit score:

Reliable

Reputation score:

5,230

Employees:

12

Forecast turnover (2025):

2,458,644 €

Wholesale of water and heating equipment

repair services, cooling and air conditioning, construction work, remote tracking, heating systems, heating solutions, floor and radiator heating, heat pumps, energy calculations, ventilation solutions

• construction

• construction

• cooling and air conditioning systems, heat pumps

• heat pumps

• heating systems

• construction and real estate

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• consultations

• repair services

• ventilation solutions

• energy calculations

• floor and radiator heating

• heating solutions

• remote tracking

• construction work

• cooling and air conditioning

• wholesale of water and heating equipment

Credit score:

Reliable

Reputation score:

4,970

Employees:

7

Forecast turnover (2025):

2,438,110 €

Wholesale of electronic and telecommunication equipment and parts

early warning system, hormen, polaris, preci-light, vyrtych, imperial, emergency lighting, commodity protection and customer counting, Fire alarm system, data communication network

• design, construction and maintenance of fire safety

• weak current and security systems

• parking control system

• fire alarm system

• security and surveillance services

• security and surveillance equipment

• fire safety

• health care

• electrical products

• lighting fixtures

• landing and lightning protection

• fränkische installation tubes

• heat emitters

• ups

• switches and sockets

• accessories

• hormen

• polaris

• preci-light

• vyrtych

• imperial

• emergency lighting

• early warning system

• x-ray security equipment and metal detectors

• commodity protection and customer counting

• data communication network

• wholesale of electronic and telecommunication equipment and parts

Credit score:

Borderline

Reputation score:

4,130

Employees:

23

Forecast turnover (2025):

2,224,949 €

Installation of air conditioning systems

technical consultant, Non-residential property services, Construction, Construction, Ventilation work, ventilation work in apartment buildings to be renovated, ventilation surveys and mapping of apartment buildings, ventilation cleaning, ventilation measurement and adjustment, ventilation cleaning

• construction

• construction

• maintenance

• installation of air conditioning systems

• construction and real estate

• ventilation work

• ventilation work in apartment buildings to be renovated

• ventilation surveys and mapping of apartment buildings

• ventilation cleaning

• ventilation measurement and adjustment

• ventilation cleaning

• air movement control

• mapping

• video study

• plumbing installation

• installation of air-sharing elements

• creation of ventilation flues

• ventilation system regulation

• ventilation works of renovated apartment buildings

• ventilation measurement and regulation

• cleaning work

• subcontractor

• research

• cleaning

• ventilation work in apartment buildings

• cleaning

• all over estonia

• technical inspection

• price offers

• tallinn

Credit score:

Reliable

Reputation score:

3,890

Employees:

11

Forecast turnover (2025):

1,420,666 €

Maintenance and maintenance of the landscape

plant cultivation, technical design services, Construction, Heritage conservation, Construction, Design, Plants, Maintenance, Services, internal landscaping

• construction

• construction

• maintenance

• maintenance

• installation of watering systems

• maintenance plans

• maintenance and maintenance of the landscape

• plant cultivation

• heritage conservation

• design

• services

• internal landscaping

• the building

• garden and landscape design

• the stone bridge

• landscape maintenance services

• crop production services

• custom garden planning

• commercial landscaping services

• construction and design services

• outdoor living space construction

• heritage conservation construction

• internal landscaping solutions

• stone bridge construction

• environmental design estonia

• urban indoor plant design

• green space management

• ecological garden design

• growing of plants

• the preservation of heritage

Credit score:

Reliable

Reputation score:

3,840

Employees:

6

Forecast turnover (2025):

1,020,838 €

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

• water systems

• construction

• construction

• washing of heating systems

• renovation and maintenance

• maintenance

• balancing heating systems

• construction and real estate

• heating solutions

• plumbing and fittings

• general and home services

• plumbing services

• water floor heating

• replacement of shutters

• sewer construction

• balancing the heating system

• sanitary equipment installation

• tube replacement

• repair and cleaning

• elimination of blockages

• heating system construction

• shift of trousers

• sewerage

• installation

• floor

• renovation

• sewer system

• repair

• heating system

• heating systems construction

Credit score:

Borderline

Reputation score:

3,800

Employees:

15

Forecast turnover (2025):

560,568 €

Building Quality, Creating Homes!

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

• preventive care

• installation of electrical systems

• installation of sewerage systems

• building

• construction

• general construction and repair works

• general building contractor

• high quality construction services

• specialists in residential pipework

• reliable home repair contractors

• durable construction solutions

• expert in pipe work installation

• home renovation services

• professional building contractors

• bespoke repair

• general construction

• custom home building

• project management

• housing development projects

• home renovation

• restoration works

• emergency repair services

• residential plumbing

• heating system piping

• water supply solutions

• plumbing system installation

• establishment of foundations

• construction of walls and roof

• construction of substructures

• improving structures

Credit score:

Reliable

Reputation score:

3,740

Employees:

13

Forecast turnover (2025):

1,450,313 €

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.

• construction

• construction

• central heating systems

• sewer

• sewerage

• sewer construction and maintenance

• maintenance

• sanitation

• construction and maintenance

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• boiler houses

• thermal equipment

• boiler house construction

• 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

• custom machine solutions

• construction services

Credit score:

Borderline

Reputation score:

3,730

Employees:

19

Forecast turnover (2025):

2,149,175 €

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

• maintenance

• construction

• water supply

• heating solutions

• water mains

• floor heating

• water-measuring nodes

• plumbing

• draining

• wastewater disposal

• heating elements

• system control

• water filters

• installation

• installation of sanitary equipment

Credit score:

Neutral

Reputation score:

3,720

Employees:

9

Forecast turnover (2025):

643,938 €

Building Smarter, Living Better!

We provide a full spectrum of construction and technical services, from project design to finishing works.

• repair and maintenance work

• building

• heating systems

• maintenance work

• automation and electrical works

• construction of residential and non-residential buildings

• san technical works

• construction services

• project design

• finishing works

• residential construction services

• construction project management

• sanitary technical services

• non-residential building construction

• electrical work contractors

• interior finishing services

• automation electrical services

• building finishing contractors

• commercial construction services

• construction service providers

• building project design services

• industrial construction services

• custom home building services

• renovation and remodeling services

• automation and electrical works

• construction of residential and non-residential buildings

• sanitary technical works

• design

• housing construction

• project management

Credit score:

Reliable

Reputation score:

3,590

Employees:

6

Forecast turnover (2025):

615,559 €

Finishing of buildings

renovation, kitchen repair, Additional services, building and renovation, facade work, house refurbishment, roofing, renovation of apartment building, repair works, interior decoration

• installation of heating systems

• building

• repair

• construction

• construction and real estate

• construction and real estate services

• building construction firms

• building and renovation

• facade work

• house refurbishment

• roofing

• renovation of apartment building

• repair works

• interior decoration

• building a house

• additional services

• renovation

• interior finishing

• heating solutions

• owner supervision

• designing a plan

• finishing materials selection

• planning of electrical installations

• selection of furniture and design elements

• moving service

• transport service

• preparation of projects

• post-construction clean-up

• renovation work

• interior finishing works

Credit score:

Reliable

Reputation score:

3,550

Employees:

6

Forecast turnover (2025):

1,342,784 €

Pipeline and heating installation

Service, Construction, Construction, cooling and air conditioning systems, heat pumps, air conditioning systems, climate control maintenance, climate control equipment sale, climate control installations, air conditioning units, ground source heat pumps

• construction

• construction

• climate control maintenance

• maintenance

• heating systems

• installation and maintenance

• construction and maintenance

• service

• construction and real estate

• cooling and air conditioning systems, heat pumps

• air conditioning systems

• climate control equipment sale

• climate control installations

• air conditioning units

• ground source heat pumps

• sale and installation of ground heat pumps

• ventilation equipment sales

• installation of ventilation equipment

• repair of ventilation equipment

• ventilation work

• air to water heat pumps

• air-to-air heat pumps

• air heating systems

• air source heat pumps

• sale and consultation of recombinant pumps

• service and care of software papers

• protection and care of ventilation-systems

• precision and care of question systems

• cleaning of ventilation

• protection of characteristics