Otsingu
tulemused

Credit score:

Reliable

Reputation score:

58,650

Employees:

912

Forecast turnover (2026):

29,493,374 €

One step ahead!

Viking Security AS offers high-quality and well-priced security and guarding services.

• construction

• construction and maintenance

• audit of construction works

• ats and gas extinguishing systems

• installation of security alarm system

• security and surveillance services

• security and surveillance equipment

• maritime

• post and communication

• fire safety

• inspection and maintenance

• port security company

• provision of communications services

• fire safety service

• security service for trading company

• security service for industrial logistics-transport company

• security service for events

• administrator-security staff

• cctv analysis and tracking centre

• personal protection

• security of events

• temporary manned surveillance

• security and safety training

• carriage of money

• inventory

• video solutions

• passage and surveillance systems

• computer and communication networks and other weak currents

• electronic key lockers

• calling and reporting systems

Credit score:

Reliable

Reputation score:

43,230

Employees:

152

Forecast turnover (2026):

83,992,448 €

Construction of electricity and communications networks

construction and installation of cable lines in data communication networks, design of external data networks, design and construction of substations, construction and installation of cable lines, construction and maintenance of overhead lines, troubleshooting and regular maintenance, design and construction of external data networks, construction of connecting lines and substations, construction and installation of electrical and communication lines, design and construction of wind, solar and hybrid parks

• gas networks

• construction of substations

• construction of cable tracks

• design of gas stations

• construction and installation of cable lines

• construction and installation of cable lines in data communication networks

• construction and installation of electrical and communication lines

• high voltage networks

• low and medium voltage networks

• telecommunications networks

• geodesy and design

• high voltage laboratory

• green energy

• design of utility networks and utility works

• preparation of a work project

• elimination of malfunctions

• design of external data networks

• design and construction of substations

• construction and maintenance of overhead lines

• troubleshooting and regular maintenance

• design and construction of external data networks

• construction and maintenance of overhead lines in data communication networks

• regular maintenance of external data networks and elimination of malfunctions

• design and construction of wind, solar and hybrid parks

• construction of connecting lines and substations

• maintenance of systems, search and repair of faults

• construction of electricity and communications networks

Credit score:

Reliable

Reputation score:

6,190

Employees:

15

Forecast turnover (2026):

5,476,770 €

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

• heating

• construction

• construction

• construction of gas installation

• gas works

• installation of air conditioning systems

• boilers

• energy and mineral resources

• heating solutions

• equipment and machinery

• cooling and air conditioning systems, heat pumps

• 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

• heat pumps

• training

• consultation and advisory

• collectors

• follow-up service

Credit score:

Neutral

Reputation score:

4,100

Employees:

18

Forecast turnover (2026):

1,062,237 €

Building Quality, Creating Homes!

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

• construction of walls and roof

• installation of doors and windows

• installation of water and sewerage lines

• construction and installation of gas pipelines

• construction of a private house

• 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

• preventive care

• home renovation

• restoration works

• emergency repair services

• residential plumbing

• heating system piping

• water supply solutions

• plumbing system installation

• establishment of foundations

• construction of substructures

• improving structures

Credit score:

Reliable

Reputation score:

3,790

Employees:

5

Forecast turnover (2026):

739,564 €

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.

• construction and maintenance of energy systems

• gas works

• natural gas and liquefied gas installations

• gas trails of plastic and steel

• gas installation experts

• construction of gas and heating systems

• installation

• equipment

• pipeline and heating installation

• construction and real estate

• building and finishing materials

• energy

• energy and mineral resources

• heating solutions

• fuels

• mineral resources and natural resources

• mineral resources and raw materials

• equipment and machinery

• construction

• construction

• pressure equipment works

• construction of heating systems

• steam piping

• warmth nodes

• water supply pipelines

• boiler houses

• gas systems

• sound insulation of equipment

• pressure pipelines

• district heating pipelines

Credit score:

Reliable

Reputation score:

3,620

Employees:

7

Forecast turnover (2026):

564,393 €

Installation of industrial machinery

Metal industry, Construction of gas installation, gas works, Pressure equipment works, pressure systems, technical solutions, metal construction, heat solutions, Construction of boiler houses, pipework construction

• construction of gas installation

• gas works

• construction of boiler houses

• construction of equipment

• steam and gas pipelines

• design

• installation of industrial machinery

• metal industry

• pressure equipment works

• pressure systems

• technical solutions

• metal construction

• heat solutions

• pipework construction

• industrial solutions

• heating and cooling pipelines

• water and oil pipelines

• compressed air pipelines:

• gas boiler houses

• steam boiler houses

• pellet boiler houses

• oil boiler houses

• steel structures

• stainless steel

• special steel

• steam piping

• water pipelines

• compressed air pipelines

• central heating pipelines

• steel

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

• installation

• construction of sewerage lines

• gas trails

• installation of septic tanks and bio-cleaners

• 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

Credit score:

Reliable

Reputation score:

3,020

Employees:

1

Forecast turnover (2026):

209,267 €

Energizing Sustainability, Empowering Communities

We specialize in the reconstruction and automation of heating nodes, construction of steam, heating and district heating pipelines, insulation works, thermal consultation, as well as the design, installation, and maintenance of gas equipment and boiler houses.

• construction and real estate

• construction and maintenance of energy systems

• installation and maintenance of gas equipment

• construction and maintenance of boiler houses

• heating

• installation

• construction of gas installation

• energy

• energy and mineral resources

• heating solutions

• equipment and machinery

• heat meters

• construction

• construction

• expert assessment of building design documentation

• gas works

• pressure equipment works

• gas pipes

• energy efficiency services

• sustainable heating system solutions

• advanced energy systems construction

• heating system automation

• district heating expert assessment

• gas equipment maintenance

• boiler building services

• consultations on heat systems

• reconstruction of heating hub

• steam and heating network construction

• development of the remote thermal system

• construction of the thermal oil system

Credit score:

Reliable

Reputation score:

3,010

Employees:

3

Forecast turnover (2026):

633,697 €

Warmth and Comfort, Expertly Delivered!

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

• construction

• construction

• gas installation a-category

• installation and repair of equipment

• repair

• installation

• sales

• sale and installation of equipment

• pipeline and heating installation

• energy-saving heating solutions

• heating systems maintenance

• climate control maintenance

• wolf equipment maintenance

• wolf device installation

• wolf systems repair services

• professional equipment servicing

• solar heating systems integration

• heating control units

• 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

• heating solutions

• maintenance

• regular checks

• set up efficiency

• system updates

Credit score:

Reliable

Reputation score:

2,780

Employees:

2

Forecast turnover (2026):

110,155 €

Installation of air conditioning systems

Construction, Construction, gas works, cooling and air conditioning systems, heat pumps, air conditioning systems, ventaggregates, heat pump, gas condensate boilers, apen group products, air conditioning units

• construction

• construction

• gas works

• heat pumps installation

• air conditioning installation

• installation

• installation of equipment

• installation of heat pumps and air conditioners

• installation of air conditioning systems

• cooling and air conditioning systems, heat pumps

• air conditioning systems

• ventaggregates

• heat pump

• gas condensate boilers

• apen group products

• air conditioning units

• underfloor heating piping wash

• maintenance and repair

• ventilation maintenance

• cooling equipment maintenance

• filters and accessories

• destratifiers

• air conditioner installation

• ventilation repair

• floor heating plumbing maintenance

• economical solutions

• heating system maintenance

• maintenance

• change of filters

• regular maintenance

Credit score:

Reliable

Reputation score:

2,740

Employees:

2

Forecast turnover (2026):

150,511 €

Construction of sewer lines

Design, installation of boiler and heating wires, heating equipment installation, maintenance, Welding, repair, Installation, management of stormwater, household gas supply, quality control and maintenance

• water supply and design of sewerage lines

• gas trails

• installation of heating and heating systems

• installation of boiler and heating wires

• installation

• construction of sewer lines

• radiator installation

• pipe welding

• plumbing installation

• pumping systems

• storage of trasses

• wastewater treatment

• excavation work

• metal pipes

• polymer tubes

• the sanitation network

• construction management

• radiators

• plumbing services

• heating equipment installation

• maintenance

• welding

• repair

• management of stormwater

• design

• construction

• water circulation pumps

• integration of the heating system

• quality control and maintenance

• household gas supply

Credit score:

Reliable

Reputation score:

2,680

Employees:

1

Forecast turnover (2026):

184,132 €

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

• construction and real estate

• installation of heating pipes

• installation of pipes

• installation of gas meters

• gas trails leakage monitoring

• installation of pipelines

• leak monitoring of gas lines

• energy and mineral resources

• heating solutions

• construction

• energy production

• energy supply

• 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

• heating of heating pipes

• repair of heating pipes

• water temperature control of heating pipes

• construction of sewerage pipes

• installation of sewerage pipes

• repair of sewage pipes

• upgrading of sewerage pipes

• construction of sewerage lines

• waterways

Credit score:

Risky

Reputation score:

2,406

Employees:

6

Forecast turnover (2026):

566,339 €

Engineering-technical design

Construction, Heritage conservation, fire safety, Audit of construction works, Expert assessment of building design documentation, Design, construction and maintenance of fire safety, Design, lawmaking, measurement and amendment projects, renovation and restoration projects

• audit of construction works

• design, construction and maintenance of fire safety

• design

• entry of construction works in register of construction works

• audit of the building

• measurement and audit of electrical installations

• preparation of audit of gas installation

• construction

• heritage conservation

• fire safety

• expert assessment of building design documentation

• lawmaking

• measurement and amendment projects

• renovation and restoration projects

• rebuilding and expansion projects

• general design

• measurement and amendment projects

• occupancy permit application

• legalisation of illegal construction works

• fire safety audit

• expert assessment of heating equipment

• preparation of fire safety of building design documentation

• set-up

• application for a licence to use

• design of special parts

• energy label

• renovation projects

• rebuilding project

• extension projects

• preparation of building documentation / application for use and occupancy permits

Credit score:

Reliable

Reputation score:

2,350

Employees:

1

Forecast turnover (2026):

77,575 €

Pipeline and heating installation in Tartu

energy and mineral resources, heating, heating solutions, Equipment and machinery, Pressure equipment works, Installation, connecting of water and heating pipelines, setting and testing, renovation, rebuilding

• construction and real estate

• heating

• installation

• gas boiler installation

• installation of heat pumps

• construction of heating systems

• equipment

• pipeline and heating installation

• energy and mineral resources

• heating solutions

• equipment and machinery

• pressure equipment works

• connecting of water and heating pipelines

• setting and testing

• renovation

• rebuilding

• configure floor heating

• water supply sythems

• design

• plumbing repair

• rebuilding

• sewer networks

• district heating systems

• building

• tartu

• customers

• instructions

• water supply sythemes

• pressure device work

• repair of plumbing

Credit score:

Borderline

Reputation score:

2,160

Employees:

6

Forecast turnover (2026):

1,110,651 €

Installation of sanitary equipment

Watercourses, Gas pipelines, soil work, sewerage pipes, Connection solutions, Rainwater pipelines, installation of pipelines, Gas pipelines, Gas supply, digging work

• gas pipelines

• installation of pipelines

• gas pipelines

• gas supply

• preparation of construction sites

• installation of sanitary equipment

• watercourses

• soil work

• sewerage pipes

• connection solutions

• rainwater pipelines

• digging work

• equalisation

Credit score:

Problematic

Reputation score:

2,132

Employees:

1

Forecast turnover (2026):

122,757 €

Pipeline and heating installation

heating solutions, plumbing services, vesi and canalisation, mechanical ejection ventilation, Installation of sanitary equipment, Restoration of well bottoms, repair works, construction of pipelines, rainwater sewage, pipeline insulation

• vesi and canalisation

• installation of sanitary equipment

• construction of pipelines

• installation and exchange of water meters

• construction of sewer pistols

• sewerage

• pipeline and heating installation

• heating solutions

• plumbing services

• mechanical ejection ventilation

• restoration of well bottoms

• repair works

• rainwater sewage

• pipeline insulation

• heating systems for apartment buildings

• replacement of heating pistes

• electric floor heating

• radiator heating

• water floor heating

• gas heating

• exchange

• renovation

• repair

• apartment building

• question

• a

• pärnu

• ventilation work

• repair of the apartment

• welding work

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.

• construction of gas installation

• construction of roads and bridges

• production and installation of asphalt

• design

• installation

• design and construction

• construction of roads and roads

• maintenance of public roads

• audit of construction works

• 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

• building equipment rental

• car wash service

• building

• construction

• construction work

• maintenance

• repair work

• repair

• rebuilding

• the warehouse

• noise barrier walls

Credit score:

Reliable

Reputation score:

10,600

Employees:

63

Forecast turnover (2026):

5,979,895 €

Other taping

gas, motorways, ndt, ped, atex, electricity, certification, Technical advice, training, escalators

• audit of construction works

• testing of electrical equipment and installations

• gas and electrical installations

• elevators and cableway installations

• gas

• device work

• expert assessment of building design documentation

• conformity assessment body

• calibration of instruments

• non-destructive testing of welds (ndt),

• doorway test en 1191

• pressure equipment

• machinery

• escalators

• motorways

• ndt

• ped

• atex

• electricity

• testing

• technical inspection

• certification

• training

• technical advice

• other taping

Credit score:

Reliable

Reputation score:

10,570

Employees:

12

Forecast turnover (2026):

17,037,953 €

Wholesale of other liquid and gaseous fuel

plastic alloy, ensuring peak capacity, replacement of natural gas, powder coating, color drying, baking ovens, metal cutting, metal alloy, concrete ovens, spare generator

• liquid fuel

• construction of gas installation

• gas works

• sale of fuel

• spare generator

• replacement of natural gas

• wholesale of other liquid and gaseous fuel

• pressure equipment works

• industrial heating

• radiation heating

• air heating

• fruit dryers

• greenhouses

• farms

• organic farming

• ensuring peak capacity

• powder coating

• color drying

• baking ovens

• plastic alloy

• film packaging

• glass melting

• metal cutting

• concrete ovens

• metal alloy

Credit score:

Reliable

Reputation score:

7,310

Employees:

34

Forecast turnover (2026):

4,578,202 €

Installation of electrical equipment

electrical installations construction, internal electrical installations, substations, cable lines, preventive care, additional care, modernisation, correctional care, maintenance of high voltage substations, Energy

• energy and mineral resources

• heating

• sf6 gas handling

• electrical installations construction

• maintenance of high voltage substations

• installation of electrical equipment

• energy

• internal electrical construction

• external electrical construction

• electrical works

• owner supervision

• correctional care

• modernisation

• additional care

• preventive care

• cable lines

• substations

• internal electrical installations