Otsingu
tulemused

Credit score:

Reliable

Reputation score:

58,710

Employees:

912

Forecast turnover (2026):

29,493,374 €

One step ahead!

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

• security and surveillance equipment

• construction and maintenance

• inspection and maintenance

• ats and gas extinguishing systems

• installation of security alarm system

• security and surveillance services

• construction

• maritime

• post and communication

• fire safety

• audit of construction works

• 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:

43,600

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.

• maintenance of public roads

• construction of gas installation

• construction of roads and bridges

• production and installation of asphalt

• building equipment rental

• rehabilitation

• construction of roads and 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

• car wash service

• building

• construction

• design

• construction work

• maintenance

• repair work

• repair

• rebuilding

• the warehouse

• noise barrier walls

• development of infrastructure

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

• sf6 gas handling

• maintenance of high voltage substations

• internal electrical installations

• installation of electrical equipment

• energy

• heating

• internal electrical construction

• external electrical construction

• electrical works

• owner supervision

• electrical installations construction

• correctional care

• modernisation

• additional care

• preventive care

• cable lines

• substations

Credit score:

Reliable

Reputation score:

6,620

Employees:

43

Forecast turnover (2026):

2,789,236 €

Installation of sanitary equipment

Diagnostics of technical systems, Tallinn, tube assistance, pressure washing, leakage studies, excavation work, apartment associations, electrical works, sanitary technical works, emergency and maintenance contracts

• general and home services

• construction of gas installation

• gas works

• emergency and maintenance contracts

• installation of sanitary equipment

• construction and real estate

• construction

• construction

• audit of construction works

• expert assessment of building design documentation

• diagnostics of technical systems

• sanitary technical works

• electrical works

• apartment associations

• excavation work

• leakage studies

• pressure washing

• tube assistance

• tallinn

Credit score:

Reliable

Reputation score:

6,220

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

• equipment and machinery

• construction of gas installation

• gas works

• accessories

• modern equipment

• heat pumps

• installation of air conditioning systems

• boilers

• energy and mineral resources

• heating

• heating solutions

• construction

• construction

• 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

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

• cooling solutions

• heating solutions

• indoor climate

• heat pump

• tallinn

• tartu

• training

• consultation and advisory

• collectors

• follow-up service

Credit score:

Reliable

Reputation score:

4,590

Employees:

39

Forecast turnover (2026):

385,108 €

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

• technical maintenance services

• repair of power plant equipment

• installation of steel structures

• renovation of gas pipelines

• installation of air conditioning systems

• assembly of metal structures

• repair and replacement of heat supply lines

• assembly of pipelines and bracket fittings of different definitions

• assembly and repair works

• environmental protection in construction

• energy equipment assembly services

• 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

• structural repairs

• on-site welding

• construction of platforms and towers

• replacement of heat exchanger piping

Credit score:

Reliable

Reputation score:

3,840

Employees:

15

Forecast turnover (2026):

1,042,367 €

Special construction work

plumbing services, Freesping Work, Welding, finishing works, Betonation, Construction work, repair works, painting works, roofing, interior finishing

• welding

• roofing and cladding

• foundations and concreting

• installation

• maintenance

• installation of roof insulation

• plumbing services

• freesping work

• finishing works

• betonation

• construction work

• repair works

• painting works

• roofing

• interior finishing

• turning

• turning on milling machines

• construction

• metal construction manufacturing

• roofing

• repair

• building

• concrete works

• customers

• tallinn

• facade work

• foundations

• welding work

• oils

• metalwork

Credit score:

Reliable

Reputation score:

3,800

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

• gas trails of plastic and steel

• maintenance of energy systems

• gas installation experts

• construction of gas and heating systems

• industrial equipment relocation

• 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:

3,730

Employees:

10

Forecast turnover (2026):

1,936,312 €

Electrical installation

electrical installations for new buildings, warranty services, Measuring, handling order, maintenance and inspections, behavioural arrangements, installation of weak current systems, construction of outdoor trails, retrofitting of electrical systems, Electric Shields

• installation of electrical installations

• shields and apparatus

• retrofitting of electrical systems

• installation of weak current systems

• maintenance and inspections

• electrical installation

• electric shields

• electricity projects

• electrical works

• lightning protection

• lightning protection installations

• overvoltage protection

• circuit breakers

• electrical installations for new buildings

• construction of outdoor trails

• behavioural arrangements

• handling order

• measuring

• warranty services

Credit score:

Borderline

Reputation score:

3,680

Employees:

13

Forecast turnover (2026):

1,808,101 €

Installation of air conditioning systems

system configuration, Insulation of ventilation systems, partial solution installation, Construction, Construction, construction and surveying, Design, maintenance and insulation, ventilation system installation, Installation

• maintenance and insulation

• installation of pipes and ducts

• technical maintenance

• production buildings

• maintenance

• maintenance of ventilation systems

• installation of air conditioning systems

• construction and real estate

• construction and real estate services

• building construction firms

• construction

• construction

• construction and surveying

• design

• ventilation system installation

• installation

• full-solution installation

• partial solution installation

• system configuration

• system cleaning

• change of filters

• indoor climate

• activities

• ventilation systems installation

• all over estonia

• ventilation maintenance

• construction of ventilation systems

• tartu

• measuring

• isolation

Credit score:

Reliable

Reputation score:

3,420

Employees:

5

Forecast turnover (2026):

264,422 €

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

• maintenance of gas pipelines

• installation of boiler equipment

• construction and maintenance of boilers

• installation and repair of gas equipment

• maintenance and repair of heating systems

• certification and control of gas equipment

• 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

• gas pipelines

• construction of gas trails

• central heating boilers

• repair of heating systems

• heat supply

• heat automation

• gas

• floor heating

• regulators

• chimneys

• gas water heaters

• collectors

• floor heating automation

• replacement of gas risers and taps

Credit score:

Reliable

Reputation score:

3,370

Employees:

6

Forecast turnover (2026):

291,793 €

Wholesale of commercial equipment

Cold Vitrines, Rent, maintenance, refrigerators and kitchen appliances, barbecue plates, contact barbecues, fryers, hot mites, hot counters, Cold baths, Cold Walls

• commercial equipment and consumables

• equipment and machinery

• ovens

• stoves

• maintenance, installation and repair of large kitchen equipment

• gas equipment

• wholesale of commercial equipment

• energy and mineral resources

• cooling and air conditioning systems, heat pumps

• air conditioning systems

• boilers

• cold vitrines

• cold chambers

• cold walls

• cold baths

• hot counters

• hot mites

• fryers

• barbecue plates, contact barbecues

• refrigerators and kitchen appliances

• maintenance

• rent

Credit score:

Reliable

Reputation score:

3,340

Employees:

9

Forecast turnover (2026):

996,488 €

Installation of air conditioning systems

energy and mineral resources, heating, Equipment and machinery, Gas boiler maintenance, Repair of gas boiler, Washing the heating system, Viessmann Gas Boilers, Gas boiler, Viessmann, Sale of gas boiler

• equipment and machinery

• installation of gas boiler

• construction of gas installation

• gas works

• maintenance of boilers

• setup

• installation

• repair and maintenance

• energy and mineral resources

• heating

• gas boiler maintenance

• repair of gas boiler

• washing the heating system

• viessmann gas boilers

• gas boiler

• viessmann

• sale of gas boiler

• hot water boilers

• accumulation tanks

• room thermostats

• gas condensation boilers

• solar systems

• heat pumps

• handling of gas boilers

• warranty repair

• accidents and challenges 24h

• advice on the construction of heating systems

• gas boiler spare parts

• heatpump

• vitocal

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

• gas trails

• sanitary equipment installation

• installation and maintenance

• 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

• repair and maintenance

Credit score:

Neutral

Reputation score:

3,180

Employees:

3

Forecast turnover (2026):

212,794 €

Finishing of buildings

motion sensors, Tension ceilings, Stretch ceiling materials and accessories, LED Aluminum Profiles, LED strips, LED Lamps, LED Lighting, LED Modules, LED Lighting Management, Power supplies 12 - 24V

• gas equipment

• installation of lighting

• electrical installation

• installation and repair of luminaires

• maintenance

• installation and consultation

• motion sensors

• tension ceilings

• stretch ceiling materials and accessories

• led aluminum profiles

• led strips

• led lamps

• led lighting

• led modules

• led lighting management

• power supplies 12 - 24v

• würth tools and fasteners

• controllers and dimmers

• boards and control panels

• power supplies

• floors

• lighting fixtures

• socket

• fasteners

• cutting

• logistics

• tools

• materials

• aluminium profiles

• garbage

Credit score:

Reliable

Reputation score:

3,110

Employees:

4

Forecast turnover (2026):

469,408 €

Wholesale of water and heating equipment

technical maintenance, Energy, energy and mineral resources, Construction and maintenance of energy systems, Commercial equipment and consumables, central heating systems, heating, heating solutions, Equipment and machinery, Construction

• construction and maintenance of energy systems

• heating

• construction of gas installation

• gas and heating equipment

• technical maintenance

• wholesale of water and heating equipment

• construction and real estate

• energy

• energy and mineral resources

• commercial equipment and consumables

• central heating systems

• heating solutions

• equipment and machinery

• construction

• construction

• audit of construction works

• expert assessment of building design documentation

• gas works

• accumulation tanks

• spare parts for steam boilers

• steam equipment

• boilers

• energy equipment

• gas boilers

• calorifers

• container boiler houses

• elements of heating systems

• design of heating systems

• ground source heat pumps

• modular chimneys

Credit score:

Reliable

Reputation score:

3,040

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 maintenance of energy systems

• installation and maintenance of gas equipment

• construction and maintenance of boiler houses

• construction of gas installation

• gas equipment maintenance

• gas equipment maintenance

• construction and real estate

• energy

• energy and mineral resources

• heating

• heating solutions

• equipment and machinery

• heat meters

• installation

• 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

• boiler building services

• consultations on heat systems

• reconstruction of heating hub

• steam and heating network construction

• development of the remote thermal system

Credit score:

Reliable

Reputation score:

3,020

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.

• gas installation a-category

• installation and repair of equipment

• maintenance of equipment

• installation and maintenance

• sale and installation of equipment

• construction

• construction

• 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

• repair

• heating solutions

• maintenance

• installation

• regular checks

• set up efficiency

• system updates

Credit score:

Risky

Reputation score:

2,940

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

• expert assessment of heating equipment

• audit of the building

• legalisation of buildings, including application for use and occupancy permits

• measurement and audit of electrical installations

• preparation of audit of gas installation

• engineering-technical design

• construction

• heritage conservation

• fire safety

• expert assessment of building design documentation

• design

• lawmaking

• measurement and amendment projects

• renovation and restoration projects

• rebuilding and expansion projects

• general design

• measurement and amendment projects

• occupancy permit application

• entry of construction works in register of construction works

• legalisation of illegal construction works

• fire safety audit

• 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

Credit score:

Reliable

Reputation score:

2,890

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

• gas works

• cooling equipment maintenance

• air conditioning installation

• installation of equipment

• installation of heat pumps and air conditioners

• installation of air conditioning systems

• construction

• construction

• cooling and air conditioning systems, heat pumps

• air conditioning systems

• ventaggregates

• heat pump

• gas condensate boilers

• apen group products

• air conditioning units

• heat pumps installation

• underfloor heating piping wash

• maintenance and repair

• ventilation maintenance

• filters and accessories

• destratifiers

• air conditioner installation

• ventilation repair

• floor heating plumbing maintenance

• installation

• economical solutions

• heating system maintenance

• maintenance

• change of filters

• regular maintenance