- Credit score:
- Reliable
- Reputation score:
- 43,730
- Employees:
- 134
- Forecast turnover (2026):
- 122,451,887 €
We create a complete living environment!
The construction company Nordecon AS, founded in 1989, has grown to become one of the largest construction groups in Estonia.
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maintenance
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exchange
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installation
-
construction
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
geodesic services
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shadow production process
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maidla production
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design
-
investing services
-
engineering
-
heritage conservation
-
fire safety
-
maintenance of public roads
-
construction
-
expert assessment of building design documentation
-
construction research
-
inspection and maintenance
-
making of traffic management projects
-
rental workforce mediation
-
design, construction and maintenance of fire safety
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terraces
-
repair
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apartment buildings
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contact information
-
health trail
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row houses
-
commercial premises
- 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.
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construction of gas installation
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production and installation of asphalt
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maintenance
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sanitation
-
installation
-
maintenance
-
installation work
-
maintenance of public roads
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audit of construction works
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expert assessment of building design documentation
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construction research
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making of traffic management projects
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pressure equipment works
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construction of roads and bridges
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tea care
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environmental construction
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mining of mineral resources
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traffic management
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road project management
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project management of bridges
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building equipment rental
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car wash service
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building
-
construction
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design
-
construction work
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repair work
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repair
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rebuilding
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the warehouse
- 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
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construction and installation of cable lines
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construction and installation of cable lines in data communication networks
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construction and installation of electrical and communication lines
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maintenance of systems, search and repair of faults
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high voltage networks
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low and medium voltage networks
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telecommunications networks
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gas networks
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geodesy and design
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high voltage laboratory
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green energy
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construction of substations
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construction of cable tracks
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design of gas stations
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design of utility networks and utility works
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preparation of a work project
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elimination of malfunctions
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design of external data networks
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design and construction of substations
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construction and maintenance of overhead lines
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troubleshooting and regular maintenance
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design and construction of external data networks
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construction and maintenance of overhead lines in data communication networks
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regular maintenance of external data networks and elimination of malfunctions
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design and construction of wind, solar and hybrid parks
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construction of connecting lines and substations
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construction of electricity and communications networks
- Credit score:
- Reliable
- Reputation score:
- 37,210
- Employees:
- 230
- Forecast turnover (2026):
- 50,563,072 €
Machining of metals
electric cabinets, Wiring sets, Plastic components, Production of series, system solutions, Control systems, custom panels, installation service, Cable sets, Electromechanics
- Credit score:
- Reliable
- Reputation score:
- 17,000
- Employees:
- 71
- Forecast turnover (2026):
- 16,324,834 €
Construction installation works
Management, lift maintenance, lifting and handling machines, lifts to the ready house, interior of the elevator, lift standards, Escalators and mobile roads, lifts for all types of buildings, Advanced People Flow, maintenance of lifts
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maintenance
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construction installation works
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construction and real estate
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lift maintenance
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lifting and handling machines
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lifts to the ready house
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interior of the elevator
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lift standards
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escalators and mobile roads
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lifts for all types of buildings
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advanced people flow
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maintenance of lifts
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modernisation of escalators
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modernisation of lifts
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eco-efficient lifts
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escalators
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moving roads
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kone dx class lifts
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world class service
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planning tools
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advanced people flow solutions
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information entertainment
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lift music
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monitoring solutions
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mobile and ramps
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passenger and freight lifts
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possibilities of human passage
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modernisation
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building maintenance services
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solutions for non-lift buildings
- Credit score:
- Reliable
- Reputation score:
- 15,380
- 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.
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installation
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heating systems construction
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water pipeline installation
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construction and real estate
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construction and real estate services
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building construction firms
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energy and mineral resources
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heating
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heating solutions
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mineral resources and natural resources
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equipment and machinery
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general and home services
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construction
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construction
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sewer accessories
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trackwork
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logistics
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internal networks
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customers
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sanitation
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solutions
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buildings
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apartment buildings
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shopping centres
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private houses
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office buildings
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objects
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hotels
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public buildings
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high-quality construction
- 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.
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sanitation
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electrical works
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management systems
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reconstruction of apartment buildings
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penthouses
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design
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development projects
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product development
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property development projects
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construction project management
-
building design services
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building services estonia
-
real estate development estonia
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apartment building reconstruction
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penthouses design
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product development in construction
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residential design and development
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community building renovation
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real estate project planning
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real estate innovation
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urban development projects
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development of roof floors
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site construction
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preliminary work
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design and construction
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final formulation
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design and construction work with wooden element
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design and construction work with site construction
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reconstruction by site construction
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the complete solution
- Credit score:
- Reliable
- Reputation score:
- 8,930
- Employees:
- 47
- Forecast turnover (2026):
- 11,312,509 €
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
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installation and switching of various electrical equipment
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assembly and installation of force and control shields
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electrical systems and automation
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electrical systems
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installation of air conditioning systems
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construction
-
construction
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cooling and air conditioning systems, heat pumps
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rental workforce mediation
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design
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installation of cables and supporting structures for cable line bases
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working and emergency lighting, led downlight
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grounding and lightning protection
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external networks
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electric heating
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management systems for industrial and residential buildings
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technical systems
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technical systems maintenance
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air channel cleaning
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heat pumps
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welding work
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ventilation, cooling and heating systems
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building automation systems
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heat pumps
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refrigerated appliances
- Credit score:
- Reliable
- Reputation score:
- 8,640
- Employees:
- 24
- Forecast turnover (2026):
- 10,042,422 €
Construction deserves attention!
AS Megaron-E has been successfully involved in the construction of buildings and facilities since 1992. The company's core business is the provision of general contracting and project management services, involving a variety of specialists both in-house and externally.
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construction work
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maintenance
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construction and real estate
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construction
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heritage conservation
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construction
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general contractor
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project management
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economical solutions
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referencing
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design service
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quality control
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organisation of construction work
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energy efficient materials
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environmentally friendly tools
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automation of the working process
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effective use of labour and materials
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effective use of labour
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design
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technique
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tallinn
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harjumaa
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reconstruction works
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design work
-
building construction works
- 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
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cooling and air conditioning systems, heat pumps
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systems design
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heat pumps installation
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installation
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design and installation
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maintenance
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fire safety
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construction
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inspection and maintenance
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design, construction and maintenance of fire safety
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complete solutions of the outer shell of the building
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outsourcing
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metal cladding
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ventilation work
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installation of heat pumps and air conditioners
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sprinkler and firefighting
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water supply and sanitation works
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water supply and sanitation works
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design
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private houses
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sanitation
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tallinn
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santechnical works
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sewer works
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sprinkler
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installation of sanitary equipment
- Credit score:
- Neutral
- Reputation score:
- 7,120
- Employees:
- 31
- Forecast turnover (2026):
- 6,317,374 €
Covering Your Needs with Precision and Flexibility
We specialize in the design, manufacture, and installation of PVC halls and canopies, tailored to meet the specific requirements of our clients. Our services encompass plasma cutting, tube laser processing, and providing maintenance for our installations.
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installation
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maintenance
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installation work
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metal industry
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pvc halls
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pvc fabric
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plasma cutting
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canopies
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pvc tunnels
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moving halls
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tube laser
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pvc grey
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customized pvc gray
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commercial canopies
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moving gray
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precision plasma cutting
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advanced tube laser cutting
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metal processing
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custom metalwork design
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maintenance work
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moving and expansion
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consultations
-
manufacture of prefabricated metal buildings
- Credit score:
- Reliable
- Reputation score:
- 6,610
- 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
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construction of gas installation
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diagnostics of technical systems
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electrical works
-
installation of sanitary equipment
-
construction and real estate
-
general and home services
-
construction
-
construction
-
audit of construction works
-
expert assessment of building design documentation
-
gas works
-
emergency and maintenance contracts
-
sanitary technical works
-
apartment associations
-
excavation work
-
leakage studies
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pressure washing
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tube assistance
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tallinn
- Credit score:
- Reliable
- Reputation score:
- 6,500
- Employees:
- 49
- Forecast turnover (2026):
- 3,036,158 €
Rental of other machines
safety services, Traffic management, road and bridge construction, Road markings, traffic management services, Installation of road signs, Painting work of road surface, Traffic signs, Construction, Making of traffic management projects
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access systems
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other
-
installation work
-
construction and real estate
-
traffic management
-
road and bridge construction
-
construction
-
making of traffic management projects
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building gardens
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electronic road signs
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gear bridges
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traffic separation interface
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the bellows garden
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massive railings
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massive borders
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trailers and warning barriers
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label carriers
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boundaries
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impact relievers
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entry
-
heating and heating equipment
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driving bridges
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road thresholds
-
barrier vehicle with impact relief (tma car)
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blinkers
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traffic scheme
-
melting
-
traffic regulation and control car services
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tma
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coordination
- Credit score:
- Reliable
- Reputation score:
- 5,410
- Employees:
- 28
- Forecast turnover (2026):
- 3,322,818 €
Installation of electrical equipment
Repair of electric motors, construction machinery and tools, expert assessments, electrical equipment, Energy, energy and mineral resources, heating, Laboratories, machinery and tools, Measuring equipment and work
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electrical equipment
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outdoor lighting
-
electrical works
-
installation of electrical networks
-
dispatches systems
-
installation of electrical equipment
-
construction and real estate
-
construction machinery and tools
-
expert assessments
-
energy
-
energy and mineral resources
-
heating
-
laboratories
-
machinery and tools
-
measuring equipment and work
-
state and society
-
communication
-
means of communication and supplies
-
research institutions
-
general and home services
-
device work
-
conformity assessment body
-
connection of equipment
-
automation
-
comprehensive technical solutions
-
electric laboratory
-
electrical tests
-
high-safety work
-
street lighting construction and maintenance
-
repair and maintenance of substations
- Credit score:
- Reliable
- Reputation score:
- 5,240
- Employees:
- 23
- Forecast turnover (2026):
- 3,936,082 €
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
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installation of roof systems
-
gutter systems
-
maintenance
-
surveillance
-
installation work
-
construction and real estate
-
building construction firms
-
hydrotechnical works
-
roof bollards
-
replacement of roof cover
-
roof construction
-
roof renovation
-
roof maintenance
-
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
-
building
-
design
-
warm-up
-
roof
-
renovation
-
repair
- Credit score:
- Reliable
- Reputation score:
- 5,190
- Employees:
- 14
- Forecast turnover (2026):
- 6,273,711 €
Warmth for Today, Energy for Tomorrow!
We offer a comprehensive range of services including the sale and installation of heat pumps, ventilation systems, and regular maintenance.
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installation
-
ventilation systems
-
hybrid systems
-
fläktgroup systems
-
maintenance
-
installation of air conditioning systems
-
heat pumps
-
ventilation
-
regular maintenance
-
sale and installation of equipment
-
consulting
-
documentation
-
project management
-
heat pump maintenance
-
ground source heat pumps
-
air to water heat pumps
-
heat pump installation
-
custom heating solutions
-
energy-efficient heating
-
industrial heat pumps
-
cleanroom technology
-
data center cooling equipment
-
heat distribution solutions
-
geothermal collectors
-
solar heating systems
-
heat pump consulting services
-
regular maintenance
-
consultations
-
ground heat
-
air / water
- Credit score:
- Reliable
- Reputation score:
- 5,040
- Employees:
- 8
- Forecast turnover (2026):
- 2,566,943 €
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
-
electrical products
-
weak current and security systems
-
fränkische installation tubes
-
fire alarm system
-
security and surveillance services
-
security and surveillance equipment
-
fire safety
-
design, construction and maintenance of fire safety
-
health care
-
lighting fixtures
-
landing and lightning protection
-
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
-
parking control system
-
commodity protection and customer counting
-
data communication network
-
wholesale of electronic and telecommunication equipment and parts
- Credit score:
- Reliable
- Reputation score:
- 4,980
- 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
-
installation
-
easy installation
-
cooling system
-
cooling systems
-
maintenance
-
ventilation installation
-
heat pumps 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
-
the heat center
-
heat pump maintenance
-
thermia
-
air to air heat pump
-
heat pumps
-
air to water heat pump
-
sewerage
-
floor pouring
-
excavation work
-
question
-
ground source heat pumps
-
radiator heating
-
cooling
- Credit score:
- Reliable
- Reputation score:
- 4,850
- Employees:
- 7
- Forecast turnover (2026):
- 2,520,881 €
Wholesale of other machines
Crushers, electrical automation and mechanical services, inspection and repair of conveyor system, modernisation of conveyor systems, consultation - cost-effective solutions, challenges - contractual or emergency services, Conveyors, antivibration products, drives, Conveyor belts
-
installation
-
electrical automation and mechanical services
-
modernisation of conveyor systems
-
presses
-
sieves
-
power transmission accessories
-
conveyor rollers
-
scales
-
maintenance of conveyors
-
combination of rubber tape
-
pvc and pu ribbon fitting
-
rubberization of drums
-
correctional services
-
reconstruction
-
24-hour customer support for contracted customers
-
preventive maintenance programs - inspection & maintenance service
-
inspection and repair of conveyor system
-
consultation - cost-effective solutions
-
challenges - contractual or emergency services
-
separators
-
conveyor components
-
drives
-
antivibration products
-
aluminum profiles
-
wholesale of other machines
- Credit score:
- Borderline
- Reputation score:
- 4,830
- Employees:
- 19
- Forecast turnover (2026):
- 4,683,469 €
Construction and Maintenance You Can Always Rely On
The main activities of our company are the repair and maintenance of technological equipment, the production of metal structures, and assembly services. We provide services in both industrial and energy solutions, being your reliable partner in the field of repair and construction.
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automated control systems
-
production and installation of pressure tanks
-
construction of communication and electrical networks
-
installation of water pipelines and sewer networks
-
metal industry
-
technological lines
-
technological equipment
-
construction
-
device work
-
construction
-
machinework
-
pressure equipment works
-
welding work
-
metal structures
-
production of pressure tanks
-
rent of labour
-
maintenance of technological equipment
-
repair services for industrial machinery
-
maintenance of refractory structures
-
repair readiness of critical equipment
-
making metal frames
-
welding work and locksmith assembly work
-
painting and finishing works
-
lifting services and assembly
-
project management services
-
design and development
-
production and painting
-
construction and assembly
-
manufacture of metal structures