- Credit score:
- Reliable
- Reputation score:
- 43,690
- 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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design
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making of traffic management projects
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planning
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construction
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construction and real estate
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construction and real estate services
-
building construction firms
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geodesic services
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shadow production process
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maidla production
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investing services
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engineering
-
heritage conservation
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fire safety
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maintenance of public roads
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construction
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expert assessment of building design documentation
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construction research
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inspection and maintenance
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rental workforce mediation
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design, construction and maintenance of fire safety
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terraces
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repair
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apartment buildings
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contact information
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health trail
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row houses
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commercial premises
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sweden
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finland
- 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.
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making of traffic management projects
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traffic management
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design
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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
-
construction of gas installation
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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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road project management
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project management of bridges
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production and installation of asphalt
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building equipment rental
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car wash service
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building
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construction
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construction work
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maintenance
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repair work
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repair
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rebuilding
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the warehouse
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noise barrier walls
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development of infrastructure
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tartu
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infrastructure
- Credit score:
- Reliable
- Reputation score:
- 6,520
- Employees:
- 36
- Forecast turnover (2026):
- 4,205,384 €
Engineering-technical design
construction supervision services, Engineering and construction consultancy services, Technical design services for civil engineering works, construction inspection services, Project and document monitoring, Engineering and engineering services, Construction site monitoring services, construction project management services, Construction, Heritage conservation
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making of traffic management projects
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design
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construction
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heritage conservation
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fire safety
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construction
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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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gas works
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design, construction and maintenance of fire safety
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owner supervision
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construction consultation
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design management
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project expertise
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project management
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design of roads and facilities
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helping the customer
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conformity of construction works with the project
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legislation and normative documents
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quality and lasting outcome
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proper project documentation
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legislation
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standard documents and the source task
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professional and professional outcome
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general construction-special parts-
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bridges, viaducts
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expertise on construction projects of roads and civil engineering works
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professional assistance to the customer
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legislation and organisation of documents
- Credit score:
- Reliable
- Reputation score:
- 3,600
- Employees:
- 7
- Forecast turnover (2026):
- 897,039 €
Engineering-technical design
project management, manufacture of automatic shields, Expert assessment of road projects, preparation of cover restoration projects, preparation of vertical plans, drawing up traffic diagrams, preparation of road projects, manufacture of automation shields, Design, preparation of traffic diagrams
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making of traffic management projects
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preparation of vertical plans
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drawing up traffic diagrams
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preparation of vertical spatial plans
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preparation of traffic diagrams
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design
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architecture design firms
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construction and real estate
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engineering design offices
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design companies
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road and bridge construction
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construction
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expert assessment of building design documentation
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measuring instruments and apparatus
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building automation
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tech support
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installation of systems
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programming
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automation of heating systems
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manufacture of automatic shields
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expert assessment of road projects
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preparation of cover restoration projects
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preparation of road projects
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project management
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preparation of coating restoration projects
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manufacture of automation shields
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road design
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engineering-technical design
- Credit score:
- Problematic
- Reputation score:
- 2,948
- Employees:
- 13
- Forecast turnover (2026):
- 820,497 €
Construction site preparation
bucket services, Construction machinery and tools, excavation and earthworks services, Soil Machines, Sale of gravel, excavation, posthole drilling service, hydro-hammer work, Loading work, Planning work
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planning
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road construction work
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construction and real estate
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construction machinery and tools
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excavation and earthworks services
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soil machines
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sale of gravel
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excavation
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posthole drilling service
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hydro-hammer work
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loading work
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planning work
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lifting work
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tipper service
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stump grinding
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excavator loader
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modern machinery
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equipment
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environmental safety requirements
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charging
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hydro hammer
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rooting of trees and shrubs
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snow cleaning work
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excavators jcb 4cx
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jcb js 210
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accessories and accessories
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foundations
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ditches
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installation of ground heating
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demolition services
- Credit score:
- Reliable
- Reputation score:
- 2,780
- Employees:
- 5
- Forecast turnover (2026):
- 810,333 €
Installation of air conditioning systems
ventilation, Ventilation work, ventilation construction, ventilation system regulation, consultations, ventilation work in private houses, ventilation work in apartment buildings, Measurement, regulation, Installation
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regulation
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planning
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ventilation
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ventilation work
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ventilation construction
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ventilation system regulation
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consultations
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ventilation work in private houses
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ventilation work in apartment buildings
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measurement
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installation
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materials
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measurements
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ventilation systems
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layout
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management systems
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control of equipment
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change of filters
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high quality materials
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indoor climate
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heat
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roof
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the facade
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customers
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repair
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solutions
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roofs
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insulation
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facades
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pipes
- Credit score:
- Reliable
- Reputation score:
- 2,710
- Employees:
- 3
- Forecast turnover (2026):
- 350,610 €
Building construction works
Installation materials, air conditioning systems, heating solutions, Tubes, Ventilation work, ventilation equipment sales, ventilation equipment servicing, ventilation installation, ventilation maintenance and surveying, Heat-recovery ventilation
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regulation
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design
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installation materials
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air conditioning systems
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heating solutions
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tubes
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ventilation work
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ventilation equipment sales
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ventilation equipment servicing
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ventilation installation
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ventilation maintenance and surveying
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heat-recovery ventilation
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e-shop
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private houses and apartments
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industrial buildings
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commercial premises
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control
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reorganisation
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exchange of parts
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accessories
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filters
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air distribution systems
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maintenance and surveying
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integrated solutions
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installation
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indoor climate
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sales
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maintenance
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measuring
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design of ventilation systems
- Credit score:
- Reliable
- Reputation score:
- 2,700
- Employees:
- 1
- Forecast turnover (2026):
- 90,509 €
Engineering-technical design
engineering-technical design, Construction, planning, road and road construction, construction of parking lots and storage areas, expertise of the construction project, making traffic management projects, road construction, maintenance of warehouse sites, maintenance of streets and parking lots
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making of traffic management projects
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planning
-
making traffic management projects
-
construction
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expert assessment of building design documentation
-
building projects
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engineering design offices
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bridge construction
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maintenance of roads
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tunnel construction
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road construction
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design
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highways
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streets
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parking lots
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warehouses
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roads
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construction
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road and road construction
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construction of parking lots and storage areas
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expertise of the construction project
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engineering-technical design
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planning of streets and roads
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bridge and tunnel maintenance
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maintenance of streets and parking lots
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maintenance of warehouse sites
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road construction
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warehouse sites
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engineering-technical design
- Credit score:
- Reliable
- Reputation score:
- 2,120
- Employees:
- 1
- Forecast turnover (2026):
- 252,828 €
Installation of air conditioning systems
Customers, regular maintenance, planning, layout, indoor climate, activities, performance of maintenance, replacement of filters, inspection of equipment, Insulation work
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regulation
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regulation
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planning
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control of equipment
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change of filters
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management systems
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measurement
-
design
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measurements
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ventilation systems
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counselling
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installation
-
maintenance
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regular maintenance
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layout
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indoor climate
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activities
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customers
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exchange
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installation work
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performance of maintenance
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inspection of equipment
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replacement of filters
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installation of air conditioning systems
- Credit score:
- Reliable
- Reputation score:
- 1,730
- Employees:
- 3
- Forecast turnover (2026):
- 95,380 €
Building construction works
application for use and occupancy permits, construction documentation, building registration, preparation of documents to ehitisregistris., permits for use, building permits, detailed spatial plans preparation, architectural design of buildings, drawing, architectural design of buildings
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making of traffic management projects
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detailed spatial planning
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detailed spatial plans preparation
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construction
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legalisation of buildings
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building permits
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application for documents
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engineering services
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architect services
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ensuring compliance with legislation
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architectural design
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landscape architecture
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construction engineering
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software and computer engineering
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electronics engineering
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construction documentation
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building registration
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preparation of documents to ehitisregistris.
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permits for use
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building permits
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application for use and occupancy permits
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graphic design
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photographic processing
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architectural design of buildings
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drawing
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architectural design of buildings
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architectural design of buildings
-
building construction works
- Credit score:
- Risky
- Reputation score:
- 1,725
- Employees:
- 6
- Forecast turnover (2026):
- 334,194 €
Engineering-technical design
design of roads and traffic networks, Design, Development of information systems, transport development plans, Modeling, forecast, Analysis, development of traffic and transport related information systems, public transport, Road safety
-
making of traffic management projects
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traffic surveys
-
design of roads and traffic networks
-
development of traffic and transport related information systems
-
transport development plans
-
design
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
construction
-
expert assessment of building design documentation
-
transport planning
-
road safety
-
public transport
-
analysis
-
forecast
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modeling
-
development of information systems
-
engineering-technical design
- Credit score:
- Risky
- Reputation score:
- -346
- Employees:
- 7
- Forecast turnover (2026):
- 162,351 €
Installation of air conditioning systems
Design of ventilation systems, Sales, powder coating, zinc stain, stainless steel, special order kitchen cubes, Insulation work, Installation, Design, regulation
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regulation
-
design
-
materials
-
production
-
measurements
-
ventilation systems
-
procurement
-
installation
-
object management
-
diamond drilling
-
kitchen fans
-
ventilation systems regulation
-
design of ventilation systems
-
installation of ventilation systems
-
installation
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special order kitchen cubes
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stainless steel
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zinc stain
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powder coating
-
sales
-
installation of air conditioning systems
- Credit score:
- Reliable
- Reputation score:
- 17,690
- Employees:
- 10
- Forecast turnover (2026):
- 766,450 €
Development of building projects
the Trail, commercial premises, Construction, Construction, roof, buildings, repair, apartment buildings, question, freight transportation
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spatial plans
-
regulation
-
construction and real estate
-
construction and real estate services
-
construction
-
construction
-
roof
-
buildings
-
repair
-
apartment buildings
-
question
-
freight transportation
-
cooling
-
commercial premises
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the plats
-
accommodation
-
construction contract
-
production building
-
solar energy panels
-
sales
-
commercial buildings
-
cooling systems
-
commercial premises
-
road construction
-
correction
-
logistics
-
heat-recovery ventilation
-
doors
-
infrastructure
-
heavy machinery
- Credit score:
- Reliable
- Reputation score:
- 10,750
- Employees:
- 37
- Forecast turnover (2026):
- 28,080,486 €
Construction of electricity and communications networks
solar power plants, fire safety, Design, construction and maintenance of fire safety, Building, Design, Installation, Sales, maintenance, regulation, the management order
-
design
-
regulation
-
construction and real estate
-
fire safety
-
design, construction and maintenance of fire safety
-
building
-
installation
-
sales
-
maintenance
-
the management order
-
sale of inverters
-
programming
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remote control
-
installation accessories
-
komfovent
-
construction
-
solar energy panels
-
connectors
-
design and construction
-
electrical works
-
maintenance work
-
oils
-
weak current electrical work
-
measurements
-
formalisation of building permits
-
electrical works company
-
solar panels sales
-
control measurements
-
projection of related rights
-
handling order
- Credit score:
- Reliable
- Reputation score:
- 6,290
- Employees:
- 49
- Forecast turnover (2026):
- 3,879,434 €
High quality infrastructure and planning partner
Multidisciplinary design and research services that ensure construction-ready documentation, coordination with municipalities and lower regulatory and construction risk.
- Credit score:
- Reliable
- Reputation score:
- 5,380
- Employees:
- 39
- Forecast turnover (2026):
- 3,358,511 €
Road construction
temporary traffic management, Traffic management, road and bridge construction, Electronic boards, Installation of traffic control devices, Weather stations, Repair and maintenance services of measuring, testing and control apparatus, Installation services of meteorological equipment, traffic management services, Installation of road signs
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traffic management
-
making of traffic management projects
-
design
-
temporary traffic management
-
construction and real estate
-
road and bridge construction
-
construction
-
maintenance of public roads
-
construction
-
expert assessment of building design documentation
-
installation
-
maintenance
-
tartu
-
installation and maintenance
-
preparation
-
tallinn
-
installation work
-
road construction
- Credit score:
- Reliable
- Reputation score:
- 1,920
- Employees:
- 4
- Forecast turnover (2026):
- 478,431 €
Safe and lawful temporary traffic management
Full service for temporary traffic management: planning, installation and rental of equipment and 24/7 response.
- Credit score:
- Reliable
- Reputation score:
- 1,730
- Employees:
- 5
- Forecast turnover (2026):
- 227,248 €
Installation of air conditioning systems
heating solutions, Construction, Construction, Construction of gas installation, gas works, rental workforce mediation, Pressure equipment works, Design, Installation, repair
-
design
-
regulation
-
heating solutions
-
construction
-
construction
-
construction of gas installation
-
gas works
-
rental workforce mediation
-
pressure equipment works
-
installation
-
repair
-
underfloor heating
-
radiator heating
-
maintenance
-
automation installation
-
radiator installation
-
radiant floor heating
-
offers
-
air heating
-
economical
-
sales
-
heat pumps
-
solar energy
-
heat pump
-
protection
-
sewer systems
-
heating system
-
gas trails
-
oils
-
submission
- Credit score:
- Reliable
- Reputation score:
- 1,620
- Employees:
- 1
- Forecast turnover (2026):
- 245,200 €
Event management from start to end
We offer project management, guest logistics, technical management, traffic management, training and equipment rental to ensure smooth, safe and reliable events.
- Credit score:
- Risky
- Reputation score:
- 1,330
- Employees:
- 33
- Forecast turnover (2026):
- 1,356,773 €
Installation of insulation
Solutions, Constructions, insulation, equipment, production, water tank, technical solutions, asbestos removal, metal construction, Heat
-
making of traffic management projects
-
design
-
design
-
construction and real estate
-
construction
-
maintenance of public roads
-
construction
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
rental workforce mediation
-
heat
-
constructions
-
insulation
-
equipment
-
production
-
water tank
-
solutions
-
certified materials
-
materials
-
technical solutions
-
metal construction
-
asbestos removal
-
installation of insulation