- 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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design
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fire safety
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maintenance of public roads
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expert assessment of building design documentation
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making of traffic management projects
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design, construction and maintenance of fire safety
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installation
-
construction
-
construction and real estate
-
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
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heritage conservation
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construction
-
construction research
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inspection and maintenance
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rental workforce mediation
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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:
- 43,600
- 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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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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making of traffic management projects
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design
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installation
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construction of roads
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road construction
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construction research
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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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traffic management
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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
- 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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fire safety
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expert assessment of building design documentation
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making of traffic management projects
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design, construction and maintenance of fire safety
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design
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proper project documentation
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construction
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heritage conservation
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construction
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audit of construction works
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construction research
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gas works
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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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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:
- Risky
- Reputation score:
- 2,626
- Employees:
- 5
- Forecast turnover (2026):
- 601,388 €
Installation of electrical equipment
making of safety technical documentation, Automation works, Electrical construction, Control measurement of electrical installations, Electrical engineering works, Electricity projects, Construction of weak current systems, weak current electrical work, distribution centres, protective systems
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electrical safety
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design
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documentation
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conduct of audits
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electrotechnical surveying
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making of safety technical documentation
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construction and real estate
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automation works
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electrical construction
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control measurement of electrical installations
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electrical engineering works
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electricity projects
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construction of weak current systems
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weak current electrical work
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distribution centres
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protective systems
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electric heating
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external network projects
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installation of electrical shields and electric meters
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adding, changing, marking, grouping, connecting fuses, switches, timers, relays
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installation of meters
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connecting home appliances and electrical equipment to the power grid
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automation and cabling
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construction of dali and knx systems
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computer networks
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telephone and tv networks
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rack cabinets
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video surveillance
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signalling
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surveillance system
- Credit score:
- Risky
- Reputation score:
- 2,212
- 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
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expert assessment of building design documentation
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making of traffic management projects
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road safety
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analysis
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development of information systems
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design
-
engineering-technical design
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architecture design firms
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construction and real estate
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design companies
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road and bridge construction
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construction
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traffic surveys
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transport planning
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design of roads and traffic networks
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public transport
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development of traffic and transport related information systems
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forecast
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modeling
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transport development plans
- Credit score:
- Reliable
- Reputation score:
- 3,120
- Employees:
- 6
- Forecast turnover (2026):
- 234,141 €
Open to Security, Closed to Compromise!
We specialize in the installation and automation of a variety of doors and provide PUR foam insulation services.
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installation of garage doors
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installation of garage doors
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thermal imaging
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sale of door solutions
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design
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insulation of roof
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safety at work
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insulation of walls
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opening automation
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garage door automation
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sloping roads
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roof domes
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steel doors
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fire barrier curtains
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barrier trees
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lifting doors
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door automation
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pur insulation
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fire resistant doors
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garage door automation services
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industrial door installation
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fireproof curtain installation
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automated barrier gates
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overhead lifting doors
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door automation solutions
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polyurethane foam insulation
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sloped driveway solutions
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roof dome installation
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steel door suppliers
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emergency service for doors
- 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
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fire safety
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expert assessment of building design documentation
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design, construction and maintenance of fire safety
-
design
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preparation of fire safety of building design documentation
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engineering-technical design
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construction
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heritage conservation
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audit of construction works
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lawmaking
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measurement and amendment projects
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renovation and restoration projects
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rebuilding and expansion projects
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general design
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measurement and amendment projects
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occupancy permit application
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entry of construction works in register of construction works
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legalisation of illegal construction works
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fire safety audit
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expert assessment of heating equipment
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set-up
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application for a licence to use
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audit of the building
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design of special parts
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energy label
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renovation projects
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rebuilding project
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extension projects
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preparation of building documentation / application for use and occupancy permits
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legalisation of buildings, including application for use and occupancy permits
- Credit score:
- Reliable
- Reputation score:
- 2,070
- Employees:
- 1
- Forecast turnover (2026):
- 46,656 €
Engineering-technical design
documentation advice, Design, Owner supervision, fire safety inspection, fire safety audit, formalisation of occupancy and use permits, legalisation of unauthorised construction works, geodesy, construction technical audit, audit and measurements of electrical installations
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expert assessment of building design documentation
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the certificate of lawmaking
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design
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documentation advice
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construction technical audit
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engineering-technical design
-
construction
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fire safety
-
construction
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audit of construction works
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inspection and maintenance
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permit for use
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building permit
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measuring project
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building exeprtisis
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the construction project
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preliminary project
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engineering design offices
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owner supervision
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fire safety inspection
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fire safety audit
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formalisation of occupancy and use permits
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legalisation of unauthorised construction works
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project management and consultation
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preparation of projects
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audit and measurements of electrical installations
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geodesy
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expert assessment of the heating system
- Credit score:
- Reliable
- Reputation score:
- 8,520
- Employees:
- 47
- Forecast turnover (2026):
- 5,045,046 €
Engineering-technical design
architecture design firms, Design, construction and maintenance of fire safety, Design Companies, road and bridge construction, Preparation of the project and design, cost assessment, Architectural, engineering and survey services, Technical design services for civil engineering works, Coordination, working drawings and technical requirements, Pipeline design services, landscape architecture services
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fire safety
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audit of construction works
-
expert assessment of building design documentation
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
engineering-technical design
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
construction
-
heritage conservation
-
construction
-
construction research
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construction of gas installation
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gas works
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pressure equipment works
- Credit score:
- Reliable
- Reputation score:
- 5,420
- 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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maintenance of public roads
-
expert assessment of building design documentation
-
making of traffic management projects
-
design
-
installation
-
construction and real estate
-
traffic management
-
road and bridge construction
-
construction
-
construction
-
maintenance
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tartu
-
installation and maintenance
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preparation
-
tallinn
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installation work
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temporary traffic management
-
road construction
- Credit score:
- Reliable
- Reputation score:
- 4,760
- Employees:
- 44
- Forecast turnover (2026):
- 3,596,829 €
Engineering-technical design
architecture design firms, Design, construction and maintenance of fire safety, building projects, Design Companies, road and bridge construction, Preparation of the project and design, cost assessment, construction supervision services, Architectural, engineering and survey services, Determination and listing of quantities required for construction, Engineering and construction consultancy services
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fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
engineering-technical design
-
architecture design firms
-
construction and real estate
-
building projects
-
design companies
-
road and bridge construction
-
construction
-
heritage conservation
-
construction
-
construction research
-
construction of gas installation
- Credit score:
- Reliable
- Reputation score:
- 3,960
- Employees:
- 27
- Forecast turnover (2026):
- 1,536,578 €
Engineering-technical design
Audit of construction works, Engineering and engineering services, Architectural services of buildings, Construction, Heritage conservation, fire safety, Making of traffic management projects, Architectural Offices, Design, construction and maintenance of fire safety, Design services of electricity networks
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fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
engineering-technical design
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
construction
-
heritage conservation
-
architectural offices
- Credit score:
- Reliable
- Reputation score:
- 2,210
- Employees:
- 19
- Forecast turnover (2026):
- 1,062,128 €
Engineering-technical design
Heritage conservation, Design, construction and maintenance of fire safety, Making of traffic management projects, Inspection and maintenance, gas works, Expert assessment of building design documentation, Audit of construction works, Construction, fire safety, Construction
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
engineering-technical design
-
construction and real estate
-
building construction firms
-
construction
-
heritage conservation
-
construction
-
gas works
-
inspection and maintenance
- Credit score:
- Reliable
- Reputation score:
- 1,880
- Employees:
- 8
- Forecast turnover (2026):
- 397,131 €
Engineering-technical design
Design, construction and maintenance of fire safety, Audit of construction works, Expert assessment of building design documentation, gas works, Inspection and maintenance, Making of traffic management projects, Expert assessment of construction projects, Thermographic analysis, Owner supervision, Construction
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
engineering-technical design
-
construction and real estate
-
expert assessment of construction works
-
expert assessment of buildings
-
expert assessments of buildings
-
conduct of expert assessments of construction works
-
construction
-
heritage conservation
-
construction
-
gas works
-
inspection and maintenance
-
construction owner supervision
-
construction structures
-
expert assessment of construction projects
-
owner supervision
-
thermographic analysis
- Credit score:
- Reliable
- Reputation score:
- 1,000
- Employees:
- 1
- Forecast turnover (2026):
- 90,301 €
Engineering-technical design
construction inspection services, Construction site monitoring services, Construction, Heritage conservation, fire safety, Audit of construction works, Expert assessment of building design documentation, gas works, Inspection and maintenance, Making of traffic management projects
- Credit score:
- Reliable
- Reputation score:
- 750
- Employees:
- 1
- Forecast turnover (2026):
- 50,866 €
Building construction works
Construction, Construction of residential buildings, Installation of structures, processing of materials, Design and management, Installation of wooden structures, Electrical and sanitary installations, building and renovation, electrical works, sanitary works
-
construction of residential buildings
-
installation of structures
-
processing of materials
-
installation of wooden structures
-
design
-
construction of residential and non-residential buildings
-
installation
-
construction
-
design and management
-
electrical and sanitary installations
-
building and renovation
-
electrical works
-
sanitary works
-
interior finishing
-
renovation
-
construction management
-
building
-
repair work
-
web development
-
facade work
-
roofing
-
solutions
-
full solution
-
accommodation
-
demolition services
-
terrace works
-
repair works
-
inspection
-
upgrades
-
boundary gardens
- Credit score:
- Risky
- Reputation score:
- -60,608
- Employees:
- 3
- Forecast turnover (2026):
- 10,755 €
Engineering-technical design
expert assessments, Design Companies, Architectural, engineering and planning services, Construction, Heritage conservation, fire safety, Construction, Audit of construction works, Expert assessment of building design documentation, Construction research
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
engineering-technical design
-
construction and real estate
-
building construction firms
-
expert assessments
-
design companies
-
construction
-
heritage conservation
-
construction
-
construction research
-
restoration works
- Credit score:
- Reliable
- Reputation score:
- 16,660
- Employees:
- 89
- Forecast turnover (2026):
- 11,297,711 €
Road construction
asphalt concrete, road and bridge construction, road construction, Construction work for road junctions, Underlying footpath work, Road traffic control equipment, Construction, construction and surface work of highways and highways, Road construction work, Roadworks, Building work on roads, roads, streets and trails
-
road construction
-
maintenance of public roads
-
expert assessment of building design documentation
-
making of traffic management projects
-
installation
-
construction of facilities
-
construction of sites and parking lots
-
road construction
-
construction and real estate
-
road and bridge construction
-
construction
-
construction
-
construction research
-
paving
-
repair
-
tallinn
-
monitoring
-
technological networks
-
asphalting
-
filling materials
-
parking lot construction
-
tea care
-
mining
-
curbs
-
asphalt concrete
- Credit score:
- Reliable
- Reputation score:
- 9,830
- Employees:
- 53
- Forecast turnover (2026):
- 11,131,804 €
Construction of sewer lines
Construction work and civil engineering work of buildings or parts thereof, construction of external networks, Pipeline design services, Construction work for drinking water production plants, Road construction work, Construction work for water treatment plants, Demolition, construction site preparation and cleaning works, Construction work on two-way carriageways, Water and sanitation advisory services, Construction work for pumping stations
-
fire safety
-
maintenance of public roads
-
expert assessment of building design documentation
-
making of traffic management projects
-
design, construction and maintenance of fire safety
-
road construction
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
construction research
-
gas works
-
tartu
-
the excavation
-
soil
-
sanitation
-
general construction work
-
renovation
-
general construction
-
demolition services
-
building and renovation
-
excavation work
-
soil and excavation
-
construction of external networks
-
construction of sewer lines
- Credit score:
- Reliable
- Reputation score:
- 980
- Employees:
- –
- Forecast turnover (2026):
- 14,566 €
Engineering-technical activities
Mechanics, Systems, Automation, product development, Design, mechanical engineering analyses and calculations, making models and work drawings, preparation of prototypes, Production, cnc cutting
-
design
-
making models and work drawings
-
preparation of prototypes
-
production
-
selection of material
-
manufacture of plastic parts
-
engineering-technical activities
-
mechanics
-
systems
-
automation
-
product development
-
mechanical engineering analyses and calculations
-
cnc cutting
-
mechanical engineering
-
strength analyses
-
power calculations
-
3d cad modelling