- Credit score:
- Reliable
- Reputation score:
- 43,670
- 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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construction and real estate
-
construction and real estate services
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geodesic services
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
maintenance
-
installation
-
building company
-
construction
-
building construction firms
-
shadow production process
-
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
-
making of traffic management projects
-
rental workforce mediation
-
terraces
-
repair
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apartment buildings
-
contact information
-
health trail
-
row houses
-
commercial premises
- 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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construction of roads and bridges
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production and installation of asphalt
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car wash service
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repair work
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installation
-
design and construction
-
construction of roads and roads
-
maintenance of public roads
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
construction of gas installation
-
making of traffic management projects
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pressure equipment works
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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
-
building equipment rental
-
building
-
construction
-
design
-
construction work
-
maintenance
-
repair
-
rebuilding
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the warehouse
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noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 15,480
- 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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construction and real estate
-
construction and real estate services
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general and home services
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installation
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heating systems construction
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follow-up service
-
building construction firms
-
energy and mineral resources
-
heating
-
heating solutions
-
mineral resources and natural resources
-
equipment and machinery
-
construction
-
construction
-
sewer accessories
-
trackwork
-
logistics
-
internal networks
-
customers
-
sanitation
-
solutions
-
buildings
-
apartment buildings
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shopping centres
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private houses
-
office buildings
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objects
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hotels
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water pipeline installation
-
public buildings
- 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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construction
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inspection and maintenance
-
design, construction and maintenance of fire safety
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sprinkler and firefighting
-
design
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installation
-
design and installation
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maintenance
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fire safety
-
cooling and air conditioning systems, heat pumps
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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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water supply and sanitation works
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systems design
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heat pumps installation
-
water supply and sanitation works
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private houses
-
sanitation
-
tallinn
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santechnical works
-
sewer works
-
sprinkler
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installation of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 6,900
- Employees:
- 47
- Forecast turnover (2026):
- 3,752,977 €
Land improvement works
demolition services, inspection of water bodies, treatment of waste, Building, Construction, Construction work, Installation, water tank, road and site construction work, construction of sewerage lines
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road construction
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earth and excavation works
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construction of water and sewerage lines
-
building
-
construction
-
construction work
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installation
-
demolition services
-
road and site construction work
-
forest drainage
-
external sewerage construction
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soil work services
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land improvement
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forest harvesting
-
repair of roads
-
production of peat
-
water services
-
sanitation services
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exhaust control
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exhaust analysis
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inspection of water bodies
-
treatment of waste
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repair
-
fragmentation construction
-
construction of sewerage lines
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water tank
-
earthworks services
-
land improvement works
- Credit score:
- Reliable
- Reputation score:
- 6,690
- Employees:
- 32
- Forecast turnover (2026):
- 3,567,306 €
Building construction works
regular maintenance, air conditioning systems, Technical systems, Ventilation work, system planning, installation of the system, cooling systems, Tallinn, Tartu, cooling and air conditioning systems, heat pumps
-
construction and real estate
-
heating
-
heating solutions
-
construction
-
construction
-
repair work
-
energy and mineral resources
-
commercial equipment and consumables
-
air conditioning units
-
equipment and machinery
-
cooling and air conditioning systems, heat pumps
-
air conditioning systems
-
technical systems
-
ventilation work
-
system planning
-
installation of the system
-
regular maintenance
-
cooling
-
cooling systems
-
tartu
-
tallinn
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 5,570
- Employees:
- 34
- Forecast turnover (2026):
- 2,481,800 €
Installation of electrical equipment
Building, outdoor lighting construction, design work, Design, Installation, maintenance, solar panels installation, electrical and low-current works, Solar Station, electrical measurements
-
design, construction and maintenance of fire safety
-
electricity and automation
-
design and installation
-
outdoor lighting construction
-
installation
-
electrical and low-current works
-
weak current systems
-
electrical measurement
-
security systems
-
fire alarm system
-
strong current systems
-
automation systems
-
electrical systems
-
low current systems
-
electrical measurements
-
design work
-
design
-
maintenance
-
building
-
weak current electrical work
-
solar panels installation
-
solar station
-
installation of electrical equipment
- 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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construction and real estate
-
roof construction
-
roofing
-
repair and maintenance
-
building
-
warm-up
-
maintenance
-
construction work
-
roof construction
-
repair works
-
roofing construction
-
roofing
-
building construction firms
-
hydrotechnical works
-
roof bollards
-
replacement of roof cover
-
installation of roof systems
-
roof renovation
-
roof maintenance
-
roof repair
-
bitumen roll materials
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slate stones
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stain roofs
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cement fibre plates
-
gutter systems
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vile roof coverings
-
flat roof coverings
-
flat roof construction
-
hydroinsulation
-
design
- Credit score:
- Reliable
- Reputation score:
- 4,950
- 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
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heating solution
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solar heating
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sewerage
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installation
-
ground heating
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maintenance
-
service
-
pipeline and heating installation
-
ventilation
-
bosch climate engineering
-
city climate
-
balancing the heating system
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ground heat
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ground source heat pump
-
smart management
-
underfloor heating
-
the heat center
-
heat pump maintenance
-
thermia
-
air to air heat pump
-
heat pumps
-
air to water heat pump
-
floor pouring
-
excavation work
-
question
-
ground source heat pumps
-
radiator heating
-
cooling
-
indoor climate
-
warm node
- Credit score:
- Reliable
- Reputation score:
- 4,800
- Employees:
- 3
- Forecast turnover (2026):
- 194,952 €
Finishing of buildings
metal construction painting, bathroom and toilet tiling, installation of doors, furniture assembly, elimination of water damage, bathroom renovation, tiling and jointing, waterproofing, tiling work, foundation construction
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electrical works and floor heating installation
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sauna construction and led strip installation
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framework and bulkhead construction
-
transport service
-
sauna construction
-
metal construction painting
-
bathroom and toilet tiling
-
installation of doors
-
furniture assembly
-
elimination of water damage
-
bathroom renovation
-
tiling and jointing
-
waterproofing
-
tiling work
-
foundation construction
-
installation of sanitary ware
-
plumbing services
-
pouring and tiling of stairs
-
demolition of concrete floors
-
sealing of concrete surfaces and facades
-
sealing of glazing and cladding
-
painting, painting, putting up
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interior decoration of private houses
-
interior finishing of apartments
-
100% overhaul
-
facade insulation and renovation
-
terrace building
-
installation and repair of gardens
-
gypsum works
-
parquet installation
- Credit score:
- Reliable
- Reputation score:
- 4,740
- Employees:
- 16
- Forecast turnover (2026):
- 409,995 €
Finishing of buildings
outdoor doors and garage doors, finishing materials, roofing supplies, sun protection and cladding systems, security stories, Interior goods, thermal insulation materials, Automation, Accessories, house front doors
-
outdoor doors and garage doors
-
building
-
garden construction
-
construction of trails
-
sauna construction
-
fireplaces
-
ovens and fireplaces
-
finishing materials
-
roofing supplies
-
sun protection and cladding systems
-
security stories
-
interior goods
-
thermal insulation materials
-
automation
-
accessories
-
house front doors
-
apartment entrance doors
-
garden house doors
-
floor tiles
-
wall panels
-
decorative stones
-
roof solutions
-
roller doors
-
security bars
-
barrier trees
-
e-shop
-
finishing works
-
santechnical works
-
excavation work
-
renovation work
- Credit score:
- Reliable
- Reputation score:
- 3,930
- Employees:
- 18
- Forecast turnover (2026):
- 1,392,099 €
Installation of electrical equipment
energy, building and finishing materials, electrical equipment, Energy, energy and mineral resources, heating, Construction work for power lines, Installation of road lighting, Construction work for communication lines, Installation of external lighting
-
construction and real estate
-
heating
-
construction
-
construction
-
electrical construction
-
design
-
installation
-
design
-
installation
-
building and finishing materials
-
electrical equipment
-
energy
-
energy and mineral resources
-
handle management
-
control measurements
-
audit
-
design of external and internal parts
-
design of weak current systems
-
design of strong current systems
-
design of lighting
-
construction of supply lines
-
construction of internal electrical installations
-
lightning protection construction
-
assembly of shields
-
technical inspection
-
audit of defence and management systems
-
reporting and documentation
-
risk analysis
-
electrical works company
-
electrical measurements
- Credit score:
- Reliable
- Reputation score:
- 3,910
- Employees:
- 14
- Forecast turnover (2026):
- 2,182,813 €
Energizing Tomorrow, Empowering Today!
We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.
-
construction and maintenance of street lighting
-
street lighting construction and maintenance
-
electricity and energy services
-
general contracting and construction
-
electrical construction and design
-
turnkey construction services estonia
-
construction and maintenance of street lighting
-
maintenance
-
installation
-
weak current works
-
strong current works
-
automation works
-
low and mid voltage works
-
operation and maintenance of electrical installations
-
distribution substations
-
electrical maintenance
-
electrical engineering and consulting
-
solar panel solutions
-
weak current electrical works
-
strong current electrical works
-
electrical automation services
-
low and mid voltage electrical projects
-
distribution substation construction
-
industrial building development projects
-
design
-
low and medium voltage works
-
operation and maintenance of electrical equipment
-
solar energy stations
-
fire safety automation
-
central voltage works
- Credit score:
- Reliable
- Reputation score:
- 3,830
- Employees:
- 15
- Forecast turnover (2026):
- 1,042,367 €
Special construction work
plumbing services, Freesping Work, Welding, finishing works, Betonation, Construction work, repair works, painting works, roofing, interior finishing
-
construction work
-
construction
-
roofing and cladding
-
foundations and concreting
-
maintenance
-
building
-
special construction work
-
plumbing services
-
freesping work
-
welding
-
finishing works
-
betonation
-
repair works
-
painting works
-
roofing
-
interior finishing
-
turning
-
turning on milling machines
-
metal construction manufacturing
-
roofing
-
installation
-
repair
-
installation of roof insulation
-
concrete works
-
customers
-
tallinn
-
facade work
-
foundations
-
welding work
-
oils
- Credit score:
- Reliable
- Reputation score:
- 3,790
- Employees:
- 5
- Forecast turnover (2026):
- 739,564 €
Energizing Progress, Constructing Reliability.
We specialize in the construction and maintenance of gas and heating systems, utilizing certified welding processes and offering expert insulation services for a variety of equipment and pipelines.
-
construction and real estate
-
construction of heating systems
-
construction of gas and heating systems
-
installation
-
heating systems construction
-
pipeline and heating installation
-
building and finishing materials
-
energy
-
energy and mineral resources
-
construction and maintenance of energy systems
-
heating solutions
-
fuels
-
mineral resources and natural resources
-
mineral resources and raw materials
-
equipment and machinery
-
construction
-
construction
-
gas works
-
pressure equipment works
-
steam piping
-
warmth nodes
-
water supply pipelines
-
boiler houses
-
gas systems
-
sound insulation of equipment
-
pressure pipelines
-
district heating pipelines
-
process pipelines
-
natural gas and liquefied gas installations
-
gas trails of plastic and steel
- Credit score:
- Reliable
- Reputation score:
- 3,770
- Employees:
- 10
- Forecast turnover (2026):
- 643,399 €
Building Smarter, Living Better!
We provide a full spectrum of construction and technical services, from project design to finishing works.
-
construction of residential and non-residential buildings
-
construction service providers
-
construction of residential and non-residential buildings
-
housing construction
-
heating solutions installation
-
installation
-
heating systems
-
automation and electrical works
-
san technical works
-
construction services
-
project design
-
finishing works
-
residential construction services
-
construction project management
-
sanitary technical services
-
non-residential building construction
-
electrical work contractors
-
interior finishing services
-
automation electrical services
-
building finishing contractors
-
commercial construction services
-
building project design services
-
industrial construction services
-
custom home building services
-
renovation and remodeling services
-
automation and electrical works
-
sanitary technical works
-
design
-
project management
-
trade projects
- Credit score:
- Reliable
- Reputation score:
- 3,770
- Employees:
- 10
- Forecast turnover (2026):
- 1,665,192 €
Installation of insulation
Installation of bulk wool, Bulk wool, Installation, Tallinn, warm-up, All over Estonia, insulation work, preliminary work, Cleaning, isolation
-
warm-up
-
cleaning
-
gearway construction
-
warming
-
series construction
-
construction of walkways
-
installation of bulk wool
-
bulk wool
-
installation
-
tallinn
-
all over estonia
-
insulation work
-
preliminary work
-
isolation
-
insulation of chimney
-
rapid response
-
insulation of walls
-
installation of loose wool
-
loose wool
-
installation
-
all over estonia
-
previous work
-
cleaning of attics
-
insulating chimneys
-
installation of wind deflectors
-
ceiling door elevations
-
blowwool
-
chimney insulation
-
insulating the wall
-
installation of bulk wool
- Credit score:
- Borderline
- Reputation score:
- 3,730
- Employees:
- 19
- Forecast turnover (2026):
- 1,724,776 €
Installation of sanitary equipment
water supply, heating solutions, Sewer systems, water mains, floor heating, water-measuring nodes, Plumbing, draining, wastewater disposal, heating elements
- Credit score:
- Reliable
- Reputation score:
- 3,720
- Employees:
- 21
- Forecast turnover (2026):
- 1,053,457 €
Building Your Future, Constructing Excellence!
We specialize in general construction and repair works, offering comprehensive 'keys to the hands' construction solutions.
-
general construction and repair works
-
keys to the hands of construction
-
lifting and excavation
-
heating solutions
-
transport and logistics
-
question
-
installation
-
general construction
-
installation of bulk wool
-
transport work
-
lifting work
-
excavation work
-
finishing works
-
indoor building work
-
exterior construction works
-
keys to construction
-
upgrading works
-
insulation solutions
-
project management
-
residential building
-
commercial construction
-
industrial projects
-
renovation and restoration
-
building
-
more information
-
industrial buildings
-
the keys
-
the general contractor
-
island land
-
a
- Credit score:
- Reliable
- Reputation score:
- 3,700
- Employees:
- 6
- Forecast turnover (2026):
- 619,548 €
Installation of sanitary equipment
balancing heating systems, heating solutions, Plumbing and fittings, Water Systems, Washing of heating systems, Construction, Construction, plumbing services, Water floor heating, Replacement of shutters
-
construction and real estate
-
general and home services
-
heating system construction
-
installation
-
heating systems construction
-
cleaning
-
reliable service
-
heating solutions
-
plumbing and fittings
-
water systems
-
construction
-
construction
-
plumbing services
-
water floor heating
-
replacement of shutters
-
sewer construction
-
washing of heating systems
-
balancing the heating system
-
sanitary equipment installation
-
tube replacement
-
repair and cleaning
-
elimination of blockages
-
renovation and maintenance
-
shift of trousers
-
sewerage
-
floor
-
renovation
-
sewer system
-
repair
-
heating system