- Credit score:
- Reliable
- Reputation score:
- 44,110
- Employees:
- 266
- Forecast turnover (2026):
- 97,564,829 €
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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audit of construction works
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construction research
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building
-
construction
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construction work
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repair work
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installation
-
installation work
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construction of roads
-
road construction
-
maintenance of public roads
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expert assessment of building design documentation
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construction of gas installation
-
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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production and installation of asphalt
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building equipment rental
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car wash service
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design
-
maintenance
-
repair
-
rebuilding
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the warehouse
- Credit score:
- Reliable
- Reputation score:
- 36,220
- Employees:
- 170
- Forecast turnover (2026):
- 144,468,149 €
Building construction works in Otepää vald
general contractor, concrete works, establishment of agricultural objects, Warehouse and production buildings, office and commercial buildings, residential and public buildings, boards and farms, storage and storage tanks, cereal complexes, facilities
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construction and real estate
-
building construction firms
-
construction
-
construction
-
installation
-
building
-
building construction works
-
construction and real estate services
-
heritage conservation
-
general contractor for construction
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buildings
-
installation of equipment
-
the keys
-
facilities
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tartu
-
tallinn
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apartment building
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concrete works
-
production buildings
-
tanks
-
homes
-
technique
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objects
-
agriculture
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boards
-
public buildings
-
commercial buildings
-
residential and public buildings
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boards and farms
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storage and storage tanks
- Credit score:
- Reliable
- Reputation score:
- 31,520
- Employees:
- 142
- Forecast turnover (2026):
- 129,197,922 €
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
-
construction
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construction firm
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installation
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construction work
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interior finishing
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road construction
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construction and real estate
-
construction and real estate services
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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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design
-
investing services
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engineering
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heritage conservation
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fire safety
-
maintenance of public roads
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expert assessment of building design documentation
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construction research
-
inspection and maintenance
-
making of traffic management projects
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rental workforce mediation
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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
- Credit score:
- Reliable
- Reputation score:
- 14,990
- Employees:
- 38
- Forecast turnover (2026):
- 18,909,608 €
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
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construction
-
construction
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customers
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installation
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sewer construction
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construction and real estate services
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building construction firms
-
energy and mineral resources
-
heating
-
heating solutions
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mineral resources and natural resources
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equipment and machinery
-
general and home services
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sewer accessories
-
trackwork
-
logistics
-
internal networks
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sanitation
-
solutions
-
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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heating systems construction
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objects
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hotels
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water pipeline installation
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public buildings
- Credit score:
- Reliable
- Reputation score:
- 8,620
- Employees:
- 44
- Forecast turnover (2026):
- 3,436,512 €
Manufacture of lighting equipment
building and finishing materials, Interior, lighting solutions, christmas decorations, light design, Interior design projects, Installation, Storage, led lights, external decorations
- Credit score:
- Borderline
- Reputation score:
- 7,110
- Employees:
- 46
- Forecast turnover (2026):
- 2,111,395 €
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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design, construction and maintenance of fire safety
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installation
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fire safety
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cooling and air conditioning systems, heat pumps
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inspection and maintenance
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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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systems design
-
heat pumps installation
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water supply and sanitation works
-
design
-
design and installation
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private houses
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sanitation
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tallinn
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maintenance
-
santechnical works
-
sewer works
-
sprinkler
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installation of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 7,050
- Employees:
- 50
- Forecast turnover (2026):
- 4,043,152 €
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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external sewerage construction
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building
-
construction
-
construction work
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installation
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fragmentation construction
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forest drainage
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earth and excavation works
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soil work services
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construction of water and sewerage lines
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land improvement
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forest harvesting
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repair of roads
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production of peat
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water services
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sanitation services
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exhaust control
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exhaust analysis
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inspection of water bodies
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treatment of waste
-
demolition services
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repair
-
construction of sewerage lines
-
road and site construction work
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water tank
-
earthworks services
-
land improvement works
- Credit score:
- Reliable
- Reputation score:
- 5,700
- Employees:
- 9
- Forecast turnover (2026):
- 2,847,144 €
Furnishing Your Success!
We specialize in the provision and installation of high-quality furniture, lighting, and accessories for various spaces.
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installation
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furniture installation
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boards
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cabinets and shelves
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soft seating furniture
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luminaires
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watches
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office accessories
-
outdoor furniture
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soundproof partitions
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shelving units
-
office furniture solutions
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ergonomic chairs
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executive desks
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meeting room tables
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office lighting fixtures
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decorative clocks
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room acoustics improvement
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office technology equipment
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installation of furniture
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soft furniture
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driver's chairs
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workchairs
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saddle chairs
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couches
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soft seats
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beds
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driver's tables
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meeting tables
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general and café tables
- Credit score:
- Borderline
- Reputation score:
- 5,580
- Employees:
- 34
- Forecast turnover (2026):
- 3,055,384 €
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
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design, construction and maintenance of fire safety
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outdoor lighting construction
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installation
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electricity and automation
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design and installation
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weak current systems
-
electrical measurement
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security systems
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fire alarm system
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strong current systems
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automation systems
-
electrical systems
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low current systems
-
electrical measurements
-
design work
-
design
-
maintenance
-
building
-
weak current electrical work
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solar panels installation
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solar station
-
electrical and low-current works
-
installation of electrical equipment
- Credit score:
- Reliable
- Reputation score:
- 5,380
- Employees:
- 3
- Forecast turnover (2026):
- 82,030 €
Construction of facilities
street stones for sale, Filling of joints, Sales, Street Stone, Building, Installation, construction of carriageways, Construction of walkways, construction of parking lots, installation of edge stones
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care of internal care
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building of courtyards
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parking lot construction
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construction of walkways
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installation
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construction of courtyards
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construction of walkways
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construction of facilities
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street stones
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pavement stone sales
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sale of facilities
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street stone sales
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street stone laying
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installation of curbs
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sale of curbs
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preparation of soil
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filling the substrate
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installation of stones
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filling of joints
-
sales
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street stone
-
building
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construction of carriageways
-
street stones for sale
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installation of street stones
-
installation of edge stones
-
construction of parking lots
-
sale of edge stones
- Credit score:
- Reliable
- Reputation score:
- 5,340
- Employees:
- 25
- Forecast turnover (2026):
- 4,300,336 €
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
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building construction firms
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roof construction
-
roofing
-
building
-
warm-up
-
construction work
-
roof construction
-
installation work
-
repair works
-
roofing construction
-
roofing
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hydrotechnical works
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roof bollards
-
replacement of roof cover
-
installation of roof systems
-
roof renovation
-
roof maintenance
-
roof repair
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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
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flat roof coverings
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flat roof construction
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hydroinsulation
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repair and maintenance
-
design
- Credit score:
- Reliable
- Reputation score:
- 4,960
- Employees:
- 7
- Forecast turnover (2026):
- 4,023,640 €
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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installation
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ventilation
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bosch climate engineering
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city climate
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heating solution
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balancing the heating system
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ground heat
-
ground source heat pump
-
smart management
-
solar heating
-
underfloor heating
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the heat center
-
heat pump maintenance
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thermia
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air to air heat pump
-
heat pumps
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air to water heat pump
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sewerage
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floor pouring
-
excavation work
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question
-
ground source heat pumps
-
radiator heating
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cooling
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indoor climate
-
warm node
-
heating system installation
-
heat
-
heat pump
-
sanitary equipment
- Credit score:
- Borderline
- Reputation score:
- 4,810
- Employees:
- 24
- Forecast turnover (2026):
- 2,045,914 €
Manufacture of prefabricated wooden buildings or elements thereof
barbecue houses, interior of the campsite house, Saunas, pipe saunas, campsite houses, traditional saunas, compact saunas, outdoor barbecue houses, garden house designs, pipe sauna options
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garden houses
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pipe sauna options
-
customizable garden houses
-
portable sauna solutions
-
modern sauna designs
-
custom designs
-
barbecue houses
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saunas
-
pipe saunas
-
campsite houses
-
traditional saunas
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compact saunas
-
outdoor barbecue houses
-
garden house designs
-
campsite accommodation
-
luxury pipe saunas
-
unique garden structures
-
relaxing campsite houses
-
versatile barbecue shelters
-
eco-friendly garden houses
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barbecue houses
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camp houses
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tube baths
-
camping houses
-
terrace houses
-
eco-friendly options
-
choice of garden furniture
-
traditional barbecue houses
-
modular grill chambers
-
special barbecue houses (various solutions available)
- Credit score:
- Reliable
- Reputation score:
- 4,780
- Employees:
- 17
- Forecast turnover (2026):
- 2,433,329 €
Manufacture of natural stone products
This post is also available in: English Russian
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construction and real estate
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installation
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building and finishing materials
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window sills
-
worktops
-
consultation service
-
levels
-
granite materials
-
marble planes
-
quartz countertops
-
ceramic planars
-
professional installation
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marble
-
quartz
-
kitchen work surfaces
-
bathroom levels
-
fireplace tiles
-
consultation
-
passing
-
tranport
-
measuring
-
manufacture of natural stone products
- Credit score:
- Reliable
- Reputation score:
- 4,720
- Employees:
- 2
- Forecast turnover (2026):
- 171,449 €
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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metal construction painting
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sauna construction and led strip installation
-
building
-
construction
-
construction work
-
interior finishing
-
foundation
-
painting works
-
sauna construction
-
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
-
electrical works and floor heating installation
-
pouring and tiling of stairs
-
demolition of concrete floors
-
sealing of concrete surfaces and facades
-
sealing of glazing and cladding
-
painting, painting, putting up
-
interior decoration of private houses
-
interior finishing of apartments
-
100% overhaul
-
facade insulation and renovation
- Credit score:
- Reliable
- Reputation score:
- 4,190
- Employees:
- 12
- Forecast turnover (2026):
- 1,208,451 €
Warmth and Comfort, Engineered to Last.
We specialize in the design, construction, and maintenance of heating systems, boiler houses, and water supply networks, ensuring efficient energy use and comfort for our clients.
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construction
-
construction
-
custom machine solutions
-
construction services
-
installation
-
sewer construction
-
energy and mineral resources
-
heating
-
heating solutions
-
equipment and machinery
-
boiler houses
-
central heating systems
-
thermal equipment
-
boiler house construction
-
ground heating
-
heat node solution
-
sewer
-
water supply
-
diamond drilling
-
heat nodes
-
sewerage
-
eco-friendly ground heating
-
ground source heat pump installation
-
renewable heating
-
water pipeline installation
-
sewer construction and maintenance
-
environmentally friendly water solutions
-
industrial water services
-
thermal equipment installation
-
construction of boiler house
- Credit score:
- Reliable
- Reputation score:
- 4,100
- Employees:
- 11
- Forecast turnover (2026):
- 1,960,801 €
Installation of air conditioning systems
Sales, climate control systems, sun protection systems, Sound insulation, ventilation, energy-saving solutions, Installation, Tartu, smoke removal, maintenance
-
construction and real estate
-
design, construction and maintenance of fire safety
-
installation
-
building and finishing materials
-
interior
-
machinery and tools
-
fire safety equipment
-
rescue equipment
-
security and surveillance services
-
lighting technology
-
fire safety
-
inspection and maintenance
-
smoke extraction systems
-
daylighting systems
-
climate control systems
-
sun protection systems
-
ventilation
-
energy-saving solutions
-
sales
-
sunscreen
-
tallinn
-
tartu
-
maintenance
-
smoke removal
-
installation of air conditioning systems
- Credit score:
- Reliable
- Reputation score:
- 4,080
- Employees:
- 17
- Forecast turnover (2026):
- 2,391,494 €
Energizing Tomorrow, Empowering Today!
We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.
-
general contracting and construction
-
electrical construction and design
-
construction of substation
-
substation construction
-
construction of solar power plants
-
installation
-
weak current works
-
strong current works
-
automation works
-
low and mid voltage works
-
operation and maintenance of electrical installations
-
distribution substations
-
construction and maintenance of street lighting
-
electrical maintenance
-
street lighting construction and maintenance
-
electrical engineering and consulting
-
electricity and energy services
-
solar panel solutions
-
weak current electrical works
-
strong current electrical works
-
electrical automation services
-
low and mid voltage electrical projects
-
distribution substation construction
-
turnkey construction services estonia
-
industrial building development projects
-
design
-
low and medium voltage works
-
operation and maintenance of electrical equipment
-
construction and maintenance of street lighting
-
solar energy stations
- Credit score:
- Reliable
- Reputation score:
- 4,020
- Employees:
- 12
- Forecast turnover (2026):
- 6,275,150 €
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.
-
installation
-
custom heating solutions
-
custom solutions
-
private customer
-
business customer
-
energy
-
heat pumps
-
ventilation
-
regular maintenance
-
sale and installation of equipment
-
consulting
-
documentation
-
project management
-
heat pump maintenance
-
ventilation systems
-
ground source heat pumps
-
air to water heat pumps
-
heat pump installation
-
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:
- 4,020
- Employees:
- 24
- Forecast turnover (2026):
- 2,266,545 €
Precision prefabricated wood structures
Wood systems designed and certified in the plant that accelerate construction, reduce material losses and repetition. We offer logistics, supply and professional installation.
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installation
-
energy efficient construction
-
roof construction
-
construction solutions
-
custom timber components
-
roofing moulds
-
posi-joist
-
gluewood
-
clt panels
-
pre-fabricated roofs
-
roof solutions
-
project ferments
-
floor gratings
-
light floor
-
resistance to load
-
supply
-
logistics
-
keys and hands
-
timber frame houses
-
element houses
-
roof trusses
-
timber trusses
-
posi-joist joists
-
metal web joists
-
rafters
-
compound rafters
-
floor joists
-
timber structures
-
timber frame manufacturing
-
structural design