- Credit score:
- Reliable
- Reputation score:
- 43,860
- Employees:
- 261
- Forecast turnover (2026):
- 113,860,208 €
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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expert assessment of building design documentation
-
construction of gas installation
-
construction of roads and bridges
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production and installation of asphalt
-
sanitation
-
installation
-
design and construction
-
maintenance of public roads
-
construction research
-
making of traffic management projects
-
pressure equipment works
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tea care
-
environmental construction
-
mining of mineral resources
-
traffic management
-
road project management
-
project management of bridges
-
building equipment rental
-
car wash service
-
building
-
construction
-
design
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 31,280
- Employees:
- 137
- Forecast turnover (2026):
- 163,938,461 €
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
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design
-
expert assessment of building design documentation
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design, construction and maintenance of fire safety
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installation
-
building company
-
planning
-
construction
-
construction and real estate services
-
building construction firms
-
geodesic services
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shadow production process
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maidla production
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investing services
-
engineering
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heritage conservation
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fire safety
-
maintenance of public roads
-
construction
-
construction research
-
inspection and maintenance
-
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:
- 9,520
- Employees:
- 62
- Forecast turnover (2026):
- 3,064,433 €
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:
- Reliable
- Reputation score:
- 9,430
- Employees:
- 42
- Forecast turnover (2026):
- 11,281,160 €
Installation of air conditioning systems
Non-residential property services, electrical installation works, Operation of heating systems, ventilation system inspection, Installation of road lighting, technical design services, Installation work of ventilation equipment, Installation of ventilation and air conditioning systems, Repair and maintenance services of cooling equipment, Repair and maintenance services of central heating appliances
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cooling and air conditioning systems, heat pumps
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installation of cables and supporting structures for cable line bases
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installation and switching of various electrical equipment
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assembly and installation of force and control shields
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electrical systems and automation
-
installation of air conditioning systems
-
construction
-
construction
-
rental workforce mediation
-
design
-
working and emergency lighting, led downlight
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grounding and lightning protection
-
external networks
-
electric heating
-
management systems for industrial and residential buildings
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technical systems
-
technical systems maintenance
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air channel cleaning
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heat pumps
-
welding work
-
ventilation, cooling and heating systems
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building automation systems
-
electrical systems
-
heat pumps
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refrigerated appliances
- Credit score:
- Reliable
- Reputation score:
- 8,310
- Employees:
- 46
- Forecast turnover (2026):
- 2,613,886 €
Installation of sanitary equipment
sanitation, heat pumps installation, water supply and sanitation works, Design, Installation, Design and installation, private houses, santechnical works, sprinkler, sewer works
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cooling and air conditioning systems, heat pumps
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design, construction and maintenance of fire safety
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installation of heat pumps and air conditioners
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systems design
-
installation
-
design and installation
-
fire safety
-
construction
-
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
-
sprinkler and firefighting
-
water supply and sanitation works
-
heat pumps installation
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water supply and sanitation works
-
design
-
private houses
-
sanitation
-
tallinn
-
maintenance
-
santechnical works
-
sewer works
-
sprinkler
-
installation of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 7,570
- Employees:
- 27
- Forecast turnover (2026):
- 5,745,548 €
Installation of industrial machinery
welding and assembly work, Automation works, Design, product development, custom metalwork, industrial automation systems, industrial equipment relocation, metal structures welding, welding services Estonia, assembly work automation
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automation works
-
design
-
industrial automation systems
-
programming
-
automation of equipment
-
construction and automation of processes in the food industry
-
installation of industrial machinery
-
welding and assembly work
-
product development
-
custom metalwork
-
industrial equipment relocation
-
metal structures welding
-
welding services estonia
-
assembly work automation
-
industrial design tartu
-
product development engineering
-
tig welding stainless steel
-
mig mag welding services
-
en iso 3834-3 certified welding
-
automation solutions for manufacturing
-
pressure vessels welding
-
heat exchangers welding
-
welding of stainless metal structures, pipes, equipment, tig (141), mig/mag (135)
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welding quality system certified in accordance with en iso 3834-3
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relocation of industrial and productive equipment
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modelling 3d models
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selection of purchasing products according to the technical task
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preparation of work drawings
-
construction
-
siemens production
- Credit score:
- Borderline
- Reputation score:
- 6,380
- Employees:
- 35
- Forecast turnover (2026):
- 3,296,582 €
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
-
automation systems
-
installation
-
electrical and low-current works
-
installation of electrical equipment
-
weak current systems
-
electrical measurement
-
security systems
-
fire alarm system
-
strong current systems
-
electrical systems
-
low current systems
-
electrical measurements
-
outdoor lighting construction
-
design work
-
design
-
maintenance
-
building
-
weak current electrical work
-
solar panels installation
-
solar station
- Credit score:
- Reliable
- Reputation score:
- 5,980
- Employees:
- 16
- Forecast turnover (2026):
- 7,808,125 €
Building construction works
horticulture equipment and equipment, Construction, Construction, PVC shelters, Agricultural equipment, irrigation systems, greenhouses, Greenhouse automation, Greenhouse construction and sale, luminaire installation
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greenhouse automation
-
luminaire installation
-
design and installation
-
installation of greenhouse luminaires
-
design and installation of irrigation systems
-
design of greenhouses
-
horticulture equipment and equipment
-
construction
-
construction
-
pvc shelters
-
agricultural equipment
-
irrigation systems
-
greenhouses
-
greenhouse construction and sale
-
greenhouse luminaires
-
e-shop
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products
-
services
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greenhouse luminaires, eclipse curtains
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high pressure fogging system
-
films and bed carpet
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salad lines, plant tables
-
plant boards
-
heating equipment
-
films
-
e-shop
-
lighting fixtures
-
watering systems
-
substrates
-
sowing machines
- Credit score:
- Reliable
- Reputation score:
- 5,650
- Employees:
- 8
- Forecast turnover (2026):
- 2,899,181 €
Furnishing Your Success!
We specialize in the provision and installation of high-quality furniture, lighting, and accessories for various spaces.
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furniture installation
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cabinets and shelves
-
watches
-
installation of furniture
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beds
-
installation
-
wholesale of household, office and shop furniture, carpets and lighting equipment
-
boards
-
soft seating furniture
-
luminaires
-
office accessories
-
outdoor furniture
-
soundproof partitions
-
shelving units
-
office furniture solutions
-
ergonomic chairs
-
executive desks
-
meeting room tables
-
office lighting fixtures
-
decorative clocks
-
room acoustics improvement
-
office technology equipment
-
soft furniture
-
driver's chairs
-
workchairs
-
saddle chairs
-
couches
-
soft seats
-
driver's tables
-
meeting tables
- Credit score:
- Reliable
- Reputation score:
- 5,060
- Employees:
- 19
- Forecast turnover (2026):
- 3,342,003 €
Construction of electricity and communications networks
Energy, energy and mineral resources, heating, rental workforce mediation, Communications and computer networks, Construction of substations, construction of air and ground cable lines, stress work, installation of end and extension sleeves, switches
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installation of end and extension sleeves
-
construction of industrial automation
-
construction of grounding and lightning protection systems
-
outdoor lighting
-
industrial automation
-
grounding systems
-
installation of end and extension sleeves 52 kv
-
design
-
energy
-
energy and mineral resources
-
heating
-
rental workforce mediation
-
communications and computer networks
-
construction of substations
-
construction of air and ground cable lines
-
stress work
-
switches
-
control measurements of electrical installations
-
control measurements of installations
-
construction of lightning protection systems
-
control measurements
-
construction and maintenance
-
voltage works 0,4 to 20 kv
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installation of end and extension sleeves up to 52 kv
-
communication lines
-
electrical consultancy
-
search and remediation of breakdowns
-
electricity
-
installation work
-
building
- Credit score:
- Reliable
- Reputation score:
- 4,810
- Employees:
- 3
- Forecast turnover (2026):
- 231,795 €
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
-
electrical works and floor heating installation
-
pouring and tiling of stairs
-
sealing of glazing and cladding
-
sauna construction and led strip installation
-
installation and repair of gardens
-
installation
-
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
-
demolition of concrete floors
-
sealing of concrete surfaces and facades
-
painting, painting, putting up
-
interior decoration of private houses
-
interior finishing of apartments
-
100% overhaul
-
facade insulation and renovation
-
terrace building
-
gypsum works
-
framework and bulkhead construction
-
parquet installation
-
parquet oiling
- Credit score:
- Reliable
- Reputation score:
- 4,710
- Employees:
- 29
- Forecast turnover (2026):
- 2,552,081 €
Installation of electrical equipment
Repair of electric motors, construction machinery and tools, expert assessments, electrical equipment, Energy, energy and mineral resources, heating, Laboratories, machinery and tools, Measuring equipment and work
-
means of communication and supplies
-
outdoor lighting
-
automation
-
installation of electrical networks
-
dispatches systems
-
installation of electrical equipment
-
construction and real estate
-
construction machinery and tools
-
expert assessments
-
electrical equipment
-
energy
-
energy and mineral resources
-
heating
-
laboratories
-
machinery and tools
-
measuring equipment and work
-
state and society
-
communication
-
research institutions
-
general and home services
-
device work
-
conformity assessment body
-
electrical works
-
connection of equipment
-
comprehensive technical solutions
-
electric laboratory
-
electrical tests
-
high-safety work
-
street lighting construction and maintenance
-
repair and maintenance of substations
- Credit score:
- Reliable
- Reputation score:
- 4,080
- Employees:
- 17
- Forecast turnover (2026):
- 2,282,292 €
Energizing Tomorrow, Empowering Today!
We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.
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operation and maintenance of electrical installations
-
construction and maintenance of street lighting
-
street lighting construction and maintenance
-
electrical construction and design
-
design
-
construction and maintenance of street lighting
-
automatic systems
-
installation
-
delivery and installation
-
weak current works
-
strong current works
-
automation works
-
low and mid voltage works
-
distribution substations
-
electrical maintenance
-
electrical engineering and consulting
-
electricity and energy services
-
general contracting and construction
-
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
-
low and medium voltage works
-
operation and maintenance of electrical equipment
-
solar energy stations
-
fire safety automation
- Credit score:
- Reliable
- Reputation score:
- 3,970
- Employees:
- 23
- Forecast turnover (2026):
- 2,734,138 €
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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roofing moulds
-
installation
-
logistics
-
keys and hands
-
structural design
-
manufacture of prefabricated wooden buildings or elements thereof
-
posi-joist
-
gluewood
-
clt panels
-
pre-fabricated roofs
-
roof solutions
-
project ferments
-
floor gratings
-
light floor
-
resistance to load
-
supply
-
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
-
energy efficient construction
-
roof construction
-
construction solutions
- Credit score:
- Reliable
- Reputation score:
- 3,900
- Employees:
- 11
- Forecast turnover (2026):
- 1,419,391 €
Manufacture of metal structures
grinding work, Welding, painting services, welding services, project management in construction, on-site welding, plasma cutting services, PVC hall construction, steel construction solutions, EN1090 quality standard
-
construction and real estate
-
custom steel design
-
installation
-
design
-
manufacture of metal structures
-
welding
-
painting services
-
welding services
-
project management in construction
-
on-site welding
-
plasma cutting services
-
pvc hall construction
-
steel construction solutions
-
en1090 quality standard
-
factory production control certificates
-
engineering steel structures
-
international construction experience
-
daylight pvc halls
-
indoor and outdoor welding
-
welding
-
steel structures
-
pvc grey
-
production
-
general construction contract
-
uninsulated greys
-
insulated greys
-
training and sports halls
-
agricultural and warehouse halls
-
welding work
-
plasma cutting (3-25mm)
- Credit score:
- Reliable
- Reputation score:
- 3,880
- Employees:
- 17
- Forecast turnover (2026):
- 1,351,144 €
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
-
installation
-
design of external and internal parts
-
design of weak current systems
-
design of strong current systems
-
audit of defence and management systems
-
installation
-
installation of electrical equipment
-
construction and real estate
-
building and finishing materials
-
electrical equipment
-
energy
-
energy and mineral resources
-
heating
-
construction
-
construction
-
electrical construction
-
design
-
handle management
-
control measurements
-
audit
-
design of lighting
-
construction of supply lines
-
construction of internal electrical installations
-
lightning protection construction
-
assembly of shields
-
technical inspection
-
reporting and documentation
-
risk analysis
-
design
-
electrical works company
- Credit score:
- Reliable
- Reputation score:
- 3,860
- Employees:
- 7
- Forecast turnover (2026):
- 882,406 €
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
-
construction and real estate
-
building automation
-
installation of systems
-
automation of heating systems
-
manufacture of automatic shields
-
manufacture of automation shields
-
road design
-
engineering-technical design
-
architecture design firms
-
engineering design offices
-
design companies
-
road and bridge construction
-
construction
-
expert assessment of building design documentation
-
making of traffic management projects
-
measuring instruments and apparatus
-
tech support
-
programming
-
expert assessment of road projects
-
preparation of cover restoration projects
-
preparation of vertical plans
-
drawing up traffic diagrams
-
preparation of road projects
-
project management
-
preparation of coating restoration projects
-
preparation of vertical spatial plans
-
preparation of traffic diagrams
-
design
- Credit score:
- Reliable
- Reputation score:
- 3,750
- Employees:
- 6
- Forecast turnover (2026):
- 669,635 €
Installation of air conditioning systems
homect, ventilation, air conditioner, cooling, cooling device, maintenance of cooling equipment, Climate, air conditioning, bag filter, repair of geothermal pump
-
cooling and air conditioning systems, heat pumps
-
climate control installations
-
repair of heating systems
-
installation
-
installation of land collector
-
irrigation
-
installation
-
design
-
installation of air conditioning systems
-
construction and real estate
-
ventilation
-
air conditioner
-
cooling
-
cooling device
-
maintenance of cooling equipment
-
climate
-
air conditioning
-
bag filter
-
repair of geothermal pump
-
repair of heat pumps
-
vent
-
repair of ventilatory
-
ventilation construction
-
ventilation filters
-
ventilation maintenance
-
air water heat pump
-
air-water
-
air heat pump
-
climate control maintenance
-
air conditioning units
- Credit score:
- Neutral
- Reputation score:
- 3,720
- Employees:
- 10
- Forecast turnover (2026):
- 1,952,365 €
Engineering-technical activities
design and construction of control shields, launching and testing the device, project management, procurement and manufacture of components, preparation of equipment, industrial software development, design of automation systems, performance of quality operations, verification of assemblies, reading and verification of labels and markings
-
industrial automation
-
mechanical engineering
-
design and design
-
installation work
-
design of automation systems
-
design and construction of control shields
-
reading and verification of labels and markings
-
machine vision
-
production plants
-
electronics industry
-
production lines
-
lifting automation
-
industry special solutions
-
industrial programming
-
follow-up and technical support
-
launching and testing the device
-
project management
-
procurement and manufacture of components
-
preparation of equipment
-
industrial software development
-
preparation of necessary documentation
-
2d/3d scanning
-
performance of quality operations
-
verification of assemblies
-
engineering-technical activities
- Credit score:
- Reliable
- Reputation score:
- 3,720
- Employees:
- 7
- Forecast turnover (2026):
- 435,413 €
Open to Security, Closed to Compromise!
We specialize in the installation and automation of a variety of doors and provide PUR foam insulation services.
-
installation of garage doors
-
door automation
-
roof hatches and domes
-
installation of garage doors
-
installation of fire blinds
-
design
-
installation
-
installation of insulation
-
opening automation
-
garage door automation
-
sloping roads
-
roof domes
-
steel doors
-
fire barrier curtains
-
barrier trees
-
lifting doors
-
pur insulation
-
fire resistant doors
-
garage door automation services
-
industrial door installation
-
fireproof curtain installation
-
automated barrier gates
-
overhead lifting doors
-
door automation solutions
-
polyurethane foam insulation
-
sloped driveway solutions
-
roof dome installation
-
steel door suppliers
-
emergency service for doors
-
loading dock equipment