- 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.
-
audit of construction works
-
production and installation of asphalt
-
repair work
-
repair
-
installation
-
renovation
-
design and construction
-
installation work
-
maintenance of public roads
-
expert assessment of building design documentation
-
construction research
-
construction of gas installation
-
making of traffic management projects
-
pressure equipment works
-
construction of roads and bridges
-
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
-
rebuilding
-
the warehouse
- Credit score:
- Reliable
- Reputation score:
- 38,680
- Employees:
- 153
- Forecast turnover (2026):
- 88,448,972 €
Construction of electricity and communications networks
construction and installation of cable lines in data communication networks, design of external data networks, design and construction of substations, construction and installation of cable lines, construction and maintenance of overhead lines, troubleshooting and regular maintenance, design and construction of external data networks, construction of connecting lines and substations, construction and installation of electrical and communication lines, design and construction of wind, solar and hybrid parks
-
elimination of malfunctions
-
construction and installation of cable lines
-
troubleshooting and regular maintenance
-
construction and installation of cable lines in data communication networks
-
construction and installation of electrical and communication lines
-
maintenance of systems, search and repair of faults
-
high voltage networks
-
low and medium voltage networks
-
telecommunications networks
-
gas networks
-
geodesy and design
-
high voltage laboratory
-
green energy
-
construction of substations
-
construction of cable tracks
-
design of gas stations
-
design of utility networks and utility works
-
preparation of a work project
-
design of external data networks
-
design and construction of substations
-
construction and maintenance of overhead lines
-
design and construction of external data networks
-
construction and maintenance of overhead lines in data communication networks
-
regular maintenance of external data networks and elimination of malfunctions
-
design and construction of wind, solar and hybrid parks
-
construction of connecting lines and substations
-
construction of electricity and communications networks
- 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.
-
construction and real estate
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
repair
-
installation
-
building company
-
construction
-
construction and real estate services
-
building construction firms
-
geodesic services
-
shadow production process
-
maidla production
-
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
-
apartment buildings
-
contact information
-
health trail
-
row houses
-
commercial premises
-
sweden
- Credit score:
- Reliable
- Reputation score:
- 17,980
- Employees:
- 58
- Forecast turnover (2026):
- 33,715,986 €
Building construction works
Fireplace, water heating, building projects, Design Companies, Construction, Construction, rental workforce mediation, bedroom, island land, Kitchen
-
construction and real estate services
-
island land
-
saaremaa
-
building company
-
repair works
-
residential and public buildings
-
fireplace
-
building construction firms
-
building projects
-
design companies
-
construction
-
construction
-
rental workforce mediation
-
bedroom
-
kitchen
-
design
-
water heating
-
tallinn
-
balconies
-
buildings
-
cooling
-
accommodation
-
production building
-
private houses
-
industrial buildings
-
homes
-
technique
-
harjumaa
-
public buildings
-
commercial buildings
- Credit score:
- Reliable
- Reputation score:
- 17,100
- Employees:
- 73
- Forecast turnover (2026):
- 14,607,154 €
Construction installation works
Management, lift maintenance, lifting and handling machines, lifts to the ready house, interior of the elevator, lift standards, Escalators and mobile roads, lifts for all types of buildings, Advanced People Flow, maintenance of lifts
-
construction and real estate
-
lifting and handling machines
-
escalators and mobile roads
-
mobile and ramps
-
correction
-
construction installation works
-
lift maintenance
-
lifts to the ready house
-
interior of the elevator
-
lift standards
-
lifts for all types of buildings
-
advanced people flow
-
maintenance of lifts
-
modernisation of escalators
-
modernisation of lifts
-
eco-efficient lifts
-
escalators
-
moving roads
-
kone dx class lifts
-
world class service
-
planning tools
-
advanced people flow solutions
-
information entertainment
-
lift music
-
monitoring solutions
-
passenger and freight lifts
-
possibilities of human passage
-
modernisation
-
building maintenance services
-
solutions for non-lift buildings
- Credit score:
- Reliable
- Reputation score:
- 12,700
- Employees:
- 42
- Forecast turnover (2026):
- 6,709,313 €
Steam and air supply in Võru
heating network, Energy, energy and mineral resources, Construction and maintenance of energy systems, boiler houses, heating, Equipment and machinery, Electricity, heating, solar and nuclear energy, Local heating, Pipelines
-
construction and real estate
-
construction and maintenance of energy systems
-
equipment and machinery
-
sale and installation of heat meters
-
installation and repair of thermal assemblies
-
installation and repair of heating systems
-
energy
-
energy and mineral resources
-
boiler houses
-
heating
-
distribution of heat
-
sale of heat
-
heat production
-
chemical washing of heat exchangers
-
balancing of central heating systems
-
sale of thermal assemblies
-
maintenance of thermal assemblies (single or long-term maintenance contract)
-
washing of heating systems (pipes, heaters, boilers)
-
power
-
renewable energy
-
heating network
-
steam and air supply
- Credit score:
- Reliable
- Reputation score:
- 9,850
- Employees:
- 33
- Forecast turnover (2026):
- 8,096,591 €
Wholesale of machine tools
Woodworking Equipment, Woodworking Equipment, Lathes, indoor and milling machines, Machine tools for wood processing, Simulators, Industrial equipment, number-controlled processing centres, CNC machining, sawing, planing, milling and finger pruning
-
installation of woodworking equipment
-
maintenance, repair and sharpening
-
drilling and downing
-
harvesting
-
equipment maintenance and repair
-
installation and consultation
-
consultation
-
woodworking equipment
-
woodworking equipment
-
industrial equipment
-
number-controlled processing centres
-
cnc machining
-
sawing, planing
-
milling and finger pruning
-
wood shredders and presses
-
wood dryers
-
scrubbing
-
plastic and aluminium
-
factory projects
-
planing, grinding and sawing
-
drilling, milling and downing
-
edge top and pressing
-
door/window manufacturing technology
-
wood dryers; finishing
-
software and use training
-
diagnostics of devices
-
sale of cutting instruments
-
accessories and accessories
-
sharpening and correction of instruments
-
sharpening machines and measuring equipment
- Credit score:
- Reliable
- Reputation score:
- 7,250
- Employees:
- 8
- Forecast turnover (2026):
- 3,078,126 €
We belong to the international group Umdasch AG
Doka Eesti OÜ's field of activity is the rental and sale of concrete casting formwork in the Estonian market.
-
construction and real estate
-
rental and lending
-
maintenance and repair of products
-
installation and strap-on accessories
-
maintenance and repair
-
construction machinery and tools
-
rental of construction machinery and tools
-
missile
-
shuttering sale
-
rents of rockets
-
plywood sale
-
system components
-
wall rocket
-
ware chain
-
climbing rocket
-
support towers
-
safety systems
-
design and bim solutions
-
pre-assembly service
-
digital services
-
framax xlife
-
arc rocket h20
-
wooden beam rocket top 100 tec
-
wooden beam rocket top 50
-
phase rocket top 50
-
unilateral missile al
-
unilateral missile
-
anchors and hanging cones
-
composite beams
-
rocket oils
- Credit score:
- Reliable
- Reputation score:
- 6,910
- Employees:
- 13
- Forecast turnover (2026):
- 2,653,264 €
Road construction
construction of parking lots and pitches, building and finishing materials, energy and mineral resources, mineral resources and natural resources, mineral resources and raw materials, Construction work for rainwater pipelines, Miscellaneous structures, Construction, construction and surface work of highways and highways, Road construction work, Roadworks
-
construction and real estate
-
building and finishing materials
-
energy and mineral resources
-
maintenance of public roads
-
repair
-
construction work
-
mineral resources and natural resources
-
mineral resources and raw materials
-
construction
-
heritage conservation
-
construction
-
granite dice stones
-
granite curbs
-
granite staircases
-
granite tiles (outdoor conditions)
-
granite bollards / roadblocks
-
construction of parking lots and parks
-
stadium construction
-
sports ground construction
-
snow control
-
excavation, soil planning
-
construction of playgrounds
-
parking lot construction
-
park construction
-
design
-
street stones
-
staircases
-
plates
-
curbs
-
construction of sites
- Credit score:
- Reliable
- Reputation score:
- 6,700
- Employees:
- 34
- Forecast turnover (2026):
- 4,215,925 €
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
-
equipment and machinery
-
installation of the system
-
regular maintenance
-
repair work
-
energy and mineral resources
-
commercial equipment and consumables
-
air conditioning units
-
heating
-
heating solutions
-
construction
-
construction
-
cooling and air conditioning systems, heat pumps
-
air conditioning systems
-
technical systems
-
ventilation work
-
system planning
-
cooling
-
cooling systems
-
tartu
-
tallinn
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 6,280
- Employees:
- 7
- Forecast turnover (2026):
- 7,938,267 €
Wholesale of other machines
rental of equipment, liquid color chambers, layer thickness meters, tactile strength meters, gloss meters, environmental measuring equipment, viscosity meters, repair and maintenance, sale of used device, training and consultation
-
installation and maintenance of equipment
-
equipment rental and training
-
installation of equipment
-
repair and maintenance
-
training and consultation
-
water coloring device for treatment
-
pulber coloring device
-
administration device
-
pharmaceutical compositions of the last link
-
robotal solutions and performance automates
-
measuring equipment and consumables
-
working ventilation
-
limiting device
-
colour pumps
-
paint guns
-
multi-component paint equipment
-
mixers, heaters, distillers
-
liquid color chambers
-
layer thickness meters
-
tactile strength meters
-
gloss meters
-
environmental measuring equipment
-
viscosity meters
-
rental of equipment
-
moving equipment
-
sale of used device
-
wholesale of other machines
- Credit score:
- Reliable
- Reputation score:
- 5,980
- Employees:
- 20
- Forecast turnover (2026):
- 5,369,757 €
Manufacture of plastics and windows
building and finishing materials, Construction, Construction, pvc-aknad, aluminium aknad, Products, Maintenance and repair, Installation of windows, Glass facades, aluminium doors
-
construction and real estate
-
building and finishing materials
-
maintenance and repair
-
installation of windows
-
repair and maintenance
-
construction
-
construction
-
pvc-aknad
-
aluminium aknad
-
products
-
glass facades
-
aluminium doors
-
fire barriers
-
aluminium windows
-
sliding doors
-
special solutions
-
manufacture of plastics and windows
- Credit score:
- Reliable
- Reputation score:
- 5,340
- Employees:
- 9
- Forecast turnover (2026):
- 1,915,100 €
Secure and fast manual terminal management software
Encrypted remote management, installation, user support, etc.
-
office equipment and supplies
-
sale and rental of office equipment
-
repair services
-
building maintenance services
-
black and white
-
installation
-
office equipment
-
cash register equipment
-
copying machines
-
printers
-
hand terminals
-
price pistols
-
mobile computers
-
remote management
-
cost materials
-
colorful label printers
-
labels
-
check printers
-
customer indicators
-
bar code scanners
-
checkout drawers
-
color copiers
-
scanner-copying machines
-
used photocopiers
-
a4 printers
-
label printers
-
mobile printers
-
card printers
-
lift computers
-
used hand terminals
- Credit score:
- Reliable
- Reputation score:
- 5,210
- Employees:
- 2
- Forecast turnover (2026):
- 3,250,905 €
Wholesale trade of various goods
stocking equipment, Furniture Industry, lifts, stackers, Base shelves, sale of second-hand inventories, pallet shelves, console shelves, dismantling of warehouses, moving warehouse, Warehouse consultation
-
sale and installation of storage shelves
-
repair of storage shelves
-
repair of storage shelves
-
repair and maintenance of storage shelves
-
repair and maintenance
-
stocking equipment
-
furniture industry
-
installation of warehouse shelves repair and maintenance of warehouse shelves maintenance of warehouse shelves consultation on pre-assembly of warehouse shelves l
-
base shelves
-
sale of second-hand inventories
-
pallet shelves
-
console shelves
-
dismantling of warehouses
-
moving warehouse
-
warehouse consultation
-
warehouse solutions
-
moving warehouse spaces
-
pre-assembly of storage shelves
-
maintenance of storage shelves
-
installation of storage shelves
-
warehouse shelving consultation
-
removal of storage shelves
-
sale of storage shelves
-
installation of storage shelves
-
disposal of storage shelves
-
warehouse accessories
-
media shelves
-
metal warehouse shelves
-
metal shelves
-
modular shelves
- Credit score:
- Reliable
- Reputation score:
- 5,190
- Employees:
- 22
- Forecast turnover (2026):
- 4,747,535 €
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
-
construction and real estate
-
installation of roof systems
-
repair and maintenance
-
renovation
-
repair
-
installation work
-
repair works
-
building construction firms
-
hydrotechnical works
-
roof bollards
-
replacement of roof cover
-
roof construction
-
roof renovation
-
roof maintenance
-
roof repair
-
bitumen roll materials
-
slate stones
-
stain roofs
-
cement fibre plates
-
gutter systems
-
vile roof coverings
-
flat roof coverings
-
flat roof construction
-
roofing
-
hydroinsulation
-
building
-
design
-
warm-up
-
roof
-
insulation work
- Credit score:
- Borderline
- Reputation score:
- 5,130
- Employees:
- 20
- Forecast turnover (2026):
- 3,237,470 €
Construction and Maintenance You Can Always Rely On
The main activities of our company are the repair and maintenance of technological equipment, the production of metal structures, and assembly services. We provide services in both industrial and energy solutions, being your reliable partner in the field of repair and construction.
-
repair services for industrial machinery
-
maintenance of refractory structures
-
repair readiness of critical equipment
-
production and installation of pressure tanks
-
painting and finishing works
-
installation of water pipelines and sewer networks
-
automated control systems
-
metal industry
-
technological lines
-
technological equipment
-
construction
-
device work
-
construction
-
machinework
-
pressure equipment works
-
welding work
-
metal structures
-
production of pressure tanks
-
rent of labour
-
maintenance of technological equipment
-
making metal frames
-
welding work and locksmith assembly work
-
construction of communication and electrical networks
-
lifting services and assembly
-
project management services
-
design and development
-
production and painting
-
construction and assembly
-
manufacture of metal structures
- Credit score:
- Reliable
- Reputation score:
- 4,950
- Employees:
- 41
- Forecast turnover (2026):
- 1,873,751 €
J.V.H. Production
assembly of equipment for energy objects, assembly of metal structures, repair and replacement of heat supply lines, assembly of pipelines and bracket fittings of different definitions, assembly and repair works, metal structures installation, technical maintenance services, environmental protection in construction, energy equipment assembly services, heat supply lines repair
-
repair and replacement of heat supply lines
-
assembly and repair works
-
bracket fittings installation
-
installation of steel structures
-
construction of platforms and towers
-
installation of air conditioning systems
-
assembly of equipment for energy objects
-
assembly of metal structures
-
assembly of pipelines and bracket fittings of different definitions
-
technical maintenance services
-
environmental protection in construction
-
energy equipment assembly services
-
heat supply lines repair
-
pipeline assembly services
-
industrial repair works
-
estonia engineering services
-
narva assembly company
-
eu subcontracting services
-
marine vessels repair
-
exhaust gas cleaning systems
-
quality assembly works
-
repair of power plant equipment
-
power stations
-
gas stations
-
cooling systems
-
ventilation systems
-
structural repairs
-
on-site welding
-
replacement of heat exchanger piping
-
installation of water supply pipelines
- Credit score:
- Reliable
- Reputation score:
- 4,860
- Employees:
- 7
- Forecast turnover (2026):
- 3,087,390 €
Wholesale of other machines
Crushers, electrical automation and mechanical services, inspection and repair of conveyor system, modernisation of conveyor systems, consultation - cost-effective solutions, challenges - contractual or emergency services, Conveyors, antivibration products, drives, Conveyor belts
-
maintenance of conveyors
-
pvc and pu ribbon fitting
-
installation
-
preventive maintenance programs - inspection & maintenance service
-
electrical automation and mechanical services
-
inspection and repair of conveyor system
-
presses
-
sieves
-
power transmission accessories
-
conveyor rollers
-
scales
-
combination of rubber tape
-
rubberization of drums
-
correctional services
-
reconstruction
-
24-hour customer support for contracted customers
-
modernisation of conveyor systems
-
consultation - cost-effective solutions
-
challenges - contractual or emergency services
-
separators
-
conveyor components
-
drives
-
antivibration products
-
aluminum profiles
-
wholesale of other machines
- 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
-
sauna construction and led strip installation
-
installation and repair of gardens
-
renovation
-
repair
-
correction
-
repair work
-
reorganisation
-
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
-
interior decoration of private houses
-
interior finishing of apartments
-
100% overhaul
-
facade insulation and renovation
-
terrace building
- 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
-
installation of electrical networks
-
street lighting construction and maintenance
-
repair and maintenance of substations
-
repair of electric motors
-
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
-
means of communication and supplies
-
research institutions
-
outdoor lighting
-
general and home services
-
device work
-
conformity assessment body
-
electrical works
-
connection of equipment
-
automation
-
comprehensive technical solutions
-
electric laboratory
-
electrical tests
-
high-safety work