- 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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maintenance of public roads
-
audit of construction works
-
mining of mineral resources
-
maintenance
-
installation
-
maintenance
-
construction of bridges
-
construction of roads
-
road construction
-
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
-
traffic management
-
road project management
-
project management of bridges
-
production and installation of asphalt
-
building equipment rental
-
car wash service
-
building
-
construction
-
design
-
construction work
-
repair work
-
repair
-
rebuilding
- 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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maintenance of public roads
-
making of traffic management projects
-
construction of facilities
-
maintenance
-
installation
-
construction of buildings
-
construction of warehouses
-
building construction works
-
construction
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
geodesic services
-
shadow production process
-
maidla production
-
design
-
investing services
-
engineering
-
heritage conservation
-
fire safety
-
construction
-
expert assessment of building design documentation
-
construction research
-
inspection and maintenance
-
rental workforce mediation
-
design, construction and maintenance of fire safety
-
terraces
-
repair
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apartment buildings
-
contact information
- Credit score:
- Reliable
- Reputation score:
- 17,100
- Employees:
- 73
- Forecast turnover (2026):
- 14,224,845 €
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
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interior of the elevator
-
lifts for all types of buildings
-
maintenance of lifts
-
modernisation of escalators
-
modernisation of lifts
-
cleaning
-
construction and real estate
-
lift maintenance
-
lifting and handling machines
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lifts to the ready house
-
lift standards
-
escalators and mobile roads
-
advanced people flow
-
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
-
mobile and ramps
-
passenger and freight lifts
-
possibilities of human passage
-
modernisation
-
building maintenance services
-
solutions for non-lift buildings
-
broad-ranging human flow solutions
- Credit score:
- Reliable
- Reputation score:
- 13,330
- Employees:
- 58
- Forecast turnover (2026):
- 42,975,099 €
Recycling of materials
sorting of plastics, glass and metal, abc of the packaging company, requirements for packaging, requirements for barcode, registration of packaging, organisation of pledge system, collection and transport of beverage packaging, Joining, accessories, Organisation
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transport of waste
-
general and home services
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the abc of system enrollment
-
registration of packaging
-
organisation
-
recycling of materials
-
waste management
-
packaging recovery services
-
the consumer
-
üüja
-
the winner
-
event organizer
-
pawn cup
-
pawn pack
-
return abc
-
rear automatic
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abc of the packaging company
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requirements for packaging
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requirements for barcode
-
organisation of pledge system
-
collection and transport of beverage packaging
-
sorting of plastics, glass and metal
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re-use preparation
-
environmentally friendly packaging circulation
-
joining
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accessories
- Credit score:
- Reliable
- Reputation score:
- 10,970
- Employees:
- 32
- Forecast turnover (2026):
- 6,747,460 €
Retail sale of other building materials
tinting, construction goods, Project Sales, trailer rental, rauakaubad, last charges, general construction, aiatarbes and home cares, question and ventilation, WORKING DEVELOPMENT
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general construction
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aiatarbes and home cares
-
home goods
-
retail sale of other building materials
-
tinting
-
construction goods
-
project sales
-
trailer rental
-
rauakaubad
-
last charges
-
question and ventilation
-
working development
-
electrics and lightings
-
sanitary technical
-
construction tiles
-
thermal insulation materials
-
cartons and dry mixtures
-
facade materials
-
wall materials
-
construction chemistry
-
parquettes
-
doors
-
slats
-
wall coverings
-
paints, varnishes, solvents, wood preservatives, oils
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electrical tools
-
sandwiches
-
tool accessories
-
garden supplies
-
car goods
- Credit score:
- Neutral
- Reputation score:
- 8,310
- Employees:
- 46
- Forecast turnover (2026):
- 2,132,507 €
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
-
design, construction and maintenance of fire safety
-
complete solutions of the outer shell of the building
-
installation of heat pumps and air conditioners
-
installation
-
maintenance
-
installation of sanitary equipment
-
fire safety
-
construction
-
cooling and air conditioning systems, heat pumps
-
inspection and maintenance
-
outsourcing
-
metal cladding
-
ventilation work
-
sprinkler and firefighting
-
water supply and sanitation works
-
systems design
-
heat pumps installation
-
water supply and sanitation works
-
design
-
design and installation
-
private houses
-
sanitation
-
tallinn
-
santechnical works
-
sewer works
-
sprinkler
- Credit score:
- Reliable
- Reputation score:
- 7,220
- Employees:
- 25
- Forecast turnover (2026):
- 6,745,926 €
Wholesale of sanitary equipment and building materials n.e.c
lawnmowers, tractors, chainsaws, trimmers, building and finishing materials, building blocks, construction machinery and tools, repair materials, wholesale building materials, Interior, finishing materials, finishing equipment, Building materials and related products
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interior
-
general construction
-
roof coverings
-
wholesale of sanitary equipment and building materials n.e.c
-
construction and real estate
-
building and finishing materials
-
building blocks
-
construction machinery and tools
-
repair materials
-
wholesale building materials
-
finishing materials
-
finishing equipment
-
interior and exterior finishing
-
tools, fasteners
-
garden goods
-
recreational products
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colors, plasters, silicones
-
painting supplies
-
wood preservatives, wood oils
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gypsum boards
-
wind barrier plates, insulating materials
-
building stones, blocks, bricks
-
mixtures, mortars
-
windows, doors
-
building wood, liner boards, terrace tables
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armature, iron
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floor coverings, parquettes, pvc, carpets
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ovens, stoves, fireplaces
-
sitting plants, flowers
-
soils, fertilizers
- Credit score:
- Reliable
- Reputation score:
- 6,200
- Employees:
- 31
- Forecast turnover (2026):
- 5,638,207 €
Covering Your Needs with Precision and Flexibility
We specialize in the design, manufacture, and installation of PVC halls and canopies, tailored to meet the specific requirements of our clients. Our services encompass plasma cutting, tube laser processing, and providing maintenance for our installations.
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installation
-
metal processing
-
manufacture of prefabricated metal buildings
-
metal industry
-
pvc halls
-
pvc fabric
-
plasma cutting
-
canopies
-
pvc tunnels
-
moving halls
-
tube laser
-
pvc grey
-
maintenance
-
customized pvc gray
-
commercial canopies
-
moving gray
-
precision plasma cutting
-
advanced tube laser cutting
-
custom metalwork design
-
installation work
-
maintenance work
-
moving and expansion
-
consultations
- 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
-
design, construction and maintenance of fire safety
-
installation
-
maintenance
-
installation of electrical equipment
-
electricity and automation
-
design and installation
-
weak current systems
-
electrical measurement
-
security systems
-
fire alarm system
-
strong current systems
-
automation systems
-
electrical systems
-
low current systems
-
electrical measurements
-
outdoor lighting construction
-
design work
-
design
-
building
-
weak current electrical work
-
solar panels installation
-
solar station
-
electrical and low-current works
- Credit score:
- Reliable
- Reputation score:
- 5,420
- Employees:
- 43
- Forecast turnover (2026):
- 2,771,571 €
Installation of sanitary equipment
Diagnostics of technical systems, Tallinn, tube assistance, pressure washing, leakage studies, excavation work, apartment associations, electrical works, sanitary technical works, emergency and maintenance contracts
-
general and home services
-
audit of construction works
-
construction of gas installation
-
diagnostics of technical systems
-
installation of sanitary equipment
-
construction and real estate
-
construction
-
construction
-
expert assessment of building design documentation
-
gas works
-
emergency and maintenance contracts
-
sanitary technical works
-
electrical works
-
apartment associations
-
excavation work
-
leakage studies
-
pressure washing
-
tube assistance
-
tallinn
- Credit score:
- Reliable
- Reputation score:
- 5,130
- Employees:
- 25
- Forecast turnover (2026):
- 3,499,561 €
Installation of air conditioning systems
technical consultant, Non-residential property services, Construction, Construction, Ventilation work, ventilation work in apartment buildings to be renovated, ventilation surveys and mapping of apartment buildings, ventilation cleaning, ventilation measurement and adjustment, ventilation cleaning
-
ventilation work in apartment buildings to be renovated
-
ventilation surveys and mapping of apartment buildings
-
installation of air-sharing elements
-
creation of ventilation flues
-
ventilation works of renovated apartment buildings
-
cleaning work
-
cleaning
-
cleaning
-
installation of air conditioning systems
-
construction and real estate
-
construction
-
construction
-
ventilation work
-
ventilation cleaning
-
ventilation measurement and adjustment
-
ventilation cleaning
-
air movement control
-
mapping
-
video study
-
plumbing installation
-
ventilation system regulation
-
ventilation measurement and regulation
-
subcontractor
-
research
-
maintenance
-
ventilation work in apartment buildings
-
all over estonia
-
technical inspection
-
price offers
-
tallinn
- 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
-
installation
-
maintenance
-
price offers
-
installation of radiant floor heating
-
installation of soil collector
-
maintenance of heat pumps
-
service
-
ventilation
-
bosch climate engineering
-
city climate
-
heating solution
-
balancing the heating system
-
ground heat
-
ground source heat pump
-
smart management
-
solar heating
-
underfloor heating
-
the heat center
-
heat pump maintenance
-
thermia
-
air to air heat pump
-
heat pumps
-
air to water heat pump
-
sewerage
-
floor pouring
-
excavation work
-
question
-
ground source heat pumps
-
radiator heating
-
cooling
- Credit score:
- Neutral
- Reputation score:
- 4,900
- Employees:
- 34
- Forecast turnover (2026):
- 833,698 €
Labour rent
Labour lease, post-construction cleaning, Materials, Cleaning, post-construction, Tallinn, manufacturing workers, line workers, cleaning during construction, carpenters
-
rental of staff
-
get rid of the responsibility to the authorities
-
cleaning
-
workforce service
-
team formation
-
seasonal workers
-
specialists
-
skills workforce
-
construction specialists
-
simple and line workforce
-
warehouse and logistics workforce
-
employee as appropriate
-
reduce recruitment costs
-
legal cooperation with external labour
-
savings on taxes and holiday pay
-
savings on taxes/holidays
-
building
-
post-construction cleaning
-
materials
-
post-construction
-
tallinn
-
manufacturing workers
-
line workers
-
labour lease
-
demolition services
-
skilled workers
-
appearance
-
carpenters
-
cleaning during construction
-
line workforce
- 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
-
installation of doors
-
elimination of water damage
-
installation of windows
-
insulation of walls
-
cleaning
-
cleaning
-
insulation of facades
-
elimination of water damage
-
sealing of joints
-
metal construction painting
-
bathroom and toilet tiling
-
furniture assembly
-
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
-
sauna construction and led strip installation
- Credit score:
- Reliable
- Reputation score:
- 4,330
- Employees:
- 4
- Forecast turnover (2026):
- 3,709,883 €
Installation of air conditioning systems
ventilation systems, Installation, maintenance, Products, Diamond Drilling, inspection, ventilation, periodic inspection, maintenance work, ventilation equipment sales
- Credit score:
- Reliable
- Reputation score:
- 4,200
- 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.
-
boiler house construction
-
water pipeline installation
-
construction of boiler house
-
installation of water pipeline
-
construction of boiler houses
-
installation
-
maintenance
-
installation of sanitary equipment
-
energy and mineral resources
-
heating
-
heating solutions
-
equipment and machinery
-
construction
-
construction
-
boiler houses
-
central heating systems
-
thermal equipment
-
ground heating
-
heat node solution
-
sewer
-
water supply
-
diamond drilling
-
heat nodes
-
sewerage
-
eco-friendly ground heating
-
ground source heat pump installation
-
renewable heating
-
sewer construction and maintenance
-
environmentally friendly water solutions
-
industrial water services
- Credit score:
- Borderline
- Reputation score:
- 4,110
- Employees:
- 11
- Forecast turnover (2026):
- 1,938,702 €
Installation of air conditioning systems
Sales, climate control systems, sun protection systems, Sound insulation, ventilation, energy-saving solutions, Installation, Tartu, smoke removal, maintenance
-
interior
-
design, construction and maintenance of fire safety
-
installation
-
installation of air conditioning systems
-
construction and real estate
-
building and finishing materials
-
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
- 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.
-
operation and maintenance of electrical installations
-
construction and maintenance of street lighting
-
street lighting construction and maintenance
-
construction and maintenance of street lighting
-
construction of substation
-
substation construction
-
construction of solar power plants
-
maintenance
-
delivery of equipment
-
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
-
electrical construction and design
-
turnkey construction services estonia
-
industrial building development projects
-
design
-
low and medium voltage works
- 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
-
sale and installation of equipment
-
office equipment
-
maintenance
-
sale of equipment
-
maintenance of heat pumps
-
installation of air conditioning systems
-
heat pumps
-
ventilation
-
regular maintenance
-
consulting
-
documentation
-
project management
-
heat pump maintenance
-
ventilation systems
-
ground source heat pumps
-
air to water heat pumps
-
heat pump installation
-
custom heating solutions
-
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
- Credit score:
- Borderline
- Reputation score:
- 3,990
- Employees:
- 8
- Forecast turnover (2026):
- 147,371 €
General cleaning of buildings
large scale cleaning, office cleaning, home cleaning, maintenance cleaning, post-construction cleaning, sofa cleaning, cleaning service, office cleaning services, window cleaning service, construction cleanup
-
office cleaning
-
home cleaning
-
cleaning service
-
home cleaning services
-
cleaning of offices
-
home cleaning
-
cleaning service
-
window wash
-
wash of windows
-
large scale cleaning
-
maintenance cleaning
-
post-construction cleaning
-
sofa cleaning
-
construction cleanup
-
remodeling cleaning
-
professional cleaning service
-
maintenance cleaning services
-
sofa cleaning services
-
cleaning after renovation
-
commercial cleaning solutions
-
dust removal service
-
residential cleaning solutions
-
deep cleaning service
-
sofa cleaning
-
daily office cleaning
-
weekly deep cleaning
-
dust removal and floor maintenance
-
pre- and post-movement cleaning
-
cleaning of carpets and furniture
-
cleaning of kitchen and utility rooms