- 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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construction of roads and bridges
-
building
-
construction
-
construction work
-
repair work
-
repair
-
renovation
-
design and construction
-
rebuilding work
-
maintenance of public roads
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
construction of gas installation
-
making of traffic management projects
-
pressure equipment works
-
tea care
-
environmental construction
-
mining of mineral resources
-
traffic management
-
road project management
-
project management of bridges
-
production and installation of asphalt
-
building equipment rental
-
car wash service
-
design
-
maintenance
-
rebuilding
-
the warehouse
-
noise barrier walls
- 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.
-
construction
-
construction and real estate
-
design
-
construction
-
inspection and maintenance
-
repair
-
preparatory work
-
building company
-
construction work
-
planning
-
construction and real estate services
-
building construction firms
-
geodesic services
-
shadow production process
-
maidla production
-
investing services
-
engineering
-
heritage conservation
-
fire safety
-
maintenance of public roads
-
expert assessment of building design documentation
-
construction research
-
making of traffic management projects
-
rental workforce mediation
-
design, construction and maintenance of fire safety
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terraces
-
apartment buildings
-
contact information
-
health trail
-
row houses
- Credit score:
- Reliable
- Reputation score:
- 6,900
- Employees:
- 13
- Forecast turnover (2026):
- 1,823,198 €
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
-
energy and mineral resources
-
construction
-
construction
-
excavation, soil planning
-
the excavation
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repair
-
construction work
-
excavation work
-
building and finishing materials
-
mineral resources and natural resources
-
mineral resources and raw materials
-
heritage conservation
-
maintenance of public roads
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granite dice stones
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granite curbs
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granite staircases
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granite tiles (outdoor conditions)
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granite bollards / roadblocks
-
construction of parking lots and parks
-
stadium construction
-
sports ground construction
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snow control
-
construction of playgrounds
-
parking lot construction
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park construction
-
design
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street stones
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staircases
-
plates
- 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
-
repair and maintenance
-
repair
-
insulation work
-
maintenance
-
warm-up work
-
maintenance work
-
building construction firms
-
hydrotechnical works
-
roof bollards
-
replacement of roof cover
-
installation of roof systems
-
roof construction
-
roof renovation
-
roof maintenance
-
roof repair
-
bitumen roll materials
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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
- 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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tiling work
-
electrical works and floor heating installation
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framework and bulkhead construction
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repair
-
foundation and concrete works
-
planning
-
metal construction painting
-
bathroom and toilet tiling
-
installation of doors
-
furniture assembly
-
elimination of water damage
-
bathroom renovation
-
tiling and jointing
-
waterproofing
-
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
-
sauna construction and led strip installation
-
terrace building
-
installation and repair of gardens
-
gypsum works
- Credit score:
- Reliable
- Reputation score:
- 4,070
- Employees:
- 10
- Forecast turnover (2026):
- 3,024,958 €
Building construction works
Construction, Construction, General construction and repair works, Interior finishing works, Development projects, renovation, repair, general building work, paving stone installation, insurance damage assessment
-
general construction and repair works
-
repair
-
roofing works and renovation
-
general construction
-
fassage work
-
introduction
-
foundation and concrete works
-
water work
-
construction
-
construction
-
interior finishing works
-
development projects
-
renovation
-
general building work
-
paving stone installation
-
insurance damage assessment
-
building services estonia
-
interior finishing services
-
facade renovation services
-
thermal insulation services
-
building renovation services
-
property repair services
-
automatic gates installation
-
development projects estonia
-
repair works estonia
-
foundation to roof building
-
insurance work
-
administrative care
-
construction of residential and non-residential buildings from foundation to roof.
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wallwork in indoor and outdoor areas
- Credit score:
- Reliable
- Reputation score:
- 3,990
- Employees:
- 11
- Forecast turnover (2026):
- 2,455,854 €
Construction of sewer lines
excavation and earthworks services, Construction, construction of water supply, construction of external sewers, water supply connection works, sewerage connection work, drafting of vk projects, coordination of geodetic works, water supply and sewerage services, compression of soil
-
excavation and earthworks services
-
coordination of geodetic works
-
preparation and coordination of vk projects
-
project planning
-
coordination and licensing
-
construction
-
construction of water supply
-
construction of external sewers
-
water supply connection works
-
sewerage connection work
-
drafting of vk projects
-
water supply and sewerage services
-
compression of soil
-
water supply and sewerage connection works
-
construction of external paths for water supply
-
geodetic works for design
-
construction of pipelines
-
infrastructure construction
-
installation of external lanes
-
sewerage
-
acquisition of connection permits
-
performance of connection work
-
integration of infrastructure
-
installation of connection points
-
vk projects
-
technical documentation
-
installation of external trails
-
external races
-
preparation of projects
-
sanitation
- Credit score:
- Reliable
- Reputation score:
- 3,650
- Employees:
- 7
- Forecast turnover (2026):
- 576,337 €
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
-
construction and real estate
-
cooling and air conditioning systems, heat pumps
-
repair
-
building notice and project
-
installation of land collector
-
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
-
climate control installations
-
air conditioning units
-
heating solutions
-
repair of heating systems
-
ground source heat pump installation
-
ground space heaters
- Credit score:
- Reliable
- Reputation score:
- 3,640
- Employees:
- 7
- Forecast turnover (2026):
- 437,828 €
Finishing of buildings
renovation, kitchen repair, Additional services, building and renovation, facade work, house refurbishment, roofing, renovation of apartment building, repair works, interior decoration
-
construction and real estate
-
building and renovation
-
facade work
-
planning of electrical installations
-
renovation work
-
repair
-
construction and real estate services
-
building construction firms
-
house refurbishment
-
roofing
-
renovation of apartment building
-
repair works
-
interior decoration
-
building a house
-
additional services
-
renovation
-
interior finishing
-
heating solutions
-
owner supervision
-
designing a plan
-
finishing materials selection
-
selection of furniture and design elements
-
moving service
-
transport service
-
preparation of projects
-
post-construction clean-up
-
interior finishing works
-
conduct of owner supervision
-
installation of heating systems
-
discounts
- Credit score:
- Reliable
- Reputation score:
- 3,610
- Employees:
- 9
- Forecast turnover (2026):
- 1,338,743 €
Other specialised construction activities in construction of buildings
stone roofing, Preparation of documentation, Lightweight partitions, Construction, Construction, building and renovation, Facade repairs, facade renovation, Roofing installation and repair, Roofing works
-
construction and real estate
-
construction
-
construction
-
building and renovation
-
construction works planning
-
coordination of construction work
-
internal construction work
-
construction and remodeling
-
interior construction
-
construction work
-
construction and real estate services
-
building construction firms
-
facade repairs
-
facade renovation
-
roofing installation and repair
-
roofing works
-
roof construction
-
lightweight partitions
-
stone roofing
-
stain roofs
-
tile facades
-
wooden facades
-
management of construction projects
-
construction management
-
building materials supply
-
preparation of the construction site
-
supervision of construction works
-
monitoring of the building design documentation
-
wall storage
-
construction of the foundation
- Credit score:
- Reliable
- Reputation score:
- 3,200
- Employees:
- 7
- Forecast turnover (2026):
- 459,213 €
Building construction works
building and renovation, repair works, interior finishing, General construction, facade work, Roofing, wooden facades, plaster facades, tile facades, renovation
-
building and renovation
-
repair works
-
facade work
-
renovation
-
building
-
repair
-
construction
-
planning work
-
construction work
-
interior finishing
-
general construction
-
roofing
-
wooden facades
-
plaster facades
-
tile facades
-
wind boxes construction
-
rain gutter installation
-
rafters
-
installation of the base cover
-
installation of faucets, washbasins
-
assembly of furniture
-
elimination of water leaks
-
interior finishing works
-
reorganisation
-
construction firm
-
apartment associations
-
rapid response
-
tallinn
-
harjumaa
-
repair of apartments
- Credit score:
- Reliable
- Reputation score:
- 3,160
- Employees:
- 5
- Forecast turnover (2026):
- 987,289 €
Pipeline and heating installation
Service, Construction, Construction, cooling and air conditioning systems, heat pumps, air conditioning systems, climate control maintenance, climate control equipment sale, climate control installations, air conditioning units, ground source heat pumps
-
construction and real estate
-
ventilation work
-
disinfection and cleaning
-
repair
-
installation and repair
-
design and installation
-
construction
-
construction
-
cooling and air conditioning systems, heat pumps
-
air conditioning systems
-
climate control maintenance
-
climate control equipment sale
-
climate control installations
-
air conditioning units
-
ground source heat pumps
-
sale and installation of ground heat pumps
-
ventilation equipment sales
-
installation of ventilation equipment
-
repair of ventilation equipment
-
air to water heat pumps
-
air-to-air heat pumps
-
air heating systems
-
air source heat pumps
-
sale and consultation of recombinant pumps
-
service and care of software papers
-
protection and care of ventilation-systems
-
precision and care of question systems
-
cleaning of ventilation
-
protection of characteristics
-
sales
- Credit score:
- Reliable
- Reputation score:
- 3,140
- Employees:
- 4
- Forecast turnover (2026):
- 126,980 €
Building construction works
constructions, interior finishing of apartments, metal construction, Stair railings, under-roof construction, interior decoration of the office, interior finishing of offices, Office space construction work, Construction, Construction
-
construction and real estate
-
construction and real estate services
-
general and home services
-
office space construction work
-
repair
-
general construction work
-
building construction firms
-
under-roof construction
-
interior decoration of the office
-
interior finishing of offices
-
construction
-
construction
-
stair railings
-
metal construction
-
constructions
-
interior finishing
-
finishing
-
painting
-
repair works
-
constructions
-
construction projects
-
roofing
-
warm-up
-
installation
-
tallinn
-
santechnical works
-
tiling services
-
subcontracting
-
industrial building construction
-
installation of roofing materials
- Credit score:
- Reliable
- Reputation score:
- 3,130
- Employees:
- 4
- Forecast turnover (2026):
- 915,037 €
Installation of air conditioning systems
ventilation, Ventilation work, ventilation construction, ventilation system regulation, consultations, ventilation work in private houses, ventilation work in apartment buildings, Measurement, regulation, Installation
-
ventilation
-
ventilation work
-
ventilation work in private houses
-
ventilation work in apartment buildings
-
planning
-
repair
-
insulation
-
insulation works
-
ventilation construction
-
ventilation system regulation
-
consultations
-
measurement
-
regulation
-
installation
-
materials
-
measurements
-
ventilation systems
-
layout
-
management systems
-
control of equipment
-
change of filters
-
high quality materials
-
indoor climate
-
heat
-
roof
-
the facade
-
customers
-
solutions
-
roofs
-
facades
- Credit score:
- Reliable
- Reputation score:
- 3,040
- Employees:
- 7
- Forecast turnover (2026):
- 593,846 €
Building construction works
water and sewage system construction, repair of commercial premises, Construction of plaster walls and ceilings, metal and wooden frames, Repair of commercial premises and apartments, finishing work and tiling, renovation of bathrooms, different small work, concrete work (floor casting), Underfloor construction, construction of bulkheads
-
finishing work and tiling
-
different small work
-
concrete work (floor casting)
-
building
-
construction work
-
general construction work
-
repair
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
repair of commercial premises and apartments
-
renovation of bathrooms
-
underfloor construction
-
construction of bulkheads
-
rigging of ceilings and walls
-
construction of plaster walls and ceilings, metal and wooden frames
-
water and sewage system construction
-
heating systems construction
-
installation of slats
-
suspended ceilings installation
-
painting works
-
thrusting
-
plastering
-
wallpapering
-
installation of structural paints
-
3d tile installation
-
tiling
-
demolition services
-
renovation
-
repair works
- Credit score:
- Reliable
- Reputation score:
- 3,030
- Employees:
- 10
- Forecast turnover (2026):
- 625,550 €
Building construction works
building projects, strengthening structures, MARKETING, SEINING, the auxiliary building, Construction, Construction, Roofing works, Owner supervision, exterior plastering, interior finishing work of buildings
-
construction and real estate
-
construction and real estate services
-
repair
-
planning
-
wallwork and wallwork
-
renovation and maintenance
-
building construction firms
-
the auxiliary building
-
construction
-
construction
-
roofing works
-
owner supervision
-
exterior plastering
-
interior finishing work of buildings
-
facade work
-
marketing, seining
-
building projects
-
construction supervision
-
quality control
-
interior decoration
-
wall coverings
-
flooring work
-
roofing
-
weather resistance
-
maintenance
-
construction work
-
interior finishing
-
masonry services
-
surveillance
-
foundation work
- Credit score:
- Reliable
- Reputation score:
- 3,010
- Employees:
- –
- Forecast turnover (2026):
- 106,704 €
Finishing of buildings
smaller repairs, construction work, General construction and repair works, finishing works, repair work for companies with rental surfaces, sewer works, santehnical works, project management, interior finishing services, construction project management
-
general construction and repair works
-
general construction and repair
-
planning and design
-
timetable coordination
-
performance and supervision of work
-
demolition and preparation works
-
general construction and repair work
-
demolition and preparation work
-
execution and supervision of works
-
smaller repairs
-
construction work
-
finishing works
-
repair work for companies with rental surfaces
-
sewer works
-
santehnical works
-
project management
-
construction project management
-
building maintenance services
-
plumbing works
-
general building and repair
-
professional construction services
-
construction work contractors
-
finishing works services
-
construction and renovation services
-
commercial property maintenance
-
small repair services
-
commercial rental space repairs
-
sewer construction and repair
-
office space repair services
-
minor repairs
- Credit score:
- Reliable
- Reputation score:
- 2,840
- Employees:
- 1
- Forecast turnover (2026):
- 70,805 €
Building construction works
Construction, General construction, Roofing, foundation, renovation, indoor building work, repair works, exterior construction works, finishing, the facade
-
foundation
-
indoor building work
-
exterior construction works
-
finishing
-
the facade
-
insulation and insulation
-
floor coverings
-
ceiling installation
-
repair and renovation
-
masonry services
-
facade work
-
repair
-
insulation work
-
concrete works
-
construction
-
general construction
-
roofing
-
renovation
-
repair works
-
interior finishing
-
santechnical works
-
projects
-
roof construction
-
warm-up
-
installation
-
apartment associations
-
tallinn
-
terraces
-
maintenance
-
design
- Credit score:
- Reliable
- Reputation score:
- 2,840
- Employees:
- 3
- Forecast turnover (2026):
- 108,639 €
Building construction works
roof renovation, roofing, sbs roofs, roof maintenance, roof repair, roof trimming, roof design, Roof construction, replacement of roofs, roof maintenance
-
roofing
-
maintenance work
-
repair
-
planning
-
roofing
-
building construction works
-
roof renovation
-
sbs roofs
-
roof maintenance
-
roof repair
-
roof trimming
-
roof design
-
roof construction
-
replacement of roofs
-
roof maintenance
-
removal of roofs
-
installation of roof solutions
-
repair of roof solutions
-
roof solution management
-
modification of roof solutions
-
installation of sbs roofs
-
repair of sbs roofs
-
sbs roof management
-
modification of sbs roofs
-
roof design
-
insulation
-
replacement of roof cover
-
establishment of ventilation
-
installation
-
construction of vents
- Credit score:
- Neutral
- Reputation score:
- 2,830
- Employees:
- 9
- Forecast turnover (2026):
- 414,642 €
Building construction works
construction services, kitchen repair, Construction work, building company, construction of the foundation, construction of wooden frame, Roof construction, repair works, bathroom renovation, floor coverings replacement
-
construction services
-
construction work
-
insulation work
-
renovation work
-
warm-up work
-
bathroom construction and repair
-
building
-
repair
-
kitchen repair
-
building company
-
construction of the foundation
-
construction of wooden frame
-
roof construction
-
repair works
-
bathroom renovation
-
floor coverings replacement
-
exterior wall insulation
-
roof insulation
-
wall painting
-
foundation
-
wooden facades
-
interior finishing
-
exterior plastering
-
roofing
-
the knee land
-
materials
-
general construction
-
design
-
bathrooms
-
indoor building work