- Credit score:
- Reliable
- Reputation score:
- 43,590
- Employees:
- 256
- Forecast turnover (2026):
- 102,512,604 €
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
-
repair work
-
repair
-
renovation
-
design and construction
-
harjumaa
-
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
-
production and installation of asphalt
-
building equipment rental
-
car wash service
-
building
-
construction
-
design
-
construction work
-
maintenance
-
rebuilding
-
the warehouse
-
noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 11,470
- Employees:
- 55
- Forecast turnover (2026):
- 29,513,774 €
Building construction works
Fireplace, water heating, building projects, Design Companies, Construction, Construction, rental workforce mediation, bedroom, island land, Kitchen
-
construction and real estate services
-
harjumaa
-
repair works
-
residential and public buildings
-
building construction works
-
building construction firms
-
building projects
-
design companies
-
construction
-
construction
-
rental workforce mediation
-
bedroom
-
island land
-
kitchen
-
design
-
water heating
-
saaremaa
-
building company
-
tallinn
-
balconies
-
buildings
-
cooling
-
accommodation
-
production building
-
private houses
-
industrial buildings
-
homes
-
technique
-
public buildings
-
commercial buildings
- Credit score:
- Borderline
- Reputation score:
- 3,950
- Employees:
- 7
- Forecast turnover (2026):
- 2,729,465 €
Paving the Path to the Future!
We specialize in constructing and repairing roads, offering full-service solutions from excavation to final surfacing.
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soil and excavation
-
excavation and earthworks services
-
road repair and maintenance
-
harjumaa excavation services
-
soil and excavation
-
repair
-
soil
-
harjumaa
-
excavation work
-
construction of roads
-
repair of roads
-
parking lot construction
-
sidewalk building
-
road construction services
-
gravel road building
-
asphalt paving services
-
heavy machinery rental estonia
-
tallinn road construction company
-
asphalt road construction
-
pothole repair services
-
guaranteed roadwork estonia
-
construction machine rental with operator
-
road construction
-
road repair
-
filling of loops
-
filling cracks
-
surface treatment
-
hole fixes
-
excavation of soil
-
preparation of the site
- Credit score:
- Reliable
- Reputation score:
- 3,840
- Employees:
- 3
- Forecast turnover (2026):
- 44,911 €
Road construction
Laitse, road and bridge construction, road construction, By-road construction work, Construction, Maintenance of public roads, Construction, monitoring, Consultation, machine rental
-
construction and real estate
-
road and bridge construction
-
repair
-
harjumaa
-
road and square construction
-
road construction
-
construction
-
maintenance of public roads
-
construction
-
monitoring
-
consultation
-
machine rental
-
road and street maintenance
-
asphalting work services
-
asphalting
-
infrastructure
-
streets
-
street maintenance
-
construction of roads and infrastructures
-
cleaning roads
-
planning infrastructure projects
-
optimising the construction process
-
safety tips on the construction site
-
construction supervision
-
road planer
-
soil roller
-
asphalt milling
-
multilift
-
the plats
-
logistics
- Credit score:
- Reliable
- Reputation score:
- 3,620
- Employees:
- 13
- Forecast turnover (2026):
- 838,401 €
Construction site preparation
bucket services, Construction machinery and tools, excavation and earthworks services, Soil Machines, Sale of gravel, excavation, posthole drilling service, hydro-hammer work, Loading work, Planning work
-
construction and real estate
-
construction machinery and tools
-
excavation and earthworks services
-
road construction work
-
transportation of construction waste and debris
-
harjumaa
-
soil machines
-
sale of gravel
-
excavation
-
posthole drilling service
-
hydro-hammer work
-
loading work
-
planning work
-
lifting work
-
tipper service
-
stump grinding
-
excavator loader
-
modern machinery
-
equipment
-
environmental safety requirements
-
charging
-
planning
-
hydro hammer
-
rooting of trees and shrubs
-
snow cleaning work
-
excavators jcb 4cx
-
jcb js 210
-
accessories and accessories
-
foundations
-
ditches
- Credit score:
- Reliable
- Reputation score:
- 3,580
- Employees:
- 4
- Forecast turnover (2026):
- 1,420,296 €
Building construction works
electrical works, electric nights, santechnical works, Construction, Construction, general construction work, Interior finishing works, facade work, roof construction, construction of chimneys
-
construction and real estate
-
general construction work
-
roof construction and renovation works
-
repair works
-
renovation
-
harjumaa
-
building construction works
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
interior finishing works
-
facade work
-
roof construction
-
construction of chimneys
-
flooring work
-
santechnical works
-
electrical works
-
road and site construction work
-
construction and installation of fences and fences
-
ventilation work
-
construction and renovation of chimneys
-
garden houses
-
tallinn
-
roofing
-
question
-
concrete works
-
landscaping
-
sewerage
-
water and sewerage
- Credit score:
- Reliable
- Reputation score:
- 3,560
- Employees:
- 5
- Forecast turnover (2026):
- 246,630 €
Roofing
Hydro-insulating materials, Hydrosolation works, Roofing installation and repair, Roofing and materials, Roof construction, Balcony repair, Steel roofs, Waltz sheet roofs, building and repair works, sealing work
-
roof construction
-
building and repair works
-
repair and renovation
-
construction of roof terraces
-
harjumaa
-
roofing
-
hydro-insulating materials
-
hydrosolation works
-
roofing installation and repair
-
roofing and materials
-
balcony repair
-
steel roofs
-
waltz sheet roofs
-
sealing work
-
liquid plastic
-
roofs
-
balconies
-
terraces
-
parking lots
-
foundations
-
coatings
-
water insurance
-
design and design
-
thin and thick-layer parking systems
-
parking systems with reinforcement layer
-
heated parking lots
-
asphalt-covered car parks
-
repair of rainwater system
-
replacement of roof cover
-
corrosion protection
- Credit score:
- Reliable
- Reputation score:
- 3,310
- Employees:
- 4
- Forecast turnover (2026):
- 866,749 €
Installation of electrical equipment
energy, advice on electricity, verification of re-landings, electrical shield work, electrical renovation, electrical works for apartment associations, construction of internet networks, repair of electrical faults, computer network construction, Automation
-
construction and real estate
-
construction of internet networks
-
repair of electrical faults
-
electrical works
-
harjumaa
-
advice on electricity
-
verification of re-landings
-
electrical shield work
-
electrical renovation
-
electrical works for apartment associations
-
computer network construction
-
automation
-
excavation
-
design and installation
-
modernisation
-
diagnostics of failures
-
maintenance of electric shields
-
construction of roads
-
lightning guards
-
carriage of evening lines
-
excavator rental
-
building
-
indoor building work
-
new buildings
-
outdoor construction work
-
tartu county
-
tartu
-
excavator rental
-
airline construction
-
excavator rental with driver
- Credit score:
- Reliable
- Reputation score:
- 3,230
- Employees:
- 7
- Forecast turnover (2026):
- 515,671 €
Windows, doors, stairs installation
installation of windows and doors, window glazing, Exchange of seals, building and finishing materials, noise-cancelling glass packages, Fireproof Glass Packages, wood and wood aluminium windows and doors, pvc windows and doors, Aluminium windows and doors, repair of windows and replacement of closes
-
construction and real estate
-
repair of windows and replacement of closes
-
open fillings repair and maintenance
-
repair
-
harjumaa
-
repair and maintenance
-
installation of windows and doors
-
window glazing
-
building and finishing materials
-
noise-cancelling glass packages
-
fireproof glass packages
-
wood and wood aluminium windows and doors
-
pvc windows and doors
-
aluminium windows and doors
-
exchange of broken glass packages
-
glass facades
-
staircase glasses
-
glass partitions
-
glass balcony and stair railings
-
glass solutions
-
sale of windows and doors
-
remont and care of aken
-
building services
-
sale of clases and clase packets
-
killing of classes
-
installation
-
sales
-
wooden windows
-
maintenance
-
windows
- Credit score:
- Reliable
- Reputation score:
- 3,190
- Employees:
- 1
- Forecast turnover (2026):
- 7,968 €
Masonry and bricklaying activities
facade maintenance, Street stone maintenance, pressure washing, protection treatment, moss removal, roof repair, facade washing, Staining of the facade, protection processing, street stone washing
-
roof repair
-
roof maintenance and repair
-
roofing
-
repair work
-
harjumaa
-
correction
-
painting
-
cleaning
-
cleaning
-
roofing
-
roof repair
-
facade maintenance
-
street stone maintenance
-
pressure washing
-
protection treatment
-
moss removal
-
facade washing
-
staining of the facade
-
protection processing
-
street stone washing
-
parking lots and garages
-
washing of concrete surfaces
-
cleaning of parking lots
-
roof maintenance
-
roof coating
-
roof wash
-
gutter cleaning
-
street stone coating
-
waterproofing
-
pu (polyurethane)
- Credit score:
- Neutral
- Reputation score:
- 3,100
- Employees:
- 2
- Forecast turnover (2026):
- 143,313 €
Pipeline and heating installation
installation and assembly, installation of the system, repair of ventilation systems, regular maintenance of systems, ventilation works, insulation and ventilation works, ventilation and insulation works, ventilation construction in saaremaa, Private house ventilation works, installation of ventilation structures
-
repair of ventilation systems
-
insulation and ventilation works
-
ventilation and insulation works
-
ventilation construction in saaremaa
-
maintenance work
-
harjumaa
-
installation and assembly
-
installation of the system
-
regular maintenance of systems
-
ventilation works
-
private house ventilation works
-
installation of ventilation structures
-
ventilation of private houses
-
apartment building ventilation
-
measurement work, passporting
-
drawing of ventilation systems
-
heat, humidity and fire protection insulation of ventilation systems
-
water and heating insulation (wool, crust, stain coating)
-
coating of internal and external races with different materials (wool, crust, pvc, stain)
-
defining needs
-
isolation counselling
-
budget debate
-
maintenance and supervision planning
-
ventilation work
-
water and heating insulation (wool, crust, stain coating)
-
coating of internal and external races with different materials (wool, crust, pvc, stain)
-
solutions
-
apartment building
-
all over estonia
-
island land
- Credit score:
- Reliable
- Reputation score:
- 3,090
- Employees:
- 5
- Forecast turnover (2026):
- 327,427 €
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
-
general construction
-
renovation
-
repair
-
harjumaa
-
other construction works
-
building construction works
-
interior finishing
-
facade work
-
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
-
building
-
interior finishing works
-
construction
-
reorganisation
-
planning work
-
construction firm
-
apartment associations
-
rapid response
-
tallinn
- Credit score:
- Reliable
- Reputation score:
- 3,090
- Employees:
- 2
- Forecast turnover (2026):
- 219,002 €
Building construction works
Stain roofs, Mapping, Construction of flat roofs, Construction, Construction, building and renovation, Roofing installation and repair, Roofing works, Roof structures, Roof construction
-
roofing installation and repair
-
roofing works
-
bathroom repair
-
roofing
-
general construction work
-
general construction work
-
harjumaa
-
building construction works
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
building and renovation
-
roof structures
-
roof construction
-
plastering work
-
construction of flat roofs
-
stain roofs
-
floor covering services
-
flooring work
-
warm-up work
-
waltz sheet roofs
-
rainwater pipes
-
vile roofs
-
construction work
-
indoor and outdoor construction
-
project management service
-
coverage construction work
-
waltz roof
- Credit score:
- Reliable
- Reputation score:
- 3,000
- Employees:
- 3
- Forecast turnover (2026):
- 442,135 €
Special construction work
preparation, roof surface preparation, metal construction, general construction work, roof construction, repair, construction firm, Project Manager, harjumaa, General construction
-
repair works
-
roof repair
-
general construction work
-
repair
-
repair work
-
general construction
-
harjumaa
-
general construction and repair works
-
construction
-
construction
-
roof installations
-
fassage work
-
roofing
-
metalloconstructions
-
facade work
-
design of structures
-
installation of structures
-
project management
-
metal structures fabrication
-
renovation work
-
roof construction
-
roof surface preparation
-
metal construction
-
roof construction
-
construction firm
-
preparation
-
installation
-
project manager
-
special construction work
- Credit score:
- Reliable
- Reputation score:
- 2,920
- Employees:
- 5
- Forecast turnover (2026):
- 496,343 €
Finishing of buildings
Epocholour, Grainstone floors, Oiled concrete, Epoxy floors, Decorative epoxy floors, renovation, Playground coatings, Artistic epoxy floors, Installation, floor
-
renovation
-
island land
-
harjumaa
-
cleaning
-
the knee land
-
epocholour
-
grainstone floors
-
oiled concrete
-
epoxy floors
-
decorative epoxy floors
-
playground coatings
-
artistic epoxy floors
-
installation
-
floor
-
caparol
-
sales
-
floors
-
conica
-
epokate
-
tallinn
-
kitchen
-
playgrounds
-
maintenance
-
oils
-
hiiumaa
-
värumaa
-
tartu county
-
järva county
-
valga county
-
jõgeva county
- Credit score:
- Risky
- Reputation score:
- 2,859
- Employees:
- 6
- Forecast turnover (2026):
- 197,106 €
Building construction works
wall painting, diamond drilling and sawing, wall construction, Construction, renovation, Coloring, plasterboard installation, insulation, bathroom repair, Diamond Drilling
-
construction and real estate
-
renovation
-
bathroom repair
-
bathroom repair
-
harjumaa
-
building construction works
-
construction and real estate services
-
building construction firms
-
construction
-
coloring
-
plasterboard installation
-
insulation
-
diamond drilling
-
sawing
-
wall construction
-
wall painting
-
floor construction
-
installation
-
indoor building work
-
renovation of houses and apartments
-
cutting concrete floors
-
electrical cables/socket sockets
-
sawing and drilling into ventilation, water and sewerage ducts
-
cutting and bridging of windows, doors and other openings
-
construction work
-
renovation of houses and apartments
-
interior finishing works
-
diamond drilling and sawing
-
mini excavator rental
-
stone structures
- Credit score:
- Neutral
- Reputation score:
- 2,730
- Employees:
- 2
- Forecast turnover (2026):
- 198,646 €
Installation of air conditioning systems
custom home construction, General construction, heating systems, air source heat pumps, heating system installation, plumbing services, ground source heat pumps, bathroom remodeling, energy-efficient heating systems, home renovation services
-
general construction
-
harjumaa construction services
-
pipe and sanitary works
-
repair of bathrooms
-
installation of taps and sanitary ware
-
insulation and facade works
-
custom home construction
-
heating systems
-
air source heat pumps
-
heating system installation
-
plumbing services
-
ground source heat pumps
-
bathroom remodeling
-
energy-efficient heating systems
-
home renovation services
-
residential heating solutions
-
general construction company
-
turnkey home construction
-
daikin heat pumps
-
custom home construction services
-
fujitsu heat pumps
-
air-water heat pumps
-
floor heating
-
radiator heating
-
installation of boilers
-
housebuilding keys-in-hand
-
management of construction projects
-
foundation work
-
installation and replacement of water pipes
-
establishment of sewer systems
- Credit score:
- Borderline
- Reputation score:
- 2,710
- Employees:
- 4
- Forecast turnover (2026):
- 414,573 €
Building Futures, Naturally!
We specialize in general construction, crafting wooden facades, and erecting auxiliary buildings tailored to client needs.
-
general construction
-
general construction services
-
finishing works
-
design and planning
-
construction and installation
-
harjumaa
-
building construction works
-
wooden facades construction
-
construction of auxiliary buildings
-
construction project management
-
wooden facade construction
-
auxiliary building construction
-
custom building solutions
-
professional construction services
-
residential construction services
-
estonia building company
-
quality construction company
-
construction expertise estonia
-
commercial construction contractor
-
custom facade building
-
building services in tallinn
-
tailored construction services
-
auxiliary building construction
-
housing projects
-
commercial buildings
-
renovation work
-
project management
-
heat efficiency
-
garden houses
-
storage facilities
- Credit score:
- Reliable
- Reputation score:
- 2,710
- Employees:
- 2
- Forecast turnover (2026):
- 70,279 €
Installation of air conditioning systems
cooling solutions, maintenance of heat pumps, air source heat pumps, air-water heat pumps, ground heat pumps, climate control systems, construction work, installation services, replacement of parts, performance tuning
-
harjumaa
-
building
-
repair
-
maintenance and repair
-
construction work
-
air heat pump
-
air heat pumps
-
climate control equipment
-
wood heating
-
installation
-
air conditioning
-
maintenance
-
energy conservation
-
connecting devices
-
air heat pump installation
-
cleaning service
-
air heat pump maintenance
-
maintenance of heat pumps
-
air source heat pumps
-
air-water heat pumps
-
ground heat pumps
-
climate control systems
-
installation services
-
cooling solutions
-
air-to-air heat pumps
-
custom solutions
-
regular inspections
-
performance tuning
-
replacement of parts
-
cleaning service
- Credit score:
- Reliable
- Reputation score:
- 2,700
- Employees:
- 6
- Forecast turnover (2026):
- 1,158,192 €
Building construction works
private persons, building projects, SPECIAL WORKS, Installation, construction of the frame, carpass, accurate work, harjumaa, General construction, island land
-
construction and real estate
-
construction and real estate services
-
general construction work
-
special construction works
-
general construction work
-
general construction
-
harjumaa
-
building construction works
-
building construction firms
-
construction
-
construction
-
gypsum works
-
management of construction projects
-
management of construction projects
-
facade work
-
interior finishing
-
facade work
-
suspended ceilings installation
-
building projects
-
special works
-
installation
-
construction of the frame
-
carpass
-
accurate work
-
private persons
-
construction service
-
island land
-
suspended ceilings