- 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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construction of gas installation
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pressure equipment works
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traffic management
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building equipment rental
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sanitation
-
installation
-
installation work
-
maintenance of public roads
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
making of traffic management projects
-
construction of roads and bridges
-
tea care
-
environmental construction
-
mining of mineral resources
-
road project management
-
project management of bridges
-
production and installation of asphalt
-
car wash service
-
building
-
construction
-
design
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 10,820
- Employees:
- 4
- Forecast turnover (2026):
- 24,752,862 €
Building Dreams, Designing Futures!
We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.
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tallinn
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warm-up
-
sanitation
-
reconstruction of apartment buildings
-
penthouses
-
design
-
development projects
-
product development
-
property development projects
-
construction project management
-
building design services
-
building services estonia
-
real estate development estonia
-
apartment building reconstruction
-
penthouses design
-
product development in construction
-
residential design and development
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community building renovation
-
real estate project planning
-
real estate innovation
-
urban development projects
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development of roof floors
-
site construction
-
preliminary work
-
design and construction
-
final formulation
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design and construction work with wooden element
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design and construction work with site construction
-
reconstruction by site construction
-
the complete solution
- Credit score:
- Reliable
- Reputation score:
- 10,710
- Employees:
- 30
- Forecast turnover (2026):
- 21,809,327 €
Building construction works
authentication, Construction, Construction, Solutions for apartment associations, Complex renovation service, Insulation and finishing of external borders, Kredex Supported Projects, Warehouse and production buildings, Private houses and terraced houses, pharmaceutical compositions for renovation
-
renovation of water and sewerage
-
installation of decorative facades
-
warm-up
-
tallinn
-
construction and real estate
-
construction
-
construction
-
solutions for apartment associations
-
complex renovation service
-
insulation and finishing of external borders
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kredex supported projects
-
warehouse and production buildings
-
private houses and terraced houses
-
pharmaceutical compositions for renovation
-
improving energy efficiency
-
energy-saving facades
-
insulation and plastering
-
replacement of opening fillers (windows and doors)
-
reconstruction of heating system
-
renovation of ventilation systems
-
insulation and finishing of the building's external borders
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insulation/finishing of external borders
-
plastering of facades
-
insulation of facades
-
insulation of flat roofs
-
additional work on facades
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apartment, housing associations
-
comprehensive renovation
-
energy-saving solutions
-
full service under the general contract procedure
- Credit score:
- Reliable
- Reputation score:
- 6,270
- Employees:
- 7
- Forecast turnover (2026):
- 7,367,020 €
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
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water coloring device for treatment
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installation and maintenance of equipment
-
rental of equipment
-
moving equipment
-
installation of equipment
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pulber coloring device
-
administration device
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pharmaceutical compositions of the last link
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robotal solutions and performance automates
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measuring equipment and consumables
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working ventilation
-
limiting device
-
equipment rental and training
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colour pumps
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paint guns
-
multi-component paint equipment
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mixers, heaters, distillers
-
liquid color chambers
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layer thickness meters
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tactile strength meters
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gloss meters
-
environmental measuring equipment
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viscosity meters
-
repair and maintenance
-
training and consultation
-
sale of used device
-
wholesale of other machines
- Credit score:
- Reliable
- Reputation score:
- 5,290
- Employees:
- 23
- Forecast turnover (2026):
- 3,936,082 €
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
-
installation of roof systems
-
warm-up
-
tallinn
-
installation work
-
construction and real estate
-
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
-
repair and maintenance
-
building
-
design
-
roof
-
renovation
-
repair
-
insulation work
- Credit score:
- Reliable
- Reputation score:
- 4,800
- Employees:
- 3
- Forecast turnover (2026):
- 194,952 €
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
-
elimination of water damage
-
installation of sanitary ware
-
warm-up
-
waterproofing installation
-
elimination of water damage
-
sanitary equipment
-
installation of sanitary equipment
-
metal construction painting
-
bathroom and toilet tiling
-
installation of doors
-
furniture assembly
-
bathroom renovation
-
tiling and jointing
-
waterproofing
-
tiling work
-
foundation construction
-
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
-
terrace building
-
installation and repair of gardens
- Credit score:
- Reliable
- Reputation score:
- 3,670
- Employees:
- 11
- Forecast turnover (2026):
- 1,264,292 €
Finishing of buildings
roofing, snow cleaning from the roof, general construction work, Construction, Construction, facade renovation, sealing of panel joints, renovating balconies, insulation of roofs, office space finishing
-
installation of cladding materials
-
tallinn
-
warm-up
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
facade renovation
-
sealing of panel joints
-
renovating balconies
-
insulation of roofs
-
office space finishing
-
decoration of staircases
-
general construction work
-
roofing
-
building construction
-
reconstruction works
-
indoor building work
-
foundation construction
-
insulation of facades
-
facade update
-
bathroom remodeling
-
kitchen renovation
-
floor restoration
-
painting and wallpapering works
-
facade work
-
finishing
-
customers
-
renovation
- Credit score:
- Reliable
- Reputation score:
- 3,460
- Employees:
- 12
- Forecast turnover (2026):
- 666,878 €
Building construction works
Maintenance of public roads, Expert assessment of building design documentation, Roofing, Complete reconstruction of the apartment building, general and civil engineering works, Reconstruction of an apartment building, construction and facade work, concrete work, repair of stairwells, Construction
-
warm-up
-
tallinn
-
maintenance of public roads
-
expert assessment of building design documentation
-
roofing
-
complete reconstruction of the apartment building
-
general and civil engineering works
-
reconstruction of an apartment building
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
repair of stairwells
-
concrete work
-
facade work
-
project design services
-
snow cleaning
-
facade work
-
insulation of facades with wool
-
insulation of facades with styrofoam
-
coloring of facades
-
facade renovation
-
finishing works
-
snow cleaning work
-
removal of icicles from roofs
-
mould and mushroom control
-
insulation of facades
-
removal of icicles
-
renovation
- Credit score:
- Reliable
- Reputation score:
- 3,200
- Employees:
- 6
- Forecast turnover (2026):
- 559,121 €
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
-
maintenance of cooling equipment
-
vent
-
air water heat pump
-
air-water
-
repair of ventilation equipment
-
air to water heat pumps
-
refrigerating equipment systems
-
ventilation device filters
-
construction and real estate
-
ventilation
-
air conditioner
-
cooling
-
cooling device
-
climate
-
air conditioning
-
bag filter
-
repair of geothermal pump
-
repair of heat pumps
-
repair of ventilatory
-
ventilation construction
-
ventilation filters
-
ventilation maintenance
-
air heat pump
-
cooling and air conditioning systems, heat pumps
-
climate control maintenance
-
climate control installations
-
air conditioning units
-
heating solutions
-
repair of heating systems
-
ground source heat pump installation
- Credit score:
- Reliable
- Reputation score:
- 3,110
- Employees:
- 6
- Forecast turnover (2026):
- 234,141 €
Open to Security, Closed to Compromise!
We specialize in the installation and automation of a variety of doors and provide PUR foam insulation services.
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installation of garage doors
-
industrial door installation
-
roof dome installation
-
loading dock equipment
-
roofs
-
installation of garage doors
-
warm-up
-
tallinn
-
installation
-
insulation
-
opening automation
-
garage door automation
-
sloping roads
-
roof domes
-
steel doors
-
fire barrier curtains
-
barrier trees
-
lifting doors
-
door automation
-
pur insulation
-
fire resistant doors
-
garage door automation services
-
fireproof curtain installation
-
automated barrier gates
-
overhead lifting doors
-
door automation solutions
-
polyurethane foam insulation
-
sloped driveway solutions
-
steel door suppliers
-
emergency service for doors
- Credit score:
- Reliable
- Reputation score:
- 3,090
- Employees:
- 8
- Forecast turnover (2026):
- 737,974 €
Installation of electrical equipment
commercial premises renovation, heating solutions, Ventilation and cooling, Water supply and sewerage, Design of heating systems, energy calculation, pipe wash, electrical works, renovation, SPECIAL WORKS
-
water supply and sewerage
-
water supply
-
water supply systems
-
handling order
-
installation of electrical equipment
-
construction and real estate
-
heating solutions
-
ventilation and cooling
-
design of heating systems
-
energy calculation
-
pipe wash
-
electrical works
-
renovation
-
special works
-
rebuilding
-
modernhome
-
solutions
-
sanitation
-
cooling
-
cooling systems
-
sweden
-
maintenance
-
sewer systems
-
sewerage
-
electricity
-
ventilation work
-
electrical systems
-
maintenance work
-
project manager
-
smart house solutions
- Credit score:
- Risky
- Reputation score:
- 3,070
- Employees:
- 12
- Forecast turnover (2026):
- 563,012 €
Enhancing Environments, Empowering Sustainability!
We specialize in delivering comprehensive climate control systems for industrial and residential use.
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water
-
water purification systems
-
water systems
-
water treatment
-
installation of industrial equipment
-
maintenance work for industrial equipment
-
heating solutions
-
climate
-
cooling systems
-
sewer
-
ventilation
-
bioenergy
-
finnish
-
industrial energy
-
cooling systems installation
-
ventilation solutions
-
climate control systems
-
sewer maintenance
-
hvac services
-
energy-efficient heating
-
commercial cooling systems
-
water management solutions
-
sewer system services
-
bioenergy technology
-
finnish heating technology
-
industrial energy solutions
-
heating systems
-
climate control systems
-
comprehensive solutions
-
sewer systems
- Credit score:
- Reliable
- Reputation score:
- 3,040
- Employees:
- 3
- Forecast turnover (2026):
- 30,466 €
Building construction works
Interior finishing works, window sills and water stains, General construction, Tiling work, Construction, Construction, Changing windows, building and renovation, Construction opening fillings, Warm-up work
-
window boards and water stains
-
warm-up
-
installation
-
suspended ceilings installation
-
tallinn
-
window sills and water stains
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
tiling work
-
construction
-
construction
-
changing windows
-
building and renovation
-
construction opening fillings
-
warm-up work
-
painting works
-
general construction
-
interior finishing works
-
repair of apartments
-
tiling services
-
painting works
-
change of windows
-
plastering work
-
construction work
-
repair works
-
sanitary technical works
-
finishing works
-
wallpapering work
-
interior finishing
- Credit score:
- Reliable
- Reputation score:
- 2,980
- Employees:
- 4
- Forecast turnover (2026):
- 141,610 €
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
-
insulation and insulation
-
floor coverings
-
ceiling installation
-
masonry services
-
warm-up
-
installation
-
tallinn
-
concrete works
-
construction
-
general construction
-
roofing
-
renovation
-
repair works
-
the facade
-
interior finishing
-
repair and renovation
-
santechnical works
-
projects
-
roof construction
-
facade work
-
repair
-
apartment associations
-
insulation work
-
terraces
-
maintenance
-
design
- Credit score:
- Reliable
- Reputation score:
- 2,810
- Employees:
- 2
- Forecast turnover (2026):
- 648,149 €
Building construction works
custom home construction, Repair of apartments, wooden outbuildings, Flooring materials, Flooring work, Restoration works, Sauna construction, Production buildings, Stairway construction, Industrial
-
installation of doors and windows
-
warm-up
-
custom home construction
-
repair of apartments
-
wooden outbuildings
-
flooring materials
-
flooring work
-
restoration works
-
sauna construction
-
production buildings
-
stairway construction
-
industrial
-
finishing materials
-
foundation work
-
interior finishing works
-
facade work
-
roofing
-
general construction
-
foundation building
-
armouring work
-
construction of a plate
-
construction of rubble trays
-
painting
-
plastering and plastering
-
tiling
-
renovation
-
plastering
-
summer washing
-
construction work
-
electrical works
- Credit score:
- Borderline
- Reputation score:
- 2,760
- Employees:
- 5
- Forecast turnover (2026):
- 258,680 €
Installation of sanitary equipment
sanitary emergency work, wc swapping and repair, exchange and maintenance of sanitary equipment, faucets, sinks, toilet pots, elimination of accidents in heating, water and sewerage systems, melting of frozen sewage and water pipelines, internal and external networks, plastic and metal tubes, exchange and maintenance of electric boilers, elimination of blockages in sewerage and other pipelines, provision of emergency and maintenance services
-
exchange and maintenance of sanitary equipment
-
elimination of accidents in heating, water and sewerage systems
-
melting of frozen sewage and water pipelines
-
installation of equipment
-
licketing the avaride of cytes, water and canalisation systems
-
substituted canalization and water treatment
-
sanitary technical administration and care
-
sanitation
-
sanitary equipment
-
installation of sanitary equipment
-
sanitary emergency work
-
wc swapping and repair
-
faucets, sinks, toilet pots
-
internal and external networks, plastic and metal tubes
-
exchange and maintenance of electric boilers
-
elimination of blockages in sewerage and other pipelines
-
provision of emergency and maintenance services
-
7 days a week, 24 hours a day
-
plumbing services
-
boiler maintenance
-
current operation of internal and external networks
-
repair of toilet seats
-
enteric and formulations, plast and metalltors
-
electriboiler replacement and care
-
segists, preparations, wc-pots
-
wc-pottle space and remont
-
sanitary technical avaritation
-
external networks
-
exchange
-
sinks
- Credit score:
- Problematic
- Reputation score:
- 2,750
- Employees:
- 2
- Forecast turnover (2026):
- 147,297 €
Construction of sewer lines
Design, installation of boiler and heating wires, heating equipment installation, maintenance, Welding, repair, Installation, management of stormwater, household gas supply, quality control and maintenance
-
water supply and design of sewerage lines
-
wastewater treatment
-
heating equipment installation
-
installation
-
water circulation pumps
-
radiator installation
-
pipe welding
-
plumbing installation
-
pumping systems
-
storage of trasses
-
excavation work
-
metal pipes
-
polymer tubes
-
the sanitation network
-
construction management
-
radiators
-
plumbing services
-
gas trails
-
installation of heating and heating systems
-
installation of boiler and heating wires
-
maintenance
-
welding
-
repair
-
management of stormwater
-
design
-
construction
-
integration of the heating system
-
quality control and maintenance
-
household gas supply
-
leak tests
- Credit score:
- Reliable
- Reputation score:
- 2,720
- Employees:
- 1
- Forecast turnover (2026):
- –
Flowing Through Challenges, Around the Clock!
We specialize in emergency work, including the repair, replacement, and insulation of pipes, as well as the renovation of heating systems.
-
sanitation
-
insulation
-
installation of sanitary equipment
-
emergency work
-
removal of blockages
-
repair and replacement of pipes
-
elimination of accidents
-
video study of technical systems
-
sanitary technical works
-
renovation of heating systems
-
heating systems construction
-
insulation of pipes
-
pipe insulation
-
heating system renovation
-
heating system construction
-
24-hour emergency plumbing services
-
blockage removal services
-
pipe repair and replacement
-
accident elimination services
-
technical system video inspection
-
home and office sanitary works
-
pipe insulation services
-
plumbing insulation works
-
emergency plumbing assistance
-
technical system emergency repair
-
sewer blockage clearing
-
sewer pipe video examination
-
24-hour accident eradication
-
emergency services
-
removing blockages
- Credit score:
- Reliable
- Reputation score:
- 2,710
- Employees:
- 1
- Forecast turnover (2026):
- 198,605 €
Building construction works
Vile roofs, installation of roof accessories, Flat roofs, wooden outbuildings, Balcony glass installation, Installation of windows, Gypsum ceilings, Construction of suspended ceilings, Construction of flat roofs, Installation of profile sheet
-
installation of rainwater systems and roof accessories
-
warm-up
-
installation work
-
installation
-
door installation
-
rainwater systems installation
-
tallinn
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
wooden outbuildings
-
balcony glass installation
-
installation of windows
-
gypsum ceilings
-
construction of suspended ceilings
-
construction of flat roofs
-
installation of profile sheet
-
restoration of old houses
-
flat roofs
-
vile roofs
-
construction of attic floors
-
construction of facades
-
wooden facades
-
renovation
-
breathable facades
-
installation of the table
-
construction of wooden frames
-
woodwork construction
-
installation of rafters
-
installation and replacement of the lining table
- Credit score:
- Reliable
- Reputation score:
- 2,590
- Employees:
- 4
- Forecast turnover (2026):
- 78,047 €
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
-
warm-up
-
installation
-
tallinn
-
installation of roofing materials
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
general and home services
-
under-roof construction
-
interior decoration of the office
-
interior finishing of offices
-
office space construction work
-
construction
-
construction
-
stair railings
-
metal construction
-
constructions
-
interior finishing
-
finishing
-
painting
-
repair
-
repair works
-
constructions
-
construction projects
-
general construction work
-
roofing
-
santechnical works
-
tiling services
-
subcontracting
-
industrial building construction