- Credit score:
- Reliable
- Reputation score:
- 38,040
- Employees:
- 243
- Forecast turnover (2025):
- 38,308,473 €
Durable, economical and smart solutions!
TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.
-
maintenance of public roads
-
audit of construction works
-
the warehouse
-
rehabilitation
-
installation
-
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
-
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
-
repair work
-
repair
- Credit score:
- Reliable
- Reputation score:
- 12,530
- Employees:
- 37
- Forecast turnover (2025):
- 12,449,751 €
Water supply and sewage works
We have built outdoor networks both within the boundaries of a private owner's property and on city streets and other public lands. We also offer external network design services.
-
building construction firms
-
sanitation
-
installation
-
office buildings
-
water pipeline installation
-
construction of external networks
-
construction of internal networks
-
construction of sewer lines
-
construction and real estate
-
construction and real estate services
-
energy and mineral resources
-
heating
-
heating solutions
-
mineral resources and natural resources
-
equipment and machinery
-
general and home services
-
construction
-
construction
-
sewer accessories
-
trackwork
-
logistics
-
internal networks
-
customers
-
solutions
-
buildings
-
apartment buildings
-
shopping centres
-
private houses
-
heating systems construction
-
objects
- Credit score:
- Reliable
- Reputation score:
- 4,840
- Employees:
- 4
- Forecast turnover (2025):
- 238,713 €
Installation of floor and wall coverings in Tallinn
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
-
bathroom renovation
-
installation of sanitary ware
-
installation
-
the plats
-
painting
-
painting works
-
staining of the facade
-
bathroom remodeling
-
installation of sanitary equipment
-
painting
-
metal construction painting
-
bathroom and toilet tiling
-
installation of doors
-
furniture assembly
-
elimination of water damage
-
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
- Credit score:
- Reliable
- Reputation score:
- 3,740
- Employees:
- 13
- Forecast turnover (2025):
- 1,250,371 €
Construction of wells in Häädemeeste vald
wells, Construction, Construction, hydrogeological works, drilling wells, ground heating wells, cleaning wells, water and sanitation solutions, registration and liquidation of wells, water and sewerage works
-
construction and real estate
-
cleaning wells
-
analysis of water samples
-
measurements of performance
-
installation
-
sanitation
-
construction of wells
-
construction of wells
-
construction
-
construction
-
hydrogeological works
-
drilling wells
-
ground heating wells
-
water and sanitation solutions
-
registration and liquidation of wells
-
water and sewerage works
-
drafting
-
formalisation of documentation
-
drilling
-
design
-
water systems installation
-
sewer line installation
-
installation of cleaners and containers
-
establishment of infiltration pitches
-
sewerage
-
drilling wells
-
ground heating
-
drilling well
-
depth
-
frequently asked questions
- Credit score:
- Reliable
- Reputation score:
- 3,690
- Employees:
- 6
- Forecast turnover (2025):
- 525,072 €
Installation of sanitary equipment in Saarde vald
balancing heating systems, heating solutions, Plumbing and fittings, Water Systems, Washing of heating systems, Construction, Construction, plumbing services, Water floor heating, Replacement of shutters
-
general and home services
-
balancing the heating system
-
sanitary equipment installation
-
repair and cleaning
-
installation
-
sanitary equipment
-
cleaning
-
pärnu county
-
installation of sanitary equipment
-
construction and real estate
-
heating solutions
-
plumbing and fittings
-
water systems
-
construction
-
construction
-
plumbing services
-
water floor heating
-
replacement of shutters
-
sewer construction
-
washing of heating systems
-
tube replacement
-
elimination of blockages
-
heating system construction
-
renovation and maintenance
-
shift of trousers
-
sewerage
-
floor
-
renovation
-
sewer system
-
repair
- Credit score:
- Reliable
- Reputation score:
- 3,660
- Employees:
- 10
- Forecast turnover (2025):
- 753,590 €
Installation of floor and wall coverings in Põltsamaa vald
repair of different coatings, restoration of floors, floor coverings detachment (all covers and glued parquet), Construction, Construction, parquet, wooden facades, Floor coverings maintenance, floor covering services, Flooring materials
-
building construction firms
-
repair of different coatings
-
sticking different materials to the wall as well as the ceiling.
-
installation of slats
-
tiling
-
installation and replacement of the lining table
-
installation
-
restoration of floors
-
construction and real estate
-
construction and real estate services
-
construction
-
construction
-
parquet
-
wooden facades
-
floor coverings maintenance
-
floor covering services
-
flooring materials
-
grinding, oiling, varnishing
-
floor coverings detachment (all covers and glued parquet)
-
elevation by hand and pump
-
depletion and inclination
-
grinding (diamond, stone and paper.)
-
concrete flooring milling
-
wooden underfloor construction
-
pvc, linoleum, cap, rubber, lvt, vinyl,
-
laminate, table parquet (glued and floating)
-
carpet covers (adhesive, tightening and floating), sisal, mud mats
-
plastic (ship exteriors)
-
ceramic tile
-
different patterns (colors, shades), pvc upsets
- Credit score:
- Reliable
- Reputation score:
- 3,470
- Employees:
- 8
- Forecast turnover (2025):
- 726,565 €
Construction of sewer lines in Estonia
sanitation, construction of pipe pipe, establishment of fire water storage facilities, construction of pumping stations, construction of jars, construction of sewerage system, construction firm, handling, sewer system construction, sanitation services
-
construction of public water supply
-
establishment of seepage fields
-
construction of pipe pipe
-
construction of jars
-
sanitation
-
installation
-
sewer system construction
-
construction of sewer lines
-
construction
-
construction
-
sewer works
-
water supply
-
pipes
-
seated fields
-
reservoirs
-
pumps
-
sewer systems
-
in-plot water supply
-
installation of water and waste water tanks
-
oil and fat trappers
-
construction of drainage pipelines
-
rainwater pipeline
-
establishment of fire water storage facilities
-
construction of pumping stations
-
construction of sewerage system
-
construction firm
-
handling
-
renovation
-
building and renovation
-
sanitation services
- Credit score:
- Reliable
- Reputation score:
- 3,430
- Employees:
- 12
- Forecast turnover (2025):
- 1,266,039 €
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
-
installation of ground heating
-
water pipeline installation
-
construction of boiler house
-
installation of water pipeline
-
construction of boiler houses
-
installation
-
sanitation
-
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
-
renewable heating
-
sewer construction and maintenance
-
environmentally friendly water solutions
-
industrial water services
- Credit score:
- Reliable
- Reputation score:
- 3,310
- Employees:
- 7
- Forecast turnover (2025):
- 253,577 €
Installation of sanitary equipment in Viimsi vald
bio-cleaners installation, Construction of waterways, Construction, Construction, Emergency work, Drainage systems, Construction of sewerage system, Construction of sewerage systems, sewerage pipelines installation, Construction of sewerage lines
-
general and home services
-
installation of curbs
-
construction and cleaning of drainage ditches
-
installation
-
the excavation
-
cleaning
-
installation of sanitary equipment
-
construction and real estate
-
construction
-
construction
-
emergency work
-
drainage systems
-
construction of sewerage system
-
construction of sewerage systems
-
sewerage pipelines installation
-
construction of sewerage lines
-
construction of water measuring nodes
-
construction of waterways
-
construction of water trails
-
water supply and repair of sewers
-
water supply and construction of sewerage lines
-
external sewerage construction
-
installation of stone parquet
-
excavation work
-
preparatory work
-
rainwater, drainage pumping stations
-
installation of water measuring nodes
-
construction of water, sewerage pipelines
-
septic systems installation
-
demolition services
- Credit score:
- Reliable
- Reputation score:
- 3,230
- Employees:
- 5
- Forecast turnover (2025):
- 455,892 €
Building construction works in Tallinn
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
-
building construction firms
-
interior decoration of the office
-
interior finishing of offices
-
painting
-
roofing
-
installation
-
installation of roofing materials
-
facade works
-
interior finishing of apartments
-
construction and real estate
-
construction and real estate services
-
general and home services
-
under-roof construction
-
office space construction work
-
construction
-
construction
-
stair railings
-
metal construction
-
constructions
-
interior finishing
-
finishing
-
repair
-
repair works
-
constructions
-
construction projects
-
general construction work
-
warm-up
-
tallinn
-
santechnical works
-
tiling services
- Credit score:
- Reliable
- Reputation score:
- 3,220
- Employees:
- 3
- Forecast turnover (2025):
- 290,768 €
Other special construction work in Tallinn
sanitary works, property developments, Construction work, repair works, estate management, administration of construction works, planning work, building materials supply, preparation of building design documentation, management of economic activities
-
facade repair
-
roof installation
-
sanitary technical works
-
construction of the foundation
-
bathroom remodeling
-
painting
-
repair of the facade
-
sanitary works
-
construction and real estate
-
construction and real estate services
-
construction work
-
repair works
-
estate management
-
administration of construction works
-
planning work
-
building materials supply
-
preparation of building design documentation
-
management of economic activities
-
real estate investment
-
property developments
-
construction and remodeling
-
other special construction works
-
construction of new buildings
-
renovation
-
interior finishing
-
electrical works
-
kitchen renovation
-
floor coverings update
-
facade restoration
-
glass mosaic
- Credit score:
- Reliable
- Reputation score:
- 3,190
- Employees:
- 4
- Forecast turnover (2025):
- 279,555 €
Pipeline and heating installation in Tallinn
post-installation maintenance, heating system installation, Construction, fire safety, Construction, Inspection and maintenance, Design, construction and maintenance of fire safety, heating solutions, drainage pipelines construction, cooling systems installation
-
sanitary engineering and installation
-
construction of boiler
-
modernisation of the system
-
installation
-
sanitary equipment
-
construction of boiler houses
-
sanitary equipment installation
-
heating system maintenance
-
construction and real estate
-
general and home services
-
construction
-
fire safety
-
construction
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
heating solutions
-
construction and real estate services
-
cooling systems installation
-
drainage pipelines construction
-
heating system installation
-
water and sewage system construction
-
sprinkler system installation
-
general home services
-
fire safety design and maintenance
-
firefighting water systems
-
septic tanks and biopurifiers installation
-
modernization of old boiler rooms
-
heating system maintenance and repair
-
general and home services
-
inspection and maintenance
- Credit score:
- Risky
- Reputation score:
- 3,130
- Employees:
- 4
- Forecast turnover (2025):
- 194,256 €
Building construction works in Pärnu
General construction, installation of table parquet, painting works, custom home construction, Repair of apartments, Craft work, wooden outbuildings, Flooring work, Sauna construction, Stairway construction
-
repair of apartments
-
bathroom repair
-
painting works
-
tiling
-
preparation of window cheeks
-
painting
-
painting
-
tiling of linden
-
installation of laminate
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
custom home construction
-
craft work
-
wooden outbuildings
-
flooring work
-
sauna construction
-
stairway construction
-
general construction
-
parquet and floorwork
-
wall storage
-
gypsum installation
-
suspended ceilings
-
repair
-
plotting
-
plugging
-
installing plaster
-
patio tiling
-
construction work in pärnu
-
painting in pärnu
- Credit score:
- Reliable
- Reputation score:
- 3,030
- Employees:
- 7
- Forecast turnover (2025):
- 588,590 €
Building construction works in Tallinn
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
-
renovation of bathrooms
-
underfloor construction
-
construction of bulkheads
-
rigging of ceilings and walls
-
installation of slats
-
painting works
-
tiling
-
repair of apartments
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
repair of commercial premises and apartments
-
finishing work and tiling
-
different small work
-
concrete work (floor casting)
-
construction of plaster walls and ceilings, metal and wooden frames
-
water and sewage system construction
-
heating systems construction
-
suspended ceilings installation
-
thrusting
-
plastering
-
wallpapering
-
installation of structural paints
-
3d tile installation
-
building
-
construction work
-
demolition services
-
renovation
-
repair works
-
materials
- Credit score:
- Reliable
- Reputation score:
- 3,010
- Employees:
- –
- Forecast turnover (2025):
- –
Installation of floor and wall coverings in Tallinn
kitchen repair, establishing a network connection, electrical works, Overhaul, apartment electrical services, bathroom repair, interior finishing, complete repair solution, painting of walls, tiling services
-
bathroom repair
-
bathroom remodeling
-
kitchen repair
-
post-construction cleaning
-
installation or replacement of sanitary equipment
-
grounding of electrical system
-
bathroom repair
-
tiling
-
painting works
-
repair of the kitchen
-
earthing the electrical system
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
overhaul
-
apartment electrical services
-
interior finishing
-
complete repair solution
-
painting of walls
-
tiling services
-
electrical works
-
lighting solutions
-
gypsum works
-
small construction work
-
consultation and design
-
construction and repair work
-
interior design and furniture installation
-
technical maintenance and follow-up
-
floor repair
-
bathroom and kitchen repair
- Credit score:
- Borderline
- Reputation score:
- 2,930
- Employees:
- 7
- Forecast turnover (2025):
- 798,424 €
Pipeline and heating installation in Kuusalu vald
construction of sewerage lines, installation and construction of sewerage systems, installation and construction of water supply systems, installation and construction of heating equipment, installation and construction of air conditioners, installation and construction of sewerage lines and systems, heating and air conditioning installation and construction, installation of sewerage pipeline, Construction of water pipelines, heating system installation
-
construction of sewerage lines
-
sanitary equipment installation
-
sewage system installation
-
design of waterways
-
sanitary equipment
-
installation
-
sanitary equipment
-
sanitation
-
installation and construction of sewerage systems
-
installation and construction of water supply systems
-
installation and construction of heating equipment
-
installation and construction of air conditioners
-
installation and construction of sewerage lines and systems
-
heating and air conditioning installation and construction
-
installation of sewerage pipeline
-
construction of water pipelines
-
heating system installation
-
ventilation systems
-
construction consultation
-
design of heating systems
-
advising on water pipeline solutions
-
design of water and sewerage systems
-
floor heating
-
radiator heating
-
sewer systems
-
waterways
-
drainage pipes
-
septics
-
tanks
-
design of floor heating
- Credit score:
- Reliable
- Reputation score:
- 2,920
- Employees:
- 2
- Forecast turnover (2025):
- 189,065 €
Finishing of buildings in Saue vald
roof construction, bathroom construction, general construction work, Construction, Construction, building and renovation, General construction, interior finishing, outdoor finishing, Roofing
-
tiling
-
painting
-
tile work in sanitary rooms
-
bathroom construction
-
construction work in the municipality of saue
-
construction work get used to in the county
-
painting works
-
bathroom repair
-
bathroom construction
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
building and renovation
-
general construction
-
interior finishing
-
outdoor finishing
-
roofing
-
general construction work
-
roof construction
-
facade construction work
-
concrete works
-
wallpapering
-
flooring work
-
tiling services
-
tiling of terraces
-
tiling of kitchen surfaces
-
finishing solutions
-
building company
- Credit score:
- Reliable
- Reputation score:
- 2,910
- Employees:
- –
- Forecast turnover (2025):
- 41,941 €
Building construction works in Kohila vald
natural stone installation, carpentry, tiling services, installation of natural stone, building terraces, Flooring work, Painting and wallpapering of walls, finishing works, tiling, installation of floors
-
building terraces
-
tiling
-
installation of floors
-
construction of terraces
-
flooring installation
-
flooring installation
-
back walls of the kitchen
-
painting works
-
bathroom tiling
-
installation
-
installation of floors
-
construction and real estate
-
carpentry
-
tiling services
-
installation of natural stone
-
flooring work
-
painting and wallpapering of walls
-
finishing works
-
carpenter
-
finishing works
-
wet rooms
-
floors
-
floor covering services
-
installation of windows and doors
-
wallpapering
-
wooden frames
-
terraces
-
staircase and railings
-
sauna and steam rooms
-
building
- Credit score:
- Reliable
- Reputation score:
- 2,900
- Employees:
- 3
- Forecast turnover (2025):
- 99,639 €
Installation of sanitary equipment in Tallinn
Boiler Installation, waste water tank, Construction of roads, sanitation, Building, Installation, Design, septics, internal sewerage networks, sewer wells
-
construction of outdoor trails
-
construction of sewer trails
-
installation
-
sanitation
-
construction of roads
-
installation of sanitary equipment
-
waterway construction
-
water pipeline construction
-
sewer pits
-
sewerage internal networks
-
sewage tanks
-
radiator installation
-
floor heating pipeline
-
boiler installation
-
sewer wells
-
internal sewerage networks
-
septics
-
design
-
building
-
waste water tank
- Credit score:
- Reliable
- Reputation score:
- 2,880
- Employees:
- 4
- Forecast turnover (2025):
- 265,290 €
Finishing of buildings in Kambja vald
full renovation, building and finishing materials, Sealing windows, interior finishing of windows, custom home construction, Repair of apartments, Flooring work, opening fillings, facades, timber structures
-
construction and real estate
-
repair of apartments
-
sanitary technical works
-
installation of aperture fillers of different materials
-
installation
-
bathroom remodeling
-
finishing of buildings
-
building and finishing materials
-
sealing windows
-
interior finishing of windows
-
custom home construction
-
flooring work
-
opening fillings
-
facades
-
timber structures
-
storage work
-
roofs
-
foundations
-
warm-up
-
wooden facades
-
plaster facades
-
restoration of old buildings
-
electrical works
-
tiling
-
ventilation work
-
maintenance and repair
-
renovation
-
facade construction work
-
construction and finishing works
-
repair works