- Credit score:
- Reliable
- Reputation score:
- 43,860
- Employees:
- 261
- Forecast turnover (2026):
- 113,860,208 €
Durable, economical and smart solutions!
TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.
-
repair work
-
repair
-
sanitation
-
renovation
-
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
-
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
-
development of infrastructure
- Credit score:
- Reliable
- Reputation score:
- 10,440
- Employees:
- 4
- Forecast turnover (2026):
- 31,841,436 €
Building Dreams, Designing Futures!
We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.
-
building design services
-
building services estonia
-
renovation
-
reconstruction of apartment buildings
-
penthouses
-
design
-
development projects
-
product development
-
property development projects
-
construction project management
-
real estate development estonia
-
apartment building reconstruction
-
penthouses design
-
product development in construction
-
residential design and development
-
community building renovation
-
real estate project planning
-
real estate innovation
-
urban development projects
-
development of roof floors
-
site construction
-
preliminary work
-
design and construction
-
final formulation
-
design and construction work with wooden element
-
design and construction work with site construction
-
reconstruction by site construction
-
the complete solution
-
factory-based elemental reconstruction
-
iso standards
- Credit score:
- Borderline
- Reputation score:
- 9,010
- Employees:
- 22
- Forecast turnover (2026):
- 22,353,993 €
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
-
construction and real estate
-
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
-
improving energy efficiency
-
energy-saving facades
-
insulation and plastering
-
replacement of opening fillers (windows and doors)
-
reconstruction of heating system
-
renovation of water and sewerage
-
renovation of ventilation systems
-
insulation and finishing of the building's external borders
-
insulation/finishing of external borders
-
plastering of facades
-
insulation of facades
-
insulation of flat roofs
-
additional work on facades
-
apartment, housing associations
-
comprehensive renovation
-
energy-saving solutions
-
full service under the general contract procedure
-
improving the indoor climate of an apartment building
-
restoration of plaster facades
- Credit score:
- Reliable
- Reputation score:
- 6,900
- Employees:
- 47
- Forecast turnover (2026):
- 4,691,738 €
Land improvement works
demolition services, inspection of water bodies, treatment of waste, Building, Construction, Construction work, Installation, water tank, road and site construction work, construction of sewerage lines
-
soil work services
-
repair of roads
-
water services
-
sanitation services
-
repair
-
road construction
-
forest drainage
-
external sewerage construction
-
earth and excavation works
-
construction of water and sewerage lines
-
land improvement
-
forest harvesting
-
production of peat
-
exhaust control
-
exhaust analysis
-
inspection of water bodies
-
treatment of waste
-
building
-
construction
-
construction work
-
installation
-
demolition services
-
fragmentation construction
-
construction of sewerage lines
-
road and site construction work
-
water tank
-
earthworks services
-
land improvement works
- Credit score:
- Reliable
- Reputation score:
- 4,810
- Employees:
- 3
- Forecast turnover (2026):
- 231,795 €
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
-
plumbing services
-
installation and repair of gardens
-
walls
-
concrete works
-
masonry services
-
renovation
-
repair
-
foundation
-
correction
-
repair work
-
finishing
-
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 sanitary ware
-
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
- Credit score:
- Reliable
- Reputation score:
- 4,750
- Employees:
- 17
- Forecast turnover (2026):
- 2,722,258 €
Cleaner Communities, Greener Futures
We specialize in the transport of waste, waste management, and a variety of general and home services, including the elimination of sewerage blockages, cleaning of fat and sand trappers, and maintenance of water supply and sewers.
-
water supply and repair of sewers
-
watering services
-
water mains repair
-
street cleaning and sanitary services
-
cleaning services
-
transport of waste
-
waste management
-
general and home services
-
elimination of sewerage blockages
-
fat trappers
-
pressure washing of sewage pipes
-
cleaning of grease wells
-
cleaning sand trappers
-
street cleaning
-
cleaning and emptying of rainwater wells
-
pumping work
-
video surveys and pipeline searches
-
snow removal
-
waste management services
-
environmental cleaning solutions
-
sewer maintenance
-
fat-trapping cleaning
-
maintenance of sand trappers
-
plumbing video inspection
-
hydro cleaning services
-
rainwater pit services
-
transport of waste
-
waste management consulting
-
cleansing of grease traps
-
maintenance of sand traps
- Credit score:
- Reliable
- Reputation score:
- 4,490
- Employees:
- 26
- Forecast turnover (2026):
- 3,076,988 €
DECORA EHITUS - Decora Ehitus
assembly of concrete elements, construction work in tartu, masonry services, Construction, Construction, owner supervision service, building and construction quality control, conclusion of building contracts, analysis of project documentation, facade work
-
construction and real estate services
-
masonry services
-
santechnical works
-
concrete works
-
construction and real estate
-
building construction firms
-
construction
-
construction
-
owner supervision service
-
building and construction quality control
-
conclusion of building contracts
-
analysis of project documentation
-
facade work
-
foundations
-
assembly of concrete elements
-
weak current electrical work
-
design
-
ventilation work
-
foundation work
-
general contracting and project management
-
general construction work
-
finishing works
-
electric works
-
owner supervision and advice
-
construction work
-
production building
-
tartu
-
solutions
-
construction firm
-
general construction
- Credit score:
- Reliable
- Reputation score:
- 3,940
- Employees:
- 11
- Forecast turnover (2026):
- 846,891 €
Building construction works
exterior construction works, stain mounting on balcony railings, repair works, Construction, Construction, building and renovation, General construction, Roofing, foundation, renovation
-
construction and real estate services
-
foundation
-
renovation
-
indoor building work
-
repair works
-
exterior construction works
-
finishing
-
masonry services
-
concrete works
-
insulation and insulation
-
floor coverings
-
ceiling installation
-
santechnical works
-
control and inspection services
-
repair
-
concrete works
-
wallwork
-
construction and real estate
-
building construction firms
-
construction
-
construction
-
building and renovation
-
general construction
-
roofing
-
building projects
-
projects
-
roof construction
-
the facade
-
interior finishing
-
electricity and lighting
- Credit score:
- Reliable
- Reputation score:
- 3,850
- Employees:
- 6
- Forecast turnover (2026):
- 495,410 €
Installation of sanitary equipment
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
-
plumbing services
-
repair and cleaning
-
renovation
-
repair
-
plumbing
-
sanitary equipment
-
cleaning
-
construction and real estate
-
heating solutions
-
plumbing and fittings
-
water systems
-
construction
-
construction
-
water floor heating
-
replacement of shutters
-
sewer construction
-
washing of heating systems
-
balancing the heating system
-
sanitary equipment installation
-
tube replacement
-
elimination of blockages
-
heating system construction
-
renovation and maintenance
-
shift of trousers
-
sewerage
-
installation
-
floor
-
sewer system
-
heating system
- Credit score:
- Reliable
- Reputation score:
- 3,790
- Employees:
- 5
- Forecast turnover (2026):
- 1,573,558 €
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 services
-
repair works
-
renovation
-
concrete works
-
masonry services
-
construction and real estate
-
building construction firms
-
construction
-
construction
-
general construction work
-
interior finishing works
-
facade work
-
roof construction
-
construction of chimneys
-
flooring work
-
santechnical works
-
electrical works
-
roof construction and renovation 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
-
landscaping
-
harjumaa
-
sewerage
-
water and sewerage
- Credit score:
- Reliable
- Reputation score:
- 3,680
- Employees:
- 9
- Forecast turnover (2026):
- 1,168,204 €
Construction of sewer lines
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
-
renovation
-
sanitation services
-
construction
-
construction
-
construction of public water supply
-
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 seepage fields
-
construction of pipe pipe
-
establishment of fire water storage facilities
-
construction of pumping stations
-
construction of jars
-
construction of sewerage system
-
construction firm
-
handling
-
sanitation
-
installation
-
building and renovation
-
sewer system construction
-
construction of storm water pipeline
- Credit score:
- Reliable
- Reputation score:
- 3,550
- Employees:
- 7
- Forecast turnover (2026):
- 926,204 €
Building a Sustainable Future, One Project at a Time!
We specialize in a wide range of construction and plumbing services, from large-scale projects to smaller, detailed work.
-
soil work services
-
santehnical works
-
general construction work
-
construction services
-
construction work
-
building
-
general construction
-
pipework installation
-
excavation work
-
transport/sale of bulk materials
-
heavy duty trailer service
-
drainage of ditches
-
drainage systems
-
septic systems installation
-
car park construction
-
bio-cleaners installation
-
road construction
-
excavation work
-
pipework solutions
-
transport of material
-
installation of septic tank system
-
drainage solutions
-
road construction
-
parking lot construction
-
construction of residential and commercial buildings
-
soilwork and landscape design
-
digging ponds and lakes
-
drainage system installation
-
installation of septic tanks and bio-cleaners
-
wholesale material sales and delivery
- Credit score:
- Reliable
- Reputation score:
- 3,210
- Employees:
- 4
- Forecast turnover (2026):
- 426,649 €
Installation of air conditioning systems
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
-
repair and maintenance
-
repair
-
sanitary equipment
-
renovation
-
sanitary equipment installation
-
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
-
fire safety design, construction and maintenance
-
system construction
- Credit score:
- Reliable
- Reputation score:
- 3,210
- Employees:
- 7
- Forecast turnover (2026):
- 511,120 €
Building construction works
renovation, insulation, Warm-up work, the facade, roof, Renovation work, indoor climate, Insulation and finishing, renovation of ventilation systems, reconstruction of heating system
-
renovation services
-
renovation
-
construction
-
facade work
-
project management
-
flooring work
-
heating solutions
-
electrical works
-
santechnical works
-
ventilation work
-
roof construction
-
socket
-
foundation
-
warm-up
-
opening fillings
-
insulation
-
warm-up work
-
the facade
-
roof
-
renovation work
-
indoor climate
-
finishing
-
märjamaa
-
insulation and finishing
-
reconstruction of heating system
-
renovation of ventilation systems
-
building construction works
- Credit score:
- Borderline
- Reputation score:
- 3,210
- Employees:
- 4
- Forecast turnover (2026):
- 292,317 €
Pipeline and heating installation
Installation of heating piping, Installation of water supply line, Installation of tanks and septic tanks, Dishwasher installation, Boiler Installation, Radiator Installation, Installation of air-water heat pumps, San Technical Works, Waterworks works, Sewer pipe replacement
-
plumbing services
-
maintenance and repair of boilers
-
repair
-
installation and repair
-
maintenance and repair
-
installation of heating piping
-
installation of water supply line
-
installation of tanks and septic tanks
-
dishwasher installation
-
boiler installation
-
radiator installation
-
installation of air-water heat pumps
-
san technical works
-
waterworks works
-
sewer pipe replacement
-
water pipe replacement
-
private house construction
-
building and renovation
-
sewerage pipelines installation
-
climate control installations
-
heating solutions
-
installation of tanks
-
installation of hot water boilers
-
warm-up work
-
water supply and sewerage
-
installation of piping, heating and air conditioning systems
-
installation of boilers
-
general construction
-
electrical works
-
construction preparation
- Credit score:
- Reliable
- Reputation score:
- 3,210
- Employees:
- 2
- Forecast turnover (2026):
- 1,288,818 €
Aid activities for forest management
forestry management, forestry management, Purchase of properties, Road construction and soil works, Silvicultural works, Project managing, Forester services, forestry consultancy, Right of cutting, land and forest management
-
forester services
-
excavation work
-
cutting master services
-
sanitary logging
-
earthworks services
-
forestry management
-
purchase of properties
-
road construction and soil works
-
silvicultural works
-
project managing
-
forestry consultancy
-
right of cutting
-
land and forest management
-
thinning
-
clear cutt
-
land improvement
-
land and forest purchase
-
right of cutting
-
forestry
-
cutting work
-
conservation of nature
-
tracking
-
maintenance work
-
pruning
-
planting
-
cutting control
-
light cutting
-
lighting cutting
-
forestry work
-
sale of timber
- Credit score:
- Reliable
- Reputation score:
- 3,200
- Employees:
- –
- Forecast turnover (2026):
- 84,543 €
Flowing with Quality, Sealed with Trust
We specialize in a comprehensive array of plumbing services, from urgent repairs to routine maintenance, ensuring efficient water systems and heating for homes and businesses.
-
boiler maintenance services
-
sewer pipe repair
-
repair work
-
repair works
-
installation of sanitary equipment
-
elimination of sewerage blockages
-
radiator installation
-
radiators replacement
-
installation and exchange of water meters
-
boiler cleaning
-
boiler replacement
-
boiler installation
-
installation of water filters
-
exchange of water filters
-
installation of sink
-
sink installation
-
replacement of mixers and sinks
-
installation of faucets
-
exchange of faucets and taps
-
installation of sewage pipes
-
repair of sewage pipes
-
santechnical works
-
water meter change
-
sealing of water meter
-
installation of toilet
-
radiator washout
-
sewer pipes
-
plumbers
-
shower installation
-
emergency challenges
- Credit score:
- Reliable
- Reputation score:
- 3,160
- Employees:
- 9
- Forecast turnover (2026):
- 618,619 €
Manufacture of metal products
custom metallic work, Boundaries, building and finishing materials, Installation of metal structures, Metal industry, Metal products, building and renovation, Roof construction, Repair of apartments, plastering work
-
construction and real estate services
-
repair of apartments
-
steelwork services
-
internal repair works
-
repair
-
santehnical works
-
construction and real estate
-
building and finishing materials
-
building construction firms
-
metal industry
-
metal products
-
building and renovation
-
roof construction
-
plastering work
-
installation of metal structures
-
boundaries
-
floor tiling
-
warm-up work
-
stairway handrails
-
building
-
metalwork
-
welding work
-
building materials
-
facade work
-
roofing
-
building company
-
terraces
-
construction work
-
technique
-
finishing
- Credit score:
- Reliable
- Reputation score:
- 3,140
- Employees:
- 8
- Forecast turnover (2026):
- 716,694 €
Building construction works
Production buildings, santehnical works, food industry buildings, Construction, Construction, General construction, renovation, Private houses, industrial buildings, commercial premises
-
construction and real estate services
-
renovation
-
santehnical works
-
construction and real estate
-
building construction firms
-
construction
-
construction
-
general construction
-
private houses
-
industrial buildings
-
commercial premises
-
agricultural buildings
-
food industry buildings
-
production buildings
-
terraces
-
outdoor roads
-
the plats
-
office space
-
saunas
-
auxiliary buildings
-
construction work
-
foundation
-
roof
-
question
-
construction firm
-
private persons
-
general construction work
-
commercial buildings
-
construction of private houses
-
construction and remodeling
- Credit score:
- Reliable
- Reputation score:
- 3,140
- Employees:
- 4
- Forecast turnover (2026):
- 128,189 €
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 services
-
general and home services
-
repair
-
repair works
-
tiling services
-
construction and real estate
-
building construction firms
-
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
-
constructions
-
construction projects
-
general construction work
-
roofing
-
warm-up
-
installation
-
tallinn
-
santechnical works
-
subcontracting
-
industrial building construction
-
installation of roofing materials