- 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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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:
- 10,820
- 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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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
-
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
-
renovation
- 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
-
sanitation
-
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 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:
- 10,560
- Employees:
- 75
- Forecast turnover (2026):
- 12,964,044 €
Construction of sewer lines
Construction, Maintenance of public roads, Expert assessment of building design documentation, Construction research, pipework construction, road construction, Owner supervision, Water pipelines, sewer pipes, construction of connection points
-
elimination of sewerage blockages
-
repair of wells
-
construction and repair of internal water and sewerage pipelines
-
emergency work of water and sewerage pipelines
-
pressure washing of sewerage pipes and wells
-
construction
-
maintenance of public roads
-
expert assessment of building design documentation
-
construction research
-
pipework construction
-
road construction
-
owner supervision
-
water pipelines
-
sewer pipes
-
construction of connection points
-
construction of mains pipelines and renovation eggs
-
road construction (base construction, stonework, asphalting) and renovation
-
establishment of sites and car parks
-
road cover restoration work
-
completion of asphalt work in summer and winter with preparation
-
establishment of landscaping
-
consultations (e.g. expert assessments of construction projects, engineering solutions, etc.)
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pressurisation of external races
-
cleansing fat catchers
-
cleaning sand trappers
-
pressure washing
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rinsing and disinfection of drinking water piping
-
stormwater pipelines
-
ice pigging
-
desinfication of water pipes
- Credit score:
- Reliable
- Reputation score:
- 6,900
- Employees:
- 47
- Forecast turnover (2026):
- 3,752,977 €
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
-
external sewerage construction
-
construction of water and sewerage lines
-
repair of roads
-
sanitation services
-
repair
-
construction of sewerage lines
-
road construction
-
forest drainage
-
earth and excavation works
-
soil work services
-
land improvement
-
forest harvesting
-
production of peat
-
water services
-
exhaust control
-
exhaust analysis
-
inspection of water bodies
-
treatment of waste
-
building
-
construction
-
construction work
-
installation
-
demolition services
-
fragmentation construction
-
road and site construction work
-
water tank
-
earthworks services
-
land improvement works
- Credit score:
- Reliable
- Reputation score:
- 4,590
- Employees:
- 39
- Forecast turnover (2026):
- 385,108 €
J.V.H. Production
assembly of equipment for energy objects, assembly of metal structures, repair and replacement of heat supply lines, assembly of pipelines and bracket fittings of different definitions, assembly and repair works, metal structures installation, technical maintenance services, environmental protection in construction, energy equipment assembly services, heat supply lines repair
-
assembly and repair works
-
heat supply lines repair
-
industrial repair works
-
marine vessels repair
-
repair of sewerage pipes
-
assembly of equipment for energy objects
-
assembly of metal structures
-
repair and replacement of heat supply lines
-
assembly of pipelines and bracket fittings of different definitions
-
technical maintenance services
-
environmental protection in construction
-
energy equipment assembly services
-
pipeline assembly services
-
bracket fittings installation
-
estonia engineering services
-
narva assembly company
-
eu subcontracting services
-
exhaust gas cleaning systems
-
quality assembly works
-
repair of power plant equipment
-
power stations
-
gas stations
-
cooling systems
-
ventilation systems
-
installation of steel structures
-
structural repairs
-
on-site welding
-
construction of platforms and towers
-
replacement of heat exchanger piping
-
installation of water supply pipelines
- Credit score:
- Reliable
- Reputation score:
- 4,440
- Employees:
- 16
- Forecast turnover (2026):
- 2,181,834 €
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.
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elimination of sewerage blockages
-
water supply and repair of sewers
-
water mains repair
-
sewerage
-
transport of waste
-
waste management
-
general and home services
-
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
-
watering services
-
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
-
removal of blockages
- Credit score:
- Borderline
- Reputation score:
- 4,100
- Employees:
- 18
- Forecast turnover (2026):
- 1,051,721 €
Building Quality, Creating Homes!
We provide comprehensive construction and repair services, specializing in general contracting and pipework for private homes.
-
general construction and repair works
-
bespoke repair
-
general construction
-
emergency repair services
-
installation of water and sewerage lines
-
installation of sewerage systems
-
renovation
-
correction
-
general building contractor
-
high quality construction services
-
specialists in residential pipework
-
reliable home repair contractors
-
durable construction solutions
-
expert in pipe work installation
-
home renovation services
-
professional building contractors
-
custom home building
-
project management
-
housing development projects
-
preventive care
-
home renovation
-
restoration works
-
residential plumbing
-
heating system piping
-
water supply solutions
-
plumbing system installation
-
establishment of foundations
-
construction of walls and roof
-
construction of substructures
-
improving structures
- Credit score:
- Reliable
- Reputation score:
- 3,690
- Employees:
- 6
- Forecast turnover (2026):
- 619,548 €
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
-
repair and cleaning
-
sewerage
-
renovation
-
repair
-
sanitation
-
water and sewerage
-
repair and renovation
-
construction and real estate
-
heating solutions
-
plumbing and fittings
-
water systems
-
general and home services
-
construction
-
construction
-
plumbing services
-
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
-
installation
-
floor
-
sewer system
-
heating system
- Credit score:
- Reliable
- Reputation score:
- 3,650
- Employees:
- 12
- Forecast turnover (2026):
- 1,459,429 €
Building construction works
barrier systems, harvesting leaves, road construction, building and finishing materials, construction machinery and tools, energy and mineral resources, mineral resources and natural resources, mineral resources and raw materials, Soil Machines, plant cultivation
-
construction and remodeling
-
water and sewerage works
-
construction and repair works
-
barrier systems
-
construction and real estate
-
construction and real estate services
-
building and finishing materials
-
construction machinery and tools
-
energy and mineral resources
-
mineral resources and natural resources
-
mineral resources and raw materials
-
soil machines
-
plant cultivation
-
road and bridge construction
-
road construction
-
lifting services
-
lifting work
-
construction
-
maintenance of public roads
-
construction
-
passenger transport
-
gardening and landscaping works
-
demolition and earthworks
-
roofing and roofing
-
tiling and finishing works
-
daily maintenance work
-
lawn and hedge cutting
-
snow control and anti-slip
-
cleaning of leaves
-
fragmentation and gravel
- Credit score:
- Reliable
- Reputation score:
- 3,630
- Employees:
- 6
- Forecast turnover (2026):
- 1,361,410 €
Building construction works
maintenance and repair of commercial buildings, heating systems construction, construction of sewers, wash of inner terraces, wash and care of oil -fat and sand traps, mechanized snow harvesting and transport, maintenance of the sites, sewage system installation, commercial property upkeep, commercial building maintenance
-
maintenance and repair of commercial buildings
-
construction of sewers
-
commercial building repair services
-
repair of buildings
-
construction of a sewer
-
maintenance and repair of commercial buildings
-
heating systems construction
-
wash of inner terraces
-
wash and care of oil -fat and sand traps
-
mechanized snow harvesting and transport
-
maintenance of the sites
-
sewage system installation
-
commercial property upkeep
-
commercial building maintenance
-
mechanized snow removal
-
sewer construction services
-
inner terrace washing
-
oil trap cleaning service
-
fat trap maintenance
-
sand trap care services
-
professional snow transport
-
site maintenance services
-
building heating solutions
-
wash and care of oil-fat traps
-
laundry and maintenance of sand traps
-
maintenance of sites
-
washing the terraces
-
building construction works
-
washing the inner terraces
-
construction of heating systems
- 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
-
road construction work
-
construction and real estate
-
construction machinery and tools
-
excavation and earthworks services
-
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
-
installation of ground heating
-
demolition services
- 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
-
repair works
-
renovation
-
sewerage
-
water and sewerage
-
construction and real estate
-
construction and real estate services
-
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
-
concrete works
-
landscaping
-
harjumaa
-
masonry services
- Credit score:
- Risky
- Reputation score:
- 3,530
- Employees:
- 6
- Forecast turnover (2026):
- 483,783 €
Building construction works
interior finishing, Roof construction, Repair of apartments, bathroom repair, repair of offices and offices, painting and wallpapering, water supply and sewerage works, flooring installation, all inclusive building, High quality materials
-
repair of apartments
-
bathroom repair
-
repair of offices and offices
-
water supply and sewerage works
-
capital repairs
-
sauna
-
interior finishing
-
roof construction
-
painting and wallpapering
-
flooring installation
-
all inclusive building
-
high quality materials
-
roof
-
custom home construction
-
masonry services
-
roofs
-
insulation work
-
facades
-
underfloor heating
-
ceramic tile
-
the general contractor
-
wooden frame
-
plate
-
materials
-
waterproof plywood
-
window sills
-
technique
-
connectors
-
layout
-
customers
- Credit score:
- Reliable
- Reputation score:
- 3,510
- Employees:
- 7
- Forecast turnover (2026):
- 572,901 €
Terviklikud ehituslahendused sinu jaoks!
Meie firma pakub kõiki ehituslahendusi, alates fassaaditöödest kuni terrassi ehitamiseni. Meie eesmärk on pakkuda parimat teenust ja kvaliteetseid tulemusi, mis kestavad pikka aega.
-
general construction
-
sewerage
-
construction and real estate
-
construction
-
construction
-
rental workforce mediation
-
custom home construction
-
chimney work
-
wooden outbuildings
-
production buildings
-
industrial
-
facade work
-
roofing
-
indoor building work
-
terrace building
-
stone furniture
-
plastering
-
painting
-
glassing
-
interior finishing
-
construction of structures
-
water supply
-
roof stain
-
roof windows
-
roof frames
-
wallpaper
-
floors
-
wood material
-
foundation
-
construction of rainwater systems
- Credit score:
- Reliable
- Reputation score:
- 3,290
- Employees:
- 1
- Forecast turnover (2026):
- 1,423,274 €
Construction of wells
well accessories, mineral resources and natural resources, Drilling wells, manufacture of cell wells, well location determination, construction of sewerage wells, installation of septic tanks, construction of drainage wells, construction of sewerage lines and suction areas, drilling of masts, posts, foundation holes
-
construction of sewerage wells
-
cleaning and repair of wells
-
sewerage lines construction
-
repair works
-
repair
-
well accessories
-
mineral resources and natural resources
-
drilling wells
-
manufacture of cell wells
-
well location determination
-
installation of septic tanks
-
construction of drainage wells
-
construction of sewerage lines and suction areas
-
drilling of masts, posts, foundation holes
-
construction of water trails
-
installation of pump and hydrofor
-
sale of concrete elements
-
mineral resources
-
septic systems installation
-
natural resources
-
well cleaning services
-
drilling wells services
-
cell wells manufacturing
-
sewerage wells construction
-
drainage wells construction
-
suction areas construction
-
foundation holes drilling
-
water trails construction
-
pump and hydrofor installation
-
concrete elements sale
- Credit score:
- Reliable
- Reputation score:
- 3,290
- Employees:
- 4
- Forecast turnover (2026):
- 706,921 €
Road construction
Saunas, Snow cleaning, concrete works, road construction, General construction, other works, Terraces, gypsum works, Drainage work, sewerage work
-
drainage and sewerage works
-
sewerage work
-
construction and real estate
-
construction
-
construction
-
concrete floor preparation work
-
dust-free concrete floor
-
concrete floor casting
-
correction of asphalt holes
-
sandy construction
-
freesasfalt roads
-
asphalting
-
rubble base layer construction
-
installation of curbs
-
stone paving
-
street paving stones installation
-
mini-loader rental
-
snow cleaning
-
concrete works
-
road construction
-
general construction
-
other works
-
terraces
-
gypsum works
-
saunas
-
masonry services
-
mini loader rental
-
landscaping
-
special works
-
road construction
- Credit score:
- Reliable
- Reputation score:
- 3,230
- Employees:
- 6
- Forecast turnover (2026):
- 567,598 €
Land improvement works
Land improvement, digging and cleaning of canals, road and bridge construction, Overhaul and renovation works, ditch digging services, Construction work of dams, canals, irrigation canals and aqueducts, Construction, Maintenance of public roads, Construction, digging and cleaning ponds
-
construction of sewerage and water mains
-
repair of drainage lines
-
sanitation
-
construction and real estate
-
trade and services
-
road and bridge construction
-
construction
-
maintenance of public roads
-
construction
-
digging and cleaning ponds
-
purification of lakes
-
digging and cleaning of canals
-
planning work with bulldozer
-
digging with long-arrow excavator
-
planning and construction of different sites and squares
-
dredging of ports and channels
-
transfer of soil in difficult conditions
-
establishment of roads and car parks
-
construction and restoration of drainage systems
-
construction of troupes
-
construction and cleaning of drainage ditches
-
land improvement consultation
-
cutting brush with brush giljotine
-
collection of brush
-
rooting of stumps
-
lawn mowing
-
trimming
-
landscaping works
-
demolition services
-
profiling of gravel roads
- Credit score:
- Reliable
- Reputation score:
- 3,200
- Employees:
- 4
- Forecast turnover (2026):
- 241,328 €
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
-
heating system maintenance and repair
-
repair and maintenance
-
repair
-
sanitation
-
renovation
-
sewerage
-
water and sewerage
-
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
-
sanitary engineering and installation
-
septic tanks and biopurifiers installation
-
modernization of old boiler rooms
-
general and home services
-
inspection and maintenance
-
fire safety design, construction and maintenance
- Credit score:
- Reliable
- Reputation score:
- 3,180
- Employees:
- –
- Forecast turnover (2026):
- 75,899 €
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.
-
elimination of sewerage blockages
-
elimination of accidents in sewerage systems
-
sewer pipe repair
-
repair work
-
repair works
-
sanitation
-
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