- 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.
-
car wash service
-
repair work
-
repair
-
installation
-
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
-
building
-
construction
-
design
-
construction work
-
maintenance
-
rebuilding
-
the warehouse
-
noise barrier walls
-
development of infrastructure
-
tartu
- Credit score:
- Reliable
- Reputation score:
- 12,520
- 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.
-
construction and real estate services
-
general and home services
-
sanitation
-
installation
-
sewerage design
-
construction and real estate
-
building construction firms
-
energy and mineral resources
-
heating
-
heating solutions
-
mineral resources and natural resources
-
equipment and machinery
-
construction
-
construction
-
sewer accessories
-
trackwork
-
logistics
-
internal networks
-
customers
-
solutions
-
buildings
-
apartment buildings
-
shopping centres
-
private houses
-
office buildings
-
heating systems construction
-
objects
-
hotels
-
water pipeline installation
-
public buildings
- Credit score:
- Reliable
- Reputation score:
- 8,060
- Employees:
- 53
- Forecast turnover (2025):
- 4,222,620 €
Cleaning of construction sites in Estonia
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
-
soil work services
-
construction of water and sewerage lines
-
repair of roads
-
sanitation services
-
installation
-
demolition services
-
repair
-
construction of sewerage lines
-
road construction
-
forest drainage
-
earth and excavation works
-
land improvement
-
forest harvesting
-
production of peat
-
water services
-
exhaust control
-
exhaust analysis
-
inspection of water bodies
-
treatment of waste
-
building
-
construction
-
construction work
-
fragmentation construction
-
road and site construction work
-
water tank
-
earthworks services
-
cleaning of construction sites
- Credit score:
- Reliable
- Reputation score:
- 7,620
- Employees:
- 35
- Forecast turnover (2025):
- 3,560,415 €
Road construction in Tõrva vald
Overhaul and renovation works, construction of sites, Construction work on buildings related to leisure, sports, culture, accommodation and restaurants, Construction work for kindergartens, Construction, construction and surface work of highways and highways, Road construction work, Roadworks, Mining construction work, forest harvesting services, Architectural, engineering and survey services
-
earthworks services
-
steelwork services
-
road transport services
-
construction, construction management, general construction works, sewerage and water supply works
-
sanitation
-
demolition services
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
maintenance of public roads
-
construction
-
construction supervision of land improvement works
-
demolition work of depreciated buildings
-
construction of ponds, floodplains and reservoirs
-
hydrotechnical construction works
-
peat production
-
design and construction of environmental protection facilities, peat fields, roads and bridges
-
extraction of inert materials and peat, first processing, manufacture of milling and heating peat
-
general construction work
-
sales
-
metalwork
-
rubble sale
-
construction of sites
-
road construction
- Credit score:
- Reliable
- Reputation score:
- 6,210
- Employees:
- 12
- Forecast turnover (2025):
- 5,814,741 €
Building Dreams, Designing Futures!
We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.
-
building design services
-
building services estonia
-
warm-up
-
sanitation
-
electrical works
-
recycling
-
reconstruction of apartment buildings
-
penthouses
-
design
-
development projects
-
product development
-
real estate 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
- Credit score:
- Borderline
- Reputation score:
- 5,180
- Employees:
- 40
- Forecast turnover (2025):
- 797,858 €
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
-
technical maintenance services
-
pipeline assembly services
-
estonia engineering services
-
eu subcontracting services
-
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
-
assembly and repair works
-
environmental protection in construction
-
energy equipment assembly services
-
heat supply lines repair
-
bracket fittings installation
-
industrial repair works
-
narva assembly company
-
marine vessels repair
-
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:
- 4,940
- Employees:
- 6
- Forecast turnover (2025):
- 3,671,906 €
Pipeline and heating installation in Tallinn
ventilation, bosch climate engineering, City Climate, heating solution, balancing the heating system, ground heat, ground source heat pump, Smart Management, solar heating, underfloor heating
-
sewerage
-
installation
-
excavation work
-
service
-
ventilation
-
bosch climate engineering
-
city climate
-
heating solution
-
balancing the heating system
-
ground heat
-
ground source heat pump
-
smart management
-
solar heating
-
underfloor heating
-
the heat center
-
heat pump maintenance
-
thermia
-
air to air heat pump
-
heat pumps
-
air to water heat pump
-
floor pouring
-
question
-
ground source heat pumps
-
radiator heating
-
cooling
-
indoor climate
-
warm node
-
heating system installation
-
heat
-
heat pump
- Credit score:
- Reliable
- Reputation score:
- 4,260
- Employees:
- 13
- Forecast turnover (2025):
- 1,557,158 €
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.
-
elimination of sewerage blockages
-
water supply and repair of sewers
-
watering services
-
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
-
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:
- Reliable
- Reputation score:
- 4,120
- Employees:
- 22
- Forecast turnover (2025):
- 2,082,411 €
Installation of sanitary equipment in Tartu
water supply, heating solutions, Sewer systems, water mains, floor heating, water-measuring nodes, Plumbing, draining, wastewater disposal, heating elements
- Credit score:
- Reliable
- Reputation score:
- 3,760
- Employees:
- 11
- Forecast turnover (2025):
- 539,873 €
Construction site preparation in Kohila vald
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
-
excavation and earthworks services
-
demolition services
-
road construction work
-
shipping services
-
bucket service
-
bucket services
-
construction and real estate
-
construction machinery and tools
-
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
- 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
-
water and sewerage works
-
sewerage
-
installation
-
additional services
-
construction and real estate
-
construction
-
construction
-
hydrogeological works
-
drilling wells
-
ground heating wells
-
cleaning wells
-
water and sanitation solutions
-
registration and liquidation of wells
-
drafting
-
formalisation of documentation
-
drilling
-
analysis of water samples
-
design
-
measurements of performance
-
water systems installation
-
sewer line installation
-
installation of cleaners and containers
-
establishment of infiltration pitches
-
drilling wells
-
ground heating
-
drilling well
-
depth
-
sanitation
-
construction of wells
-
frequently asked questions
- Credit score:
- Reliable
- Reputation score:
- 3,740
- Employees:
- 14
- Forecast turnover (2025):
- 1,468,641 €
Building construction works in Haapsalu
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
-
lifting services
-
water and sewerage works
-
demolition services
-
installation
-
engineering services
-
construction and repair works
-
demolition work
-
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 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
- 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
-
plumbing services
-
repair and cleaning
-
sewerage
-
installation
-
repair
-
plumbing
-
cleaning
-
emergency service
-
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
-
floor
-
renovation
-
sewer system
-
heating system
- 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
-
pipes
-
construction of sewerage system
-
installation
-
sanitation services
-
construction
-
construction
-
construction of public water supply
-
sewer works
-
water supply
-
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 firm
-
handling
-
sanitation
-
renovation
-
building and renovation
-
sewer system construction
-
construction of storm water pipeline
- 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.
-
sewerage
-
industrial water services
-
construction services
-
installation
-
water and sewerage
-
water services
-
energy and mineral resources
-
heating
-
heating solutions
-
equipment and machinery
-
construction
-
construction
-
boiler houses
-
central heating systems
-
thermal equipment
-
boiler house construction
-
ground heating
-
heat node solution
-
sewer
-
water supply
-
diamond drilling
-
heat nodes
-
eco-friendly ground heating
-
installation of ground heating
-
renewable heating
-
water pipeline installation
-
sewer construction and maintenance
-
environmentally friendly water solutions
-
thermal equipment installation
-
custom machine solutions
- Credit score:
- Reliable
- Reputation score:
- 3,380
- Employees:
- 5
- Forecast turnover (2025):
- 885,278 €
Energizing Progress, Constructing Reliability.
We specialize in the construction and maintenance of gas and heating systems, utilizing certified welding processes and offering expert insulation services for a variety of equipment and pipelines.
-
certified welding services
-
installation
-
construction of sewer lines
-
construction and real estate
-
building and finishing materials
-
energy
-
energy and mineral resources
-
construction and maintenance of energy systems
-
heating solutions
-
fuels
-
mineral resources and natural resources
-
mineral resources and raw materials
-
equipment and machinery
-
construction
-
construction
-
gas works
-
pressure equipment works
-
construction of heating systems
-
steam piping
-
warmth nodes
-
water supply pipelines
-
boiler houses
-
gas systems
-
sound insulation of equipment
-
pressure pipelines
-
district heating pipelines
-
process pipelines
-
natural gas and liquefied gas installations
-
gas trails of plastic and steel
-
gas blowers and emitters
- Credit score:
- Reliable
- Reputation score:
- 3,330
- Employees:
- 5
- Forecast turnover (2025):
- 1,504,407 €
Construction of sewer lines in Haljala vald
plumbing installation, water infrastructure installation, plumbing maintenance services, custom plumbing solutions, advanced pipework systems, installation of heating system, installation of sewage systems, system maintenance, installation of equipment, repair of leaks
-
pipework
-
plumbing installation services
-
industrial pipework services
-
residential plumbing services
-
repair of leaks
-
emergency services
-
plumbing installation
-
santehnical works
-
full solutions for water and duct systems
-
duct system installations
-
heating system installation
-
professional santehnical works
-
water system full solutions
-
pipework specialists
-
commercial plumbing solutions
-
plumbing system design
-
water infrastructure installation
-
plumbing maintenance services
-
custom plumbing solutions
-
advanced pipework systems
-
installation of heating system
-
installation of sewage systems
-
plumbing installation
-
sanitary works
-
full solutions for water and air systems
-
installation of equipment
-
system maintenance
-
construction of sewer lines
- Credit score:
- Reliable
- Reputation score:
- 3,310
- Employees:
- 7
- Forecast turnover (2025):
- 279,237 €
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
-
construction of sewerage system
-
water supply and repair of sewers
-
demolition services
-
repair of amortised concrete sewer wells
-
installation
-
sanitation
-
cleaning
-
construction and real estate
-
construction
-
construction
-
emergency work
-
drainage systems
-
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 construction of sewerage lines
-
external sewerage construction
-
installation of stone parquet
-
installation of curbs
-
excavation work
-
preparatory work
-
rainwater, drainage pumping stations
-
installation of water measuring nodes
-
construction of water, sewerage pipelines
-
septic systems installation
-
construction of drainage pipes
- Credit score:
- Reliable
- Reputation score:
- 3,220
- Employees:
- 6
- Forecast turnover (2025):
- 605,842 €
Land improvement works in Tartu
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
-
trade and services
-
construction of sewerage and water mains
-
repair of drainage lines
-
demolition services
-
excavation work
-
earthworks services
-
construction and real estate
-
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
-
mowing grass
-
trimming
-
landscaping works
- 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
-
general and home services
-
construction and real estate services
-
heating system maintenance and repair
-
general and home services
-
repair and maintenance
-
installation
-
repair
-
sewerage
-
water and sewerage
-
construction and real estate
-
construction
-
fire safety
-
construction
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
heating solutions
-
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
-
inspection and maintenance
-
fire safety design, construction and maintenance
-
system construction