- 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
-
maintenance
-
sanitation
-
maintenance
-
sewer system
-
street maintenance
-
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
-
repair work
-
repair
-
rebuilding
-
the warehouse
- Credit score:
- Reliable
- Reputation score:
- 9,250
- Employees:
- 47
- Forecast turnover (2025):
- 3,421,725 €
Installation of sanitary equipment in Tallinn
sanitation, heat pumps installation, water supply and sanitation works, Design, Installation, Design and installation, private houses, santechnical works, sprinkler, sewer works
-
cooling and air conditioning systems, heat pumps
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
systems design
-
sanitation
-
maintenance
-
sewer works
-
fire safety
-
construction
-
complete solutions of the outer shell of the building
-
outsourcing
-
metal cladding
-
ventilation work
-
installation of heat pumps and air conditioners
-
sprinkler and firefighting
-
water supply and sanitation works
-
heat pumps installation
-
water supply and sanitation works
-
design
-
installation
-
design and installation
-
private houses
-
tallinn
-
santechnical works
-
sprinkler
-
installation of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 4,980
- Employees:
- 24
- Forecast turnover (2025):
- 3,132,848 €
Roofing in Kambja vald
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
-
roof maintenance
-
gutter systems
-
maintenance
-
maintenance work
-
construction and real estate
-
building construction firms
-
hydrotechnical works
-
roof bollards
-
replacement of roof cover
-
roof construction
-
roof renovation
-
roof repair
-
bitumen roll materials
-
slate stones
-
stain roofs
-
cement fibre plates
-
vile roof coverings
-
flat roof coverings
-
flat roof construction
-
roofing
-
hydroinsulation
-
repair and maintenance
-
building
-
design
-
warm-up
-
roof
-
renovation
-
repair
-
thermal insulation work
- 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
-
heat pump maintenance
-
heat pumps
-
sewerage
-
cooling
-
heat pumps
-
cooling system
-
sanitation
-
cooling systems
-
maintenance
-
installation of soil collector
-
maintenance of heat pumps
-
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
-
thermia
-
air to air heat pump
-
air to water heat pump
-
installation
-
floor pouring
-
excavation work
-
question
- Credit score:
- Reliable
- Reputation score:
- 4,270
- 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.
-
cleaning and emptying of rainwater wells
-
maintenance of sand trappers
-
maintenance of sand traps
-
rainwater wells
-
maintenance of sand traps
-
sewerage
-
transport of waste
-
waste management
-
general and home services
-
elimination of sewerage blockages
-
fat trappers
-
water supply and repair of sewers
-
pressure washing of sewage pipes
-
cleaning of grease wells
-
cleaning sand trappers
-
street cleaning
-
pumping work
-
video surveys and pipeline searches
-
snow removal
-
watering services
-
waste management services
-
environmental cleaning solutions
-
sewer maintenance
-
fat-trapping cleaning
-
plumbing video inspection
-
hydro cleaning services
-
rainwater pit services
-
transport of waste
-
waste management consulting
-
cleansing of grease traps
- 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
-
water systems
-
washing of heating systems
-
renovation and maintenance
-
shift of trousers
-
sewerage
-
floor
-
maintenance
-
sanitation
-
construction and real estate
-
heating solutions
-
plumbing and fittings
-
general and home services
-
construction
-
construction
-
plumbing services
-
water floor heating
-
replacement of shutters
-
sewer construction
-
balancing the heating system
-
sanitary equipment installation
-
tube replacement
-
repair and cleaning
-
elimination of blockages
-
heating system construction
-
installation
-
renovation
-
sewer system
-
repair
-
heating system
-
heating systems construction
- 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.
-
central heating systems
-
boiler house construction
-
sewer
-
sewerage
-
sewer construction and maintenance
-
construction of boiler house
-
maintenance
-
sanitation
-
construction and maintenance
-
energy and mineral resources
-
heating
-
heating solutions
-
equipment and machinery
-
construction
-
construction
-
boiler houses
-
thermal equipment
-
ground heating
-
heat node solution
-
water supply
-
diamond drilling
-
heat nodes
-
eco-friendly ground heating
-
installation of ground heating
-
renewable heating
-
water pipeline installation
-
environmentally friendly water solutions
-
industrial water services
-
thermal equipment installation
-
custom machine solutions
- Credit score:
- Reliable
- Reputation score:
- 3,380
- Employees:
- 7
- Forecast turnover (2025):
- 919,053 €
Pipeline and heating installation in Estonia
septic systems installation, energy and mineral resources, central heating systems, heating, heating solutions, Equipment and machinery, Construction, Construction, climate control installations, Repair of heating systems
-
central heating systems
-
repair of heating systems
-
maintenance
-
sewerage
-
heating systems maintenance
-
washing of heating systems
-
construction and real estate
-
energy and mineral resources
-
heating
-
heating solutions
-
equipment and machinery
-
construction
-
construction
-
climate control installations
-
ground source heat pumps
-
underfloor heating
-
underfloor heating systems
-
radiator heating
-
tubes
-
air to water heat pumps
-
heating system
-
radiant floor heating
-
heating solution
-
economical
-
installation
-
repair
-
tartu
-
heat pumps
-
tallinn
-
heat pump
- 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
-
drainage systems
-
construction of sewerage systems
-
installation of curbs
-
rainwater, drainage pumping stations
-
septic systems installation
-
sanitation
-
cleaning
-
construction and real estate
-
general and home services
-
construction
-
construction
-
emergency work
-
construction of sewerage system
-
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
-
installation of water measuring nodes
-
construction of water, sewerage pipelines
-
demolition services
-
construction of drainage pipes
-
construction and cleaning of drainage ditches
-
water and sewage system construction
- Credit score:
- Neutral
- Reputation score:
- 3,250
- Employees:
- 2
- Forecast turnover (2025):
- 60,970 €
Roofing in Haapsalu
liquid plastic solutions, roofing and roofing, roof renovation, roof construction, roof maintenance, general building work, snow removal from roofs, terrace building, rainwater system installation, roof repair services
-
roof maintenance
-
rainwater system installation
-
maintenance
-
views systems
-
rainwater system
-
roof painting
-
liquid plastic solutions
-
roofing and roofing
-
roof renovation
-
roof construction
-
general building work
-
snow removal from roofs
-
terrace building
-
roof repair services
-
reliable roofing solutions
-
liquid plastic roofing
-
roof renovation experts
-
flat roof services
-
roof cleaning and painting
-
storm damage roof repair
-
roof safety products installation
-
roofing and roofing materials
-
roof renovation
-
coating materials
-
single-component liquid plastics
-
two-component liquid plastics
-
warranty
-
repair of leaks
-
warm-up
-
liquid plastic
- 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
-
design, construction and maintenance of fire safety
-
cooling systems installation
-
firefighting water systems
-
sanitation
-
cooling systems
-
sewerage
-
watering systems
-
heating systems renovation
-
construction and real estate
-
general and home services
-
construction
-
fire safety
-
construction
-
inspection and maintenance
-
heating solutions
-
construction and real estate services
-
drainage pipelines construction
-
heating system installation
-
water and sewage system construction
-
sprinkler system installation
-
general home services
-
fire safety design and maintenance
-
sanitary engineering and installation
-
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:
- Neutral
- Reputation score:
- 3,170
- Employees:
- 7
- Forecast turnover (2025):
- 290,660 €
Building construction works in Tallinn
Construction, Construction, Construction work, repair services, construction of private houses, sanitary technical works, painting works, tiling work, electrical works, Foundations
-
construction of private houses
-
repair of apartments
-
repair of offices and offices
-
flooring
-
overhaul of the apartment
-
rainwater system
-
construction
-
construction
-
construction work
-
repair services
-
sanitary technical works
-
painting works
-
tiling work
-
electrical works
-
foundations
-
facade work
-
interior finishing
-
roof construction
-
bathroom repair
-
painting and wallpapering
-
water supply and sewerage works
-
flooring installation
-
all inclusive building
-
high quality materials
-
roof
-
custom home construction
-
masonry services
-
roofs
-
thermal insulation work
-
facades
- Credit score:
- Reliable
- Reputation score:
- 3,170
- Employees:
- –
- Forecast turnover (2025):
- 234,784 €
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 accidents in sewerage systems
-
water filter systems
-
cleaning and maintenance of the boiler
-
water metering systems
-
maintenance
-
sanitation
-
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
- Credit score:
- Reliable
- Reputation score:
- 3,080
- Employees:
- 1
- Forecast turnover (2025):
- 147,985 €
Roofing in Tartu
roof screws, roofing material, the Roof Ladder, roof bridge, Interface profiles, Snow barrier, rainwater systems installation, tinsel work, Production buildings, Industrial
-
rainwater systems installation
-
gutter systems
-
rainwater gutters
-
rainwater system
-
selection of material
-
roof screws
-
roofing material
-
the roof ladder
-
roof bridge
-
interface profiles
-
snow barrier
-
tinsel work
-
production buildings
-
industrial
-
products
-
water work
-
roofing supplies
-
wall profiles
-
smooth stain
-
roof safety products
-
roof accessories
-
additional stains
-
steel samples
-
steel fencing elements
-
roofs
-
roof
-
installation
-
external renovation
-
stain
-
decent work
- Credit score:
- Reliable
- Reputation score:
- 3,070
- Employees:
- 2
- Forecast turnover (2025):
- 488,319 €
Flowing with Quality, Heating with Care!
We specialize in comprehensive plumbing services, including installation, repair, and maintenance across Southern Estonia.
-
installation of high-quality heating systems
-
pipework maintenance
-
repair and maintenance of boiler
-
heating systems
-
sewer works
-
construction of sewer systems
-
construction and real estate
-
general and home services
-
construction
-
construction
-
pipeline services in south estonia
-
professional pipe repair
-
sustainable pipeline solutions
-
emergency plumbing services
-
piping of residential and commercial premises
-
water and sewage system construction
-
installation of pipes
-
emergency pipe repair
-
calibration of the water meter
-
floor heating
-
heating system installation
-
energy-saving heating upgrades
-
personalized plumbing ratings
-
selection of environmentally friendly materials
-
customized heating system design
-
long-term maintenance plans
-
plumbing services
-
septic tanks
-
energy-saving
-
santechnical works
- Credit score:
- Reliable
- Reputation score:
- 3,050
- Employees:
- 6
- Forecast turnover (2025):
- 257,774 €
Masonry and bricklaying activities in Haapsalu
facade renovation, Vile roofs, Installation of rainwater systems, Steel roofs, Stain roofs, Renting of basket lifts, Roof construction, Roofing works, Coloring of facades, stone roofing
-
remont of trepicodes
-
coating of facades
-
cleaning of roofs
-
maintenance of rainwater systems
-
installation of rainwater systems
-
stone roofing
-
snow cleaning from roofs
-
control of icicles
-
building construction firms
-
facade renovation
-
coloring of facades
-
roofing works
-
roof construction
-
renting of basket lifts
-
stain roofs
-
steel roofs
-
vile roofs
-
masonry and bricklaying activities
- Credit score:
- Reliable
- Reputation score:
- 2,990
- Employees:
- 4
- Forecast turnover (2025):
- 121,258 €
Building construction works in Viljandi
roof renovation, roofing, sbs roofs, roof maintenance, roof repair, roof trimming, roof design, Roof construction, replacement of roofs, roof maintenance
-
roof maintenance
-
roof maintenance
-
removal of roofs
-
maintenance work
-
construction of rainwater systems
-
roof renovation
-
roofing
-
sbs roofs
-
roof repair
-
roof trimming
-
roof design
-
roof construction
-
replacement of roofs
-
installation of roof solutions
-
repair of roof solutions
-
roof solution management
-
modification of roof solutions
-
installation of sbs roofs
-
repair of sbs roofs
-
sbs roof management
-
modification of sbs roofs
-
roof design
-
insulation
-
replacement of roof cover
-
establishment of ventilation
-
installation
-
repair
-
planning
-
construction of vents
-
installation of chimney caps
- 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
-
design of heating systems
-
design of water and sewerage systems
-
sewer systems
-
design of drainage systems
-
drainage maintenance
-
sanitation
-
maintenance
-
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
-
ventilation systems
-
construction consultation
-
advising on water pipeline solutions
-
floor heating
-
radiator heating
-
waterways
-
sanitary equipment installation
-
drainage pipes
-
septics
-
tanks
-
design of floor heating
-
installation of radiant floor heating
-
design of radiator heating
- Credit score:
- Neutral
- Reputation score:
- 2,870
- Employees:
- –
- Forecast turnover (2025):
- –
Roofing in Viimsi vald
trapeze profile, installation of rafters, chimney stains and hats, roof hatches and windows, installation of cornice stains, installation of plinth stains, Installation of window stains, gutter systems, renovation, roofs
-
gutter systems
-
rainwater gutter cleaning
-
rainwater systems installation
-
maintenance work
-
roof maintenance work
-
construction and real estate
-
building construction firms
-
chimney stains and hats
-
roof hatches and windows
-
installation of cornice stains
-
installation of plinth stains
-
installation of window stains
-
renovation
-
roofs
-
construction
-
installation of rafters
-
facade works
-
demolition of old roof
-
roof profile installation
-
casting work
-
roof cleaning
-
wind boxes construction
-
demolition
-
cleaning
-
construction of chimneys
-
installation of safety features
-
facade construction work
-
waltz sheet
-
tallinn
-
valts profile
- Credit score:
- Risky
- Reputation score:
- 2,860
- Employees:
- 6
- Forecast turnover (2025):
- 243,713 €
Construction of sewer lines in Tartu
Construction of sewerage lines, Construction of waterways, Water supply and sewerage, Water supply and construction of sewerage lines, U, Y, S, A, A, A
-
construction of waterways
-
s
-
pipework maintenance
-
sewer systems
-
water supply systems
-
maintenance of stormwater piping
-
construction of sewerage lines
-
water supply and sewerage
-
water supply and construction of sewerage lines
-
u
-
y
-
a
-
a
-
a
-
a
-
a
-
construction of stormwater pipelines
-
pipeline construction
-
water supply and design of sewerage lines
-
construction of storm water pipeline
-
water and sanitation routes
-
water and sewerage pipelines
-
construction and design of storm water pipeline
-
water pipelines
-
pipeline installation
-
connecting pipes
-
pipeline repair
-
design consultation
-
drawing and document building of trails
-
preparation of the project