- 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
-
reconstruction of heating system
-
renovation of ventilation systems
-
warm-up
-
views systems
-
sanitation
-
management systems
-
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)
-
renovation of water and sewerage
-
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
- Credit score:
- Reliable
- Reputation score:
- 3,090
- Employees:
- 8
- Forecast turnover (2026):
- 737,974 €
Installation of electrical equipment
commercial premises renovation, heating solutions, Ventilation and cooling, Water supply and sewerage, Design of heating systems, energy calculation, pipe wash, electrical works, renovation, SPECIAL WORKS
-
sanitation
-
cooling systems
-
sewer systems
-
electrical systems
-
ventilation systems
-
water supply systems
-
handling order
-
construction and real estate
-
heating solutions
-
ventilation and cooling
-
water supply and sewerage
-
design of heating systems
-
energy calculation
-
pipe wash
-
electrical works
-
renovation
-
special works
-
rebuilding
-
modernhome
-
solutions
-
cooling
-
sweden
-
maintenance
-
sewerage
-
electricity
-
ventilation work
-
maintenance work
-
water supply
-
project manager
-
smart house solutions
- Credit score:
- Reliable
- Reputation score:
- 3,030
- Employees:
- 9
- Forecast turnover (2026):
- 1,302,687 €
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
-
sewer systems
-
construction of sewerage system
-
handling
-
sanitation services
-
sewer system construction
-
construction
-
construction
-
construction of public water supply
-
sewer works
-
water supply
-
pipes
-
seated fields
-
reservoirs
-
pumps
-
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
-
sanitation
-
installation
-
renovation
-
building and renovation
-
construction of storm water pipeline
- Credit score:
- Reliable
- Reputation score:
- 2,730
- Employees:
- 1
- Forecast turnover (2026):
- –
Flowing Through Challenges, Around the Clock!
We specialize in emergency work, including the repair, replacement, and insulation of pipes, as well as the renovation of heating systems.
-
sanitary technical works
-
home and office sanitary works
-
sanitary works
-
sanitary works
-
insulation
-
installation of sanitary equipment
-
emergency work
-
removal of blockages
-
repair and replacement of pipes
-
elimination of accidents
-
video study of technical systems
-
renovation of heating systems
-
heating systems construction
-
insulation of pipes
-
pipe insulation
-
heating system renovation
-
heating system construction
-
24-hour emergency plumbing services
-
blockage removal services
-
pipe repair and replacement
-
accident elimination services
-
technical system video inspection
-
pipe insulation services
-
plumbing insulation works
-
emergency plumbing assistance
-
technical system emergency repair
-
sewer blockage clearing
-
sewer pipe video examination
-
24-hour accident eradication
-
emergency services
- Credit score:
- Neutral
- Reputation score:
- 2,520
- Employees:
- 6
- Forecast turnover (2026):
- 590,219 €
Building construction works
heating systems, General construction and repair works, building finishing works, San. technical works, Water supply and sewerage, construction services, water supply installation, general construction services, sanitary technical services, residential construction services
-
sanitary technical services
-
sewerage system services
-
sanitary works
-
sanitary work
-
sewerage systems
-
water treatment
-
heating systems
-
building construction firms
-
general construction and repair works
-
san. technical works
-
water supply and sewerage
-
construction services
-
water supply installation
-
general construction services
-
residential construction services
-
plumbing and heating services
-
commercial construction services
-
repair works contractors
-
building contractors
-
construction and maintenance services
-
sanitary and plumbing contractors
-
civil engineering companies
-
water infrastructure construction
-
pipework
-
electrical works
-
wall construction
-
foundation construction
-
building construction
-
repair work
-
commercial buildings
- Credit score:
- Risky
- Reputation score:
- 2,512
- Employees:
- 6
- Forecast turnover (2026):
- 408,154 €
Building Management Assistance Activities
Maintenance of ventilation systems, grease channel cleaning, ventilation system automation, cooling system automation, cleaning of ventilation systems, elimination of ventilation leaks, small-scale installation of systems, ventilation system maintenance, ventilation cleaning services, air quality improvement
-
ventilation system automation
-
cooling system automation
-
ventilation system maintenance
-
ventilation system repair
-
ventilation systems
-
system sanitary treatment
-
maintenance of ventilation systems
-
grease channel cleaning
-
cleaning of ventilation systems
-
elimination of ventilation leaks
-
small-scale installation of systems
-
ventilation cleaning services
-
air quality improvement
-
ventilation filter replacement
-
grease duct cleaning services
-
ventilation automation solutions
-
cooling system automation services
-
ventilation leak repair
-
small-scale ventilation installation
-
fire safety ventilation compliance
-
ventilation system efficiency
-
ventilation health risks prevention
-
ventilation system inspection
-
cleaning of fat ducts
-
automation of ventilation systems
-
automation of cooling systems
-
cleaning of ventilation systems
-
elimination of ventilation leaks
-
small-scale installation of systems
-
regular inspections
- Credit score:
- Risky
- Reputation score:
- 2,170
- Employees:
- 1
- Forecast turnover (2026):
- 60,072 €
Installation of sanitary equipment
Water pipe maintenance, Water pipe cleaning, leakage control, sewer line, pipework installation, leak control, corrosion control, cleaning, renovation and replacement, Water treatment
-
water treatment
-
installation of sanitary ware
-
sanitary equipment installation
-
heating systems
-
sanitary equipment
-
installation of sanitary equipment
-
water pipe maintenance
-
water pipe cleaning
-
leakage control
-
sewer line
-
pipework installation
-
leak control
-
corrosion control
-
cleaning
-
renovation and replacement
-
water and sewage piping
-
welding work
-
cannulation work
-
heating systems - piping
-
mechanical cleaning
-
dry cleaning services
-
pressure source cleaning
-
biological cleaning
-
plumbing installation
-
pipe cleaning
-
replacement works for pipes
-
sewerage work
-
replacement of pipes
-
plumbing services
-
quality and reliability
- 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.
-
traffic management
-
sanitation
-
sewer system
-
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
-
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
-
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.
-
warm-up
-
sanitation
-
management systems
-
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
- Credit score:
- Borderline
- Reputation score:
- 2,760
- Employees:
- 5
- Forecast turnover (2026):
- 258,680 €
Installation of sanitary equipment
sanitary emergency work, wc swapping and repair, exchange and maintenance of sanitary equipment, faucets, sinks, toilet pots, elimination of accidents in heating, water and sewerage systems, melting of frozen sewage and water pipelines, internal and external networks, plastic and metal tubes, exchange and maintenance of electric boilers, elimination of blockages in sewerage and other pipelines, provision of emergency and maintenance services
-
sanitary emergency work
-
elimination of accidents in heating, water and sewerage systems
-
melting of frozen sewage and water pipelines
-
licketing the avaride of cytes, water and canalisation systems
-
substituted canalization and water treatment
-
sanitary technical avaritation
-
sanitation
-
sanitary equipment
-
installation of sanitary equipment
-
wc swapping and repair
-
exchange and maintenance of sanitary equipment
-
faucets, sinks, toilet pots
-
internal and external networks, plastic and metal tubes
-
exchange and maintenance of electric boilers
-
elimination of blockages in sewerage and other pipelines
-
provision of emergency and maintenance services
-
7 days a week, 24 hours a day
-
plumbing services
-
installation of equipment
-
boiler maintenance
-
current operation of internal and external networks
-
repair of toilet seats
-
enteric and formulations, plast and metalltors
-
electriboiler replacement and care
-
sanitary technical administration and care
-
segists, preparations, wc-pots
-
wc-pottle space and remont
-
external networks
-
exchange
-
sinks
- Credit score:
- Reliable
- Reputation score:
- 2,720
- Employees:
- 5
- Forecast turnover (2026):
- 183,724 €
Building construction works
Construction, renovation, construction of new buildings, construction of frames, gypsum works, foundation construction, insulation, concrete and electrical works, installation of roof coverings, rainwater systems installation
-
insulation
-
rainwater systems installation
-
water and sewage system construction
-
construction
-
renovation
-
construction of new buildings
-
construction of frames
-
gypsum works
-
foundation construction
-
concrete and electrical works
-
installation of roof coverings
-
wind box construction
-
installation of radiators and floor heating
-
wall and floor tiling
-
waterproofing work
-
painting
-
plastering
-
thrusting
-
coloring
-
wallpapering
-
installation of wall and ceiling coverings
-
installation of floor coverings
-
general construction work
-
facade and roofing works
-
santechnical works
-
tiling work
-
finishing works
-
construction of external facilities
-
demolition services
-
plastering and painting
- Credit score:
- Reliable
- Reputation score:
- 2,340
- Employees:
- 7
- Forecast turnover (2026):
- 173,942 €
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
-
warm-up
-
insulation
-
reconstruction of heating system
-
renovation of ventilation systems
-
construction
-
renovation services
-
facade work
-
project management
-
flooring work
-
heating solutions
-
electrical works
-
santechnical works
-
ventilation work
-
roof construction
-
socket
-
foundation
-
opening fillings
-
warm-up work
-
the facade
-
roof
-
renovation work
-
indoor climate
-
renovation
-
finishing
-
märjamaa
-
insulation and finishing
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 1,560
- Employees:
- 3
- Forecast turnover (2026):
- 199,605 €
Retail sale of sanitary equipment
well water treatment equipment, drinking water treatment equipment, limescale cleaning equipment, water filters, Water treatment equipment, home water filter systems, Water treatment, filters, water purification equipment, water treatment systems for residential buildings, iron removers
-
water treatment equipment
-
water treatment systems for residential buildings
-
water treatment systems five-in-one (salt)
-
water treatment equipment
-
drinking water treatment system
-
retail sale of sanitary equipment
-
well water treatment equipment
-
drinking water treatment equipment
-
limescale cleaning equipment
-
water filters
-
home water filter systems
-
water treatment, filters
-
iron removers
-
iron and manganese filters
-
water softening filters
-
removal of bacteria
-
reverse osmosis
-
reverse osmosis equipment
-
radon measurement
-
water softeners
-
air-oxidising water treatment equipment
-
equipment to prevent limescale formation
-
water softeners
-
water treatment equipment for well water
-
drinking water treatment equipment
-
water treatment filters for well water
-
bacteria in drinking water
-
hard water filters
-
iron filter
-
manganese filter
- Credit score:
- Reliable
- Reputation score:
- 1,500
- Employees:
- 3
- Forecast turnover (2026):
- 451,282 €
The whole construction from one place
We manage projects from the base to the transfer, coordinating all the specialties and installation of technical systems. We will also help in obtaining authorisations and authorisations.
- Credit score:
- Reliable
- Reputation score:
- 1,190
- Employees:
- 3
- Forecast turnover (2026):
- 273,805 €
Building construction works
Construction, Construction, General construction, facade work, warm-up, roof, Installation, interior finishing, tiling services, painting works
-
warm-up
-
drainage systems
-
sanitation
-
construction
-
construction
-
general construction
-
facade work
-
roof
-
installation
-
interior finishing
-
tiling services
-
painting works
-
insulation of facades
-
cross-linking
-
concrete works
-
masonry services
-
roofs
-
soil work services
-
stainwork
-
capital repairs
-
repair
-
repair works
-
the facade
-
insulation work
-
facades
-
suspended ceilings installation
-
roofing works
-
construction of private houses
-
structure
-
hydrosolation works
- Credit score:
- Reliable
- Reputation score:
- 1,180
- Employees:
- –
- Forecast turnover (2026):
- –
Cereal cultivation
environmental impact assessment, Installation of floor tiles, environmental conservation, tiling, Construction work, guillotine works, excavation work, Bucketwork, compliance with ventilation requirements, sewerage work
-
sewerage work
-
rainwater management systems
-
sewer installation
-
installation of sanitary equipment
-
installation of waste water treatment plant
-
repair of sewerage system
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
tiling
-
construction work
-
guillotine works
-
excavation work
-
bucketwork
-
compliance with ventilation requirements
-
solving environmental problems
-
environmental conservation
-
environmental impact assessment
-
energy efficiency improvement
-
ecological restoration
-
sewerage pipelines
-
outlet
-
septic tanks
-
guillotine works
-
firearms
-
maintenance of firearms
-
recovery of weapons
-
installation of water supply
-
repair and maintenance of pipes
-
construction of wells
- Credit score:
- Reliable
- Reputation score:
- 1,150
- Employees:
- 3
- Forecast turnover (2026):
- 112,544 €
Reliable construction and renovation work
We offer construction, renovation and installation works across Estonia with one contact point. We give clear price offers, trained staff and a job guarantee.
- Credit score:
- Reliable
- Reputation score:
- 1,060
- Employees:
- –
- Forecast turnover (2026):
- 3,615 €
Finishing of buildings
general construction work, tiling work, gypsum walls and ceilings, installation work, terrace work, facade works, concrete works, santehnical works, Electrical installation, ventilation
-
electrical installation
-
installation of sewerage system
-
ventilation system installation
-
sewage system installation
-
sanitary technical works
-
electrical systems
-
ventilation systems
-
sanitary engineering solutions
-
sewer systems
-
general construction work
-
tiling work
-
gypsum walls and ceilings
-
installation work
-
terrace work
-
facade works
-
concrete works
-
santehnical works
-
ventilation
-
plumbing services
-
general construction services
-
building construction services
-
residential construction work
-
facade renovation services
-
concrete work contractors
-
commercial construction work
-
gypsum wall installation
-
electrical installation services
-
professional tiling work
-
ceiling construction services
-
terrace construction experts
- Credit score:
- Reliable
- Reputation score:
- 1,040
- Employees:
- 7
- Forecast turnover (2026):
- 306,157 €
Sewerage
sanitary technical works, Installation work, Sewer systems, warm-up, plumbing services, pressure washer works, carriage of fecal and fat, PUR foam, insulation of buildings, insulation of foundations and roofs
-
sanitary technical works
-
sewer systems
-
warm-up
-
installation work
-
plumbing services
-
pressure washer works
-
carriage of fecal and fat
-
pur foam
-
insulation of buildings
-
insulation of foundations and roofs
-
elimination of blockages
-
water mains repair
-
wash-out of sewerage lines and pipelines
-
melting of sewerage and water mains
-
emptying and washing of grease wells
-
sewerage
- Credit score:
- Reliable
- Reputation score:
- 630
- Employees:
- 1
- Forecast turnover (2026):
- 107,466 €
Pipeline and heating installation
Elimination of blockages, sanitation, warm-up, Walls, excavation work, plumbing services, washout, installation and maintenance, removal of blockages, insulation of pipes
-
heating systems
-
warm-up
-
construction and real estate
-
general and home services
-
construction
-
construction
-
installation
-
santechnical works
-
floors
-
tubes
-
maintenance
-
emergency work
-
tube assistance
-
licvidation
-
emergency work 24h
-
apartment associations
-
sanitation
-
walls
-
excavation work
-
plumbing services
-
washout
-
installation and maintenance
-
elimination of blockages
-
rapid response
-
boiler installation
-
washout of heat exchangers
-
insulation of pipes
-
removal of blockages
-
service
-
pipeline and heating installation