- Credit score:
- Reliable
- Reputation score:
- 38,290
- Employees:
- 248
- Forecast turnover (2024):
- 46,455,884 €
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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audit of construction works
-
construction of gas installation
-
construction of roads and bridges
-
maintenance
-
maintenance
-
construction of bridges
-
construction of roads
-
road construction
-
maintenance of public roads
-
expert assessment of building design documentation
-
construction research
-
making of traffic management projects
-
pressure equipment works
-
tea care
-
environmental construction
-
mining of mineral resources
-
traffic management
-
road project management
-
project management of bridges
-
production and installation of asphalt
-
construction equipment rental
-
car wash service
-
building
-
construction
-
design
-
construction work
-
repair work
-
repair
-
rebuilding
-
the warehouse
- Credit score:
- Reliable
- Reputation score:
- 16,090
- Employees:
- 68
- Forecast turnover (2024):
- 37,889,594 €
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energy and mineral resources, fuels, mineral resources and raw materials, Liquid fuel, Sale of fuel, Chopwood, boiler houses, Construction of boiler houses, container boiler houses, Transport of fuels
-
construction of boiler houses
-
construction of heat trails
-
heat automation
-
construction of boiler houses
-
construction and maintenance of boiler houses
-
steam and air supply
-
energy and mineral resources
-
fuels
-
mineral resources and raw materials
-
liquid fuel
-
sale of fuel
-
chopwood
-
boiler houses
-
container boiler houses
-
transport of fuels
-
põlevkiviõli
-
fully automatic efficient boiler houses
-
rental of container boiler houses
-
administration and maintenance
-
effective and green service
-
shale oil
-
premium pellet
-
wood chips with fine chips
-
purchase of stacked scrub
-
industrial pellet
-
operation of networks
-
comprehensive district heating networks
-
heat generation
-
distribution and sale
-
sale and transport of shale oil
- Credit score:
- Reliable
- Reputation score:
- 3,730
- Employees:
- 5
- Forecast turnover (2024):
- 287,048 €
Retail sale of a variety of goods in-store in Tallinn
heating solutions, Construction, Construction of gas installation, gas works, Pressure equipment works, Gas construction, Gas boilers, Gas boiler houses, Gas heating systems, Gas equipment
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heating solutions
-
construction
-
construction of gas installation
-
construction of gas pipelines
-
construction of gas trails
-
installation of boiler equipment
-
heat supply
-
gas
-
gas works
-
pressure equipment works
-
gas construction
-
gas boilers
-
gas boiler houses
-
gas heating systems
-
gas equipment
-
sales of gas equipment
-
maintenance of gas pipelines
-
gas pipelines
-
central heating boilers
-
air conditioning systems
-
repair of heating systems
-
underfloor heating
-
heat automation
-
floor heating
-
regulators
-
chimneys
-
air heater
-
solar heating
-
tree and pellet boilers
-
gas water heaters
- Credit score:
- Reliable
- Reputation score:
- 3,360
- Employees:
- 8
- Forecast turnover (2024):
- 867,592 €
Construction of wells in Rakvere vald
drilling of underground heating wells, drilling of garden pole holes, water lifting equipment installation, septic tanks sale and installation, drilling wells and construction of water trails, drilling holes in ground heat piles, installation of water lifting equipment, installation of water lifting equipment, drilling ground contours, land heating wells drilling
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construction of water trails
-
drilling holes in geothermal piles
-
land heating wells drilling
-
drilling wells and construction of water trails
-
drilling holes in ground heat piles
-
drilling of underground heating wells
-
construction of wells
-
hydrogeological works
-
drilling wells
-
machine park
-
design of wells
-
elimination of wells
-
drilling of garden post holes
-
special purpose boreholes drilling
-
deep water pumps sale and installation
-
drilling of ground contours
-
drilling of garden pole holes
-
water lifting equipment installation
-
septic tanks sale and installation
-
drilling of special purpose wells
-
installation of water lifting equipment
-
drilling ground contours
-
installation of water lifting equipment
- Credit score:
- Reliable
- Reputation score:
- 3,190
- Employees:
- 4
- Forecast turnover (2024):
- 443,611 €
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
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heating system installation
-
construction of boiler
-
construction of sewerage lines
-
construction of boiler houses
-
gas trails
-
heating system installation
-
heat pumps installation
-
construction of connection points
-
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
-
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
-
heating system maintenance and repair
-
general and home services
-
inspection and maintenance
- Credit score:
- Reliable
- Reputation score:
- 3,140
- Employees:
- 3
- Forecast turnover (2024):
- 129,957 €
Roofing in Haapsalu
liquid plastic solutions, roofing and roofing, roof renovation, roofing construction, roof maintenance, general building work, snow removal from roofs, terrace building, rainwater system installation, roof repair services
-
roofing construction
-
maintenance
-
building
-
roof construction
-
construction of terraces
-
construction work
-
constructions
-
foundation
-
indoor building work
-
washing
-
flat roof construction
-
liquid plastic solutions
-
roofing and roofing
-
roof renovation
-
roof maintenance
-
general building work
-
snow removal from roofs
-
terrace building
-
rainwater system installation
-
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
- Credit score:
- Reliable
- Reputation score:
- 2,670
- Employees:
- 3
- Forecast turnover (2024):
- 961,094 €
Warmth Delivered with Excellence and Sustainability
We specialize in the construction, design, maintenance, and repair of boiler houses and heating systems, including the sale and installation of combustion equipment and heat trails.
-
heating
-
construction of boiler houses
-
warmth trails
-
construction of heat trails
-
boiler house construction
-
heating system maintenance
-
design and construction of boiler houses
-
installation and maintenance of the heat track
-
energy
-
energy and mineral resources
-
boiler houses
-
heating solutions
-
repair of heating systems
-
oil shale
-
heat supply
-
thermal assemblies
-
efficient heating solutions
-
sustainable energy estonia
-
oil shale heating
-
thermal energy services
-
heat supply experts
-
heating system design
-
maintenance and repair services
-
oil shale boiler solutions
-
heat and steam boiler systems
-
customized heating system design
-
effective heat supply management
-
optimising the heating system
-
repair and maintenance of heating systems
-
heating house construction
- Credit score:
- Reliable
- Reputation score:
- 2,350
- Employees:
- 2
- Forecast turnover (2024):
- 200,565 €
Pipeline and heating installation in Saaremaa vald
cooling and air conditioning systems, heat pumps, maintenance, Installation, construction of pumping stations, construction of pressure trails, construction and insulation of outdoor trails, bucket loader services, excavation work, heating solutions, ventilation
-
cooling and air conditioning systems, heat pumps
-
maintenance
-
construction of pumping stations
-
construction of pressure trails
-
construction and insulation of outdoor trails
-
construction of ventilation systems
-
air-to-air/air-to-water heat pump
-
installation
-
bucket loader services
-
excavation work
-
heating solutions
-
ventilation
-
bio-cleaners
-
sewerage
-
water supply
-
e-shop
-
ventilation maintenance
-
warranty work
-
sewerage works
-
establishment of water supply
-
septics
-
collection wells
-
imbalances
-
sauna wells
-
air purifiers
-
solar energy panels
-
ground heating
-
boilers and battery tanks
-
installation accessories
-
collateral
- Credit score:
- Reliable
- Reputation score:
- 2,280
- Employees:
- 1
- Forecast turnover (2024):
- 33,395 €
Construction of facilities in Tallinn
Construction, Planning, Materials, limits, the shelter, Furniture, plant sauce, exchange of steel tables, Maintenance, verification
-
construction
-
exchange of steel tables
-
maintenance
-
offers
-
construction of terraces
-
washing
-
construction of facilities
-
planning
-
materials
-
limits
-
the shelter
-
plant sauce
-
verification
-
repair
-
cleaning
-
flower boxes
-
thermal wood
-
design
-
cooperation
-
partners
-
suppliers
-
deck maintenance
-
wooden flower boxes
-
brushing
-
oiling
-
repair work
-
special solutions
-
subscription work
-
staged terraces
-
timber races
- Credit score:
- Reliable
- Reputation score:
- 2,260
- Employees:
- 2
- Forecast turnover (2024):
- 231,363 €
Construction of sewer lines in Viljandi vald
Water Systems, Construction, mining, Drilling, Construction of wells, maintenance of wells, repair of wells, water and groundwater works, water supply works, water measuring work
-
construction
-
construction of wells
-
construction of sewerage lines
-
installation of ground heat pumps
-
construction of gas trails
-
construction of sewerage lines
-
maintenance
-
construction of sewer lines
-
water systems
-
mining
-
drilling
-
maintenance of wells
-
repair of wells
-
water and groundwater works
-
water supply works
-
water measuring work
-
construction of cleaning equipment
-
maintenance of cleaning equipment
-
construction of waste incineration plants
-
installation of gas pipelines
-
maintenance of gas pipelines
-
repair of gas pipelines
-
gas measurement work
-
installation of geothermal pumps
-
maintenance of geothermal pumps
-
repair of geothermal pumps
-
measurement of geothermal pumps
-
wastewater treatment
-
boiler house maintenance
-
installation
- Credit score:
- Reliable
- Reputation score:
- 5,000
- Employees:
- 11
- Forecast turnover (2024):
- 6,235,040 €
Insulation works in Tartu
Soil Planning, ventilation, question, Construction of trails, excavation of foundations, installation of drainage and stormwater pipes, apartment associations, Materials, appearance, digging work
-
construction
-
construction
-
construction of trails
-
excavation of foundations
-
installation of drainage and stormwater pipes
-
construction and real estate
-
pouring foundations
-
floor concrete casting work
-
paste concrete casting works
-
concrete casting works for stairs
-
catheters
-
fassads
-
vundament
-
betooning work
-
digging work
-
ventilation
-
question
-
soil planning
-
tartu
-
apartment associations
-
appearance
-
materials
-
insulation works
- Credit score:
- Reliable
- Reputation score:
- 4,710
- Employees:
- 41
- Forecast turnover (2024):
- 3,656,120 €
Construction installation works in Tallinn
steel structures, Welding, Screening work, Installation of boilers, Heating trails, industrial plumbing, mechanical works, metal construction, Warmth trails, highway pipelines
- Credit score:
- Borderline
- Reputation score:
- 3,780
- Employees:
- 16
- Forecast turnover (2024):
- 2,543,834 €
Installation of air conditioning systems in Kohtla-Järve
repair of metal fences or gates, Gas equipment, ventilation equipment, installation of pipes, sewer system construction, installation of electrical cables, welding of structures, construction of the sewer system, installation of pipelines, installation of air conditioning systems
-
construction
-
construction of roads
-
construction of trails
-
sewer system construction
-
construction of routes
-
construction of the sewer system
-
gas works
-
pressure equipment works
-
installation of industrial machinery
-
repair of metal products,
-
repair of metal products
-
climate control installations
-
heating installation
-
maintenance of equipment
-
technical solutions
-
climate control maintenance
-
heating equipment
-
gas equipment
-
installation of pipes
-
installation of electrical cables
-
welding of structures
-
repair of metal fences or gates
-
repair of metal parts of equipment
-
installation of air conditioning systems
-
installation of pipelines
-
repair of metal gardens or gates
-
installation of air conditioning systems
- Credit score:
- Reliable
- Reputation score:
- 3,420
- Employees:
- 6
- Forecast turnover (2024):
- 1,014,218 €
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.
-
construction of heating systems
-
gas trails of plastic and steel
-
construction of gas and heating systems
-
construction of boiler houses
-
heating systems construction
-
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
-
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
- Credit score:
- Reliable
- Reputation score:
- 3,260
- Employees:
- 8
- Forecast turnover (2024):
- 468,713 €
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
-
construction of sewerage system
-
construction of sewerage lines
-
construction of waterways
-
construction of water trails
-
construction of outdoor trails
-
construction and real estate
-
general and home services
-
construction
-
construction
-
emergency work
-
drainage systems
-
construction of sewerage systems
-
sewerage pipelines installation
-
construction of water measuring nodes
-
water supply and repair of sewers
-
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
-
demolition services
-
construction of drainage pipes
-
construction and cleaning of drainage ditches
-
water and sewage system construction
-
soil work
- Credit score:
- Reliable
- Reputation score:
- 3,130
- Employees:
- 1
- Forecast turnover (2024):
- 100,167 €
Excavation and soil work in Tallinn
transport and courier services, Construction, Construction, excavation, Soil work, construction of sites, foundation work, backfill, carriage and sealing, water connections
-
construction of sites
-
demolition
-
demolition services
-
digging of trails
-
construction of drainage ditches
-
construction of ponds
-
preparation of construction sites
-
demolition
-
transport and courier services
-
construction
-
construction
-
excavation
-
soil work
-
foundation work
-
backfill
-
carriage and sealing
-
water connections
-
sewer connections
-
foundation excavation
-
snow control
-
machine park
-
three excavators
-
bobcat
-
tipper cars
-
water and sewerage associations
-
soil planning
-
water and sanitation connections
-
demolition works and backfill
-
insulation of foundations.
-
digging
- Credit score:
- Reliable
- Reputation score:
- 2,890
- Employees:
- 3
- Forecast turnover (2024):
- 153,527 €
Installation of sanitary equipment in Tallinn
Boiler Installation, waste water tank, Construction of roads, sanitation, Building, Installation, Design, septics, internal sewerage networks, sewer wells
-
construction of outdoor trails
-
waterway construction
-
construction of sewer trails
-
floor heating pipeline
-
construction of roads
-
installation of sanitary equipment
-
water pipeline construction
-
sewer pits
-
sewerage internal networks
-
sewage tanks
-
radiator installation
-
boiler installation
-
sewer wells
-
internal sewerage networks
-
septics
-
design
-
installation
-
building
-
sanitation
-
waste water tank
- Credit score:
- Reliable
- Reputation score:
- 2,850
- Employees:
- 4
- Forecast turnover (2024):
- 226,380 €
Building construction works in Tallinn
Construction, Construction, private house building, design of private houses, Measurements/Studies, Construction of intra-plot routes, Special Parts Work, the Plot Field Works, Construction documentation, preparation of building documentation / application for use and occupancy permits
-
construction
-
construction
-
construction of intra-plot routes
-
general construction work of a private house
-
construction of sites
-
construction of residential and non-residential buildings
-
construction of roads
-
private house building
-
design of private houses
-
measurements/studies
-
special parts work
-
the plot field works
-
construction documentation
-
preparation of building documentation / application for use and occupancy permits
-
free advice
-
surveying and surveys
-
preparation of building documentation
-
communication systems
-
heating and ventilation
-
electrical and surveillance systems
-
water supply and sewerage
-
design
-
sewerage
-
installation
-
engineer
-
tiling services
-
question
-
road and square construction
-
research
-
drainage systems
- Credit score:
- Reliable
- Reputation score:
- 2,850
- Employees:
- 2
- Forecast turnover (2024):
- 9,389,833 €
Tubular Service
Installation of scaffolding, construction machinery and tools, rental of construction machinery and tools, rental and lending, industrial insulation works, isolation of heating trails, post-construction cleaning, final harvest, tig and mig/mag welding, Screening work
-
construction and real estate
-
rental of construction machinery and tools
-
isolation of heating trails
-
insulation and coating of heating trails with stain
-
post-construction
-
demolition
-
building construction works
-
construction machinery and tools
-
rental and lending
-
industrial insulation works
-
post-construction cleaning
-
final harvest
-
tig and mig/mag welding
-
screening work
-
transport of scaffolding
-
installation of scaffolding
-
installation and demolition of scaffolding
-
scaffolding inspection and inspection
-
transport and monitoring of scaffolding
-
coating scaffolding with weatherproof film
-
painting of tanks, pipes and structures
-
demolition and disposal of old insulation
-
coating of insulation material with different coating materials
-
home cleaning
-
office cleaning
-
p1 - cleaning
-
welding of black iron and steel
-
mig/mag welding
-
tig welding
-
welding of aluminium and stainless steel
- Credit score:
- Risky
- Reputation score:
- 2,750
- Employees:
- 2
- Forecast turnover (2024):
- 161,009 €
Excavation and soil work in Tartu
excavation and earthworks services, Soil Machines, excavation, Construction work, floor excavation, underground work, Soil work, excavation technique, Transport arrangements, sale of soil
-
demolition services
-
construction of water and canal lines
-
installation of the contour of the ground heating
-
construction of roads and car parks
-
construction of roads
-
construction of drainage systems
-
excavation and earthworks services
-
soil machines
-
excavation
-
construction work
-
floor excavation
-
underground work
-
soil work
-
excavation technique
-
transport arrangements
-
sale of soil
-
installation of soil
-
construction and cleaning of water storage facilities
-
snow control work
-
excavation and planning work
-
multlift car
-
solo tipper
-
cleaning of ponds, ditches
-
shrub cutting
-
construction and reconstruction of culverts, bridges
-
septic systems installation
-
foundation recesses
-
rooting and eradication of stumps
-
tipper trailer
-
transport