- Credit score:
- Reliable
- Reputation score:
- 37,740
- Employees:
- 237
- Forecast turnover (2024):
- 51,430,298 €
Durable, economical and smart solutions!
TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.
-
construction of roads and bridges
-
production and installation of asphalt
-
sanitation
-
design and construction
-
sewer system
-
construction of roads
-
construction of roads and roads
-
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
-
tea care
-
environmental construction
-
mining of mineral resources
-
traffic management
-
road project management
-
project management of bridges
-
construction equipment rental
-
car wash service
-
building
-
construction
-
design
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
- Credit score:
- Reliable
- Reputation score:
- 33,510
- Employees:
- 256
- Forecast turnover (2024):
- 33,930,917 €
Where others see an end, we see a new beginning!
Ragn-Sells was the first privately owned waste handler to bring modern garbage trucks with it and to use exchangeable containers for the first time.
-
sewer cleaning
-
sale and rental of garbage containers
-
transport of construction waste
-
clogging and pressure washing of trails
-
transport of construction debris
-
building for a protection prah
-
water for establishment
-
sale and rent of prugiconteiners
-
deep tanks
-
organised waste transport
-
packaging bag
-
big-bag bag
-
waste reports
-
destruction of goods
-
dangerously simple
-
destruction of documents
-
dry grass or himur imur
-
sorting solutions for offices
-
industrial cleaning
-
cleaning contaminated soil
-
hazardous waste
-
medical waste
-
solutions for large-scale builders
-
solutions for small builders
-
administration of trade
-
himur imur
-
document disease
-
corrected disease
-
substances
-
collection of common waste
- Credit score:
- Reliable
- Reputation score:
- 3,680
- Employees:
- 6
- Forecast turnover (2024):
- 1,325,336 €
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 and maintenance of energy systems
-
water supply pipelines
-
gas trails of plastic and steel
-
construction of gas and heating systems
-
water pipeline installation
-
construction of sewer lines
-
construction and real estate
-
building and finishing materials
-
energy
-
energy and mineral resources
-
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
-
boiler houses
-
gas systems
-
sound insulation of equipment
-
pressure pipelines
-
district heating pipelines
-
process pipelines
-
natural gas and liquefied gas installations
-
gas blowers and emitters
- Credit score:
- Reliable
- Reputation score:
- 3,380
- Employees:
- 9
- Forecast turnover (2024):
- 1,897,798 €
Construction of sewer lines in Lääne-Nigula vald
excavation and earthworks services, Construction, construction of water supply, construction of external sewers, water supply connection works, sewerage connection work, drafting of vk projects, coordination of geodetic works, water supply and sewerage services, compression of soil
-
construction of water supply
-
water supply and sewerage services
-
water supply and sewerage connection works
-
sewerage
-
sanitation
-
construction of outdoor trails
-
construction of sewer lines
-
excavation and earthworks services
-
construction
-
construction of external sewers
-
water supply connection works
-
sewerage connection work
-
drafting of vk projects
-
coordination of geodetic works
-
compression of soil
-
preparation and coordination of vk projects
-
construction of external paths for water supply
-
geodetic works for design
-
construction of pipelines
-
infrastructure construction
-
installation of external lanes
-
acquisition of connection permits
-
performance of connection work
-
integration of infrastructure
-
installation of connection points
-
vk projects
-
project planning
-
technical documentation
-
coordination and licensing
-
installation of external trails
- Credit score:
- Reliable
- Reputation score:
- 3,310
- Employees:
- 7
- Forecast turnover (2024):
- 494,042 €
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 water trails
-
water supply and repair of sewers
-
water supply and construction of sewerage lines
-
water and sewage system construction
-
construction of outdoor trails
-
construction and real estate
-
general and home services
-
construction
-
construction
-
emergency work
-
drainage systems
-
construction of sewerage system
-
construction of sewerage systems
-
sewerage pipelines installation
-
construction of sewerage lines
-
construction of water measuring nodes
-
construction of waterways
-
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
-
soil work
- Credit score:
- Reliable
- Reputation score:
- 2,900
- Employees:
- 3
- Forecast turnover (2024):
- 163,420 €
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
-
water pipeline construction
-
sanitation
-
construction of roads
-
sewer pits
-
sewerage internal networks
-
sewage tanks
-
radiator installation
-
floor heating pipeline
-
boiler installation
-
sewer wells
-
internal sewerage networks
-
septics
-
design
-
installation
-
building
-
waste water tank
-
installation of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 2,870
- Employees:
- 5
- Forecast turnover (2024):
- 119,544 €
Construction of sewer lines in Kuressaare
counselling, building and finishing materials, energy and mineral resources, Interior, heating, heating solutions, mineral resources and natural resources, Equipment and machinery, Construction of sewerage systems, Construction
-
construction of sewerage lines
-
construction of waterways
-
design of trails
-
water and sanitation routes
-
construction of sewer lines
-
construction and real estate
-
building and finishing materials
-
energy and mineral resources
-
interior
-
heating
-
heating solutions
-
mineral resources and natural resources
-
equipment and machinery
-
general and home services
-
construction
-
construction
-
construction of sewerage systems
-
sewerage pipelines installation
-
heating trails
-
small boiler houses
-
up to 1mw power
-
one company or apartment building
-
cooperation with apartment associations
-
renovation
-
blockages and leaks
-
elimination by pressure washing
-
elimination by chemicals
-
mechanically liquidating
-
consulting on sanitary solutions
-
traces
- Credit score:
- Reliable
- Reputation score:
- 2,830
- Employees:
- 2
- Forecast turnover (2024):
- 139,909 €
Construction of sewer lines in Tartu
Design, installation of boiler and heating wires, installation of heating equipment, maintenance, Welding, repair, Installation, management of stormwater, household gas supply, quality control and maintenance
-
water supply and design of sewerage lines
-
gas trails
-
installation of heating and heating systems
-
installation of boiler and heating wires
-
construction of sewer lines
-
radiator installation
-
pipe welding
-
plumbing installation
-
pumping systems
-
storage of trasses
-
wastewater treatment
-
excavation work
-
metal pipes
-
polymer tubes
-
the sanitation network
-
construction management
-
radiators
-
plumbing services
-
installation of heating equipment
-
maintenance
-
welding
-
repair
-
installation
-
management of stormwater
-
design
-
construction
-
water circulation pumps
-
integration of the heating system
-
quality control and maintenance
-
household gas supply
- Credit score:
- Reliable
- Reputation score:
- 2,800
- Employees:
- 3
- Forecast turnover (2024):
- 245,210 €
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
-
water supply and sewerage
-
water supply
-
construction of sites
-
construction of residential and non-residential buildings
-
construction of roads
-
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
-
free advice
-
surveying and surveys
-
preparation of building documentation
-
general construction work of a private house
-
communication systems
-
heating and ventilation
-
electrical and surveillance systems
-
design
-
sewerage
-
installation
-
engineer
-
tiling services
-
question
-
road and square construction
-
research
- Credit score:
- Reliable
- Reputation score:
- 2,770
- Employees:
- 1
- Forecast turnover (2024):
- 25,513 €
Special construction work in Kastre vald
water and sewerage works, construction of buildings, transport of material, Consultation, general contractor, General construction, interior finishing, renovation, demolition and removal, water and sewerage
-
water and sewerage works
-
water and sewerage
-
construction of ceilings and walls
-
construction of water trails
-
water and sewerage
-
construction of buildings
-
transport of material
-
consultation
-
general contractor
-
general construction
-
interior finishing
-
renovation
-
demolition and removal
-
ventilation work
-
electrical works
-
foundation
-
concrete and wallwork
-
carpass
-
warm-up
-
facade construction work
-
roofing
-
tiling
-
laying of ceilings and walls
-
painting works
-
plastering work
-
wallpapering
-
apartment renovation
-
construction of suspended ceilings
-
door installation
-
gypsum works
- Credit score:
- Reliable
- Reputation score:
- 2,750
- Employees:
- 3
- Forecast turnover (2024):
- 215,164 €
Finishing of buildings in Järva vald
electrical and plumbing services, Installation of curbs, Construction, Construction, building and renovation, Tipper services, Construction of sewerage lines, Construction of roads, Construction of waterways, Water supply and construction of sewerage lines
-
construction and real estate
-
construction of sewerage lines
-
construction of roads
-
construction of waterways
-
water supply and construction of sewerage lines
-
construction of trails
-
building construction firms
-
construction
-
construction
-
building and renovation
-
tipper services
-
external sewerage construction
-
installation of curbs
-
haulage services
-
crane work
-
freight
-
material transport
-
facade construction work
-
renovation
-
exterior home finishing
-
plumbing services
-
electrical works
-
warm-up
-
roofing
-
transport of machinery and heavy machinery
-
transport of construction structures
-
transportation of construction materials
-
digging ponds and lakes
-
earthworks services
-
foundation work
- Credit score:
- Reliable
- Reputation score:
- 2,750
- Employees:
- 2
- Forecast turnover (2024):
- 920,226 €
Building Foundations, Sustaining Futures
We specialize in the establishment of sewerage systems, waterway construction, and the creation of durable stone and rubble foundations, ensuring quality and precision in every project.
-
construction of rain trails
-
management of storm water and waste water
-
rainwater trails
-
establishment of water and sewerage system
-
establishment of a water and sanitation system
-
precipitation water and wastewater management
-
precipitation water lines
-
construction of sewer lines
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
establishment of sewerage system
-
precipitation and sewage
-
waterway construction
-
foundation construction
-
construction of stone sites
-
construction of a rubble base
-
fragmentation bases
-
external race work
-
construction of drainage lanes
-
the building of grounds
-
sewage sewerage system
-
stone-building works
-
construction of rubble base
-
fragmentation solutions
-
exterior construction works
-
sewage system installation
-
construction and maintenance of waterways
-
construction of rain road
-
draining races
- Credit score:
- Reliable
- Reputation score:
- 2,620
- Employees:
- 1
- Forecast turnover (2024):
- 198,288 €
Construction of sewer lines in Rae vald
renewal of sewer pipes, energy and mineral resources, heating solutions, Construction, energy production, energy supply, energy sources, energy law, energy policy, design of heating systems
-
construction and real estate
-
construction of sewerage pipes
-
construction of sewerage lines
-
gas trails
-
gas trails leakage monitoring
-
construction of sewer lines
-
gas lines
-
leak monitoring of gas lines
-
construction of sewer pipes
-
construction of sewer lines
-
energy and mineral resources
-
heating solutions
-
construction
-
energy production
-
energy supply
-
energy sources
-
energy law
-
energy policy
-
design of heating systems
-
construction of heating systems
-
heating systems maintenance
-
repair of heating systems
-
modernisation of heating systems
-
heating pipe assembly
-
installation of heating pipes
-
heating of heating pipes
-
repair of heating pipes
-
water temperature control of heating pipes
-
installation of sewerage pipes
-
repair of sewage pipes
- Credit score:
- Reliable
- Reputation score:
- 2,580
- Employees:
- 5
- Forecast turnover (2024):
- 241,950 €
Construction of sewer lines in Kärdla
shredding of concrete and limestone, construction of waste water treatment facilities for registered immovables and settlements, construction of drinking water pumping stations and water treatment facilities for registered immovables and settlements, owner supervision, Soil work, support for trenches, pipeline design, excavation work, Construction of roads, construction of water and sewerage pipelines for buildings
-
design of trails
-
construction of water and sewerage pipelines for buildings
-
construction of waste water treatment facilities for registered immovables and settlements
-
construction of roads
-
construction of sewer lines
-
dredging work
-
engineering work
-
pipe installation
-
canalisation works
-
bio-cleaners for properties and settlements
-
port construction work
-
establishment of water supply
-
geotechnical survey
-
soil stabilization
-
monitoring and inspection of excavations
-
construction of underground pipelines
-
construction of drinking water pumping stations and water treatment facilities for registered immovables and settlements
-
owner supervision
-
soil work
-
support for trenches
-
shredding of concrete and limestone
-
lowering water in the soil with needle filters
-
construction of small ports
-
pipeline design
-
excavation work
- Credit score:
- Reliable
- Reputation score:
- 2,550
- Employees:
- 1
- Forecast turnover (2024):
- 226,497 €
Construction of wells in Viljandi vald
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 lines and suction areas
-
construction of water trails
-
water trails construction
-
sewer pits and septic tanks
-
construction of water trails
-
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
-
drilling of masts, posts, foundation holes
-
installation of pump and hydrofor
-
sale of concrete elements
-
cleaning and repair of wells
-
mineral resources
-
sewerage lines construction
-
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
-
pump and hydrofor installation
-
concrete elements sale
- Credit score:
- Borderline
- Reputation score:
- 2,510
- Employees:
- 6
- Forecast turnover (2024):
- 203,254 €
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
-
construction of sewerage lines
-
installation and construction of sewerage systems
-
installation and construction of water supply systems
-
installation and construction of sewerage lines and systems
-
design of water and sewerage systems
-
installation of external trails
-
sanitation
-
installation and construction of heating equipment
-
installation and construction of air conditioners
-
heating and air conditioning installation and construction
-
installation of sewerage pipeline
-
construction of water pipelines
-
heating system installation
-
ventilation systems
-
construction consultation
-
design of heating systems
-
advising on water pipeline solutions
-
floor heating
-
radiator heating
-
sewer systems
-
waterways
-
sanitary equipment installation
-
drainage pipes
-
septics
-
tanks
-
design of floor heating
-
installation of radiant floor heating
-
design of radiator heating
-
installation of radiator heating
-
sewerage system design
- Credit score:
- Risky
- Reputation score:
- 2,490
- Employees:
- 7
- Forecast turnover (2024):
- 255,366 €
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 sewerage lines
-
water supply and construction of sewerage lines
-
water supply and design of sewerage lines
-
water and sewerage pipelines
-
construction and design of storm water pipeline
-
drawing and document building of trails
-
construction of sewer lines
-
construction of waterways
-
water supply and sewerage
-
u
-
y
-
s
-
a
-
a
-
a
-
a
-
a
-
construction of stormwater pipelines
-
pipeline construction
-
construction of storm water pipeline
-
water and sanitation routes
-
water pipelines
-
pipeline installation
-
connecting pipes
-
pipework maintenance
-
pipeline repair
-
design consultation
-
sewer systems
-
water supply systems
-
preparation of the project
- Credit score:
- Reliable
- Reputation score:
- 2,460
- Employees:
- 3
- Forecast turnover (2024):
- 304,696 €
Excavation and soil work in Tartu
establishment of drainage ponds, Drafting, Shrubbing, soil works, leveling, excavation, installation of septic tanks, building the bottoms of the building, plumbing installation, Consultation
-
construction of roads
-
construction of sewerage lines
-
construction of roads
-
construction of waterways
-
road construction and correction
-
drainage
-
establishment of landscaping
-
bucketwork
-
soil work services
-
levelling
-
planning work
-
excavation work
-
land improvement
-
consultation
-
drafting
-
shrubbing
-
soil works
-
leveling
-
excavation
-
establishment of drainage ponds
-
digging the ditches
-
installation of septic tanks
-
plumbing installation
-
building the bottoms of the building
-
excavation and soil work
- Credit score:
- Reliable
- Reputation score:
- 2,450
- Employees:
- 2
- Forecast turnover (2024):
- 59,517 €
Special construction work in Tallinn
excavation of land, construction and demolition, Drainage systems, foundation excavation, Digging cable ditches, Insurance of inclines, Room excavator services, Preparation of agricultural areas, land excavation, soil leveling
-
construction of water and sewerage pipelines
-
construction of water trails
-
construction of sewerage lines
-
construction of water routes
-
construction of sewer lines
-
construction of water and sanitation lines
-
construction and real estate
-
building construction firms
-
drainage systems
-
foundation excavation
-
digging cable ditches
-
insurance of inclines
-
room excavator services
-
preparation of agricultural areas
-
land excavation
-
soil leveling
-
construction and demolition
-
excavation of stumps and roots
-
soil work
-
excavation
-
room excavator services
-
drainage construction
-
removal of stumps
-
planning work
-
installation of drainage systems
-
construction of storage and filter networks
-
installation of pump
-
road construction
-
excavation work
-
road construction
- Credit score:
- Reliable
- Reputation score:
- 2,390
- Employees:
- –
- Forecast turnover (2024):
- 3,128 €
Logistics service activities in Järva vald
container transport, Logistics, Transhipment, Moving service, tyre replacement, excavation work, transport service, logistics, container transport, construction of roads