- 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
-
construction of gas installation
-
construction of roads and bridges
-
production and installation of asphalt
-
building equipment rental
-
repair work
-
construction of roads and roads
-
audit of construction works
-
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
-
car wash service
-
building
-
construction
-
design
-
construction work
-
maintenance
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
-
development of infrastructure
-
tartu
- Credit score:
- Reliable
- Reputation score:
- 4,840
- Employees:
- 4
- Forecast turnover (2025):
- 238,713 €
Installation of floor and wall coverings in Tallinn
metal construction painting, bathroom and toilet tiling, installation of doors, furniture assembly, elimination of water damage, bathroom renovation, tiling and jointing, waterproofing, tiling work, foundation construction
-
installation of sanitary ware
-
sauna construction and led strip installation
-
installation and repair of gardens
-
sauna construction
-
sanitary equipment
-
reorganisation
-
installation of sanitary equipment
-
metal construction painting
-
bathroom and toilet tiling
-
installation of doors
-
furniture assembly
-
elimination of water damage
-
bathroom renovation
-
tiling and jointing
-
waterproofing
-
tiling work
-
foundation construction
-
plumbing services
-
electrical works and floor heating installation
-
pouring and tiling of stairs
-
demolition of concrete floors
-
sealing of concrete surfaces and facades
-
sealing of glazing and cladding
-
painting, painting, putting up
-
interior decoration of private houses
-
interior finishing of apartments
-
100% overhaul
-
facade insulation and renovation
-
terrace building
-
gypsum works
- 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
-
roof safety products installation
-
maintenance
-
sealing
-
installation
-
repair work
-
cleaning
-
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
-
roofing and roofing materials
-
roof renovation
-
coating materials
-
single-component liquid plastics
-
two-component liquid plastics
-
warranty
-
repair of leaks
- Credit score:
- Reliable
- Reputation score:
- 3,240
- Employees:
- 2
- Forecast turnover (2025):
- 473,876 €
Special construction work in Tallinn
Hot tubs, Spa, Spa, Pool equipment, Pool equipment, pavilions, pavilions, Ready pools, Construction of swimming pools, outdoor hot tubs
-
pool equipment
-
hot tubs and spa
-
installation
-
repair works
-
maintenance
-
equipment
-
cleaning
-
delivery
-
service
-
hot tubs
-
spa
-
pavilions
-
ready pools
-
construction of swimming pools
-
outdoor hot tubs
-
sale of massage baths
-
whirlpool bathtub sale
-
outdoor massage baths for sale
-
pools
-
canadian spa
-
massage baths
-
pool coverings
-
pool chemistry
-
ready-made pools
-
building
-
renovation
-
the keys
-
consultation
-
sales
-
steel
- 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.
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installation and exchange of water meters
-
mixer and tap replacement
-
installation of sink and toilet
-
cleaning and maintenance of the boiler
-
replacement of mixer and tap
-
installation of sink and mixer
-
repair work
-
repair works
-
installation of sanitary equipment
-
elimination of sewerage blockages
-
radiator installation
-
radiators replacement
-
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
- Credit score:
- Reliable
- Reputation score:
- 2,930
- Employees:
- 2
- Forecast turnover (2025):
- 397,172 €
Installation of air conditioning systems in Tallinn
Construction, Construction, gas works, cooling and air conditioning systems, heat pumps, air conditioning systems, ventaggregates, heat pump, gas condensate boilers, apen group products, air conditioning units
-
maintenance and repair
-
maintenance of cooling equipment
-
air conditioning installation
-
installation of equipment
-
installation of heat pumps and air conditioners
-
maintenance and repair
-
installation of air conditioning systems
-
construction
-
construction
-
gas works
-
cooling and air conditioning systems, heat pumps
-
air conditioning systems
-
ventaggregates
-
heat pump
-
gas condensate boilers
-
apen group products
-
air conditioning units
-
heat pumps installation
-
underfloor heating piping wash
-
ventilation maintenance
-
filters and accessories
-
destratifiers
-
air conditioner installation
-
ventilation repair
-
floor heating plumbing maintenance
-
installation
-
economical solutions
-
heating system maintenance
-
maintenance
-
change of filters
- Credit score:
- Reliable
- Reputation score:
- 2,860
- Employees:
- 10
- Forecast turnover (2025):
- 409,741 €
Enhancing Environments, Empowering Sustainability!
We specialize in delivering comprehensive climate control systems for industrial and residential use.
-
sewer
-
finnish
-
installation of a fuel handling system
-
installation of industrial equipment
-
modernization and upgrade of equipment
-
maintenance and repair of boiler houses
-
maintenance work for industrial equipment
-
upgrading and retrofitting of industrial equipment
-
heating solutions
-
climate
-
cooling systems
-
water
-
ventilation
-
bioenergy
-
industrial energy
-
cooling systems installation
-
ventilation solutions
-
climate control systems
-
sanitation maintenance
-
water purification systems
-
hvac services
-
energy-efficient heating
-
commercial cooling systems
-
water management solutions
-
sewer system services
-
bioenergy technology
-
finnish heating technology
-
industrial energy solutions
-
heating systems
-
air conditioners
- Credit score:
- Reliable
- Reputation score:
- 2,690
- Employees:
- 3
- Forecast turnover (2025):
- 411,508 €
Installation of electrical equipment in Järva vald
wallpaper works, roof construction, Interior finishing works, maintenance work, repair works, Construction work, construction and renovation of bridges, renovation of metal bridges, renovation of concrete bridges, tile work
-
manufacture and installation of electric shields
-
building maintenance and repair
-
maintenance of the electrical installation
-
installation of electrical equipment
-
repair works
-
installation of electrical equipment
-
construction and real estate
-
lighting solutions
-
general construction
-
roofing and cladding
-
foundation and concrete works
-
electric shields installation
-
installation of electrical wiring
-
construction of concrete
-
foundation building
-
stone house building
-
roof construction
-
interior finishing works
-
maintenance work
-
construction work
-
construction and renovation of bridges
-
wallpaper works
-
painting works
-
laminate floorwork
-
tile work
-
renovation of concrete bridges
-
renovation of metal bridges
-
repair of tiles
- Credit score:
- Neutral
- Reputation score:
- 2,550
- Employees:
- 4
- Forecast turnover (2025):
- 192,955 €
Building construction works in Rae vald
general construction work, terraces, gardens, gates and additional buildings, interior finishing, demolition services, maintenance of real estate, property maintenance, heating system installation, electrical and plumbing services, demolition services Estonia, interior finishing services
-
maintenance of real estate
-
property maintenance
-
characteristics
-
process for careing out the property
-
maintenance work
-
sanitary equipment
-
sauna construction
-
general construction work
-
terraces, gardens, gates and additional buildings
-
interior finishing
-
demolition services
-
heating system installation
-
electrical and plumbing services
-
demolition services estonia
-
interior finishing services
-
general construction services tallinn
-
terrace building estonia
-
garden construction harjumaa
-
gate installation services
-
additional buildings construction
-
foundation waterproofing and insulation
-
concrete work and floor casting
-
masonry and facade insulation
-
property cleaning and snow removal
-
construction of auxiliary buildings
-
renovation work
-
general administration
-
introduction work
-
foundation work
-
insulation of facades
- Credit score:
- Risky
- Reputation score:
- 2,520
- Employees:
- 2
- Forecast turnover (2025):
- 136,229 €
Wholesale of iron goods in Jõhvi
Fireplace cores, Pellet boilers, heating systems, air conditioning, Biocamines, Pellet fireplaces, wood fireplaces, Pumps, support for maintenance, Special Solutions
-
boiler house equipment installation
-
sauna ovens
-
maintenance of heating systems
-
installation of boiler equipment
-
chimneys and flues
-
granular boilers
-
granular heating
-
container boiler houses
-
heating solutions
-
pellet burners
-
heat pumps
-
burners
-
radiators
-
accessories
-
pellet boilers
-
heating systems
-
air conditioning
-
biocamines
-
pellet fireplaces
-
wood fireplaces
-
fireplace cores
-
pellet containers
-
system configuration
-
special solutions
-
support for maintenance
-
wholesale of iron goods
- Credit score:
- Reliable
- Reputation score:
- 2,510
- Employees:
- 3
- Forecast turnover (2025):
- 94,980 €
Building Comfort, Maintaining Trust!
We provide comprehensive building maintenance and construction solutions for heating, water, and sewerage systems.
-
construction of water and water and sewerage systems
-
maintenance and servicing of apartment associations and private houses
-
sewage system installation
-
maintenance and service of apartment associations and private houses
-
technical maintenance
-
installation of systems
-
repair works
-
property maintenance
-
heating systems maintenance
-
construction work
-
administrative and maintenance services
-
24/7 emergency service
-
water system construction
-
heating system repair
-
emergency service 24/7
-
property maintenance services
-
construction works estonia
-
administrative building services
-
apartment association servicing
-
private house maintenance
-
building maintenance tallinn
-
technical maintenance services
-
school building maintenance
-
maintenance of heating systems
-
water and sewage system construction
-
cleaning service
-
monitoring systems
-
designs
-
heat node
-
water and heating systems
- Credit score:
- Reliable
- Reputation score:
- 2,470
- Employees:
- –
- Forecast turnover (2025):
- 17,489 €
Finishing of buildings in Tallinn
smaller repairs, construction work, General construction and repair works, finishing works, repair work for companies with rental surfaces, sewer works, santehnical works, project management, interior finishing services, construction project management
-
building maintenance services
-
repair work
-
sewerage maintenance work
-
performance and supervision of work
-
construction of frame and construction
-
construction works
-
construction of frame and structure
-
execution and supervision of works
-
smaller repairs
-
construction work
-
general construction and repair works
-
finishing works
-
repair work for companies with rental surfaces
-
sewer works
-
santehnical works
-
project management
-
construction project management
-
plumbing works
-
general building and repair
-
professional construction services
-
construction work contractors
-
finishing works services
-
construction and renovation services
-
commercial property maintenance
-
small repair services
-
commercial rental space repairs
-
sewer construction and repair
-
office space repair services
-
minor repairs
-
general construction and repair
- Credit score:
- Neutral
- Reputation score:
- 2,440
- Employees:
- 14
- Forecast turnover (2025):
- 864,682 €
A&O HOLDING AVALEHT | A&O Holding
Construction, Construction, heating solutions, administrative service, Data security, Maintenance service, emergency repair, sanitary technical works, bucket and excavation work, cleaning service
-
maintenance service
-
fast and high-quality installation
-
installation of septic tanks and tanks
-
installation of tanks and septic tanks
-
installation of sanitary equipment
-
construction
-
construction
-
heating solutions
-
administrative service
-
data security
-
emergency repair
-
sanitary technical works
-
bucket and excavation work
-
cleaning service
-
repair service
-
security service
-
energy management
-
accounting
-
technosystem emergency repairs
-
elimination of sewerage blockages
-
milling work for in-house ducts
-
detection of leaks in various pipelines
-
elimination of blockages
-
milling works for ducts
-
detection of pipe leaks
-
radiators
-
air to water heat pumps
-
septics and tanks
-
consulting service
-
design of the apartment
- Credit score:
- Reliable
- Reputation score:
- 2,420
- Employees:
- –
- Forecast turnover (2025):
- 7,687 €
Maintenance and maintenance of the landscape in Kastre vald
Flooring work, planning and establishment of gardens, Landscape maintenance, lawn sowing and maintenance, ready-made garden ordering and installation, construction of wooden fences, demolition services, disposal of residues, single-level and multi-level terraces, fencing
-
lawn sowing and maintenance
-
ready-made garden ordering and installation
-
barrel sauna railings
-
rental of construction equipment
-
maintenance and maintenance of the landscape
-
flooring work
-
planning and establishment of gardens
-
landscape maintenance
-
construction of wooden fences
-
demolition services
-
disposal of residues
-
single-level and multi-level terraces
-
fencing
-
construction of wooden table and walkway
-
landscape care
-
planning and excavation
-
gearway construction
-
landscaping works
-
terrace building
-
corner terraces
-
glass and wooden fencing
-
garden planning
-
land grading
-
lawn sowing and care
-
modular and custom-designed gardens
-
ready to install the fence
-
gate system installation
-
transport by van
-
construction equipment with driver rental
-
preliminary work
- Credit score:
- Borderline
- Reputation score:
- 2,340
- Employees:
- 3
- Forecast turnover (2025):
- 289,455 €
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
-
maintenance
-
installation
-
construction and insulation of outdoor trails
-
sauna wells
-
maintenance equipment
-
pipeline and heating installation
-
cooling and air conditioning systems, heat pumps
-
construction of pumping stations
-
construction of pressure trails
-
bucket loader services
-
excavation work
-
heating solutions
-
ventilation
-
bio-cleaners
-
sewerage
-
water supply
-
e-shop
-
construction of ventilation systems
-
ventilation maintenance
-
warranty work
-
sewerage works
-
establishment of water supply
-
septics
-
collection wells
-
imbalances
-
air purifiers
-
solar energy panels
-
ground heating
-
air-to-air/air-to-water heat pump
-
boilers and battery tanks
- Credit score:
- Risky
- Reputation score:
- 2,310
- Employees:
- 2
- Forecast turnover (2025):
- 81,053 €
Electrical installation in Estonia
construction of the tube, electrical works, control measurements of electrical installations, electric heating systems and electric heating, cabling, installation of weak current equipment, charging work, transport works, General construction, welding work
-
means of handling
-
installation work
-
soil and excavation
-
installation of weak current equipment
-
cabling
-
electric heating systems and electric heating
-
means of transport
-
soil work services
-
trackwork
-
repair works
-
replacement of wiring
-
network solutions
-
construction of routes
-
construction of the tube
-
soil works
-
welding work
-
general construction
-
transport works
-
charging work
-
control measurements of electrical installations
-
electrical works
-
electrical installation
- Credit score:
- Reliable
- Reputation score:
- 2,310
- Employees:
- 1
- Forecast turnover (2025):
- 14,670 €
Construction of sewer lines in Viljandi vald
well water, Pumps and compressors, Well Cells, construction of sewerage lines, cell wells, cleaning, pumping out the sediment, drilling well cleaning, cleaning of cell wells, refurbishment of wells
-
cleaning
-
maintenance and repair of pump equipment
-
maintenance and installation of various pumps
-
pumps and installation
-
cleaning
-
repair works
-
installation and maintenance
-
sealing
-
maintenance and installation
-
well water
-
well cells
-
construction of sewerage lines
-
cell wells
-
pumping out the sediment
-
drilling well cleaning
-
cleaning of cell wells
-
refurbishment of wells
-
sealing of cell spacings
-
drilling well pumps and installation
-
well cleaning
-
cell well cleaning
-
selection and advice of pumps
-
sewer repair works
-
maintenance of sewer systems
-
construction of a trawl
-
well cleaning
-
maintaining quality
-
installation
-
maintenance
-
all over estonia
- Credit score:
- Reliable
- Reputation score:
- 6,730
- Employees:
- 35
- Forecast turnover (2025):
- 6,197,291 €
Building construction works in Rae vald
regular maintenance, air conditioning systems, Technical systems, Ventilation work, system planning, installation of the system, cooling systems, Tallinn, Tartu, cooling and air conditioning systems, heat pumps
-
construction and real estate
-
commercial equipment and consumables
-
heating
-
equipment and machinery
-
installation of the system
-
regular maintenance
-
repair work
-
energy and mineral resources
-
air conditioning units
-
heating solutions
-
construction
-
construction
-
cooling and air conditioning systems, heat pumps
-
air conditioning systems
-
technical systems
-
ventilation work
-
system planning
-
cooling
-
cooling systems
-
tartu
-
tallinn
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 3,930
- Employees:
- 14
- Forecast turnover (2025):
- 630,379 €
Building Management Assistance Activities in Tallinn
accounting services, electrical services, office cleaning services, snow removal services, window cleaning, plumbing services, landscaping services, real estate management, renovation services, property maintenance services
-
maintenance of landscaping
-
rental of excavation equipment and construction machinery
-
street stone and curb installation
-
installation of irrigation systems
-
repair works
-
construction and maintenance of landscaping
-
accounting services
-
window cleaning
-
plumbing services
-
landscaping services
-
real estate management
-
renovation services
-
property maintenance services
-
commercial property management
-
apartment association services
-
rental property management
-
cleaning services for apartments
-
real estate maintenance
-
well-being works
-
design of landscaping
-
construction of landscaping
-
sales of sifted soil
-
sale of trees and plants of life
-
commercial real estate management
-
administration service for the condominium
-
establishment of a housing association
-
apartment association revision service
-
rental real estate management service
-
santechnical works
-
electrical works
- Credit score:
- Risky
- Reputation score:
- 3,140
- Employees:
- 8
- Forecast turnover (2025):
- 709,817 €
Erecting and dismantling of scaffolds, rental of cranes and other building equipment with an operator in Tallinn
tiny repairs, construction machinery and tools, rental of construction machinery and tools, Ads, building maintenance, minor repairs, Arborist service, window and cladding washing, installation of banners, Renting of basket lifts
-
building maintenance
-
installation of banners
-
advertising installation
-
repair works
-
cleaning of gutters and roofs
-
cleaning
-
maintenance
-
erecting and dismantling of scaffolds, rental of cranes and other building equipment with an operator
-
construction and real estate
-
construction machinery and tools
-
rental of construction machinery and tools
-
ads
-
minor repairs
-
arborist service
-
window and cladding washing
-
renting of basket lifts
-
lifting services
-
basket lift rental
-
felling of trees
-
tree maintenance cutting
-
facade washing
-
window wash
-
cleaning of roofs
-
construction
-
snow and ice protection
-
cladding laundry
-
arborist services
-
hazardous tree felling
-
christmas decorations
-
main repairs