- Credit score:
- Reliable
- Reputation score:
- 43,860
- Employees:
- 261
- Forecast turnover (2026):
- 113,860,208 €
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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maintenance of public roads
-
expert assessment of building design documentation
-
building
-
construction
-
construction work
-
maintenance
-
development
-
installation
-
maintenance
-
technique
-
road construction
-
audit of construction works
-
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
-
design
-
repair work
-
repair
-
rebuilding
- Credit score:
- Reliable
- Reputation score:
- 31,280
- Employees:
- 137
- Forecast turnover (2026):
- 163,938,461 €
We create a complete living environment!
The construction company Nordecon AS, founded in 1989, has grown to become one of the largest construction groups in Estonia.
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maintenance of public roads
-
expert assessment of building design documentation
-
design, construction and maintenance of fire safety
-
maintenance
-
installation
-
construction of buildings
-
road construction
-
building construction works
-
construction
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
geodesic services
-
shadow production process
-
maidla production
-
design
-
investing services
-
engineering
-
heritage conservation
-
fire safety
-
construction
-
construction research
-
inspection and maintenance
-
making of traffic management projects
-
rental workforce mediation
-
terraces
-
repair
-
apartment buildings
-
contact information
-
health trail
- Credit score:
- Reliable
- Reputation score:
- 8,440
- Employees:
- 22
- Forecast turnover (2026):
- 14,920,147 €
Construction deserves attention!
AS Megaron-E has been successfully involved in the construction of buildings and facilities since 1992. The company's core business is the provision of general contracting and project management services, involving a variety of specialists both in-house and externally.
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organisation of construction work
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automation of the working process
-
effective use of labour
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technique
-
maintenance
-
building construction works
-
construction and real estate
-
construction
-
heritage conservation
-
construction
-
general contractor
-
project management
-
construction work
-
economical solutions
-
referencing
-
design service
-
quality control
-
energy efficient materials
-
environmentally friendly tools
-
effective use of labour and materials
-
design
-
tallinn
-
harjumaa
-
reconstruction works
-
design work
- Credit score:
- Reliable
- Reputation score:
- 8,310
- Employees:
- 46
- Forecast turnover (2026):
- 2,613,886 €
Installation of sanitary equipment
sanitation, heat pumps installation, water supply and sanitation works, Design, Installation, Design and installation, private houses, santechnical works, sprinkler, sewer works
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inspection and maintenance
-
design, construction and maintenance of fire safety
-
complete solutions of the outer shell of the building
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ventilation work
-
installation
-
maintenance
-
santechnical works
-
fire safety
-
construction
-
cooling and air conditioning systems, heat pumps
-
outsourcing
-
metal cladding
-
installation of heat pumps and air conditioners
-
sprinkler and firefighting
-
water supply and sanitation works
-
systems design
-
heat pumps installation
-
water supply and sanitation works
-
design
-
design and installation
-
private houses
-
sanitation
-
tallinn
-
sewer works
-
sprinkler
-
installation of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 6,910
- Employees:
- 13
- Forecast turnover (2026):
- 2,653,264 €
Road construction
construction of parking lots and pitches, building and finishing materials, energy and mineral resources, mineral resources and natural resources, mineral resources and raw materials, Construction work for rainwater pipelines, Miscellaneous structures, Construction, construction and surface work of highways and highways, Road construction work, Roadworks
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building and finishing materials
-
maintenance of public roads
-
construction of playgrounds
-
design
-
construction of sites
-
technique
-
construction of walkways
-
construction and real estate
-
energy and mineral resources
-
mineral resources and natural resources
-
mineral resources and raw materials
-
construction
-
heritage conservation
-
construction
-
granite dice stones
-
granite curbs
-
granite staircases
-
granite tiles (outdoor conditions)
-
granite bollards / roadblocks
-
construction of parking lots and parks
-
stadium construction
-
sports ground construction
-
snow control
-
excavation, soil planning
-
parking lot construction
-
park construction
-
street stones
-
staircases
-
plates
-
curbs
- Credit score:
- Reliable
- Reputation score:
- 6,680
- Employees:
- 36
- Forecast turnover (2026):
- 4,268,487 €
Engineering-technical design
construction supervision services, Engineering and construction consultancy services, Technical design services for civil engineering works, construction inspection services, Project and document monitoring, Engineering and engineering services, Construction site monitoring services, construction project management services, Construction, Heritage conservation
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audit of construction works
-
expert assessment of building design documentation
-
design, construction and maintenance of fire safety
-
design
-
legislation and organisation of documents
-
legislation / organisation of documents
-
engineering-technical design
-
construction
-
heritage conservation
-
fire safety
-
construction
-
construction research
-
gas works
-
making of traffic management projects
-
owner supervision
-
construction consultation
-
design management
-
project expertise
-
project management
-
design of roads and facilities
-
helping the customer
-
conformity of construction works with the project
-
legislation and normative documents
-
quality and lasting outcome
-
proper project documentation
-
legislation
-
standard documents and the source task
-
professional and professional outcome
-
general construction-special parts-
-
bridges, viaducts
- Credit score:
- Reliable
- Reputation score:
- 4,810
- Employees:
- 3
- Forecast turnover (2026):
- 231,795 €
Finishing of buildings
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
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foundation construction
-
terrace building
-
building
-
construction
-
construction work
-
installation
-
foundation building
-
building materials
-
technique
-
reorganisation
-
finishing of buildings
-
metal construction painting
-
bathroom and toilet tiling
-
installation of doors
-
furniture assembly
-
elimination of water damage
-
bathroom renovation
-
tiling and jointing
-
waterproofing
-
tiling work
-
installation of sanitary ware
-
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
- Credit score:
- Reliable
- Reputation score:
- 4,710
- Employees:
- 29
- Forecast turnover (2026):
- 2,552,081 €
Installation of electrical equipment
Repair of electric motors, construction machinery and tools, expert assessments, electrical equipment, Energy, energy and mineral resources, heating, Laboratories, machinery and tools, Measuring equipment and work
-
construction and real estate
-
connection of equipment
-
automation
-
comprehensive technical solutions
-
street lighting construction and maintenance
-
repair and maintenance of substations
-
repair of electric motors
-
construction machinery and tools
-
expert assessments
-
electrical equipment
-
energy
-
energy and mineral resources
-
heating
-
laboratories
-
machinery and tools
-
measuring equipment and work
-
state and society
-
communication
-
means of communication and supplies
-
research institutions
-
outdoor lighting
-
general and home services
-
device work
-
conformity assessment body
-
electrical works
-
electric laboratory
-
electrical tests
-
installation of electrical networks
-
high-safety work
-
integrated solutions
- Credit score:
- Reliable
- Reputation score:
- 4,260
- Employees:
- 7
- Forecast turnover (2026):
- 1,217,219 €
Road construction
Laitse, road and bridge construction, road construction, By-road construction work, Construction, Maintenance of public roads, Construction, monitoring, Consultation, machine rental
-
road construction
-
maintenance of public roads
-
road and street maintenance
-
street maintenance
-
road construction
-
maintenance
-
technique
-
construction of sites
-
road construction
-
construction and real estate
-
road and bridge construction
-
construction
-
construction
-
monitoring
-
consultation
-
machine rental
-
asphalting work services
-
asphalting
-
infrastructure
-
streets
-
construction of roads and infrastructures
-
cleaning roads
-
planning infrastructure projects
-
optimising the construction process
-
safety tips on the construction site
-
construction supervision
-
road planer
-
soil roller
-
asphalt milling
-
multilift
- Credit score:
- Reliable
- Reputation score:
- 3,850
- Employees:
- 6
- Forecast turnover (2026):
- 495,410 €
Installation of sanitary equipment
balancing heating systems, heating solutions, Plumbing and fittings, Water Systems, Washing of heating systems, Construction, Construction, plumbing services, Water floor heating, Replacement of shutters
-
construction and real estate
-
construction
-
construction
-
replacement of shutters
-
elimination of blockages
-
renovation and maintenance
-
shift of trousers
-
installation
-
maintenance
-
sanitary equipment
-
heating solutions
-
plumbing and fittings
-
water systems
-
general and home services
-
plumbing services
-
water floor heating
-
sewer construction
-
washing of heating systems
-
balancing the heating system
-
sanitary equipment installation
-
tube replacement
-
repair and cleaning
-
heating system construction
-
sewerage
-
floor
-
renovation
-
sewer system
-
repair
-
heating system
-
heating systems construction
- Credit score:
- Reliable
- Reputation score:
- 3,730
- Employees:
- 4
- Forecast turnover (2026):
- 441,676 €
Warmth and Comfort, Expertly Delivered!
We provide expert installation, maintenance, and repair services for WOLF devices, ensuring their optimal performance and energy efficiency.
-
use of renewable energy
-
maintenance
-
maintenance of equipment
-
sale of equipment
-
installation of sewerage systems
-
construction
-
construction
-
energy-saving heating solutions
-
heating systems maintenance
-
climate control maintenance
-
wolf equipment maintenance
-
wolf device installation
-
wolf systems repair services
-
professional equipment servicing
-
solar heating systems integration
-
heating control units
-
gas installation a-category
-
certified gas repair services
-
hvac maintenance and repair
-
cooling systems technician level 3
-
wolf product sales and installation
-
energy efficiency
-
technological development
-
installation and repair of equipment
-
repair
-
heating solutions
-
installation
-
regular checks
-
set up efficiency
-
system updates
- Credit score:
- Reliable
- Reputation score:
- 3,670
- Employees:
- 12
- Forecast turnover (2026):
- 1,919,530 €
Building construction works
barrier systems, harvesting leaves, road construction, building and finishing materials, construction machinery and tools, energy and mineral resources, mineral resources and natural resources, mineral resources and raw materials, Soil Machines, plant cultivation
-
building and finishing materials
-
road construction
-
maintenance of public roads
-
cleaning of leaves
-
filling sand and building sand
-
installation
-
building construction works
-
barrier systems
-
construction and real estate
-
construction and real estate services
-
construction machinery and tools
-
energy and mineral resources
-
mineral resources and natural resources
-
mineral resources and raw materials
-
soil machines
-
plant cultivation
-
road and bridge construction
-
lifting services
-
lifting work
-
construction
-
construction
-
passenger transport
-
gardening and landscaping works
-
demolition and earthworks
-
roofing and roofing
-
tiling and finishing works
-
daily maintenance work
-
lawn and hedge cutting
-
snow control and anti-slip
-
fragmentation and gravel
- Credit score:
- Reliable
- Reputation score:
- 3,350
- Employees:
- 2
- Forecast turnover (2026):
- 30,783 €
Business advice
product development, web management, bespoke/special design clothing, moderating events, day manager/evening manager, language editorial for different texts, copyrighting, writing texts, Websites, e-Shops, managing websites
-
moderating events
-
technical administration
-
development
-
design
-
maintenance of the backroom of the e-shop/home page, administration
-
moderation of events
-
maintenance of the back room of the online shop/home page, administration
-
maintenance of the back room of the online shop, homepage, administration
-
product development
-
web management
-
bespoke/special design clothing
-
day manager/evening manager
-
language editorial for different texts
-
copyrighting, writing texts
-
websites
-
e-shops
-
managing websites
-
creating logos and branding
-
design services
-
photography services
-
marketing
-
calculations/tables
-
finding partners
-
web page creation
-
professional photography services
-
e-commerce shop development
-
website management company
-
product development services
-
web management solutions
-
custom design clothing
- Credit score:
- Reliable
- Reputation score:
- 3,270
- Employees:
- 6
- Forecast turnover (2026):
- 136,774 €
Engineering-technical design
preparation of construction projects, project management planning, project management management, project management management, Assessment of buildings, preparation of special conditions for heritage conservation, national heritage studies, antiquities advice, technical maintenance, planning architectural projects
-
expert assessment of building design documentation
-
organisation of construction work
-
planning of construction projects
-
assessment of buildings
-
technical expertise
-
technical maintenance
-
heritage conservation
-
management of construction projects
-
construction supervision
-
construction works planning
-
inspection of works
-
creation of architectural projects
-
architectural project management
-
auditing architectural projects
-
planning architectural projects
-
project management planning
-
project management management
-
project management management
-
preparation of special conditions for heritage conservation
-
preparation of construction projects
-
decorative paintings
-
national heritage studies
-
antiquities advice
-
engineering-technical design
- Credit score:
- Reliable
- Reputation score:
- 3,210
- Employees:
- 4
- Forecast turnover (2026):
- 426,649 €
Installation of air conditioning systems
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
-
construction of boiler
-
modernisation of the system
-
installation
-
sanitary equipment
-
santechnical works
-
construction of boiler houses
-
construction and real estate
-
general and home services
-
construction
-
fire safety
-
construction
-
inspection and maintenance
-
heating solutions
-
construction and real estate services
-
cooling systems installation
-
drainage pipelines construction
-
heating system installation
-
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
-
fire safety design, construction and maintenance
- Credit score:
- Borderline
- Reputation score:
- 3,210
- Employees:
- 4
- Forecast turnover (2026):
- 292,317 €
Pipeline and heating installation
Installation of heating piping, Installation of water supply line, Installation of tanks and septic tanks, Dishwasher installation, Boiler Installation, Radiator Installation, Installation of air-water heat pumps, San Technical Works, Waterworks works, Sewer pipe replacement
-
san technical works
-
private house construction
-
building and renovation
-
maintenance and repair of boilers
-
installation and maintenance of heat exchangers
-
installation
-
maintenance
-
installation of heating piping
-
installation of water supply line
-
installation of tanks and septic tanks
-
dishwasher installation
-
boiler installation
-
radiator installation
-
installation of air-water heat pumps
-
waterworks works
-
sewer pipe replacement
-
water pipe replacement
-
sewerage pipelines installation
-
climate control installations
-
heating solutions
-
installation of tanks
-
installation of hot water boilers
-
warm-up work
-
water supply and sewerage
-
installation of piping, heating and air conditioning systems
-
plumbing services
-
installation of boilers
-
general construction
-
electrical works
-
construction preparation
- Credit score:
- Reliable
- Reputation score:
- 3,130
- Employees:
- 5
- Forecast turnover (2026):
- 1,025,714 €
Building Quality, Building Trust
We offer a wide range of construction services, including excavation and landscaping works, construction of sand and splinter boards, construction of external races, demolition work, construction of playgrounds, and construction of roads and motorways.
-
road construction
-
building company
-
construction services
-
building services estonia
-
quality building services
-
maintenance work
-
road construction
-
building
-
installation
-
road construction
-
excavation and landscaping works
-
construction of sand and splinter boards
-
construction of external races
-
demolition services
-
construction of playgrounds
-
excavation services
-
landscaping services
-
construction and landscaping
-
professional construction services
-
estonian construction services
-
demolition services
-
playground construction
-
motorway construction
-
sand board construction
-
external race construction
-
reliable construction services
-
reliable construction company
-
landscaping services estonia
-
sand and splinter boards construction
-
external races construction
- Credit score:
- Reliable
- Reputation score:
- 3,040
- Employees:
- 3
- Forecast turnover (2026):
- 93,469 €
Installation of sanitary equipment
heating solutions, heat pumps, sanitary technical works, Ground heating systems, installation of air conditioners, construction services, Renovation work, Installation of garden houses, climate control maintenance, ground heating systems
-
sanitary technical works
-
installation of air conditioners
-
installation of garden houses
-
climate control maintenance
-
installation
-
installation of systems
-
construction and real estate
-
general and home services
-
ground heating systems
-
construction services
-
renovation work
-
ground heating systems
-
radiant floor heating systems
-
heat pumps
-
air source heat pumps
-
ventilation systems
-
rebuilding
-
bathroom renovation
-
kitchen renovation
-
construction
-
radiator heating
-
split air conditioners
-
multi-split systems
-
new construction
-
water systems
-
heating solutions
-
sewage
-
activities
-
climate control equipment
-
customers
- Credit score:
- Reliable
- Reputation score:
- 3,000
- Employees:
- 6
- Forecast turnover (2026):
- 773,976 €
Construction of sewer lines
Construction of sewerage lines, sanitation, Building, Installation, road construction, landscaping, plumbing services, site and road construction, execution work, septic systems installation
-
elimination of blockages
-
installation of water pipes
-
building and maintenance of lawns
-
maintenance of roads
-
building
-
installation
-
road construction
-
water and sewage construction
-
excavation and filling works
-
drainage construction
-
installation of internal tracks
-
installation of sewage pipes
-
tanks
-
soil work services
-
trackwork
-
pumps
-
sewerage routes
-
the excavation
-
sanitation
-
landscaping
-
plumbing services
-
construction of sewerage lines
-
septic tanks
-
pipework construction
-
septic systems installation
-
execution work
-
site and road construction
-
construction of sewer pipelines
-
construction of sewer lines
- Credit score:
- Reliable
- Reputation score:
- 2,880
- Employees:
- 1
- Forecast turnover (2026):
- 37,313 €
Finishing of buildings
Construction, Construction, pouring concrete floors, polishing of concrete floors, foundation construction work, general construction work, performance of concrete works, interior finishing, renovation, bathroom remodeling
-
polishing of concrete floors
-
performance of concrete works
-
renovation of foundation
-
technique
-
grinding
-
building rehabilitation
-
finishing of buildings
-
construction
-
construction
-
pouring concrete floors
-
foundation construction work
-
general construction work
-
interior finishing
-
renovation
-
bathroom remodeling
-
kitchen renovation
-
construction of concrete walls
-
concrete stair construction
-
construction of concrete terraces
-
foundation casting
-
construction of the foundation cellar
-
strengthening the foundation
-
services aimed at private customers
-
construction services
-
foundations
-
finishing
-
improvement
-
customers
-
general construction work
-
management