- Credit score:
- Reliable
- Reputation score:
- 44,110
- Employees:
- 266
- Forecast turnover (2026):
- 97,564,829 €
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
-
audit of construction works
-
expert assessment of building design documentation
-
design
-
installation
-
design and construction
-
installation work
-
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
-
building
-
construction
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 33,170
- Employees:
- 52
- Forecast turnover (2026):
- 71,919,673 €
Ehitustrust is an expert partner and supports you in construction projects
The mission of AS Ehitustrust is to offer its customers high-quality construction services and project management at an affordable price.
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construction work
-
office buildings
-
design
-
construction of buildings
-
building construction works
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
heritage conservation
-
construction
-
prjoection
-
project management
-
public buildings
-
apartment buildings
-
industrial and warehouse buildings
-
civil engineers
-
industrial buildings
-
apartment buildings
-
energy-efficient lighting
-
digital solutions
-
renewable energy use
-
waste management
-
deadlines
-
standards
-
execution
-
real estate development
-
the warehouse
-
production building
-
brick
- Credit score:
- Reliable
- Reputation score:
- 31,520
- Employees:
- 142
- Forecast turnover (2026):
- 129,197,922 €
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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design
-
maintenance of public roads
-
expert assessment of building design documentation
-
design, construction and maintenance of fire safety
-
construction of facilities
-
a
-
installation
-
construction of buildings
-
planning
-
building construction works
-
construction
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
geodesic services
-
shadow production process
-
maidla production
-
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
- Credit score:
- Reliable
- Reputation score:
- 19,620
- Employees:
- 116
- Forecast turnover (2026):
- 46,001,005 €
Building Strength, Casting Quality!
We specialize in concrete works, from design to assembly, ensuring excellence in every structure.
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design
-
industrial facility construction
-
3d construction design
-
installation work
-
design and modelling
-
industrial installations
-
assembly of elements
-
concrete works
-
assembly work
-
concrete floor casting - floorwork
-
concrete structures of buildings
-
industrial and technical facilities
-
infra facilities
-
parking buildings
-
concrete floor casting
-
concrete reinforcement
-
concrete works services
-
assembly work specialists
-
construction design solutions
-
building concrete structures
-
infrastructure facilities development
-
parking garage construction
-
monolithic concrete work
-
concrete flooring solutions
-
technical facility construction
-
concrete formwork
-
pouring concrete floors
-
industrial and technical facilities
-
assembly work
-
pouring floors
- Credit score:
- Reliable
- Reputation score:
- 18,930
- Employees:
- 154
- Forecast turnover (2026):
- 16,966,203 €
Construction of electricity and communications networks
performance of maintenance, Construction, Solar Stations, solar power plants, solar energy panels, Construction of cable lines, Construction of substations, Airline construction, internal electrical work, Charging points for electric cars
-
construction of cable lines
-
construction of substations
-
internal electrical work
-
handling order
-
high-quality electrical works
-
maintenance of electrical installations
-
construction and real estate
-
construction
-
solar stations
-
solar power plants
-
solar energy panels
-
airline construction
-
charging points for electric cars
-
electric work
-
treatment and care
-
detailed days
-
authorities
-
measurement abor
-
projection
-
work of framework controls
-
other service
-
the keys
-
maintenance
-
all over estonia
-
maintenance and operation
-
operation
-
preparation of a management plan
-
tallinn
-
carpenters
-
construction carpenter work
- Credit score:
- Reliable
- Reputation score:
- 12,000
- Employees:
- 64
- Forecast turnover (2026):
- 6,987,721 €
Other taping
gas, motorways, ndt, ped, atex, electricity, certification, Technical advice, training, escalators
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audit of construction works
-
expert assessment of building design documentation
-
testing of electrical equipment and installations
-
gas and electrical installations
-
elevators and cableway installations
-
device work
-
conformity assessment body
-
calibration of instruments
-
non-destructive testing of welds (ndt),
-
doorway test en 1191
-
pressure equipment
-
machinery
-
escalators
-
motorways
-
ndt
-
ped
-
atex
-
electricity
-
gas
-
testing
-
technical inspection
-
certification
-
training
-
technical advice
-
other taping
- Credit score:
- Reliable
- Reputation score:
- 11,350
- Employees:
- 18
- Forecast turnover (2026):
- 13,339,315 €
Professional construction service!
We provide professional general contracting and project management services in the design and construction of buildings and facilities.
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construction of facilities
-
maintenance of public roads
-
audit of construction works
-
expert assessment of building design documentation
-
design
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
residential property development
-
apartment building
-
the warehouse
-
terraced house box
-
production building
-
construction
-
construction
-
general contractor for construction
-
property development
-
restoration
-
project management
-
terraced houses
-
solar energy panels
-
residential area
-
the development project
-
the living district
-
apartments
-
sales
-
smart
-
residential buildings
-
liability
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 10,440
- Employees:
- 4
- Forecast turnover (2026):
- 29,458,760 €
Building Dreams, Designing Futures!
We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.
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reconstruction of apartment buildings
-
design
-
development of roof floors
-
construction work
-
electrical works
-
design of apartment buildings
-
reconstruction of apartment buildings
-
penthouses
-
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
-
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
- Credit score:
- Reliable
- Reputation score:
- 9,530
- Employees:
- 44
- Forecast turnover (2026):
- 12,058,908 €
Installation of air conditioning systems
Non-residential property services, electrical installation works, Operation of heating systems, ventilation system inspection, Installation of road lighting, technical design services, Installation work of ventilation equipment, Installation of ventilation and air conditioning systems, Repair and maintenance services of cooling equipment, Repair and maintenance services of central heating appliances
-
design
-
installation and switching of various electrical equipment
-
electrical systems and automation
-
electrical systems
-
installation of air conditioning systems
-
construction
-
construction
-
cooling and air conditioning systems, heat pumps
-
rental workforce mediation
-
installation of cables and supporting structures for cable line bases
-
working and emergency lighting, led downlight
-
grounding and lightning protection
-
external networks
-
electric heating
-
assembly and installation of force and control shields
-
management systems for industrial and residential buildings
-
technical systems
-
technical systems maintenance
-
air channel cleaning
-
heat pumps
-
welding work
-
ventilation, cooling and heating systems
-
building automation systems
-
heat pumps
-
refrigerated appliances
- Credit score:
- Reliable
- Reputation score:
- 8,540
- Employees:
- 24
- Forecast turnover (2026):
- 15,052,158 €
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.
-
construction work
-
design service
-
organisation of construction work
-
effective use of labour
-
design
-
design work
-
construction and real estate
-
construction
-
heritage conservation
-
construction
-
general contractor
-
project management
-
economical solutions
-
referencing
-
quality control
-
energy efficient materials
-
environmentally friendly tools
-
automation of the working process
-
effective use of labour and materials
-
technique
-
tallinn
-
maintenance
-
harjumaa
-
reconstruction works
-
building construction works
- Credit score:
- Neutral
- Reputation score:
- 8,310
- Employees:
- 46
- Forecast turnover (2026):
- 2,132,507 €
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
-
design, construction and maintenance of fire safety
-
complete solutions of the outer shell of the building
-
systems design
-
design
-
installation
-
design and installation
-
installation of sanitary equipment
-
fire safety
-
construction
-
cooling and air conditioning systems, heat pumps
-
inspection and maintenance
-
outsourcing
-
metal cladding
-
ventilation work
-
installation of heat pumps and air conditioners
-
sprinkler and firefighting
-
water supply and sanitation works
-
heat pumps installation
-
water supply and sanitation works
-
private houses
-
sanitation
-
tallinn
-
maintenance
-
santechnical works
-
sewer works
-
sprinkler
- Credit score:
- Reliable
- Reputation score:
- 6,910
- Employees:
- 13
- Forecast turnover (2026):
- 1,823,198 €
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
-
maintenance of public roads
-
construction of playgrounds
-
design
-
construction of sites
-
construction work
-
construction of walkways
-
construction and real estate
-
building and finishing materials
-
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:
- Borderline
- Reputation score:
- 5,580
- Employees:
- 34
- Forecast turnover (2026):
- 3,055,384 €
Installation of electrical equipment
Building, outdoor lighting construction, design work, Design, Installation, maintenance, solar panels installation, electrical and low-current works, Solar Station, electrical measurements
-
design, construction and maintenance of fire safety
-
design and installation
-
design work
-
design
-
installation
-
installation of electrical equipment
-
electricity and automation
-
weak current systems
-
electrical measurement
-
security systems
-
fire alarm system
-
strong current systems
-
automation systems
-
electrical systems
-
low current systems
-
electrical measurements
-
outdoor lighting construction
-
maintenance
-
building
-
weak current electrical work
-
solar panels installation
-
solar station
-
electrical and low-current works
- Credit score:
- Reliable
- Reputation score:
- 5,420
- Employees:
- 43
- Forecast turnover (2026):
- 2,771,571 €
Installation of sanitary equipment
Diagnostics of technical systems, Tallinn, tube assistance, pressure washing, leakage studies, excavation work, apartment associations, electrical works, sanitary technical works, emergency and maintenance contracts
-
audit of construction works
-
expert assessment of building design documentation
-
construction of gas installation
-
diagnostics of technical systems
-
electrical works
-
installation of sanitary equipment
-
construction and real estate
-
general and home services
-
construction
-
construction
-
gas works
-
emergency and maintenance contracts
-
sanitary technical works
-
apartment associations
-
excavation work
-
leakage studies
-
pressure washing
-
tube assistance
-
tallinn
- Credit score:
- Reliable
- Reputation score:
- 5,340
- Employees:
- 25
- Forecast turnover (2026):
- 4,300,336 €
Roofing
foundation insulation, slate stones, hydrotechnical works, Roof bollards, replacement of roof cover, installation of roof systems, Roof construction, roof renovation, roof maintenance, roof repair
-
replacement of roof cover
-
installation of roof systems
-
roofing
-
design
-
roof
-
insulation of roof
-
installation work
-
roofing
-
construction and real estate
-
building construction firms
-
hydrotechnical works
-
roof bollards
-
roof construction
-
roof renovation
-
roof maintenance
-
roof repair
-
bitumen roll materials
-
slate stones
-
stain roofs
-
cement fibre plates
-
gutter systems
-
vile roof coverings
-
flat roof coverings
-
flat roof construction
-
hydroinsulation
-
repair and maintenance
-
building
-
warm-up
-
renovation
-
repair
- Credit score:
- Reliable
- Reputation score:
- 5,190
- Employees:
- 25
- Forecast turnover (2026):
- 3,277,531 €
DECORA EHITUS - Decora Ehitus
assembly of concrete elements, construction work in tartu, masonry services, Construction, Construction, owner supervision service, building and construction quality control, conclusion of building contracts, analysis of project documentation, facade work
-
conclusion of building contracts
-
assembly of concrete elements
-
weak current electrical work
-
design
-
concrete works
-
construction work
-
electrical works
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
owner supervision service
-
building and construction quality control
-
analysis of project documentation
-
facade work
-
foundations
-
masonry services
-
santechnical works
-
ventilation work
-
foundation work
-
general contracting and project management
-
general construction work
-
finishing works
-
electric works
-
owner supervision and advice
-
production building
-
tartu
-
solutions
-
construction firm
- Credit score:
- Reliable
- Reputation score:
- 5,110
- Employees:
- 20
- Forecast turnover (2026):
- 3,323,631 €
Construction of electricity and communications networks
Energy, energy and mineral resources, heating, rental workforce mediation, Communications and computer networks, Construction of substations, construction of air and ground cable lines, stress work, installation of end and extension sleeves, switches
-
construction of substations
-
control measurements of electrical installations
-
control measurements of installations
-
design
-
electrical consultancy
-
installation work
-
energy
-
energy and mineral resources
-
heating
-
rental workforce mediation
-
communications and computer networks
-
construction of air and ground cable lines
-
stress work
-
installation of end and extension sleeves
-
switches
-
construction of industrial automation
-
construction of grounding and lightning protection systems
-
construction of lightning protection systems
-
control measurements
-
construction and maintenance
-
voltage works 0,4 to 20 kv
-
installation of end and extension sleeves up to 52 kv
-
communication lines
-
outdoor lighting
-
industrial automation
-
grounding systems
-
installation of end and extension sleeves 52 kv
-
search and remediation of breakdowns
-
electricity
-
building
- Credit score:
- Borderline
- Reputation score:
- 4,850
- Employees:
- 24
- Forecast turnover (2026):
- 2,781,874 €
Electrical installation
Automation works, Sales, maintenance, electrical works, weak current electrical work, Electrical engineering, electrical shields assembly, Installation of electrical installations, electrical measurements, Work in the field
-
design, construction and maintenance of fire safety
-
fire safety design
-
design
-
treatment and processing of electrical diseases
-
installation of electrical installations
-
electrical goods stores
-
fire safety
-
electrical equipment
-
electrical appliance shop
-
electrical installation
-
fire safety advice
-
electrical installation
-
installation
-
engineer
-
electricity
-
operation
-
sales
-
maintenance
-
electrical works
-
weak current electrical work
-
electrical engineering
-
electrical shields assembly
-
automation works
-
treatment and care
-
work in the field
-
electrical measurements
-
electrical installation
- Credit score:
- Reliable
- Reputation score:
- 4,760
- Employees:
- 10
- Forecast turnover (2026):
- 3,069,606 €
Engineering-technical activities
energy storage solutions, renewable energy solutions, solar power plant design, solar power plant construction, solar energy solutions for businesses, energy storage systems, turnkey energy solutions, green energy solutions, energy storage solutions for businesses, rooftop solar power plants
-
solar power plant design
-
rooftop solar power plants
-
solar park maintenance
-
electrical installations
-
bess commissioning and validation of renewable energy
-
solar park design
-
energy storage solutions
-
renewable energy solutions
-
solar power plant construction
-
solar energy solutions for businesses
-
energy storage systems
-
turnkey energy solutions
-
green energy solutions
-
energy storage solutions for businesses
-
epc service
-
solar power plant development
-
solar power plants for industrial buildings
-
return on investment analysis
-
owner\'s supervision in energy projects
-
bess solutions
-
battery storage systems
-
solar and storage projects
-
energy solutions for developers
-
hybrid energy solutions
-
hybrid solution combining a solar park and battery storage
-
bess integration
-
industrial energy storage
-
large-scale energy storage
-
solar energy storage
-
battery energy storage
- Credit score:
- Reliable
- Reputation score:
- 4,720
- Employees:
- 2
- Forecast turnover (2026):
- 171,449 €
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
-
installation of doors
-
electrical works and floor heating installation
-
installation of windows
-
insulation of walls
-
electrical works
-
sealing of joints
-
metal construction painting
-
bathroom and toilet tiling
-
furniture assembly
-
elimination of water damage
-
bathroom renovation
-
tiling and jointing
-
waterproofing
-
tiling work
-
foundation construction
-
installation of sanitary ware
-
plumbing services
-
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
-
sauna construction and led strip installation
-
terrace building
-
installation and repair of gardens
-
gypsum works