- Credit score:
- Reliable
- Reputation score:
- 43,750
- Employees:
- 134
- Forecast turnover (2026):
- 122,451,887 €
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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tartu
-
road construction
-
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
-
maintenance of public roads
-
construction
-
expert assessment of building design documentation
-
construction research
-
inspection and maintenance
-
making of traffic management projects
-
rental workforce mediation
-
design, construction and maintenance of fire safety
-
terraces
-
repair
-
apartment buildings
-
contact information
-
health trail
-
row houses
-
commercial premises
-
sweden
- Credit score:
- Reliable
- Reputation score:
- 43,600
- Employees:
- 256
- Forecast turnover (2026):
- 102,512,604 €
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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tartu
-
road construction
-
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
-
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
-
design
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
-
development of infrastructure
- Credit score:
- Reliable
- Reputation score:
- 6,800
- Employees:
- 11
- Forecast turnover (2026):
- 1,919,564 €
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
-
tartu
-
road construction
-
construction work
-
road construction
-
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
-
maintenance of public roads
-
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
-
construction of playgrounds
-
parking lot construction
-
park construction
-
design
-
street stones
-
staircases
-
plates
- Credit score:
- Reliable
- Reputation score:
- 4,810
- Employees:
- 3
- Forecast turnover (2026):
- 194,952 €
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
-
electrical works and floor heating installation
-
electrical works
-
ecological
-
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
-
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
-
framework and bulkhead construction
-
parquet installation
- Credit score:
- Reliable
- Reputation score:
- 4,590
- Employees:
- 25
- Forecast turnover (2026):
- 2,454,785 €
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
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weak current electrical work
-
santechnical works
-
ventilation work
-
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
-
conclusion of building contracts
-
analysis of project documentation
-
facade work
-
foundations
-
masonry services
-
assembly of concrete elements
-
design
-
foundation work
-
general contracting and project management
-
concrete works
-
general construction work
-
finishing works
-
electric works
-
owner supervision and advice
-
production building
-
tartu
-
solutions
-
construction firm
- Credit score:
- Reliable
- Reputation score:
- 3,960
- Employees:
- 3
- Forecast turnover (2026):
- 44,911 €
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
-
tartu
-
road construction
-
construction work
-
road construction
-
construction and real estate
-
road and bridge construction
-
construction
-
maintenance of public roads
-
construction
-
monitoring
-
consultation
-
machine rental
-
road and street maintenance
-
asphalting work services
-
asphalting
-
infrastructure
-
streets
-
street maintenance
-
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
-
repair
- Credit score:
- Reliable
- Reputation score:
- 3,860
- Employees:
- 9
- Forecast turnover (2026):
- 317,388 €
Energizing Your World!
We specialize in comprehensive electrical services, including indoor and outdoor installations, street lighting, electrical projects, and maintenance.
-
installation of electrical installations
-
interior installations
-
external installations
-
operation and maintenance of electrical installations
-
technical consultancy
-
electrical installation
-
construction and real estate
-
energy
-
heating solutions
-
design companies
-
outdoor lighting
-
electrical surveying work
-
electricity projects
-
work in the field
-
external electrical works
-
construction and real estate services
-
electrical equipment installation
-
heating system installation
-
electrical measurements
-
electrical maintenance services
-
energy solutions
-
design companies in electricity
-
outdoor lighting services
-
electrical project design
-
field work electrical
-
electricity works indoor and outdoor
-
street lighting electrical services
-
energy
-
street lighting
-
outdoor lighting
- Credit score:
- Borderline
- Reputation score:
- 3,780
- Employees:
- 13
- Forecast turnover (2026):
- 1,808,101 €
Installation of air conditioning systems
system configuration, Insulation of ventilation systems, partial solution installation, Construction, Construction, construction and surveying, Design, maintenance and insulation, ventilation system installation, Installation
-
installation
-
technical maintenance
-
tartu
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
construction and surveying
-
design
-
maintenance and insulation
-
ventilation system installation
-
full-solution installation
-
partial solution installation
-
system configuration
-
installation of pipes and ducts
-
system cleaning
-
change of filters
-
production buildings
-
indoor climate
-
maintenance
-
activities
-
ventilation systems installation
-
all over estonia
-
ventilation maintenance
-
construction of ventilation systems
-
measuring
-
isolation
-
design of ventilation systems
-
maintenance of ventilation systems
- Credit score:
- Reliable
- Reputation score:
- 3,500
- Employees:
- 8
- Forecast turnover (2026):
- 1,794,237 €
Engineering-technical activities
renewable energy solutions, design of solar power plants, construction of solar power plants, solar panel installation, renewable energy deployment, renewable energy advice, energy storage solutions, solar energy systems, energy storage systems, solar energy storage
-
renewable energy consulting
-
electrical installations
-
engineering-technical activities
-
renewable energy solutions
-
design of solar power plants
-
construction of solar power plants
-
solar panel installation
-
renewable energy deployment
-
renewable energy advice
-
energy storage solutions
-
solar energy systems
-
energy storage systems
-
solar energy storage
-
sustainable energy solutions
-
green energy solutions
-
solar power plant design
-
solar power plant construction
-
solar panel installation services
-
solar energy engineering
-
eco-friendly energy solutions
-
solar energy advice
-
solar power plants
-
design
-
installation of solar panels
-
consultation
-
energy storage solutions
-
roof panels
-
installation work
-
maintenance service
-
battery systems
- Credit score:
- Reliable
- Reputation score:
- 3,200
- Employees:
- 5
- Forecast turnover (2026):
- 1,102,398 €
Energizing a Greener Tomorrow!
We provide comprehensive renewable energy and electrical infrastructure services from concept to completion.
-
solar energy consulting
-
wind farm project consulting
-
rooftop solar installations
-
3d visualization of electrical installations
-
engineering-technical design
-
solar park development
-
wind farm development
-
lighting design
-
design of high voltage installations
-
design of electricity and communications networks
-
bim design
-
country parks
-
roof parks
-
modern lighting design solutions
-
solar park development services
-
high voltage installation planning
-
electricity network design
-
communications network engineering
-
bim design services
-
country park energy solutions
-
renewable energy solutions for businesses
-
turnkey wind park development
-
sustainable energy project management
-
development of solar farms
-
development of wind farms
-
lighting design
-
design of high voltage installations
-
design of electricity and communications services networks
-
lighting design
-
high voltage design
- Credit score:
- Reliable
- Reputation score:
- 3,180
- Employees:
- –
- Forecast turnover (2026):
- 75,899 €
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.
-
santechnical works
-
installation
-
tartu
-
santehnical works
-
elimination of sewerage blockages
-
radiator installation
-
radiators replacement
-
installation and exchange of water meters
-
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
-
water meter change
-
sealing of water meter
-
installation of toilet
-
radiator washout
-
sewer pipes
-
plumbers
-
shower installation
-
emergency challenges
-
dishwasher installation
-
elimination of water system accidents
- Credit score:
- Reliable
- Reputation score:
- 3,120
- Employees:
- 4
- Forecast turnover (2026):
- 213,346 €
Road construction
mini excavator rental with driver, fortification of slopes, storage of earthstones, Landscaping, construction of small-scale roads and sites, securing culverts, the geo - cell installation, installation of an erosion barrier mat, professional landscaping services, mini excavator rental with operator
-
installation
-
tartu
-
road construction
-
mini excavator rental with driver
-
fortification of slopes
-
storage of earthstones
-
landscaping
-
construction of small-scale roads and sites
-
securing culverts
-
the geo - cell installation
-
installation of an erosion barrier mat
-
professional landscaping services
-
mini excavator rental with operator
-
slope fortification services
-
earthstone storage solutions
-
small-scale road construction
-
culvert securing services
-
geo-cell installation services
-
erosion barrier mat installation
-
slope stabilization
-
geotextile installation
-
construction of small sites
-
rock wall construction
-
groundwork services
-
tartu landscaping services
-
design & planning
-
lawn restoration
-
field appearance
-
maintenance services
-
securing the slope
- Credit score:
- Reliable
- Reputation score:
- 3,120
- Employees:
- 6
- Forecast turnover (2026):
- 234,141 €
Open to Security, Closed to Compromise!
We specialize in the installation and automation of a variety of doors and provide PUR foam insulation services.
-
tartu
-
installation
-
insulation
-
opening automation
-
garage door automation
-
installation of garage doors
-
sloping roads
-
roof domes
-
steel doors
-
fire barrier curtains
-
barrier trees
-
lifting doors
-
door automation
-
pur insulation
-
fire resistant doors
-
garage door automation services
-
industrial door installation
-
fireproof curtain installation
-
automated barrier gates
-
overhead lifting doors
-
door automation solutions
-
polyurethane foam insulation
-
sloped driveway solutions
-
roof dome installation
-
steel door suppliers
-
emergency service for doors
-
loading dock equipment
-
high-speed doors
-
exterior construction work
-
warm-up work
- Credit score:
- Neutral
- Reputation score:
- 3,080
- Employees:
- 2
- Forecast turnover (2026):
- 74,679 €
Building construction works
Construction work, Overhaul, renovation of private houses, Repair of apartments, bathroom renovation, indoor and outdoor construction, key-to-key, technical installation, putting furniture parts in place, Maintenance and repair
-
construction work
-
technical installation
-
installation of technology
-
electrical and plumbing works
-
electrical and pipework
-
overhaul
-
renovation of private houses
-
repair of apartments
-
bathroom renovation
-
indoor and outdoor construction
-
key-to-key
-
putting furniture parts in place
-
maintenance and repair
-
construction materials
-
construction details
-
consultation
-
homebuilding
-
exterior construction works
-
capital repairs
-
installation of furniture parts
-
tiling
-
plumbing services
-
furniture assembly
-
v'lis finish
-
roofing
-
interior finishing
-
demolition work
-
installation of floors
-
installation of furniture
-
exterior finishing
- Credit score:
- Reliable
- Reputation score:
- 2,900
- Employees:
- 4
- Forecast turnover (2026):
- 229,356 €
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
-
climate control installations
-
electrical works
-
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
-
private house construction
-
building and renovation
-
sewerage pipelines installation
-
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
-
construction preparation
-
air conditioner installation
-
installation of water and sewerage systems
-
resolution of water supply problems
-
cleaning of pipes and removal of blockages
- Credit score:
- Reliable
- Reputation score:
- 2,770
- Employees:
- 1
- Forecast turnover (2026):
- 1,065,745 €
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.
-
tartu
-
installation
-
excavation and landscaping works
-
construction of sand and splinter boards
-
construction of external races
-
demolition services
-
construction of playgrounds
-
road construction
-
excavation services
-
building company
-
landscaping services
-
construction 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
-
building services estonia
-
landscaping services estonia
-
sand and splinter boards construction
-
external races construction
-
demolition services estonia
-
playground construction services
-
road and motorway construction estonia
-
quality building services
- Credit score:
- Reliable
- Reputation score:
- 2,750
- Employees:
- –
- Forecast turnover (2026):
- 51,152 €
Electrical installation
Electrician, Electrical installation, Electrical works in South Estonia, Electrical works in Tartu, Electrical works in Tartu County, electrical consultancy, electrical troubleshooting, installation of weak current cables, connecting devices, electrical shields assembly
-
electrical installation
-
electrical works in tartu
-
electrical consultancy
-
electrical systems
-
electrical works
-
tools
-
electrical installation
-
electrician
-
electrical works in south estonia
-
electrical works in tartu county
-
electrical troubleshooting
-
installation of weak current cables
-
connecting devices
-
electrical shields assembly
-
installation of luminaires
-
renewable energy
-
electric heating systems
-
electrical system maintenance
-
electric shields
-
electrical accessories
-
power grids
-
as build drawings
-
connection box schemes
-
reconstruction of electricial connection boxes
-
automation
-
electricial works in viljandi
-
electricial works in viljandi country
-
installation of electrical equipment
-
heating solutions
-
automation of heating systems
- Credit score:
- Borderline
- Reputation score:
- 2,650
- Employees:
- 9
- Forecast turnover (2026):
- 1,438,587 €
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
-
sanitary technical works
-
consulting service
-
performance of electrical works
-
construction
-
construction
-
heating solutions
-
administrative service
-
data security
-
maintenance service
-
emergency repair
-
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
-
fast and high-quality installation
-
design of the apartment
-
construction and repair work
-
interior decoration and furnishings
- Credit score:
- Reliable
- Reputation score:
- 2,610
- Employees:
- 1
- Forecast turnover (2026):
- 35,605 €
Engineering-technical design
electrical installations maintenance, electrical installations expert opinion, electrical installations condition evaluation, electrical craftsmanship, technical consulting electrical installations, electrical supervision services, electrical installations for businesses, electrical installations for homes, electrical installations projecting services, technical condition assessment electrical
-
design of electrical installations
-
crippling of electrical installations
-
assessment of the technical condition of electrical installations
-
electrical installations design
-
technical condition assessment electrical
-
technical consulting electrical installations
-
engineering-technical design
-
preparation of an expert report on electrical installations
-
projecting of electrical installations and handicrafts
-
services offered to businesses and industries
-
services offered for residential buildings
-
industrial electrical services
-
residential electrical services
-
electrical installations maintenance
-
electrical expert report preparation
-
electrical installations projecting services
-
electrical installations for homes
-
electrical installations for businesses
-
electrical supervision services
-
electrical craftsmanship
-
electrical installations condition evaluation
-
electrical installations expert opinion
- Credit score:
- Borderline
- Reputation score:
- 2,470
- Employees:
- 5
- Forecast turnover (2026):
- 275,732 €
Building construction works
Customers, design of apartment buildings, architectural visualization, Construction, the Keys, Tartu, Solutions, Construction work, turnkey solutions, design of new residential buildings
-
sanitary technical works
-
tartu
-
construction work
-
architectural solutions
-
design of single houses
-
turnkey house construction
-
property development
-
construction of apartment buildings
-
preparation of construction projects
-
construction of single houses
-
soil work
-
finishing works
-
architectural design
-
design of new residential buildings
-
design of apartment buildings
-
architectural visualization
-
construction
-
the keys
-
customers
-
building
-
solutions
-
turnkey solutions
-
building construction works