- 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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expert assessment of building design documentation
-
construction of roads and bridges
-
design
-
repair work
-
design and construction
-
construction of roads and roads
-
maintenance of public roads
-
audit of construction works
-
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
-
production and installation of asphalt
-
building equipment rental
-
car wash service
-
building
-
construction
-
construction work
-
maintenance
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
-
development of infrastructure
- 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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construction and real estate
-
design
-
expert assessment of building design documentation
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
installation
-
building company
-
planning
-
construction
-
construction and real estate services
-
building construction firms
-
geodesic services
-
shadow production process
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maidla production
-
investing services
-
engineering
-
heritage conservation
-
fire safety
-
maintenance of public roads
-
construction
-
construction research
-
making of traffic management projects
-
rental workforce mediation
-
terraces
-
repair
-
apartment buildings
-
contact information
-
health trail
-
row houses
-
commercial premises
- Credit score:
- Reliable
- Reputation score:
- 17,980
- Employees:
- 58
- Forecast turnover (2026):
- 32,457,516 €
Building construction works
Fireplace, water heating, building projects, Design Companies, Construction, Construction, rental workforce mediation, bedroom, island land, Kitchen
-
construction and real estate services
-
design companies
-
island land
-
design
-
saaremaa
-
repair works
-
residential and public buildings
-
building construction firms
-
building projects
-
construction
-
construction
-
rental workforce mediation
-
bedroom
-
kitchen
-
water heating
-
building company
-
tallinn
-
balconies
-
buildings
-
cooling
-
accommodation
-
production building
-
private houses
-
industrial buildings
-
homes
-
technique
-
harjumaa
-
public buildings
-
commercial buildings
-
water construction
- Credit score:
- Reliable
- Reputation score:
- 8,310
- Employees:
- 46
- Forecast turnover (2026):
- 2,135,463 €
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
-
systems design
-
design
-
installation
-
design and installation
-
fire safety
-
construction
-
cooling and air conditioning systems, heat pumps
-
complete solutions of the outer shell of the building
-
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
-
installation of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 5,820
- Employees:
- 35
- Forecast turnover (2026):
- 4,171,773 €
Manufacture of sanitary equipment
hydrofusiontm, Production, design, health capsules, Mini pools, lcd display, vichy shower, infrared, aromatherapy, light therapy
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construction and real estate
-
medical equipment and supplies
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relaxation
-
design
-
pool equipment
-
barrel tubs
-
medical supplies
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spa equipment
-
spa furniture
-
massage
-
chromotherapy
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hydrofusiontm
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light therapy
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aromatherapy
-
infrared
-
vichy shower
-
lcd display
-
mini pools
-
health capsules
-
production
-
manufacture of sanitary equipment
- 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
-
electricity and automation
-
design and installation
-
design work
-
design
-
installation
-
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
-
installation of electrical equipment
- 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
-
construction and real estate
-
repair and maintenance
-
design
-
repair works
-
building construction firms
-
hydrotechnical works
-
roof bollards
-
replacement of roof cover
-
installation of roof systems
-
roof construction
-
roof renovation
-
roof maintenance
-
roof repair
-
bitumen roll materials
-
slate stones
-
stain roofs
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cement fibre plates
-
gutter systems
-
vile roof coverings
-
flat roof coverings
-
flat roof construction
-
roofing
-
hydroinsulation
-
building
-
warm-up
-
roof
-
renovation
-
repair
-
insulation work
-
maintenance
- 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
-
installation
-
operation
-
treatment and processing of electrical diseases
-
treatment and care
-
electrical goods stores
-
fire safety
-
electrical equipment
-
electrical appliance shop
-
electrical installation
-
fire safety advice
-
electrical installation
-
engineer
-
electricity
-
sales
-
maintenance
-
electrical works
-
weak current electrical work
-
electrical engineering
-
electrical shields assembly
-
automation works
-
installation of electrical installations
-
work in the field
-
electrical measurements
-
electrical installation
- 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
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bathroom and toilet tiling
-
tiling and jointing
-
pouring and tiling of stairs
-
sauna construction and led strip installation
-
installation
-
foundation
-
repair work
-
sauna construction
-
metal construction painting
-
installation of doors
-
furniture assembly
-
elimination of water damage
-
bathroom renovation
-
waterproofing
-
tiling work
-
foundation construction
-
installation of sanitary ware
-
plumbing services
-
electrical works and floor heating installation
-
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
-
installation and repair of gardens
-
gypsum works
- Credit score:
- Reliable
- Reputation score:
- 4,080
- Employees:
- 17
- Forecast turnover (2026):
- 2,391,494 €
Energizing Tomorrow, Empowering Today!
We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.
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low and mid voltage works
-
electrical construction and design
-
design
-
design & planning
-
installation
-
electricity and energy
-
weak current works
-
strong current works
-
automation works
-
operation and maintenance of electrical installations
-
distribution substations
-
construction and maintenance of street lighting
-
electrical maintenance
-
street lighting construction and maintenance
-
electrical engineering and consulting
-
electricity and energy services
-
general contracting and construction
-
solar panel solutions
-
weak current electrical works
-
strong current electrical works
-
electrical automation services
-
low and mid voltage electrical projects
-
distribution substation construction
-
turnkey construction services estonia
-
industrial building development projects
-
low and medium voltage works
-
operation and maintenance of electrical equipment
-
construction and maintenance of street lighting
-
solar energy stations
-
fire safety automation
- Credit score:
- Reliable
- Reputation score:
- 3,930
- Employees:
- 18
- Forecast turnover (2026):
- 1,316,150 €
Installation of electrical equipment
energy, building and finishing materials, electrical equipment, Energy, energy and mineral resources, heating, Construction work for power lines, Installation of road lighting, Construction work for communication lines, Installation of external lighting
-
design
-
design of external and internal parts
-
design of weak current systems
-
design of lighting
-
design
-
construction and real estate
-
building and finishing materials
-
electrical equipment
-
energy
-
energy and mineral resources
-
heating
-
construction
-
construction
-
electrical construction
-
handle management
-
control measurements
-
audit
-
installation
-
design of strong current systems
-
construction of supply lines
-
construction of internal electrical installations
-
lightning protection construction
-
assembly of shields
-
technical inspection
-
audit of defence and management systems
-
reporting and documentation
-
risk analysis
-
installation
-
electrical works company
-
electrical measurements
- Credit score:
- Reliable
- Reputation score:
- 3,900
- Employees:
- 11
- Forecast turnover (2026):
- 1,379,135 €
Manufacture of metal structures
grinding work, Welding, painting services, welding services, project management in construction, on-site welding, plasma cutting services, PVC hall construction, steel construction solutions, EN1090 quality standard
-
construction and real estate
-
indoor and outdoor welding
-
custom steel design
-
installation
-
training and sports halls
-
design
-
welding
-
painting services
-
welding services
-
project management in construction
-
on-site welding
-
plasma cutting services
-
pvc hall construction
-
steel construction solutions
-
en1090 quality standard
-
factory production control certificates
-
engineering steel structures
-
international construction experience
-
daylight pvc halls
-
welding
-
steel structures
-
pvc grey
-
production
-
general construction contract
-
uninsulated greys
-
insulated greys
-
agricultural and warehouse halls
-
welding work
-
plasma cutting (3-25mm)
-
painting work
- Credit score:
- Reliable
- Reputation score:
- 3,720
- Employees:
- 7
- Forecast turnover (2026):
- 300,902 €
Open to Security, Closed to Compromise!
We specialize in the installation and automation of a variety of doors and provide PUR foam insulation services.
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keys to the hands of construction
-
garage and warehouse doors
-
roof hatches and domes
-
design
-
installation
-
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
- Credit score:
- Reliable
- Reputation score:
- 3,650
- Employees:
- 7
- Forecast turnover (2026):
- 576,337 €
Installation of air conditioning systems
homect, ventilation, air conditioner, cooling, cooling device, maintenance of cooling equipment, Climate, air conditioning, bag filter, repair of geothermal pump
-
construction and real estate
-
cooling and air conditioning systems, heat pumps
-
installation
-
building notice and project
-
installation of land collector
-
installation
-
design
-
ventilation
-
air conditioner
-
cooling
-
cooling device
-
maintenance of cooling equipment
-
climate
-
air conditioning
-
bag filter
-
repair of geothermal pump
-
repair of heat pumps
-
vent
-
repair of ventilatory
-
ventilation construction
-
ventilation filters
-
ventilation maintenance
-
air water heat pump
-
air-water
-
air heat pump
-
climate control maintenance
-
climate control installations
-
air conditioning units
-
heating solutions
-
repair of heating systems
- Credit score:
- Reliable
- Reputation score:
- 3,640
- Employees:
- 7
- Forecast turnover (2026):
- 437,828 €
Finishing of buildings
renovation, kitchen repair, Additional services, building and renovation, facade work, house refurbishment, roofing, renovation of apartment building, repair works, interior decoration
-
construction and real estate
-
construction and real estate services
-
building and renovation
-
repair works
-
interior decoration
-
selection of furniture and design elements
-
design
-
building construction firms
-
facade work
-
house refurbishment
-
roofing
-
renovation of apartment building
-
building a house
-
additional services
-
renovation
-
interior finishing
-
heating solutions
-
owner supervision
-
designing a plan
-
finishing materials selection
-
planning of electrical installations
-
moving service
-
transport service
-
preparation of projects
-
post-construction clean-up
-
renovation work
-
interior finishing works
-
conduct of owner supervision
-
installation of heating systems
-
discounts
- Credit score:
- Reliable
- Reputation score:
- 3,570
- Employees:
- 10
- Forecast turnover (2026):
- 605,002 €
Manufacture of metal doors and metal windows
profile doors, partitions, Installation of doors, manufacture of doors, installation, Production, design, Wardrobes, swing gates, sectional gates, Metal products
- Credit score:
- Reliable
- Reputation score:
- 3,560
- Employees:
- 13
- Forecast turnover (2026):
- 1,684,977 €
Special construction work
design, insulation of facades, historical building restoration, renovation of old buildings, preservation of valuable details, building construction, additional construction, Houses, windows, apartment building
-
construction and real estate
-
saunas
-
windows and doors
-
design
-
construction
-
heritage conservation
-
construction
-
prosthetic log
-
facades
-
roofing
-
restoration
-
renovation
-
plaster facades
-
wooden facades
-
meldorfer facades
-
insulation of facades
-
historical building restoration
-
renovation of old buildings
-
preservation of valuable details
-
building construction
-
additional construction
-
roof construction
-
doors
-
apartment building
-
windows
-
houses
-
paired houses
-
special construction work
- Credit score:
- Reliable
- Reputation score:
- 3,530
- Employees:
- 8
- Forecast turnover (2026):
- 501,032 €
Advertising agencies
Media and Printing, manufacture of ads, led screens, Design, light advertising, sticker advertising, Banners, Digital printing, photo print, laserization
-
media and printing
-
design
-
manufacture of ads
-
led screens
-
light advertising
-
sticker advertising
-
banners
-
digital printing
-
photo print
-
laserization
-
laser pickup
-
making of signs
-
making of signs
-
hot press
-
embroidery
-
special order products
-
special order services
-
infographics
-
decoration
-
development of ads
-
installation
-
maintenance work
-
light poles
-
light stars
-
light box signs
-
led displays
-
led tablets
-
printing stickers
-
vehicle ads
-
ads for windows
- Credit score:
- Reliable
- Reputation score:
- 3,500
- Employees:
- 14
- Forecast turnover (2026):
- 1,279,636 €
Construction of wells
wells, Construction, Construction, hydrogeological works, drilling wells, ground heating wells, cleaning wells, water and sanitation solutions, registration and liquidation of wells, water and sewerage works
-
construction and real estate
-
water and sanitation solutions
-
registration and liquidation of wells
-
water and sewerage works
-
design
-
installation
-
construction
-
construction
-
hydrogeological works
-
drilling wells
-
ground heating wells
-
cleaning wells
-
drafting
-
formalisation of documentation
-
drilling
-
analysis of water samples
-
measurements of performance
-
water systems installation
-
sewer line installation
-
installation of cleaners and containers
-
establishment of infiltration pitches
-
sewerage
-
drilling wells
-
ground heating
-
drilling well
-
depth
-
sanitation
-
construction of wells
-
frequently asked questions
-
documentation
- Credit score:
- Reliable
- Reputation score:
- 3,480
- Employees:
- 3
- Forecast turnover (2026):
- 1,442,183 €
Building construction works
Earthstone works, Facade works of a private house, Cladding works of apartment building, Installation of earth stone, facade cleaning services, insulation services, Facade plastering, Facade finishing works, Construction of a land stone wall, Groundstone fencing fences
-
vaults and pergolas
-
fencing and poles
-
walls and foundations
-
fireplaces and facades
-
design
-
repair works
-
earthstone works
-
facade works of a private house
-
cladding works of apartment building
-
installation of earth stone
-
facade cleaning services
-
insulation services
-
facade plastering
-
facade finishing works
-
construction of a land stone wall
-
groundstone fencing fences
-
installation of stone poles
-
construction of ground stone chimney
-
construction of stone vaults
-
building and renovation
-
facade renovation
-
insulation of facades
-
facade works for private houses
-
facade works for apartment buildings
-
consultation
-
supply of materials
-
building maintenance and repair
-
facade work
-
warm-up
-
customers