- 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.
-
maintenance of public roads
-
maintenance
-
development of infrastructure
-
infrastructure
-
maintenance
-
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
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 3,910
- Employees:
- 14
- Forecast turnover (2026):
- 2,182,813 €
Energizing Tomorrow, Empowering Today!
We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.
-
construction and maintenance of street lighting
-
electrical maintenance
-
street lighting construction and maintenance
-
construction and maintenance of street lighting
-
maintenance
-
infrastructure
-
weak current works
-
strong current works
-
automation works
-
low and mid voltage works
-
operation and maintenance of electrical installations
-
distribution substations
-
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
-
electrical construction and design
-
turnkey construction services estonia
-
industrial building development projects
-
design
-
low and medium voltage works
-
operation and maintenance of electrical equipment
-
solar energy stations
-
fire safety automation
-
central voltage works
- Credit score:
- Reliable
- Reputation score:
- 3,850
- 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
-
maintenance of public roads
-
infrastructure
-
street maintenance
-
planning infrastructure projects
-
maintenance
-
construction and real estate
-
road and bridge construction
-
road construction
-
construction
-
construction
-
monitoring
-
consultation
-
machine rental
-
road and street maintenance
-
asphalting work services
-
asphalting
-
streets
-
construction of roads and infrastructures
-
cleaning roads
-
optimising the construction process
-
safety tips on the construction site
-
construction supervision
-
road planer
-
soil roller
-
asphalt milling
-
multilift
-
repair
-
the plats
-
logistics
-
heavy machinery
- Credit score:
- Reliable
- Reputation score:
- 3,640
- Employees:
- 6
- Forecast turnover (2026):
- 1,361,410 €
Building construction works
maintenance and repair of commercial buildings, heating systems construction, construction of sewers, wash of inner terraces, wash and care of oil -fat and sand traps, mechanized snow harvesting and transport, maintenance of the sites, sewage system installation, commercial property upkeep, commercial building maintenance
-
maintenance of the sites
-
commercial building maintenance
-
fat trap maintenance
-
maintenance of sites
-
infrastructure development
-
maintenance of objects
-
maintenance and repair of commercial buildings
-
heating systems construction
-
construction of sewers
-
wash of inner terraces
-
wash and care of oil -fat and sand traps
-
mechanized snow harvesting and transport
-
sewage system installation
-
commercial property upkeep
-
mechanized snow removal
-
commercial building repair services
-
sewer construction services
-
inner terrace washing
-
oil trap cleaning service
-
sand trap care services
-
professional snow transport
-
site maintenance services
-
building heating solutions
-
wash and care of oil-fat traps
-
laundry and maintenance of sand traps
-
repair of buildings
-
washing the terraces
-
building construction works
-
washing the inner terraces
-
construction of heating systems
- Credit score:
- Borderline
- Reputation score:
- 3,127
- Employees:
- 7
- Forecast turnover (2026):
- 659,358 €
Excavation and soil work
snow plow, excavator cat 323, bucket loader cat 444, compact wheel loader cat 906m, mini excavator cat 302 pro hydraulic, heavy machinery, excavation and earthworks, the excavation, machine park, Mini Excavator
-
infrastructure construction
-
infrastructure maintenance
-
road maintenance
-
maintenance of the building
-
sewer maintenance
-
excavation work
-
soil work
-
heavy machinery rental
-
external sewerage construction
-
construction of coatings
-
electrical system maintenance
-
water and sewerage
-
discharge of storm water
-
gas track works
-
excavator cat 323
-
bucket loader cat 444
-
compact wheel loader cat 906m
-
mini excavator cat 302 pro hydraulic
-
heavy machinery
-
excavation and earthworks
-
the excavation
-
snow plow
-
a
-
width
-
excavator
-
mini excavator
-
machine park
-
bulldozer
-
excavation and soil work
- Credit score:
- Reliable
- Reputation score:
- 3,040
- Employees:
- 4
- Forecast turnover (2026):
- 745,633 €
Construction of sewer lines
plumbing installation, water infrastructure installation, plumbing maintenance services, custom plumbing solutions, advanced pipework systems, installation of heating system, installation of sewage systems, system maintenance, installation of equipment, repair of leaks
-
water infrastructure installation
-
plumbing maintenance services
-
system maintenance
-
plumbing installation
-
santehnical works
-
full solutions for water and duct systems
-
pipework
-
duct system installations
-
heating system installation
-
pipeline installation services
-
industrial pipework services
-
residential plumbing services
-
professional santehnical works
-
water system full solutions
-
pipework specialists
-
commercial plumbing solutions
-
plumbing system design
-
custom plumbing solutions
-
advanced pipework systems
-
installation of heating system
-
installation of sewage systems
-
plumbing installation
-
sanitary works
-
full solutions for water and air systems
-
repair of leaks
-
installation of equipment
-
emergency services
-
construction of sewer lines
- Credit score:
- Reliable
- Reputation score:
- 3,010
- Employees:
- 4
- Forecast turnover (2026):
- 1,241,510 €
Energizing Safety, Designing Reliability!
We specialize in the treatment and processing of electrical diseases and offer comprehensive electrical design services.
-
electrical system maintenance
-
electrical infrastructure design
-
electrical installations maintenance
-
treatment and processing of electrical diseases
-
electrical design
-
electrical system design
-
electrical system repair
-
electrical system upgrade
-
electrical installation services
-
electrical system planning
-
electrical design services
-
electrical system restoration
-
electrical circuit design
-
electrical systems
-
handling of electrical installations
-
electrical safety
-
electrical equipment failure works
-
electric design
-
diagnostics of failures
-
preventive security
-
fault assistance
-
restoring the system
-
electrical installation
- Credit score:
- Reliable
- Reputation score:
- 2,970
- Employees:
- 7
- Forecast turnover (2026):
- 270,479 €
Building construction works
commercial construction, maintenance services, real estate construction, property development, residential construction, building projects, construction management, building construction, construction services, general construction services
-
development of infrastructure
-
maintenance services
-
infrastructure development
-
maintenance services
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
property development
-
residential construction
-
building projects
-
construction management
-
building construction
-
construction services
-
general construction services
-
construction firms
-
real estate construction
-
commercial construction
-
construction industry
-
building firm services
-
construction service providers
-
construction and development
-
project management
-
provision of complete solutions
-
construction work
-
real estate
-
construction companies
-
commercial buildings
-
housing projects
-
renovation work
-
design coordination
- Credit score:
- Reliable
- Reputation score:
- 2,890
- Employees:
- 6
- Forecast turnover (2026):
- 202,336 €
Installation of electrical equipment
fire protection systems, fire safety, surveillance systems, Computer Networks, weak current device installation, video systems, maintenance of ats, FONOSYSTEMS, installation of phonosystems, property development
-
maintenance of ats
-
automatic transfer switch maintenance
-
network infrastructure setup
-
care of acs
-
computer network infrastructure
-
network infrastructure setup services
-
construction and real estate
-
fire safety
-
surveillance systems
-
computer networks
-
weak current device installation
-
video systems
-
fonosystems
-
installation of phonosystems
-
property development
-
surveillance systems installation
-
video surveillance systems
-
fire safety solutions
-
construction real estate services
-
phonosystem services
-
phonosystem installation
-
fire prevention systems
-
security camera systems
-
electrical safety services
-
installation of low-current equipment
-
phonosystems
-
construction and real estate services
-
real estate development services
-
security camera system setup
-
phonosystem installation services
- Credit score:
- Reliable
- Reputation score:
- 2,720
- Employees:
- 2
- Forecast turnover (2026):
- 134,299 €
Computing infrastructure, data hosting and related activities
rental of special software, it - maintenance of systems, development services, IT support services, preparation of special software, making webpages, medical software, preparation, special software rental, programming visual basicus
-
maintenance of networks
-
it - maintenance of systems
-
computing infrastructure, data hosting and related activities
-
computer applications
-
hardware and software management
-
manufacture of software
-
web pages
-
data processing
-
car service software
-
car sales software
-
economic software
-
as a subscription work
-
ms access
-
programming visual basicus
-
development services
-
it support services
-
preparation of special software
-
making webpages
-
rental of special software
-
financial software
-
medical software
-
special software rental
-
preparation
- Credit score:
- Reliable
- Reputation score:
- 2,680
- Employees:
- 4
- Forecast turnover (2026):
- 154,145 €
Architect activities
architecture design firms, sports and playgrounds, Design Companies, road and bridge construction, Design, small architectural form, dendrological assessment, dendrological examination, detailed spatial planning, green space
-
the maintenance plan
-
infrastructure
-
pedestrian and cycling infrastructure
-
maintenance plan
-
project solutions and development documents for foot and bicycle infrastructure
-
architecture design firms
-
construction and real estate
-
design companies
-
road and bridge construction
-
design
-
small architectural form
-
dendrological assessment
-
dendrological examination
-
detailed spatial planning
-
green space
-
landscaping assessment
-
insulation
-
footpaths and cycle paths
-
urban landscaping
-
studies and evaluations
-
surveillance
-
landscape architecture
-
detailed plans
-
landscaping solutions and design
-
heritage and environmental protection
-
special conditions for heritage conservation
-
insulation analysis
-
author supervision
-
expert assessments
-
design and landscaping solutions
- Credit score:
- Neutral
- Reputation score:
- 2,520
- Employees:
- 6
- Forecast turnover (2026):
- 590,219 €
Building construction works
heating systems, General construction and repair works, building finishing works, San. technical works, Water supply and sewerage, construction services, water supply installation, general construction services, sanitary technical services, residential construction services
-
construction and maintenance services
-
water infrastructure construction
-
development of infrastructure
-
infrastructure development
-
building construction firms
-
general construction and repair works
-
san. technical works
-
water supply and sewerage
-
construction services
-
water supply installation
-
general construction services
-
sanitary technical services
-
residential construction services
-
plumbing and heating services
-
commercial construction services
-
sewerage system services
-
repair works contractors
-
building contractors
-
sanitary and plumbing contractors
-
civil engineering companies
-
pipework
-
electrical works
-
wall construction
-
foundation construction
-
building construction
-
repair work
-
sanitary works
-
commercial buildings
-
housing projects
-
project management
- Credit score:
- Reliable
- Reputation score:
- 2,380
- Employees:
- 1
- Forecast turnover (2026):
- 59,770 €
Fueling Safety, Empowering Efficiency!
We specialize in the installation and maintenance of gas equipment, ensuring top-notch service and reliability.
-
installation and maintenance of gas equipment
-
gas equipment maintenance
-
pressure equipment maintenance
-
gas infrastructure works
-
installation and maintenance
-
construction of gas installation
-
gas works
-
pressure equipment works
-
gas equipment installation
-
gas installation construction
-
gas works services
-
pressure equipment installation
-
professional gas works
-
gas installation services
-
gas system construction
-
commercial gas installations
-
residential gas works
-
certified gas technicians
-
gas safety services
-
gas equipment
-
installation of air conditioning systems
- Credit score:
- Reliable
- Reputation score:
- 2,330
- Employees:
- –
- Forecast turnover (2026):
- 9,383 €
Electrical installation
electrical installations construction, handling of electrical installations, handling and maintenance of electrical installations, maintenance of electrical systems, electrical systems installation, electrical installation services, electrical installation projects, electrical maintenance services, professional electrical contractors, electrical service providers
-
maintenance of electrical systems
-
electrical maintenance services
-
electrical infrastructure services
-
industrial electrical maintenance
-
electricity infrastructure services
-
maintenance services of electrical equipment
-
maintenance of electrical installations
-
maintenance services for electrical equipment
-
electrical installations construction
-
handling of electrical installations
-
handling and maintenance of electrical installations
-
electrical systems installation
-
electrical installation services
-
electrical installation projects
-
professional electrical contractors
-
electrical service providers
-
electrical installations handling
-
commercial electrical installation
-
electrical installation management
-
installation of electrical equipment
-
installation of electrical systems
-
construction of electrical installations
-
replacement of sockets and switches
-
installation of lighting systems
-
renovation of existing electrical installations
-
residential electrical work
-
handling and configuring systems as needed
-
control and repair of wiring
-
repair of defective electrical equipment
-
regular inspections and maintenance of electrical equipment
- Credit score:
- Reliable
- Reputation score:
- 2,070
- Employees:
- 2
- Forecast turnover (2026):
- 31,417 €
Other special construction work
road construction, PROTECTION OF PARKING PLATS, infrastructure development, road safety, construction of parking lots, Construction of walkways, Landscaping works, road construction projects, Road renovation, road maintenance
-
infrastructure development
-
road maintenance
-
road construction
-
protection of parking plats
-
road safety
-
construction of parking lots
-
construction of walkways
-
landscaping works
-
road construction projects
-
road renovation
-
design of parking areas
-
parking lot construction
-
parking solutions
-
landscaping projects
-
conservation of nature
-
green solutions
-
other special construction work
- Credit score:
- Reliable
- Reputation score:
- 49,020
- Employees:
- 360
- Forecast turnover (2026):
- 92,069,180 €
Road construction
infrastructure construction, road and bridge construction, road construction, Construction work for road junctions, Underlying footpath work, Construction, construction and surface work of highways and highways, Road construction work, Roadworks, Building work on roads, roads, streets and trails, Mining construction work
-
maintenance of public roads
-
construction and maintenance of roads
-
maintenance
-
infrastructure
-
infrastructure construction
-
construction and real estate
-
road and bridge construction
-
road construction
-
construction
-
construction
-
expert assessment of building design documentation
-
making of traffic management projects
-
rubble sale
-
sale of gravel
-
sand sale
-
repair
-
the plats
-
snow cleaning
-
voluminous
-
carriage
-
tallinn
-
sales
-
management
-
asphalt concrete
-
road construction
- Credit score:
- Reliable
- Reputation score:
- 22,840
- Employees:
- 100
- Forecast turnover (2026):
- 27,928,647 €
Wholesale of computers
Information and communication services, the Internet, Communication, means of communication, Means of communication and supplies, Memory Expansion Devices, Servers, Multimedia devices, Unmanned aerial vehicles, Network hubs
-
design, construction and maintenance of fire safety
-
maintenance
-
infrastructure
-
information and communication services
-
the internet
-
communication
-
means of communication
-
means of communication and supplies
-
construction
-
maritime
-
post and communication
-
fire safety
-
audit of construction works
-
expert assessment of building design documentation
-
provision of communications services
-
tartu
-
industrial
-
tallinn
-
solutions
-
video surveillance
-
complete solution
-
fire alarm system
-
installation
-
cable networks
-
backup solutions
-
automatic fire alarm
-
system integration
-
sound systems
-
data centres
-
wholesale of computers
- Credit score:
- Reliable
- Reputation score:
- 17,710
- Employees:
- 10
- Forecast turnover (2026):
- 766,450 €
Development of building projects
the Trail, commercial premises, Construction, Construction, roof, buildings, repair, apartment buildings, question, freight transportation
-
cooling
-
infrastructure
-
fencing
-
construction and real estate
-
construction and real estate services
-
construction
-
construction
-
roof
-
buildings
-
repair
-
apartment buildings
-
question
-
freight transportation
-
commercial premises
-
the plats
-
accommodation
-
construction contract
-
production building
-
solar energy panels
-
sales
-
commercial buildings
-
cooling systems
-
commercial premises
-
road construction
-
correction
-
logistics
-
heat-recovery ventilation
-
doors
-
heavy machinery
-
tartu
- Credit score:
- Reliable
- Reputation score:
- 6,210
- Employees:
- 11
- Forecast turnover (2026):
- 3,370,698 €
Road construction
infrastructure construction, road and bridge construction, road construction, Construction work for road junctions, Underlying footpath work, Construction, construction and surface work of highways and highways, Road construction work, Roadworks, Building work on roads, roads, streets and trails, Road construction work
-
maintenance of public roads
-
maintenance
-
road and street maintenance
-
street maintenance
-
infrastructure construction
-
construction and real estate
-
road and bridge construction
-
road construction
-
construction
-
construction
-
plates
-
construction solutions
-
installation of curbs
-
road construction
-
road construction
- Credit score:
- Reliable
- Reputation score:
- 5,590
- Employees:
- 52
- Forecast turnover (2026):
- 4,927,156 €
Construction installation works
terms of use, Solutions, buildings, Infrastructure, Management, tools, modernisation, Service, strategy, suppliers
-
lift maintenance
-
infrastructure
-
service
-
construction machinery and tools
-
device work
-
machinework
-
carrying out lifting equipment works
-
lifts with low driving height
-
lifters with average driving height
-
elevators with high driving height
-
escalators and mobile roads
-
solutions with a deployment system
-
smart lifts
-
luxury lifts
-
innovation and technology
-
tallinn
-
solutions
-
buildings
-
management
-
tools
-
modernisation
-
terms of use
-
liability
-
inquiries
-
suppliers
-
strategy
-
escalators
-
construction installation works