- Credit score:
- Reliable
- Reputation score:
- 38,040
- Employees:
- 243
- Forecast turnover (2025):
- 38,308,473 €
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
-
construction of gas installation
-
construction of roads and bridges
-
production and installation of asphalt
-
building equipment rental
-
mining
-
construction of roads and roads
-
audit of construction works
-
expert assessment of building design documentation
-
construction research
-
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
-
car wash service
-
building
-
construction
-
design
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
-
development of infrastructure
- Credit score:
- Borderline
- Reputation score:
- 6,620
- Employees:
- 38
- Forecast turnover (2025):
- 4,188,972 €
Installation of air conditioning systems in Narva
Non-residential property services, electrical installation works, Operation of heating systems, Inspection of ventilation system, 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
-
installation of cables and supporting structures for cable line bases
-
installation and switching of various electrical equipment
-
assembly and installation of force and control shields
-
technical systems maintenance
-
installation of air conditioning systems
-
construction
-
construction
-
cooling and air conditioning systems, heat pumps
-
rental workforce mediation
-
design
-
working and emergency lighting, led downlight
-
grounding and lightning protection
-
external networks
-
electric heating
-
management systems for industrial and residential buildings
-
technical systems
-
electrical systems and automation
-
air channel cleaning
-
heat pumps
-
welding work
-
ventilation, cooling and heating systems
-
building automation systems
-
electrical systems
-
heat pumps
-
refrigerated appliances
- Credit score:
- Reliable
- Reputation score:
- 6,300
- Employees:
- 40
- Forecast turnover (2025):
- 2,633,870 €
Installation of sanitary equipment in Tallinn
Diagnostics of technical systems, Tallinn, tube assistance, pressure washing, leakage studies, excavation work, apartment associations, electrical works, sanitary technical works, emergency and maintenance contracts
-
general and home services
-
construction of gas installation
-
emergency and maintenance contracts
-
electrical works
-
installation of sanitary equipment
-
construction and real estate
-
construction
-
construction
-
audit of construction works
-
expert assessment of building design documentation
-
gas works
-
diagnostics of technical systems
-
sanitary technical works
-
apartment associations
-
excavation work
-
leakage studies
-
pressure washing
-
tube assistance
-
tallinn
- Credit score:
- Reliable
- Reputation score:
- 5,460
- Employees:
- 32
- Forecast turnover (2025):
- 2,963,882 €
Installation of electrical equipment in Pärnu
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
-
maintenance
-
electrical and low-current works
-
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
-
design work
-
design
-
installation
-
building
-
weak current electrical work
-
solar panels installation
-
solar station
- Credit score:
- Reliable
- Reputation score:
- 5,400
- Employees:
- 30
- Forecast turnover (2025):
- 3,237,226 €
Installation of electrical equipment in Kohtla-Järve
electricity, building and finishing materials, construction machinery and tools, expert assessments, electrical equipment, Energy, energy and mineral resources, heating, Laboratories, machinery and tools
-
electrical equipment
-
connection of equipment
-
installation of electrical networks
-
repair and maintenance of substations
-
installation of electrical equipment
-
construction and real estate
-
building and finishing materials
-
construction machinery and tools
-
expert assessments
-
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
-
automation
-
comprehensive technical solutions
-
electric laboratory
-
electrical tests
-
high-safety work
-
street lighting construction and maintenance
- Credit score:
- Reliable
- Reputation score:
- 5,370
- Employees:
- 7
- Forecast turnover (2025):
- 2,522,934 €
Wholesale of electronic and telecommunication equipment and parts in Tallinn
early warning system, hormen, polaris, preci-light, vyrtych, imperial, emergency lighting, commodity protection and customer counting, Fire alarm system, data communication network
-
security and surveillance equipment
-
design, construction and maintenance of fire safety
-
electrical products
-
landing and lightning protection
-
fränkische installation tubes
-
ups
-
wholesale of electronic and telecommunication equipment and parts
-
security and surveillance services
-
fire safety
-
health care
-
lighting fixtures
-
weak current and security systems
-
heat emitters
-
switches and sockets
-
accessories
-
hormen
-
polaris
-
preci-light
-
vyrtych
-
imperial
-
emergency lighting
-
early warning system
-
x-ray security equipment and metal detectors
-
parking control system
-
commodity protection and customer counting
-
data communication network
-
fire alarm system
- Credit score:
- Reliable
- Reputation score:
- 4,900
- Employees:
- 16
- Forecast turnover (2025):
- 3,395,922 €
Construction of electricity and communications networks in Tartu
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
-
heating
-
installation of end and extension sleeves
-
control measurements of electrical installations
-
construction and maintenance
-
installation of end and extension sleeves up to 52 kv
-
installation of end and extension sleeves 52 kv
-
energy
-
energy and mineral resources
-
rental workforce mediation
-
communications and computer networks
-
construction of substations
-
construction of air and ground cable lines
-
stress work
-
switches
-
construction of industrial automation
-
construction of grounding and lightning protection systems
-
control measurements of installations
-
construction of lightning protection systems
-
control measurements
-
voltage works 0,4 to 20 kv
-
communication lines
-
outdoor lighting
-
industrial automation
-
grounding systems
-
design
-
electrical consultancy
-
search and remediation of breakdowns
-
electricity
-
installation work
-
building
- Credit score:
- Reliable
- Reputation score:
- 4,840
- Employees:
- 4
- Forecast turnover (2025):
- 238,713 €
Installation of floor and wall coverings in Tallinn
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
-
electrical works and floor heating installation
-
installation and repair of gardens
-
electrical works
-
sanitary equipment
-
installation of sanitary equipment
-
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
-
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
-
gypsum works
-
framework and bulkhead construction
- Credit score:
- Borderline
- Reputation score:
- 4,800
- Employees:
- 23
- Forecast turnover (2025):
- 2,584,032 €
Electrical installation in Rakvere vald
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
-
electrical equipment
-
installation
-
maintenance
-
treatment and processing of electrical diseases
-
treatment and care
-
installation of electrical installations
-
electrical goods stores
-
fire safety
-
fire safety design
-
electrical appliance shop
-
electrical installation
-
fire safety advice
-
electrical installation
-
design
-
engineer
-
electricity
-
operation
-
sales
-
electrical works
-
weak current electrical work
-
electrical engineering
-
electrical shields assembly
-
automation works
-
work in the field
-
electrical measurements
-
electrical installation
- Credit score:
- Reliable
- Reputation score:
- 4,700
- Employees:
- 33
- Forecast turnover (2025):
- 2,815,043 €
Construction of electricity and communications networks in Kambja vald
Weak and strong current Construction, maintenance of electrical systems, Construction of electrical systems, electrical installation services, installation of cables, testing of electrical system, installation of lighting equipment, installation of sockets and switches, fixing failures, electrical system maintenance
-
maintenance of electrical systems
-
electrical installation services
-
installation of cables
-
installation of lighting equipment
-
installation of sockets and switches
-
electrical system maintenance
-
handling order
-
weak and strong current construction
-
construction of electrical systems
-
testing of electrical system
-
fixing failures
-
conduct of audit of electrical works
-
ensuring electrical safety
-
design
-
maintenance of electronic systems
-
construction of electronic systems
-
construction of electricity and communications networks
- Credit score:
- Reliable
- Reputation score:
- 4,390
- Employees:
- 9
- Forecast turnover (2025):
- 1,193,642 €
Installation of electrical equipment in Rapla
LED lighting fixtures, building and finishing materials, repair materials, electrical equipment, electrical goods stores, energy and mineral resources, Interior, mineral resources and natural resources, mineral resources and raw materials, soil
-
electrical equipment
-
street lighting construction and maintenance
-
construction and maintenance of power lines
-
sale of electrical materials
-
installation of electrical equipment
-
construction and real estate
-
building and finishing materials
-
repair materials
-
electrical goods stores
-
energy and mineral resources
-
interior
-
mineral resources and natural resources
-
mineral resources and raw materials
-
soil
-
outdoor lighting
-
legal and consultation
-
electrical goods
-
electrical supplies
-
electric shields and their contents
-
automation materials
-
handling order
-
basket lift service
-
electrical works
-
switches and sockets
-
twilight switches and motion sensors
-
electric radiators, heat blowers and floor heating materials
-
materials for power lines and street lighting
-
grounding rods and accessories therefor
-
weak flow materials
-
electricity
- Credit score:
- Reliable
- Reputation score:
- 4,000
- Employees:
- 6
- Forecast turnover (2025):
- 1,974,855 €
Wholesale of other machines in Tallinn
electrical equipment, Electronics Industry, energy and mineral resources, Equipment, back-up power supplies, products for electrical installation, electric drives, shield systems and components, uninterrupted power supply and grid quality, charging electric cars
-
electrical equipment
-
equipment
-
products for electrical installation
-
charging electric cars
-
maintenance
-
electrical equipment solutions
-
maintenance and support services
-
charging of electric cars
-
sensors and measuring devices
-
electronics industry
-
energy and mineral resources
-
back-up power supplies
-
electric drives
-
shield systems and components
-
uninterrupted power supply and grid quality
-
upside installation and operation
-
electric car charging stations
-
electronics industry products
-
energy and mineral resources equipment
-
technological equipment provider
-
uninterrupted power supply systems
-
electric drives and components
-
charging solutions for electric cars
-
electric installation products
-
modular protection devices
-
power distribution and installation solutions
-
automation solutions
-
protection and switching equipment
-
cables and connecting accessories
-
solar energy and renewable energy solutions
- Credit score:
- Reliable
- Reputation score:
- 4,000
- Employees:
- 13
- Forecast turnover (2025):
- 1,075,473 €
Energizing Tomorrow, Empowering Today!
We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.
-
operation and maintenance of electrical installations
-
construction and maintenance of street lighting
-
street lighting construction and maintenance
-
operation and maintenance of electrical equipment
-
construction and maintenance of street lighting
-
delivery of equipment
-
weak current works
-
strong current works
-
automation works
-
low and mid voltage works
-
distribution substations
-
electrical 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
-
electrical construction and design
-
turnkey construction services estonia
-
industrial building development projects
-
design
-
low and medium voltage works
-
solar energy stations
-
fire safety automation
-
central voltage works
-
construction of substation
- Credit score:
- Reliable
- Reputation score:
- 3,930
- Employees:
- 14
- Forecast turnover (2025):
- 630,379 €
Building Management Assistance Activities in Tallinn
accounting services, electrical services, office cleaning services, snow removal services, window cleaning, plumbing services, landscaping services, real estate management, renovation services, property maintenance services
-
maintenance of landscaping
-
rental of excavation equipment and construction machinery
-
street stone and curb installation
-
installation of irrigation systems
-
electrical works
-
construction and maintenance of landscaping
-
accounting services
-
window cleaning
-
plumbing services
-
landscaping services
-
real estate management
-
renovation services
-
property maintenance services
-
commercial property management
-
apartment association services
-
rental property management
-
cleaning services for apartments
-
real estate maintenance
-
well-being works
-
design of landscaping
-
construction of landscaping
-
sales of sifted soil
-
sale of trees and plants of life
-
commercial real estate management
-
administration service for the condominium
-
establishment of a housing association
-
apartment association revision service
-
rental real estate management service
-
santechnical works
-
repair works
- Credit score:
- Reliable
- Reputation score:
- 3,800
- Employees:
- 10
- Forecast turnover (2025):
- 757,079 €
Electrical installation in Lääne-Harju vald
electrical works, construction and real estate, external and internal electrical work, overhead line construction, installation of connection shields, temporary mergers, Design, construction and installation of street lighting, internal electrical work, connection of electrical equipment
-
construction and installation of street lighting
-
connection of electrical equipment
-
design and assembly of electrical shields
-
installation of switches and connectors
-
cabling
-
electrical equipment connection
-
electrical works
-
construction and real estate
-
external and internal electrical work
-
overhead line construction
-
installation of connection shields
-
temporary mergers
-
design
-
internal electrical work
-
audit
-
detection and elimination of electrical faults
-
excavation and planning work
-
transport service
-
internal electrical works
-
electrical shields assembly
-
electrical design services
-
electrical work services
-
construction real estate electrical
-
external internal electrical work
-
overhead line construction estonia
-
connection shields installation
-
temporary electrical mergers
-
street lighting installation
-
switches connectors installation
-
professional cabling services
- Credit score:
- Reliable
- Reputation score:
- 3,760
- Employees:
- 11
- Forecast turnover (2025):
- 539,873 €
Construction site preparation in Kohila vald
bucket services, Construction machinery and tools, excavation and earthworks services, Soil Machines, Sale of gravel, excavation, posthole drilling service, hydro-hammer work, Loading work, Planning work
-
excavation
-
equipment
-
rooting of trees and shrubs
-
installation of ground heating
-
rooting trees and shrubs
-
road construction work
-
transportation of construction waste and debris
-
sale of sand, rubble, soil and soil
-
construction and real estate
-
construction machinery and tools
-
excavation and earthworks services
-
soil machines
-
sale of gravel
-
posthole drilling service
-
hydro-hammer work
-
loading work
-
planning work
-
lifting work
-
tipper service
-
stump grinding
-
excavator loader
-
modern machinery
-
environmental safety requirements
-
charging
-
planning
-
hydro hammer
-
snow cleaning work
-
excavators jcb 4cx
-
jcb js 210
-
accessories and accessories
- Credit score:
- Reliable
- Reputation score:
- 3,750
- Employees:
- 14
- Forecast turnover (2025):
- 2,901,115 €
Construction and Maintenance You Can Always Rely On
The main activities of our company are the repair and maintenance of technological equipment, the production of metal structures, and assembly services. We provide services in both industrial and energy solutions, being your reliable partner in the field of repair and construction.
-
rent of labour
-
maintenance of technological equipment
-
maintenance of refractory structures
-
production and installation of pressure tanks
-
construction of communication and electrical networks
-
installation of water pipelines and sewer networks
-
automated control systems
-
metal industry
-
technological lines
-
technological equipment
-
construction
-
device work
-
construction
-
machinework
-
pressure equipment works
-
welding work
-
metal structures
-
production of pressure tanks
-
repair services for industrial machinery
-
repair readiness of critical equipment
-
making metal frames
-
welding work and locksmith assembly work
-
painting and finishing works
-
lifting services and assembly
-
project management services
-
design and development
-
production and painting
-
construction and assembly
-
construction of electricity and communications networks
- Credit score:
- Risky
- Reputation score:
- 3,710
- Employees:
- 7
- Forecast turnover (2025):
- 1,652,559 €
Excavation and soil work in Kiili vald
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
-
heavy machinery rental
-
construction of coatings
-
maintenance of the building
-
electrical system maintenance
-
water and sewerage
-
discharge of storm water
-
a
-
excavation work
-
soil work
-
external sewerage construction
-
infrastructure construction
-
infrastructure maintenance
-
road maintenance
-
sanitation maintenance
-
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
-
width
-
excavator
-
mini excavator
-
machine park
-
bulldozer
-
excavation and soil work
- Credit score:
- Reliable
- Reputation score:
- 3,690
- Employees:
- 8
- Forecast turnover (2025):
- 512,977 €
Energizing Your World!
We specialize in comprehensive electrical services, including indoor and outdoor installations, street lighting, electrical projects, and maintenance.
-
installation of electrical installations
-
electrical equipment installation
-
installation of electrical equipment
-
maintenance of electrical equipment
-
operation and maintenance of electrical installations
-
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
-
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
-
control work on electrical equipment
-
interior installations
- Credit score:
- Reliable
- Reputation score:
- 3,630
- Employees:
- 7
- Forecast turnover (2025):
- 785,849 €
Engineering-technical design in Tartu
Construction, Heritage conservation, fire safety, Audit of construction works, Expert assessment of building design documentation, Design, construction and maintenance of fire safety, Design, lawmaking, measurement and amendment projects, renovation and restoration projects
-
audit of construction works
-
design, construction and maintenance of fire safety
-
expert assessment of heating equipment
-
audit of the building
-
legalisation of buildings, including application for use and occupancy permits
-
measurement and audit of electrical installations
-
preparation of audit of gas installation
-
engineering-technical design
-
construction
-
heritage conservation
-
fire safety
-
expert assessment of building design documentation
-
design
-
lawmaking
-
measurement and amendment projects
-
renovation and restoration projects
-
rebuilding and expansion projects
-
general design
-
measurement and amendment projects
-
occupancy permit application
-
entry of construction works in register of construction works
-
legalisation of illegal construction works
-
fire safety audit
-
preparation of fire safety of building design documentation
-
set-up
-
application for a licence to use
-
design of special parts
-
energy label
-
renovation projects
-
rebuilding project