- 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.
-
audit of construction works
-
pressure equipment works
-
construction of roads and bridges
-
building equipment rental
-
rehabilitation
-
design and construction
-
mining
-
maintenance of public roads
-
expert assessment of building design documentation
-
construction research
-
construction of gas installation
-
making of traffic management projects
-
tea care
-
environmental construction
-
mining of mineral resources
-
traffic management
-
road project management
-
project management of bridges
-
production and installation of asphalt
-
car wash service
-
building
-
construction
-
design
-
construction work
-
maintenance
-
repair work
-
repair
-
rebuilding
-
the warehouse
-
noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 11,960
- Employees:
- 65
- Forecast turnover (2025):
- 5,997,208 €
Other taping in Tallinn
gas, motorways, ndt, ped, atex, electricity, certification, Technical advice, training, escalators
-
audit of construction works
-
testing of electrical equipment and installations
-
gas and electrical installations
-
pressure equipment
-
machinery
-
elevators and cableway installations
-
gas
-
device work
-
expert assessment of building design documentation
-
conformity assessment body
-
calibration of instruments
-
non-destructive testing of welds (ndt),
-
doorway test en 1191
-
escalators
-
motorways
-
ndt
-
ped
-
atex
-
electricity
-
testing
-
technical inspection
-
certification
-
training
-
technical advice
-
other taping
- Credit score:
- Reliable
- Reputation score:
- 10,950
- Employees:
- 33
- Forecast turnover (2025):
- 6,735,872 €
Retail sale of other building materials in Tartu
tinting, construction goods, Project Sales, trailer rental, rauakaubad, last charges, general contracting, aiatarbes and home cares, question and ventilation, WORKING DEVELOPMENT
-
general contracting
-
aiatarbes and home cares
-
question and ventilation
-
electrics and lightings
-
electrical tools
-
work protection equipment
-
tinting
-
construction goods
-
project sales
-
trailer rental
-
rauakaubad
-
last charges
-
working development
-
sanitary technical
-
construction tiles
-
thermal insulation materials
-
cartons and dry mixtures
-
facade materials
-
wall materials
-
construction chemistry
-
parquettes
-
doors
-
slats
-
wall coverings
-
paints, varnishes, solvents, wood preservatives, oils
-
sandwiches
-
tool accessories
-
garden supplies
-
car goods
-
home goods
- Credit score:
- Reliable
- Reputation score:
- 8,000
- Employees:
- 38
- Forecast turnover (2025):
- 9,555,936 €
Repair of electrical equipment in Tartu
electrical installations construction, internal electrical installations, substations, cable lines, preventive care, additional care, modernisation, correctional care, maintenance of high voltage substations, Energy
-
energy and mineral resources
-
heating
-
sf6 gas handling
-
internal electrical construction
-
electrical works
-
additional care
-
repair of electrical equipment
-
energy
-
external electrical construction
-
owner supervision
-
electrical installations construction
-
maintenance of high voltage substations
-
correctional care
-
modernisation
-
preventive care
-
cable lines
-
substations
-
internal electrical installations
- Credit score:
- Reliable
- Reputation score:
- 6,920
- Employees:
- 28
- Forecast turnover (2025):
- 5,943,739 €
Retail sale of other building materials in Paide
hand tools, facade materials, Construction Chemistry, Parquettes, doors, Slats, wall coverings, electrical tools, colour tinting, trailer rental
-
cartons and dry mixtures
-
electrical goods
-
general contracting
-
aiatarbes and home cares
-
electrics and lightings
-
electrical tools
-
paints, varnishes, solvents, wood preservatives, oils
-
wall materials
-
garden supplies
-
ovens, fireplaces, heaters
-
rauakaubad
-
last charges
-
question and ventilation
-
sanitary technical
-
working development
-
construction tiles
-
thermal insulation materials
-
facade materials
-
construction chemistry
-
parquettes
-
doors
-
slats
-
wall coverings
-
sandwiches
-
tool accessories
-
home delivery of goods
-
trailer rental
-
colour tinting
-
working development
-
retail sale of other building materials
- 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
-
construction and real estate
-
general and home services
-
gas works
-
electrical works
-
installation of sanitary equipment
-
construction
-
construction
-
audit of construction works
-
expert assessment of building design documentation
-
construction of gas installation
-
diagnostics of technical systems
-
emergency and maintenance contracts
-
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
-
electricity and automation
-
design and installation
-
electrical and low-current works
-
installation of electrical equipment
-
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
-
maintenance
-
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
-
measuring equipment and work
-
electrical works
-
installation of electrical networks
-
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
-
state and society
-
communication
-
means of communication and supplies
-
research institutions
-
outdoor lighting
-
general and home services
-
device work
-
conformity assessment body
-
connection of equipment
-
automation
-
comprehensive technical solutions
-
electric laboratory
-
electrical tests
-
high-safety work
-
street lighting construction and maintenance
-
repair and maintenance of substations
- 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
-
communications and computer networks
-
control measurements of electrical installations
-
construction and maintenance
-
voltage works 0,4 to 20 kv
-
electrical consultancy
-
construction of electricity and communications networks
-
energy
-
energy and mineral resources
-
rental workforce mediation
-
construction of substations
-
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
-
control measurements of installations
-
construction of lightning protection systems
-
control measurements
-
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
-
design
-
search and remediation of breakdowns
-
electricity
-
installation work
- 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
-
electrical works
-
foundation and concrete 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
-
installation and repair of gardens
-
gypsum works
- 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
-
electrical equipment
-
operation
-
maintenance
-
electrical works
-
automation works
-
treatment and processing of electrical diseases
-
treatment and care
-
electrical goods stores
-
fire safety
-
design, construction and maintenance of fire safety
-
fire safety design
-
electrical appliance shop
-
electrical installation
-
fire safety advice
-
electrical installation
-
design
-
installation
-
engineer
-
electricity
-
sales
-
weak current electrical work
-
electrical engineering
-
electrical shields assembly
-
installation of electrical installations
-
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
-
weak and strong current construction
-
installation of lighting equipment
-
installation of sockets and switches
-
conduct of audit of electrical works
-
handling order
-
design
-
construction of electricity and communications networks
-
maintenance of electrical systems
-
construction of electrical systems
-
electrical installation services
-
installation of cables
-
testing of electrical system
-
fixing failures
-
electrical system maintenance
-
ensuring electrical safety
-
maintenance of electronic systems
-
construction of electronic systems
- Credit score:
- Reliable
- Reputation score:
- 4,570
- Employees:
- 18
- Forecast turnover (2025):
- 1,561,830 €
Installation of electrical equipment in Põlva vald
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
-
construction and real estate
-
electrical equipment
-
electrical works company
-
electrical works
-
installation of electrical equipment
-
building and finishing materials
-
energy
-
energy and mineral resources
-
heating
-
construction
-
construction
-
electrical construction
-
design
-
handle management
-
control measurements
-
audit
-
installation
-
design of external and internal parts
-
design of weak current systems
-
design of strong current systems
-
design of lighting
-
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
-
design
- 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
-
electrical goods
-
electrical supplies
-
electrical works
-
electrical works company
-
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
-
electric shields and their contents
-
automation materials
-
handling order
-
street lighting construction and maintenance
-
construction and maintenance of power lines
-
basket lift service
-
sale of electrical materials
-
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
- Credit score:
- Risky
- Reputation score:
- 4,290
- Employees:
- 6
- Forecast turnover (2025):
- 397,120 €
Repair and maintenance of motor vehicles in Tartu
welding work, Salon, Engine parts, additional equipment, electrical parts, undercarriage, electrical works, reading age codes, electrical system maintenance, repair of the electrical system
-
repair
-
gas equipment
-
electrical works
-
electrical parts
-
additional equipment
-
repair and maintenance of motor vehicles
-
spare parts
-
other services
-
maintenance
-
diagnostics
-
tire services
-
filling air conditioners
-
repair of engines
-
repair of gearboxes
-
welding work
-
updating software
-
repair of the electrical system
-
electrical system maintenance
-
reading age codes
-
undercarriage
-
salon
- 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
-
weak current electrical works
-
strong current electrical works
-
operation and maintenance of electrical equipment
-
delivery of equipment
-
electrical works
-
weak current works
-
strong current works
-
automation works
-
low and mid voltage works
-
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
-
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
-
construction and maintenance of street lighting
-
solar energy stations
-
fire safety automation
-
central voltage works
- 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
-
well-being works
-
rental of excavation equipment and construction machinery
-
santechnical works
-
electrical works
-
repair works
-
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
-
design of landscaping
-
construction of landscaping
-
maintenance of landscaping
-
sales of sifted soil
-
sale of trees and plants of life
-
street stone and curb installation
-
installation of irrigation systems
-
commercial real estate management
-
administration service for the condominium
-
establishment of a housing association
-
apartment association revision service
-
rental real estate management service
-
permanent maintenance of technology systems
- Credit score:
- Reliable
- Reputation score:
- 3,900
- Employees:
- 11
- Forecast turnover (2025):
- 1,780,103 €
Rental of construction machinery in Saku vald
landscaping, utility tractors, Trailers, tippers, horticulture tools, cleaning equipment, deep tanks, emptying barns, street brushing, Mowing
-
construction and real estate
-
construction machinery and tools
-
rental and lending
-
excavation
-
cleaning equipment
-
transport and trailers
-
rental of construction machinery and tools
-
deep tanks installation
-
drilling holes
-
landscaping services
-
transport services
-
rent
-
services
-
dumper tippers
-
excavators
-
telescopic loaders and forklifts
-
charger excavator
-
utility tractors
-
tippers
-
horticulture tools
-
deep tanks
-
landscaping
-
lifting work
-
mowing
-
street brushing
-
emptying barns
-
snow control
-
rental of construction machinery
- Credit score:
- Reliable
- Reputation score:
- 3,840
- Employees:
- 24
- Forecast turnover (2025):
- 1,030,724 €
Electrical installation in Tallinn
troubleshooting and recovery, electricity, start-up and tuning work, delivery of equipment, project development, energy audit of the object, connecting cables and wires, installation of electric heating, Installation of wires, assembly of electrical equipment
-
construction and real estate
-
electrical installation
-
automation works
-
installation of current and lighting networks
-
assembly of electrical equipment
-
delivery of equipment
-
electrical installation
-
weak current electrical work
-
electrical assembly work
-
design
-
installation of cable wires
-
electricity supply to buildings and facilities
-
troubleshooting and recovery
-
installation of wires
-
installation of electric heating
-
connecting cables and wires
-
energy audit of the object
-
project development
-
start-up and tuning work
-
electricity
- 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
-
electrical works
-
external and internal electrical work
-
internal electrical work
-
connection of electrical equipment
-
electrical equipment connection
-
internal electrical works
-
external and internal electrical work
-
construction and real estate
-
overhead line construction
-
installation of connection shields
-
temporary mergers
-
design
-
construction and installation of street lighting
-
design and assembly of electrical shields
-
installation of switches and connectors
-
cabling
-
audit
-
detection and elimination of electrical faults
-
excavation and planning work
-
transport service
-
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