- Credit score:
- Reliable
- Reputation score:
- 18,950
- Employees:
- 154
- Forecast turnover (2026):
- 16,966,203 €
Construction of electricity and communications networks
performance of maintenance, Construction, Solar Stations, solar power plants, solar energy panels, Construction of cable lines, Construction of substations, Airline construction, internal electrical work, Charging points for electric cars
-
solar stations
-
solar power plants
-
detailed days
-
measurement abor
-
construction and real estate
-
construction
-
solar energy panels
-
construction of cable lines
-
construction of substations
-
airline construction
-
internal electrical work
-
charging points for electric cars
-
electric work
-
treatment and care
-
authorities
-
projection
-
work of framework controls
-
other service
-
the keys
-
maintenance
-
all over estonia
-
maintenance and operation
-
operation
-
preparation of a management plan
-
tallinn
-
carpenters
-
construction carpenter work
-
handling order
-
high-quality electrical works
-
maintenance of electrical installations
- Credit score:
- Reliable
- Reputation score:
- 8,360
- Employees:
- 36
- Forecast turnover (2026):
- 5,087,082 €
Production of power distribution equipment
building and finishing materials, electrical equipment, assessment of electrical systems, verification of compliance with safety requirements, energy efficiency analysis, recommendations for improving the system, measurement of electricity quality, lighting measurements, grounding measurement, electromagnetic field measurement
-
measurement of electricity quality
-
lighting measurements
-
grounding measurement
-
electromagnetic field measurement
-
production of power distribution equipment
-
construction and real estate
-
building and finishing materials
-
electrical equipment
-
assessment of electrical systems
-
verification of compliance with safety requirements
-
energy efficiency analysis
-
recommendations for improving the system
- Credit score:
- Reliable
- Reputation score:
- 5,460
- Employees:
- 24
- Forecast turnover (2026):
- 4,719,819 €
Comprehensive solutions for technical systems
HEARUM offers energy-efficient and coordinated technical system solutions for buildings. We help bring together heating, ventilation, cooling, water supply and electrical systems.
- Credit score:
- Reliable
- Reputation score:
- 3,690
- Employees:
- 4
- Forecast turnover (2026):
- 381,453 €
Wholesale of electrical material and their requisites and electrical machines
electrical equipment, servo drive solutions, frequency converter and traction drive solutions, product testing and machine risk analysis, consultation and expertise of an authorised electrical engineer, frequency converters, electrical equipment solutions, servo drive systems, traction drive solutions, industrial machine risk analysis
-
industrial measurement instruments
-
sensors and power supplies
-
power supplies
-
measuring instruments
-
electrical equipment
-
servo drive solutions
-
frequency converter and traction drive solutions
-
product testing and machine risk analysis
-
consultation and expertise of an authorised electrical engineer
-
frequency converters
-
electrical equipment solutions
-
servo drive systems
-
traction drive solutions
-
industrial machine risk analysis
-
electrical engineering consultancy
-
authorized electrical engineer expertise
-
servo inverters
-
gear reducers
-
industrial electric motors
-
electric vehicle chargers
-
plc controllers
-
drossels and filters
-
servo motors
-
reducers
-
testing of machinery
-
safety assessments
-
compliance checks
-
product training
-
consultation of an authorised electrical engineer
-
projects and expertise
- Credit score:
- Reliable
- Reputation score:
- 3,680
- Employees:
- 9
- Forecast turnover (2026):
- 1,830,152 €
Electrical installation
electrical installations for new buildings, warranty services, Measuring, handling order, maintenance and inspections, behavioural arrangements, installation of weak current systems, construction of outdoor trails, retrofitting of electrical systems, Electric Shields
-
measuring
-
electrical installation
-
electric shields
-
installation of electrical installations
-
electricity projects
-
electrical works
-
lightning protection
-
shields and apparatus
-
lightning protection installations
-
overvoltage protection
-
circuit breakers
-
electrical installations for new buildings
-
retrofitting of electrical systems
-
construction of outdoor trails
-
installation of weak current systems
-
behavioural arrangements
-
maintenance and inspections
-
handling order
-
warranty services
- Credit score:
- Reliable
- Reputation score:
- 3,060
- Employees:
- 2
- Forecast turnover (2026):
- 1,426,675 €
Engineering-technical activities
battery, smart management for consumers, storage of solar energy in batteries, emergency power supply in case of power outage, construction of power plants, solar energy panels, Projects, ventilation, construction of electrical networks, excavation work
-
power plant
-
hybrid solar power plants
-
emergency power supply in case of power outage
-
construction of power plants
-
ventilation
-
energy
-
energy and mineral resources
-
energy equipment
-
heating
-
solar panel
-
inverter
-
hybrid system
-
installation system
-
project
-
installation on the roof/ground
-
electrical systems installation
-
installation of inverters and batteries
-
energy storage solutions
-
smart management for consumers
-
storage of solar energy in batteries
-
solar energy panels
-
projects
-
battery
-
drinking water pipes
-
floor heating
-
general electrical work
-
excavation work
-
construction of electrical networks
-
planning
-
engineering-technical activities
- Credit score:
- Risky
- Reputation score:
- 2,900
- Employees:
- 5
- Forecast turnover (2026):
- 779,454 €
Installation of electrical equipment
making of safety technical documentation, Automation works, Electrical construction, Control measurement of electrical installations, Electrical engineering works, Electricity projects, Construction of weak current systems, weak current electrical work, distribution centres, protective systems
-
control measurement of electrical installations
-
connecting home appliances and electrical equipment to the power grid
-
measurements
-
installation and repair of power cables
-
minutes of measurements
-
construction and real estate
-
automation works
-
electrical construction
-
electrical engineering works
-
electricity projects
-
construction of weak current systems
-
weak current electrical work
-
distribution centres
-
protective systems
-
electric heating
-
external network projects
-
installation of electrical shields and electric meters
-
adding, changing, marking, grouping, connecting fuses, switches, timers, relays
-
installation of meters
-
automation and cabling
-
construction of dali and knx systems
-
computer networks
-
telephone and tv networks
-
rack cabinets
-
video surveillance
-
signalling
-
surveillance system
-
ats
-
electrical safety
-
high quality
- Credit score:
- Reliable
- Reputation score:
- 2,800
- Employees:
- –
- Forecast turnover (2026):
- 239,467 €
Repair and maintenance of motor vehicles
maintenance, filling and repair of air conditioners, spray control in the stand ultrasonic washing, repair of kawasaki mountain brake engines and front bridge switching engines, repair of fuel pumps (atv), maintenance of climate systems, Engine repair, setting up power and ignition systems, measurement of fuel mix, measurement of force, atv
-
measurement of force
-
measurement of fuel mix
-
setting up power and ignition systems
-
atv
-
atv-d
-
regular maintenance and repair work
-
repair of engines and gearboxes
-
diagnostic and repair of fuel systems
-
welding work
-
electrical works
-
dynostend
-
tire services
-
maintenance, filling and repair of air conditioners
-
engine repair
-
maintenance of climate systems
-
repair of fuel pumps (atv)
-
repair of kawasaki mountain brake engines and front bridge switching engines
-
spray control in the stand ultrasonic washing
-
repair and maintenance of motor vehicles
- Credit score:
- Borderline
- Reputation score:
- 2,550
- Employees:
- 3
- Forecast turnover (2026):
- 288,457 €
Electrical installation
construction of solar plants, risk analysis, Measurement, grounding systems, equipment maintenance, energy storage systems, connecting to the electricity network, solar energy panels, LIGHTING, electrical installation services
-
solar stations
-
measurement
-
electrical installation
-
electrical installation services
-
electrical equipment
-
wires and cables
-
sockets and switches
-
electric shields
-
solar plant construction
-
control and maintenance of electrical equipment
-
construction of solar plants
-
lighting
-
solar energy panels
-
connecting to the electricity network
-
energy storage systems
-
equipment maintenance
-
grounding systems
-
risk analysis
- Credit score:
- Reliable
- Reputation score:
- 2,480
- Employees:
- 2
- Forecast turnover (2026):
- 23,337 €
Installation of electrical equipment
electrical works, Electrical installation, electrical installation services, installation of electrical networks, electrical equipment, wiring, maintenance, home electricity, home electrical installation, installation of weak current systems
-
electrical installation
-
home electricity
-
control measurements
-
electrical works
-
electrical installation services
-
installation of electrical networks
-
electrical equipment
-
wiring
-
maintenance
-
home electrical installation
-
installation of weak current systems
-
automation installation
-
control systems
-
equipment maintenance
-
control of the electrical system
-
grounding system
-
replacement of wires
-
switches and sockets
-
wiring systems
-
electric shields
-
lighting
-
security systems
-
add sockets
-
lighting installations
-
installation of electrical shields
-
maintenance of electrical equipment
-
regular maintenance of the electricity network
-
replacement of electrical equipment
-
installation of electrical equipment
-
configuration of electrical equipment
- Credit score:
- Reliable
- Reputation score:
- 2,400
- Employees:
- 1
- Forecast turnover (2026):
- 83,768 €
Electrical installation
Installation, reorganisation, harjumaa, construction of electrical installations, draws of embodiment, troubleshooting, Mapping, Solutions, luminaire installation, connecting household appliances
-
mapping
-
electrical installation
-
electrical installation works
-
installation of electrical wires
-
electrical cable pipeline
-
electricity consultations
-
the electricity project
-
installation of electricity meters
-
electrical emergency work
-
replacement of electrical wiring
-
electrical switchboard construction
-
preparation of electrical installation
-
construction of energy systems
-
lighting
-
construction
-
electrical works
-
renovation
-
repair
-
reorganisation
-
harjumaa
-
construction of electrical installations
-
draws of embodiment
-
troubleshooting
-
solutions
-
installation
-
tallinn
-
correction
-
weak current electrical work
-
connecting household appliances
-
luminaire installation
- Credit score:
- Neutral
- Reputation score:
- 2,150
- Employees:
- –
- Forecast turnover (2026):
- 19,977 €
Wholesale of clothing and garment inserts
fall protection, workwear, Electrical tools, personal protective equipment, hearing protection, summer and winter work shorts, battery tools, electric hand tools, angle grinders, battery bars
-
power tools
-
measuring instruments
-
power tools
-
cordless power tools
-
electrical tools
-
battery tools
-
workwear and personal protective equipment
-
protective work gloves
-
safety footwear
-
fall protection equipment
-
electrical hand tools
-
work jackets and vests
-
cleaning equipment accessories
-
abrasives and drill bits
-
saw blades and cutting discs
-
work trousers with braces
-
workwear
-
personal protective equipment
-
hearing protection
-
summer and winter work shorts
-
electric hand tools
-
fall protection
-
work shoes
-
work gloves
-
security harness
-
battery bars
-
angle grinders
-
disc saws
-
wholesale of clothing and garment inserts
- Credit score:
- Reliable
- Reputation score:
- 2,050
- Employees:
- –
- Forecast turnover (2026):
- 980 €
Repair of machinery and equipment
equipment inspection, vibration control, verification, Measurement, verification of working conditions, achieving the objectives, achieving goals, internal control, verification of connections, checking the conditions of employment
-
power measurements
-
measurement
-
technical requirements
-
verification of energy parameters
-
inspection of equipment
-
technical analysis
-
vibration control
-
noise analysis
-
inspection and maintenance
-
corrosion control
-
internal control
-
frequency analysis
-
inspection of connections
-
installation work
-
maintenance work
-
vibration control
-
verification
-
verification of working conditions
-
achieving the objectives
-
achieving goals
-
equipment inspection
-
controlling corrosion
-
controlling vibrations
-
internal control
-
checking the conditions of employment
-
verification of connections
-
repair of machinery and equipment
- Credit score:
- Risky
- Reputation score:
- 1,817
- Employees:
- 13
- Forecast turnover (2026):
- 338,211 €
Electrical installation
Design, construction and maintenance of fire safety, Electrical assembly, electrical surveying work, Performance of electrical installations, electrical systems, Construction of weak current systems, Maintenance of smoke removal systems, Installation of fire alarms, surveillance systems installation, electrical installations design
-
electrical installation
-
measurement of copper wire communication line
-
installation of power cables
-
installation and assembly of power-electric plates
-
installation of power-electric plates
-
measurements
-
electrical installation
-
design, construction and maintenance of fire safety
-
electrical assembly
-
electrical surveying work
-
performance of electrical installations
-
electrical systems
-
construction of weak current systems
-
maintenance of smoke removal systems
-
installation of fire alarms
-
surveillance systems installation
-
electrical installations design
-
electrical project drafting
-
installation of electrical equipment
-
electrical wiring installation
-
design of surveillance systems
-
installation of surveillance systems
-
fire signaling design
-
fire signaling installation
-
design of weak current works
-
installation of weak current works
-
computer network design
-
installation of computer networks
-
security system maintenance
-
maintenance of electrical 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
-
electrical measurement
-
electrical measurements
-
solar station
-
design, construction and maintenance of fire safety
-
electricity and automation
-
design and installation
-
weak current systems
-
security systems
-
fire alarm system
-
strong current systems
-
automation systems
-
electrical systems
-
low current systems
-
outdoor lighting construction
-
design work
-
design
-
installation
-
maintenance
-
building
-
weak current electrical work
-
solar panels installation
-
electrical and low-current works
-
installation of electrical equipment
- Credit score:
- Reliable
- Reputation score:
- 4,150
- Employees:
- 9
- Forecast turnover (2026):
- 412,963 €
Energizing Your World!
We specialize in comprehensive electrical services, including indoor and outdoor installations, street lighting, electrical projects, and maintenance.
-
electrical measurements
-
electrical measurements
-
electrical measurements and analyses
-
electrical installation
-
construction and real estate
-
energy
-
heating solutions
-
design companies
-
outdoor lighting
-
electrical surveying work
-
installation of electrical installations
-
electricity projects
-
work in the field
-
external electrical works
-
construction and real estate services
-
electrical equipment installation
-
heating system installation
-
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
-
installation of electrical equipment
- Credit score:
- Reliable
- Reputation score:
- 3,220
- Employees:
- 14
- Forecast turnover (2026):
- 1,088,337 €
Enhancing Environments, Empowering Sustainability!
We specialize in delivering comprehensive climate control systems for industrial and residential use.
-
ventilation
-
installation of biofuel-powered boilers
-
heating solutions
-
climate
-
cooling systems
-
water
-
sewer
-
bioenergy
-
finnish
-
industrial energy
-
cooling systems installation
-
ventilation solutions
-
climate control systems
-
sewer maintenance
-
water purification systems
-
hvac services
-
energy-efficient heating
-
commercial cooling systems
-
water management solutions
-
sewer system services
-
bioenergy technology
-
finnish heating technology
-
industrial energy solutions
-
heating systems
-
climate control systems
-
water systems
-
comprehensive solutions
-
water treatment
-
sewer systems
-
detection of leaks
- Credit score:
- Reliable
- Reputation score:
- 2,990
- Employees:
- 5
- Forecast turnover (2026):
- 300,254 €
Electrical installation
Smart home, Remote measurement, Energy control, automation, solar panels, solar energy, roof installation, PV systems, Strong current, electrical installation
- Credit score:
- Reliable
- Reputation score:
- 2,990
- Employees:
- 2
- Forecast turnover (2026):
- 893,739 €
Wholesale trade of various goods
Commercial equipment and consumables, Equipment and machinery, Thermostats, Electronic thermostats, Temperature sensors/transmitters, Temperature regulators, Cost meters, Cost indicators, Power switches, measuring instruments
-
power switches
-
measuring instruments
-
commercial equipment and consumables
-
equipment and machinery
-
thermostats
-
electronic thermostats
-
temperature sensors/transmitters
-
temperature regulators
-
cost meters
-
cost indicators
-
calibrators
-
valves
-
magnets and solenoids
-
threaded shafts
-
wholesale trade of various goods
- Credit score:
- Reliable
- Reputation score:
- 2,950
- Employees:
- 5
- Forecast turnover (2026):
- 301,310 €
Electrical installation
control measurements of electrical equipment, High quality service, for the private, electricity, internal electrical work, Automation Systems, weak current electrical work, automation systems construction, show location of underground cable tracks, electrical installations
-
control measurements of electrical equipment
-
electrical installation
-
electrical installations
-
show the location of cable tracks
-
construction of automation systems
-
electrical installation services
-
electrical works
-
outdoor electrical work
-
handling order
-
internal electrical installation works
-
show location of underground cable tracks
-
automation systems construction
-
weak current electrical work
-
automation systems
-
internal electrical work
-
electricity
-
for the private
-
high quality service