- Credit score:
- Reliable
- Reputation score:
- 18,960
- Employees:
- 154
- Forecast turnover (2026):
- 17,059,148 €
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
-
construction and real estate
-
solar stations
-
internal electrical work
-
treatment and care
-
detailed days
-
the keys
-
operation
-
high-quality electrical works
-
maintenance of electrical installations
-
construction
-
solar power plants
-
solar energy panels
-
construction of cable lines
-
construction of substations
-
airline construction
-
charging points for electric cars
-
electric work
-
authorities
-
measurement abor
-
projection
-
work of framework controls
-
other service
-
maintenance
-
all over estonia
-
maintenance and operation
-
preparation of a management plan
-
tallinn
-
carpenters
-
construction carpenter work
-
handling order
- Credit score:
- Reliable
- Reputation score:
- 10,440
- Employees:
- 4
- Forecast turnover (2026):
- 31,841,436 €
Building Dreams, Designing Futures!
We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.
-
residential design and development
-
design and construction
-
design and construction work with wooden element
-
warm-up
-
sanitation
-
electrical works
-
management systems
-
reconstruction of apartment buildings
-
penthouses
-
design
-
development projects
-
product development
-
property development projects
-
construction project management
-
building design services
-
building services estonia
-
real estate development estonia
-
apartment building reconstruction
-
penthouses design
-
product development in construction
-
community building renovation
-
real estate project planning
-
real estate innovation
-
urban development projects
-
development of roof floors
-
site construction
-
preliminary work
-
final formulation
-
design and construction work with site construction
-
reconstruction by site construction
- Credit score:
- Reliable
- Reputation score:
- 9,430
- Employees:
- 42
- Forecast turnover (2026):
- 11,281,160 €
Installation of air conditioning systems
Non-residential property services, electrical installation works, Operation of heating systems, ventilation system inspection, 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
-
cooling and air conditioning systems, heat pumps
-
installation and switching of various electrical equipment
-
grounding and lightning protection
-
electrical systems and automation
-
ventilation, cooling and heating systems
-
electrical systems
-
construction
-
construction
-
rental workforce mediation
-
design
-
installation of cables and supporting structures for cable line bases
-
working and emergency lighting, led downlight
-
external networks
-
electric heating
-
assembly and installation of force and control shields
-
management systems for industrial and residential buildings
-
technical systems
-
technical systems maintenance
-
air channel cleaning
-
heat pumps
-
welding work
-
building automation systems
-
heat pumps
-
refrigerated appliances
-
installation of air conditioning systems
- Credit score:
- Reliable
- Reputation score:
- 5,360
- Employees:
- 22
- Forecast turnover (2026):
- 4,792,743 €
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:
- 4,810
- Employees:
- 3
- Forecast turnover (2026):
- 231,795 €
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
-
bathroom and toilet tiling
-
tiling and jointing
-
electrical works and floor heating installation
-
ventilation work
-
warm-up
-
electrical works
-
cleaning
-
cleaning
-
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
-
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
- Credit score:
- Risky
- Reputation score:
- 4,020
- Employees:
- 18
- Forecast turnover (2026):
- 982,863 €
Building Quality, Creating Homes!
We provide comprehensive construction and repair services, specializing in general contracting and pipework for private homes.
-
general construction and repair works
-
general construction
-
design and planning
-
installation of electrical systems
-
installation of sewerage systems
-
the keys
-
roof construction
-
painting and wallpapering
-
general building contractor
-
high quality construction services
-
specialists in residential pipework
-
reliable home repair contractors
-
durable construction solutions
-
expert in pipe work installation
-
home renovation services
-
professional building contractors
-
bespoke repair
-
custom home building
-
project management
-
housing development projects
-
preventive care
-
home renovation
-
restoration works
-
emergency repair services
-
residential plumbing
-
heating system piping
-
water supply solutions
-
plumbing system installation
-
establishment of foundations
-
construction of walls and roof
- Credit score:
- Reliable
- Reputation score:
- 3,790
- Employees:
- 5
- Forecast turnover (2026):
- 1,573,558 €
Building construction works
electrical works, electric nights, santechnical works, Construction, Construction, general construction work, Interior finishing works, facade work, roof construction, construction of chimneys
-
construction and real estate
-
interior finishing works
-
roof construction
-
flooring work
-
santechnical works
-
electrical works
-
construction and installation of fences and fences
-
ventilation work
-
garden houses
-
sewerage
-
water and sewerage
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
general construction work
-
facade work
-
construction of chimneys
-
roof construction and renovation works
-
road and site construction work
-
construction and renovation of chimneys
-
repair works
-
tallinn
-
roofing
-
renovation
-
question
-
concrete works
-
landscaping
-
harjumaa
-
masonry services
- Credit score:
- Reliable
- Reputation score:
- 3,360
- Employees:
- 4
- Forecast turnover (2026):
- 243,360 €
Building construction works
Construction, Construction, private house building, design of private houses, Measurements/Studies, Construction of intra-plot routes, Special Parts Work, the Plot Field Works, construction documentation, preparation of building documentation / application for use and occupancy permits
-
surveying and surveys
-
communication systems
-
heating and ventilation
-
electrical and surveillance systems
-
drainage systems
-
construction
-
construction
-
private house building
-
design of private houses
-
measurements/studies
-
construction of intra-plot routes
-
special parts work
-
the plot field works
-
construction documentation
-
preparation of building documentation / application for use and occupancy permits
-
free advice
-
preparation of building documentation
-
general construction work of a private house
-
water supply and sewerage
-
design
-
sewerage
-
installation
-
engineer
-
tiling services
-
question
-
road and square construction
-
research
-
constructions
-
water supply
-
the sauna house
- Credit score:
- Neutral
- Reputation score:
- 3,290
- Employees:
- 6
- Forecast turnover (2026):
- 610,655 €
Special construction work
technological lines, technological equipment, Construction, Heritage conservation, Construction, Audit of construction works, Assembly work, Construction work, Special construction works, wood furniture
-
electrical works
-
installation of heating systems
-
installation of ventilation systems
-
installation of water systems
-
technological lines
-
technological equipment
-
construction
-
heritage conservation
-
construction
-
audit of construction works
-
assembly work
-
construction work
-
special construction works
-
wood furniture
-
metal furniture
-
installation work
-
installation of construction structures
-
installation of bases
-
installation of facades
-
plastering
-
floor installation
-
installation of walls
-
ceiling installation
-
construction of stairs
-
sewer works
-
interior finishing
-
exterior plastering
-
staircase construction
-
metal consturations
-
roofing
- Credit score:
- Reliable
- Reputation score:
- 3,210
- Employees:
- 7
- Forecast turnover (2026):
- 511,120 €
Building construction works
renovation, insulation, Warm-up work, the facade, roof, Renovation work, indoor climate, Insulation and finishing, renovation of ventilation systems, reconstruction of heating system
-
flooring work
-
electrical works
-
santechnical works
-
ventilation work
-
roof construction
-
warm-up
-
insulation and finishing
-
renovation of ventilation systems
-
construction
-
renovation services
-
facade work
-
project management
-
heating solutions
-
socket
-
foundation
-
opening fillings
-
insulation
-
warm-up work
-
the facade
-
roof
-
renovation work
-
indoor climate
-
renovation
-
finishing
-
märjamaa
-
reconstruction of heating system
-
building construction works
- Credit score:
- Borderline
- Reputation score:
- 3,210
- Employees:
- 4
- Forecast turnover (2026):
- 292,317 €
Pipeline and heating installation
Installation of heating piping, Installation of water supply line, Installation of tanks and septic tanks, Dishwasher installation, Boiler Installation, Radiator Installation, Installation of air-water heat pumps, San Technical Works, Waterworks works, Sewer pipe replacement
-
building and renovation
-
installation of piping, heating and air conditioning systems
-
electrical works
-
installation of water and sewerage systems
-
cleaning
-
installation of sewerage systems
-
installation of heating piping
-
installation of water supply line
-
installation of tanks and septic tanks
-
dishwasher installation
-
boiler installation
-
radiator installation
-
installation of air-water heat pumps
-
san technical works
-
waterworks works
-
sewer pipe replacement
-
water pipe replacement
-
private house construction
-
sewerage pipelines installation
-
climate control installations
-
heating solutions
-
installation of tanks
-
installation of hot water boilers
-
warm-up work
-
water supply and sewerage
-
plumbing services
-
installation of boilers
-
general construction
-
construction preparation
-
air conditioner installation
- Credit score:
- Reliable
- Reputation score:
- 3,020
- Employees:
- 8
- Forecast turnover (2026):
- 1,019,139 €
Retail sale of sanitary equipment
interior and accessories, online store of sanitary ware and electrical goods, sale of sanitary ware in hiiumaa, Cleaning, Home goods, plumbing and systems, heating equipment, Installation materials, cables and wires, electrical equipment
-
electrical goods
-
electrical supplies
-
online store of sanitary ware and electrical goods
-
cleaning
-
plumbing and systems
-
cables and wires
-
heating equipment
-
boilers
-
heating cables
-
led lighting fixtures
-
leds
-
soft paper
-
underfloor heating
-
sanitary equipment
-
bathroom supplies
-
electrical equipment
-
sale of sanitary ware in hiiumaa
-
home goods
-
interior and accessories
-
light sources
-
heating equipment
-
installation materials
-
retail sale of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 3,010
- Employees:
- 1
- Forecast turnover (2026):
- 1,604,607 €
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
-
energy and mineral resources
-
inverter
-
electrical systems installation
-
installation of inverters and batteries
-
ventilation
-
battery
-
general electrical work
-
energy
-
energy equipment
-
heating
-
power plant
-
solar panel
-
hybrid system
-
installation system
-
project
-
installation on the roof/ground
-
energy storage solutions
-
hybrid solar power plants
-
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
-
drinking water pipes
-
floor heating
-
excavation work
-
construction of electrical networks
-
planning
-
engineering-technical activities
- Credit score:
- Reliable
- Reputation score:
- 2,990
- Employees:
- 1
- Forecast turnover (2026):
- 1,172,841 €
Building construction works
maintenance service, Waltz sheet roofs, building and finishing materials, Stain roofs, Construction, Heritage conservation, Construction, general contractor for construction, Roofing works, Roof construction
-
construction and real estate
-
building and finishing materials
-
roof construction
-
roofing and cladding
-
electrical works
-
water and sewerage
-
construction and real estate services
-
building construction firms
-
construction
-
heritage conservation
-
construction
-
general contractor for construction
-
roofing works
-
stainwork
-
stain roofs
-
waltz sheet roofs
-
construction of roofs
-
indoor building work
-
construction supervision and consultation
-
design
-
roof maintenance service
-
new construction
-
renovation
-
rebuilding
-
restoration
-
insulation of cladding
-
facade renovation
-
restoration of stone and brick facades
-
facade stain works
-
new roof construction
- Credit score:
- Neutral
- Reputation score:
- 2,930
- Employees:
- 1
- Forecast turnover (2026):
- 72,235 €
Building construction works
foundation repairs, restoration of rainwater systems, revision of rainwater systems, maintenance of rainwater systems, renovation of farmhouses, repairing the foundation, window and door restoration, electrical renovation, Installation, preparation
-
installation of rainwater systems
-
roof construction
-
repair of rainwater systems
-
window and door restoration
-
electrical renovation
-
installation of rainwater systems and roof safety products
-
installation of roofs
-
installation of roof security products
-
manufacture of structures
-
rolled sheet roofs
-
construction of roofs
-
repair of roofs
-
installation of roofing sheets
-
roof renovation
-
roof trimming
-
inspection of roofs
-
construction of rainwater systems
-
renovation of rainwater systems
-
design of rainwater systems
-
restoration of rainwater systems
-
revision of rainwater systems
-
maintenance of rainwater systems
-
renovation of farmhouses
-
repairing the foundation
-
foundation repairs
-
restoration of wooden structures
-
design
-
waltz sheet
-
preparation
-
installation
- Credit score:
- Reliable
- Reputation score:
- 2,890
- Employees:
- 7
- Forecast turnover (2026):
- 647,204 €
Installation of electrical equipment
commercial premises renovation, heating solutions, Ventilation and cooling, Water supply and sewerage, Design of heating systems, energy calculation, pipe wash, electrical works, renovation, SPECIAL WORKS
-
ventilation and cooling
-
electrical works
-
sanitation
-
ventilation work
-
electrical systems
-
ventilation systems
-
installation of electrical equipment
-
construction and real estate
-
heating solutions
-
water supply and sewerage
-
design of heating systems
-
energy calculation
-
pipe wash
-
renovation
-
special works
-
rebuilding
-
modernhome
-
solutions
-
cooling
-
cooling systems
-
sweden
-
maintenance
-
sewer systems
-
sewerage
-
electricity
-
maintenance work
-
water supply
-
project manager
-
smart house solutions
-
heating solution
- Credit score:
- Reliable
- Reputation score:
- 2,850
- Employees:
- 2
- Forecast turnover (2026):
- 41,787 €
Other taping
noise level, construction of electrical installations, maintenance of electrical installations, testing of electrical installations, application time of protection, fault circuit breakers, insulation resistances, landing resistance of the lander, acoustic parameters of rooms, air parameters
-
construction and real estate
-
construction machinery and tools
-
electrical works
-
electrical installations design
-
configure ventilation systems
-
safety at work
-
measurements of the working environment
-
control measurements of the electrical installation
-
measurement of noise levels
-
noise level
-
air parameters
-
acoustic parameters of rooms
-
landing resistance of the lander
-
insulation resistances
-
fault circuit breakers
-
application time of protection
-
testing of electrical installations
-
maintenance of electrical installations
-
construction of electrical installations
-
other taping
- Credit score:
- Risky
- Reputation score:
- 2,814
- Employees:
- 10
- Forecast turnover (2026):
- 671,144 €
Building construction works
energy audit, construction plans, Designs, interior projects, Design, implementation of the project, construction supervision, construction management, project management, Construction supervision
-
construction and real estate
-
construction management and supervision
-
installation of energy efficient systems
-
energy efficient systems
-
installation of electrical and ventilation systems
-
design of commercial premises
-
turnkey solutions
-
high-quality and durable choice of building materials
-
post-construction maintenance
-
fully customized solutions
-
application for building permits
-
keys to the hand solution
-
construction material selection
-
construction management
-
building permits
-
construction plans
-
designs
-
interior projects
-
design
-
implementation of the project
-
construction supervision
-
energy audit
-
installation of energy efficient equipment
-
construction management
-
construction supervision
-
project management
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 2,810
- Employees:
- 1
- Forecast turnover (2026):
- 53,061 €
Other building completion and finishing in Tartu vald
installation of finishing materials, replacement of furniture, installation of sanitary ware, installation of electricity, facade update, installation of windows and doors, roofing work, installation of sanitary equipment, santechnical works, facade work
-
flooring work
-
installation of windows and doors
-
installation of electrical systems
-
santechnical works
-
repair of apartments
-
craft work
-
wallpaper
-
bathroom repair
-
finishing materials
-
painting articles
-
painting works
-
finish of buildings
-
coloring
-
wallpapering
-
tiling
-
plastering
-
installation of furniture
-
replacement of furniture
-
installation of sanitary ware
-
installation of electricity
-
facade update
-
roofing work
-
installation of finishing materials
-
roof maintenance work
-
installation of sanitary equipment
-
facade work
-
finishing of buildings
- Credit score:
- Reliable
- Reputation score:
- 2,800
- Employees:
- –
- Forecast turnover (2026):
- 44,882 €
Building construction works
ventilation systems, Construction, Construction, electrical works, owner supervision, Ventilation work, interior finishing, sauna construction, Roofing, building saunas
-
electrical works
-
ventilation work
-
laying of walls and ceilings
-
construction of ventilation systems for private houses
-
ventilation systems
-
building construction firms
-
construction
-
construction
-
owner supervision
-
interior finishing
-
sauna construction
-
roofing
-
building saunas
-
parquet flooring services
-
tiling services
-
sanitary finishing
-
finishing with lining table
-
finishing of walls and ceilings
-
plastering of walls and ceilings
-
gypsum works
-
intermediate ceiling construction
-
masonry services
-
concrete flooring construction
-
foundation work
-
sanitary equipment installation
-
installation of radishes
-
installation of radiant floor heating
-
installation of soil collector
-
construction of a heating hub
-
construction of land heating