- Credit score:
- Neutral
- Reputation score:
- 8,310
- Employees:
- 46
- Forecast turnover (2026):
- 2,132,507 €
Installation of sanitary equipment
sanitation, heat pumps installation, water supply and sanitation works, Design, Installation, Design and installation, private houses, santechnical works, sprinkler, sewer works
-
ventilation work
-
heat pumps installation
-
installation
-
design and installation
-
santechnical works
-
installation of sanitary equipment
-
fire safety
-
construction
-
cooling and air conditioning systems, heat pumps
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
complete solutions of the outer shell of the building
-
outsourcing
-
metal cladding
-
installation of heat pumps and air conditioners
-
sprinkler and firefighting
-
water supply and sanitation works
-
systems design
-
water supply and sanitation works
-
design
-
private houses
-
sanitation
-
tallinn
-
maintenance
-
sewer works
-
sprinkler
- 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:
- 5,200
- Employees:
- 25
- Forecast turnover (2026):
- 3,277,531 €
DECORA EHITUS - Decora Ehitus
assembly of concrete elements, construction work in tartu, masonry services, Construction, Construction, owner supervision service, building and construction quality control, conclusion of building contracts, analysis of project documentation, facade work
-
santechnical works
-
ventilation work
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
owner supervision service
-
building and construction quality control
-
conclusion of building contracts
-
analysis of project documentation
-
facade work
-
foundations
-
masonry services
-
assembly of concrete elements
-
weak current electrical work
-
design
-
foundation work
-
general contracting and project management
-
concrete works
-
general construction work
-
finishing works
-
electric works
-
owner supervision and advice
-
construction work
-
production building
-
tartu
-
solutions
-
construction firm
-
general construction
- Credit score:
- Reliable
- Reputation score:
- 2,520
- Employees:
- 1
- Forecast turnover (2026):
- 56,189 €
Building construction works
exterior plastering, facade work, plasterwork, wallpaper works, painting works, sanitary technical works, water and sewerage works, Ventilation work, roofing, Roof construction
-
ventilation work
-
roof construction
-
installation of roofing sheets
-
installation of fasteners
-
roof installation
-
pipework
-
installation of gates and fence
-
exterior plastering
-
facade work
-
plasterwork
-
wallpaper works
-
painting works
-
sanitary technical works
-
water and sewerage works
-
roofing
-
construction of boxes
-
construction of a pond
-
foundation work
-
foundation building
-
construction of concrete foundation
-
decent foundation works
-
building projects
-
construction
-
repair
-
planning
-
selection of material
-
insulation of roof
-
building maintenance and repair
-
interior decoration
-
facade works
- Credit score:
- Reliable
- Reputation score:
- 3,120
- Employees:
- 2
- Forecast turnover (2026):
- 665,203 €
Warmth Reimagined, Energy Conserved!
We specialize in the design and manufacture of advanced air conditioning and renewable heating systems, providing energy efficiency consultancy and building reconstruction services.
-
ventilation heat recovery
-
energy-efficient ventilation
-
heatline ventilation
-
vg-system ventilation
-
pipeline and heating installation
-
design
-
manufacture of air conditioners
-
renewable heating
-
energy efficiency consultancy services
-
reconstruction of apartment buildings
-
technological ventilation systems
-
innovative heatcatcher
-
renewable heating solutions
-
energy efficiency consulting
-
apartment building reconstruction
-
passive cooling system
-
radiator system with intermediate heat carrier
-
manual control ventilation valve
-
heatway system
-
airflow control technology
-
solar energy panels
-
manufacture of air conditioners
-
renewable heating
-
energy efficiency consulting services
-
reconstruction of apartment buildings
-
building
-
renovation
-
special works
-
energy conservation
-
maintenance
- Credit score:
- Risky
- Reputation score:
- 4,690
- Employees:
- 51
- Forecast turnover (2026):
- 8,633,960 €
Pipeline and heating installation
design and design, Construction, fire safety, Construction, Audit of construction works, Expert assessment of building design documentation, Construction of gas installation, gas works, cooling and air conditioning systems, heat pumps, Inspection and maintenance
-
construction of gas installation
-
sprinkler
-
ventilation systems
-
pipeline and heating installation
-
construction and real estate
-
construction
-
fire safety
-
construction
-
audit of construction works
-
expert assessment of building design documentation
-
gas works
-
cooling and air conditioning systems, heat pumps
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
repair
-
tartu
-
heating systems
-
tallinn
-
question
-
cooling
-
production building
-
cooling systems
-
maintenance
-
planning
-
sewerage
-
water and sewerage
-
water supply
-
maintenance and repair
-
drainage systems
-
web development
- Credit score:
- Reliable
- Reputation score:
- 1,980
- Employees:
- 6
- Forecast turnover (2026):
- 727,497 €
Installation of sanitary equipment
Water supply and sewerage, renovation, apartment associations, Exchange, Sewerage, radiant floor heating, water supply, thermal assemblies, maintenance of heat exchangers, maintenance and installation
-
santechnical works
-
installation
-
installation of radiant floor heating
-
ground source heat pumps installation
-
maintenance and installation
-
installation of sanitary equipment
-
construction and real estate
-
boiler houses
-
heating solutions
-
general and home services
-
construction
-
construction
-
design
-
repair
-
tubes
-
maintenance
-
equipment repair
-
tartu
-
sanitation
-
renovation
-
apartment associations
-
exchange
-
sewerage
-
radiant floor heating
-
water supply
-
thermal assemblies
-
water supply and sewerage
-
radiators replacement
-
maintenance of heat exchangers
-
heating elements
- Credit score:
- Risky
- Reputation score:
- 1,930
- Employees:
- 9
- Forecast turnover (2026):
- 590,735 €
Building construction works
General construction, the Keys, west virumaa, the Land of Habit, construction design, performance of construction works, renovation and remodeling, supply of building materials, project management, installation of electrical, water and sewerage systems
-
the keys
-
installation of electrical, water and sewerage systems
-
duct system installations
-
electrical systems installation
-
water systems installation
-
plumbing works
-
general construction
-
west virumaa
-
the land of habit
-
construction design
-
performance of construction works
-
renovation and remodeling
-
supply of building materials
-
project management
-
construction project management
-
general construction services
-
construction works execution
-
building materials supply
-
residential construction services
-
turnkey construction solutions
-
commercial construction services
-
renovation and remodeling services
-
construction design services
-
west virumaa construction company
-
construction management west virumaa
-
key-to-hand solutions
-
execution of construction work
-
renovation and conversion
-
project management
-
comprehensive construction services
- Credit score:
- Reliable
- Reputation score:
- 1,640
- Employees:
- 12
- Forecast turnover (2026):
- 560,286 €
Building construction works
tiling services, Construction work, harjumaa, finishing works, santechnical works, construction consultation, general contractor for construction, roof work, general construction and repair works, Construction of suspended ceilings
-
construction work
-
santechnical works
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
building company
-
private persons
-
repair
-
facade construction
-
general construction
-
harjumaa
-
finishing works
-
construction consultation
-
general contractor for construction
-
tiling services
-
floor construction
-
repair works
-
roof work
-
construction of suspended ceilings
-
general construction and repair works
-
building construction works
- Credit score:
- Reliable
- Reputation score:
- 1,510
- Employees:
- 13
- Forecast turnover (2026):
- 465,919 €
Installation of air conditioning systems
Construction, Construction, Pressure equipment works, the excavation, Installation, Sales, solar energy panels, Construction work, Technique, santechnical works
- Credit score:
- Reliable
- Reputation score:
- 1,400
- Employees:
- 6
- Forecast turnover (2026):
- 522,464 €
Finishing of buildings
facade work, repair work, repair of stairwells, objects, santechnical works, Repair of apartments, Construction work, Balconies, apartment associations, Balcony repair
- Credit score:
- Reliable
- Reputation score:
- 1,340
- Employees:
- 6
- Forecast turnover (2026):
- 652,956 €
Pipeline and heating installation
Construction, Construction, santechnical works, metalwork, steel, renovation, Exchange, Tallinn, Design of heating systems, heating system renovation
- Credit score:
- Reliable
- Reputation score:
- 1,300
- Employees:
- 3
- Forecast turnover (2026):
- 26,349 €
Pipeline and heating installation
replacement and repair of fuselages, saaremaa, maintenance, santehnical works, Imbalances, licvidation, installation of well pumps, insulation of pipes, Maintenance of thermal assemblies, septics
-
warm-up
-
installation
-
santehnical works
-
sewer line installation
-
installation of well pumps
-
pipeline and heating installation
-
exchange
-
exchange
-
replacement of shutters
-
sewerage pipelines
-
sanitation
-
repair
-
maintenance
-
tanks
-
bio-cleaners
-
septics
-
saaremaa
-
maintenance
-
imbalances
-
licvidation
-
replacement and repair of fuselages
-
elimination of sewerage blockages
-
maintenance of thermal assemblies
-
insulation of pipes
- Credit score:
- Borderline
- Reputation score:
- 980
- Employees:
- 2
- Forecast turnover (2026):
- 20,482 €
Building construction works
Construction, Construction, construction firm, harjumaa, Tallinn, facade work, Roofing, concrete works, santechnical works, interior finishing
- Credit score:
- Reliable
- Reputation score:
- 890
- Employees:
- –
- Forecast turnover (2026):
- 219,229 €
Masonry and bricklaying activities
Construction, Heritage conservation, Construction, General construction, Restoration, security, appearance, private persons, apartment associations, Interior finishing works
-
interior finishing works
-
installation of furniture
-
santehnical works
-
construction and real estate
-
construction
-
heritage conservation
-
construction
-
general construction
-
restoration
-
security
-
appearance
-
private persons
-
apartment associations
-
electrical works
-
repair works
-
smaller repairs
-
masonry and bricklaying activities
- Credit score:
- Risky
- Reputation score:
- 410
- Employees:
- –
- Forecast turnover (2026):
- 18,219 €
Installation of sanitary equipment
santechnical works, plumbing services, Elimination of blockages, installation of boilers, construction of heating systems, insulation of pipes, installation and connection, leak fixes, smart water meters, water-saving solutions
-
santechnical works
-
plumbing services
-
installation of boilers
-
installation and connection
-
installation of sanitary equipment
-
elimination of blockages
-
construction of heating systems
-
insulation of pipes
-
leak fixes
-
smart water meters
-
water-saving solutions
-
smart sanitary systems
-
elimination of water damage
-
removing blockages
-
diagnosis of pressure problems
-
water quality improvement
- Credit score:
- Reliable
- Reputation score:
- -950
- Employees:
- 5
- Forecast turnover (2026):
- 312,986 €
Installation of air conditioning systems
Construction, Construction, Audit of construction works, Expert assessment of building design documentation, sanitation, santechnical works, construction and real estate, General and home services