- Credit score:
- Reliable
- Reputation score:
- 5,000
- Employees:
- 7
- Forecast turnover (2026):
- 3,284,923 €
Pipeline and heating installation
ventilation, bosch climate engineering, City Climate, heating solution, balancing the heating system, ground heat, ground source heat pump, Smart Management, solar heating, underfloor heating
-
sewerage
-
excavation work
-
sanitary equipment
-
sanitary equipment installation
-
pipeline and heating installation
-
ventilation
-
bosch climate engineering
-
city climate
-
heating solution
-
balancing the heating system
-
ground heat
-
ground source heat pump
-
smart management
-
solar heating
-
underfloor heating
-
the heat center
-
heat pump maintenance
-
thermia
-
air to air heat pump
-
heat pumps
-
air to water heat pump
-
installation
-
floor pouring
-
question
-
ground source heat pumps
-
radiator heating
-
cooling
-
indoor climate
-
warm node
-
heating system installation
- Credit score:
- Reliable
- Reputation score:
- 3,690
- Employees:
- 6
- Forecast turnover (2026):
- 619,548 €
Installation of sanitary equipment
balancing heating systems, heating solutions, Plumbing and fittings, Water Systems, Washing of heating systems, Construction, Construction, plumbing services, Water floor heating, Replacement of shutters
-
sewerage
-
plumbing
-
sanitary equipment
-
preparatory work
-
water and sewerage
-
pipework and heating systems
-
construction and real estate
-
heating solutions
-
plumbing and fittings
-
water systems
-
general and home services
-
construction
-
construction
-
plumbing services
-
water floor heating
-
replacement of shutters
-
sewer construction
-
washing of heating systems
-
balancing the heating system
-
sanitary equipment installation
-
tube replacement
-
repair and cleaning
-
elimination of blockages
-
heating system construction
-
renovation and maintenance
-
shift of trousers
-
installation
-
floor
-
renovation
-
sewer system
- Credit score:
- Reliable
- Reputation score:
- 3,640
- Employees:
- 9
- Forecast turnover (2026):
- 2,481,833 €
Construction of sewer lines
excavation and earthworks services, Construction, construction of water supply, construction of external sewers, water supply connection works, sewerage connection work, drafting of vk projects, coordination of geodetic works, water supply and sewerage services, compression of soil
-
excavation and earthworks services
-
sewerage connection work
-
water supply and sewerage services
-
water supply and sewerage connection works
-
sewerage
-
technical documentation
-
sanitation
-
construction
-
construction of water supply
-
construction of external sewers
-
water supply connection works
-
drafting of vk projects
-
coordination of geodetic works
-
compression of soil
-
preparation and coordination of vk projects
-
construction of external paths for water supply
-
geodetic works for design
-
construction of pipelines
-
infrastructure construction
-
installation of external lanes
-
acquisition of connection permits
-
performance of connection work
-
integration of infrastructure
-
installation of connection points
-
vk projects
-
project planning
-
coordination and licensing
-
installation of external trails
-
external races
-
preparation of projects
- Credit score:
- Reliable
- Reputation score:
- 3,580
- Employees:
- 4
- Forecast turnover (2026):
- 1,420,296 €
Building construction works
electrical works, electric nights, santechnical works, Construction, Construction, general construction work, Interior finishing works, facade work, roof construction, construction of chimneys
-
interior finishing works
-
facade work
-
roof construction
-
flooring work
-
santechnical works
-
road and site construction work
-
ventilation work
-
garden houses
-
sewerage
-
water and sewerage
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
general construction work
-
construction of chimneys
-
electrical works
-
roof construction and renovation works
-
construction and installation of fences and fences
-
construction and renovation of chimneys
-
repair works
-
tallinn
-
roofing
-
renovation
-
question
-
concrete works
-
landscaping
-
harjumaa
-
masonry services
- Credit score:
- Reliable
- Reputation score:
- 3,300
- Employees:
- 14
- Forecast turnover (2026):
- 1,019,423 €
Construction of wells
wells, Construction, Construction, hydrogeological works, drilling wells, ground heating wells, cleaning wells, water and sanitation solutions, registration and liquidation of wells, water and sewerage works
-
construction and real estate
-
water and sanitation solutions
-
registration and liquidation of wells
-
water and sewerage works
-
drafting
-
sewer line installation
-
sewerage
-
sanitation
-
construction
-
construction
-
hydrogeological works
-
drilling wells
-
ground heating wells
-
cleaning wells
-
formalisation of documentation
-
drilling
-
analysis of water samples
-
design
-
measurements of performance
-
water systems installation
-
installation of cleaners and containers
-
establishment of infiltration pitches
-
drilling wells
-
installation
-
ground heating
-
drilling well
-
depth
-
construction of wells
-
frequently asked questions
-
documentation
- Credit score:
- Reliable
- Reputation score:
- 3,200
- Employees:
- 4
- Forecast turnover (2026):
- 241,328 €
Installation of air conditioning systems
post-installation maintenance, heating system installation, Construction, fire safety, Construction, Inspection and maintenance, Design, construction and maintenance of fire safety, heating solutions, drainage pipelines construction, cooling systems installation
-
construction
-
construction
-
sanitary engineering and installation
-
installation
-
sanitary equipment
-
construction work
-
santechnical works
-
sewerage
-
water and sewerage
-
installation work
-
construction and real estate
-
general and home services
-
fire safety
-
inspection and maintenance
-
design, construction and maintenance of fire safety
-
heating solutions
-
construction and real estate services
-
cooling systems installation
-
drainage pipelines construction
-
heating system installation
-
water and sewage system construction
-
sprinkler system installation
-
general home services
-
fire safety design and maintenance
-
firefighting water systems
-
septic tanks and biopurifiers installation
-
modernization of old boiler rooms
-
heating system maintenance and repair
-
general and home services
-
inspection and maintenance
- Credit score:
- Reliable
- Reputation score:
- 3,180
- Employees:
- –
- Forecast turnover (2026):
- 75,899 €
Flowing with Quality, Sealed with Trust
We specialize in a comprehensive array of plumbing services, from urgent repairs to routine maintenance, ensuring efficient water systems and heating for homes and businesses.
-
elimination of sewerage blockages
-
santechnical works
-
sewer pipes
-
elimination of accidents in sewerage systems
-
repair work
-
repair works
-
santehnical works
-
installation of sanitary equipment
-
radiator installation
-
radiators replacement
-
installation and exchange of water meters
-
boiler cleaning
-
boiler replacement
-
boiler installation
-
installation of water filters
-
exchange of water filters
-
installation of sink
-
sink installation
-
replacement of mixers and sinks
-
installation of faucets
-
exchange of faucets and taps
-
installation of sewage pipes
-
repair of sewage pipes
-
water meter change
-
sealing of water meter
-
installation of toilet
-
radiator washout
-
plumbers
-
shower installation
-
emergency challenges
- Credit score:
- Neutral
- Reputation score:
- 3,150
- Employees:
- 5
- Forecast turnover (2026):
- 192,012 €
Installation of sanitary equipment
heating, heating solutions, Equipment and machinery, cooling and air conditioning systems, heat pumps, Biodom Pellet Boilers, Boilers, Construction of sewerage systems, Elimination of sewerage blockages, Repair of heating systems, radiant floor heating systems
-
construction of sewerage systems
-
elimination of sewerage blockages
-
construction and renovation of water and sewerage systems
-
sanitary technical works
-
technical maintenance
-
heating
-
heating solutions
-
equipment and machinery
-
cooling and air conditioning systems, heat pumps
-
biodom pellet boilers
-
boilers
-
repair of heating systems
-
radiant floor heating systems
-
installation of sanitary equipment
-
beril
-
construction of thermal assemblies
-
installation of radiant floor heating
-
installation of sanitary equipment
-
maintenance and emergency services
-
sale and installation of ion boilers, solid heating boilers and electromagnetic boilers
-
ion boilers galan
-
ferrol heaters
-
solid heating boilers econotherm
-
heat pumps clitech
-
biodom pellets
-
kamen boilers
-
ion boilers
-
heating equipment
-
heat pumps
-
installation
- Credit score:
- Reliable
- Reputation score:
- 3,040
- Employees:
- 4
- Forecast turnover (2026):
- 745,633 €
Construction of sewer lines
plumbing installation, water infrastructure installation, plumbing maintenance services, custom plumbing solutions, advanced pipework systems, installation of heating system, installation of sewage systems, system maintenance, installation of equipment, repair of leaks
-
santehnical works
-
full solutions for water and duct systems
-
pipework
-
pipeline installation services
-
sanitary works
-
full solutions for water and air systems
-
plumbing installation
-
duct system installations
-
heating system installation
-
industrial pipework services
-
residential plumbing services
-
professional santehnical works
-
water system full solutions
-
pipework specialists
-
commercial plumbing solutions
-
plumbing system design
-
water infrastructure installation
-
plumbing maintenance services
-
custom plumbing solutions
-
advanced pipework systems
-
installation of heating system
-
installation of sewage systems
-
plumbing installation
-
repair of leaks
-
installation of equipment
-
system maintenance
-
emergency services
-
construction of sewer lines
- Credit score:
- Reliable
- Reputation score:
- 2,800
- Employees:
- 4
- Forecast turnover (2026):
- 229,356 €
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
-
san technical works
-
sewerage pipelines installation
-
warm-up work
-
water supply and sewerage
-
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
-
waterworks works
-
sewer pipe replacement
-
water pipe replacement
-
private house construction
-
building and renovation
-
climate control installations
-
heating solutions
-
installation of tanks
-
installation of hot water boilers
-
installation of piping, heating and air conditioning systems
-
plumbing services
-
installation of boilers
-
general construction
-
electrical works
-
construction preparation
-
air conditioner installation
-
installation of water and sewerage systems
-
resolution of water supply problems
- Credit score:
- Risky
- Reputation score:
- 2,685
- Employees:
- 4
- Forecast turnover (2026):
- 428,702 €
Installation of sanitary equipment
Trackwork, construction of water trails, building equipment rental, heating solutions, Tanks, Technical systems, Tubes, sanitary equipment installation, detection of water meters, sanitary equipment installation
-
excavation work
-
plumbing
-
construction of the water and sewerage route
-
excavation and earthworks
-
excavation services
-
sewerage
-
technical systems
-
the trail
-
waterway
-
bio-cleaner
-
drainage
-
construction of drainage
-
haulage with multi-lift
-
water sewer
-
construction of water trails
-
building equipment rental
-
heating solutions
-
tanks
-
tubes
-
trackwork
-
ventilation work
-
carrying out pipework
-
sanitary equipment installation
-
sanitary equipment installation
-
detection of water meters
-
installation of sanitary equipment
- Credit score:
- Reliable
- Reputation score:
- 2,670
- Employees:
- 1
- Forecast turnover (2026):
- 33,242 €
Pipeline and heating installation
pipework, heating solutions, Plumbing and fittings, various sanitary works, Construction, Installation, santechnical works, repair, maintenance, faucets
-
santechnical works
-
various sanitary works
-
sanitary technical services
-
faucet and pipeline installation
-
sanitary works
-
installation and repair of the pipeline
-
pipeline and heating installation
-
construction and real estate
-
heating solutions
-
plumbing and fittings
-
general and home services
-
construction
-
installation
-
repair
-
maintenance
-
faucets
-
pipeline installation
-
radiator installation
-
pärnu
-
apartment associations
-
exchange
-
boiler maintenance
-
sinks
-
construction of a heating pipeline
-
septic tanks
-
sanitation
-
building
-
renovation
-
water floor heating
-
sanitary equipment installation
- Credit score:
- Borderline
- Reputation score:
- 2,640
- Employees:
- 9
- Forecast turnover (2026):
- 1,438,587 €
A&O HOLDING AVALEHT | A&O Holding
Construction, Construction, heating solutions, administrative service, data security, Maintenance service, emergency repair, sanitary technical works, bucket and excavation work, cleaning service
-
sanitary technical works
-
bucket and excavation work
-
elimination of sewerage blockages
-
construction and repair work
-
sewerage and household water installation work
-
construction
-
construction
-
heating solutions
-
administrative service
-
data security
-
maintenance service
-
emergency repair
-
cleaning service
-
repair service
-
security service
-
energy management
-
accounting
-
technosystem emergency repairs
-
milling work for in-house ducts
-
detection of leaks in various pipelines
-
elimination of blockages
-
milling works for ducts
-
detection of pipe leaks
-
radiators
-
air to water heat pumps
-
septics and tanks
-
consulting service
-
fast and high-quality installation
-
design of the apartment
-
performance of electrical works
- Credit score:
- Borderline
- Reputation score:
- 2,630
- Employees:
- 2
- Forecast turnover (2026):
- 145,302 €
Construction of sewer lines
Construction, Construction, Solutions, sanitation, new developments, excavation work, Multilift, heating solutions, Construction of roads, construction of sewer trails
-
excavation work
-
sanitary work
-
excavation
-
soil work
-
construction of water and sanitation lines
-
repair and maintenance of pipelines
-
soilwork
-
construction of water and sewer pipelines
-
construction
-
construction
-
solutions
-
sanitation
-
new developments
-
multilift
-
heating solutions
-
construction of roads
-
construction of sewer trails
-
construction of water and sewer lines
-
design of routes
-
complete solutions for private homes
-
new development solutions
-
heating solutions
-
tipper services
-
installation of water pipelines
-
installation of sewage systems
-
eradication of blockages
-
sanitation services
-
multilift and tipper services
-
water and sanitation systems for private homes
-
installation of sewer and water pumps
- Credit score:
- Borderline
- Reputation score:
- 2,520
- Employees:
- 6
- Forecast turnover (2026):
- 584,376 €
Building construction works
heating systems, General construction and repair works, building finishing works, San. technical works, Water supply and sewerage, construction services, water supply installation, general construction services, sanitary technical services, residential construction services
-
san. technical works
-
water supply and sewerage
-
sanitary technical services
-
sanitary and plumbing contractors
-
sanitary works
-
sanitary work
-
water supply and sanitation
-
building construction firms
-
general construction and repair works
-
construction services
-
water supply installation
-
general construction services
-
residential construction services
-
plumbing and heating services
-
commercial construction services
-
sewerage system services
-
repair works contractors
-
building contractors
-
construction and maintenance services
-
civil engineering companies
-
water infrastructure construction
-
pipework
-
electrical works
-
wall construction
-
foundation construction
-
building construction
-
repair work
-
commercial buildings
-
housing projects
-
development of infrastructure
- Credit score:
- Reliable
- Reputation score:
- 2,500
- Employees:
- –
- Forecast turnover (2026):
- 153,736 €
Finishing of buildings
smaller repairs, construction work, General construction and repair works, finishing works, repair work for companies with rental surfaces, sewer works, santehnical works, project management, interior finishing services, construction project management
-
santehnical works
-
plumbing works
-
sanitary works
-
sanitary solutions
-
sewerage maintenance work
-
santechnical works
-
sanitary work
-
smaller repairs
-
construction work
-
general construction and repair works
-
finishing works
-
repair work for companies with rental surfaces
-
sewer works
-
project management
-
construction project management
-
building maintenance services
-
general building and repair
-
professional construction services
-
construction work contractors
-
finishing works services
-
construction and renovation services
-
commercial property maintenance
-
small repair services
-
commercial rental space repairs
-
sewer construction and repair
-
office space repair services
-
minor repairs
-
general construction and repair
-
repair works of tenancy companies
-
commercial buildings
- Credit score:
- Reliable
- Reputation score:
- 2,490
- Employees:
- 2
- Forecast turnover (2026):
- 82,686 €
Fusing Quality with Innovation
We specialize in high-quality metallic work, welding services for various materials, and comprehensive plumbing solutions, ensuring every project meets the highest standards of craftsmanship and durability.
-
plumbing
-
sanitary technical works
-
heating, water and sewerage
-
precision pipeline repair
-
construction of waterways and sewerage systems
-
water and sewerage systems
-
metal fabrication work
-
welding service
-
metal construction
-
welding work
-
metal pipe welding
-
stainless welding
-
aluminium and stainless welding
-
electrode welding
-
blacksmithing
-
sewer works
-
sanitary equipment installation
-
waterway construction
-
waterways
-
heating trails
-
sewerage routes
-
plumbing installation
-
renovation of pipes
-
installation and replacement of water heating radiators
-
heating systems for apartment buildings
-
spinkler systems
-
exchange of bucket blades
-
waterworks locksmith work
-
replacement of water pipes
-
exchange of water meters without sealing
- Credit score:
- Reliable
- Reputation score:
- 2,450
- Employees:
- 2
- Forecast turnover (2026):
- 71,153 €
Building construction works
smaller general construction works, installation of shower and shower enclosures, San. technical works, bathroom repair, installation and replacement of water heating radiators, installation, replacement, maintenance (cleaning) of boilers, washing machine installation, water dispensers (hydrophor), Bathrooms, construction, repair and renovation
-
san. technical works
-
sewerage
-
pipeline installation and repair
-
sanitary works
-
installation and repair of utility water and sewerage pipelines
-
installation and repair of sanitary ware
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
bathroom repair
-
installation and replacement of water heating radiators
-
installation, replacement, maintenance (cleaning) of boilers
-
washing machine installation
-
water dispensers (hydrophor)
-
bathrooms
-
construction, repair and renovation
-
sanitary equipment installation
-
smaller general construction works
-
electrical works
-
transport and installation
-
rebuilding project
-
building
-
installation
-
tiling services
-
repair
-
repair works
-
radiator installation
-
exchange
-
transportation and installation of household appliances
-
installation and replacement of heating piping
- Credit score:
- Reliable
- Reputation score:
- 2,440
- Employees:
- 2
- Forecast turnover (2026):
- 3,829 €
Special construction work
excavation of land, construction and demolition, Drainage systems, foundation excavation, Digging cable ditches, Insurance of inclines, Room excavator services, Preparation of agricultural areas, land excavation, soil leveling
-
construction of water and sewerage pipelines
-
soil work
-
construction of sewerage lines
-
construction of storage and filter networks
-
soil
-
sanitation
-
sewerage
-
soilwork
-
construction of sewer lines
-
construction of water and sanitation lines
-
construction and real estate
-
building construction firms
-
drainage systems
-
foundation excavation
-
digging cable ditches
-
insurance of inclines
-
room excavator services
-
preparation of agricultural areas
-
land excavation
-
soil leveling
-
construction and demolition
-
excavation of stumps and roots
-
excavation
-
construction of water trails
-
room excavator services
-
drainage construction
-
removal of stumps
-
planning work
-
installation of drainage systems
-
installation of pump
- Credit score:
- Reliable
- Reputation score:
- 2,400
- Employees:
- 2
- Forecast turnover (2026):
- 5,260 €
Construction of sewer lines
Drainage systems, Soil compactors, drainage construction, tube assistance, sewer construction, septic systems installation, bio-cleaners installation, installation of suction systems, repair of taps, closure of pipes
-
water pipeline installation
-
video survey of sewerage pipeline
-
installation
-
installation of septic tanks and bio-cleaners
-
construction and installation
-
santehnical works
-
rental of technology
-
drainage systems
-
soil compactors
-
drainage construction
-
tube assistance
-
sewer construction
-
septic systems installation
-
bio-cleaners installation
-
installation of suction systems
-
repair of taps
-
closure of pipes
-
installation of water filters
-
torulaser leica piper 200
-
tube laser hilti pp10
-
pipe wash
-
septics
-
bio-cleaners
-
seal systems
-
rainwater systems
-
building
-
tartu
-
construction of sewer systems
-
all over estonia
-
favourable price