Otsingu
tulemused

Credit score:

Reliable

Reputation score:

14,940

Employees:

37

Forecast turnover (2026):

19,213,232 €

Water supply and sewage works

We have built outdoor networks both within the boundaries of a private owner's property and on city streets and other public lands. We also offer external network design services.

• construction and real estate

• equipment and machinery

• general and home services

• sanitation

• water pipeline installation

• construction and real estate services

• building construction firms

• energy and mineral resources

• heating

• heating solutions

• mineral resources and natural resources

• construction

• construction

• sewer accessories

• trackwork

• logistics

• internal networks

• customers

• installation

• solutions

• buildings

• apartment buildings

• shopping centres

• private houses

• office buildings

• heating systems construction

• objects

• hotels

• public buildings

• high-quality construction

Credit score:

Reliable

Reputation score:

4,970

Employees:

7

Forecast turnover (2026):

4,601,429 €

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

• water supply

• water floor heating

• sanitation

• water tanks

• 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

• excavation work

• question

• ground source heat pumps

• radiator heating

• cooling

• indoor climate

Credit score:

Reliable

Reputation score:

4,750

Employees:

17

Forecast turnover (2026):

2,722,258 €

Cleaner Communities, Greener Futures

We specialize in the transport of waste, waste management, and a variety of general and home services, including the elimination of sewerage blockages, cleaning of fat and sand trappers, and maintenance of water supply and sewers.

• water supply and repair of sewers

• cleaning and emptying of rainwater wells

• video surveys and pipeline searches

• plumbing video inspection

• cleaning and emptying of storm water wells

• pipeline video inspection

• sewerage

• transport of waste

• waste management

• general and home services

• elimination of sewerage blockages

• fat trappers

• pressure washing of sewage pipes

• cleaning of grease wells

• cleaning sand trappers

• street cleaning

• pumping work

• snow removal

• watering services

• waste management services

• environmental cleaning solutions

• sewer maintenance

• fat-trapping cleaning

• maintenance of sand trappers

• hydro cleaning services

• rainwater pit services

• transport of waste

• waste management consulting

• cleansing of grease traps

• maintenance of sand traps

Credit score:

Reliable

Reputation score:

4,200

Employees:

12

Forecast turnover (2026):

1,204,898 €

Warmth and Comfort, Engineered to Last.

We specialize in the design, construction, and maintenance of heating systems, boiler houses, and water supply networks, ensuring efficient energy use and comfort for our clients.

• equipment and machinery

• sewer

• sewerage

• water pipeline installation

• installation of water pipeline

• sanitation

• water and sewerage

• energy and mineral resources

• heating

• heating solutions

• construction

• construction

• boiler houses

• central heating systems

• thermal equipment

• boiler house construction

• ground heating

• heat node solution

• water supply

• diamond drilling

• heat nodes

• eco-friendly ground heating

• ground source heat pump installation

• renewable heating

• sewer construction and maintenance

• environmentally friendly water solutions

• industrial water services

• thermal equipment installation

• custom machine solutions

• construction services

Credit score:

Reliable

Reputation score:

3,850

Employees:

6

Forecast turnover (2026):

495,410 €

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

• water systems

• water floor heating

• sewerage

• sanitation

• water and sewerage

• installation of water floor heating

• construction and real estate

• heating solutions

• plumbing and fittings

• general and home services

• construction

• construction

• plumbing services

• 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

• repair

• heating system

Credit score:

Reliable

Reputation score:

3,680

Employees:

9

Forecast turnover (2026):

1,168,204 €

Construction of sewer lines

sanitation, construction of pipe pipe, establishment of fire water storage facilities, construction of pumping stations, construction of jars, construction of sewerage system, construction firm, handling, sewer system construction, sanitation services

• sewer works

• pipes

• installation of water and waste water tanks

• rainwater pipeline

• sanitation

• sanitation services

• construction of storm water pipeline

• construction

• construction

• construction of public water supply

• water supply

• seated fields

• reservoirs

• pumps

• sewer systems

• in-plot water supply

• oil and fat trappers

• construction of drainage pipelines

• establishment of seepage fields

• construction of pipe pipe

• establishment of fire water storage facilities

• construction of pumping stations

• construction of jars

• construction of sewerage system

• construction firm

• handling

• installation

• renovation

• building and renovation

• sewer system construction

Credit score:

Reliable

Reputation score:

3,500

Employees:

14

Forecast turnover (2026):

1,389,468 €

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

• water and sanitation solutions

• water and sewerage works

• analysis of water samples

• sewerage

• sanitation

• sanitation installation

• construction and real estate

• construction

• construction

• hydrogeological works

• drilling wells

• ground heating wells

• cleaning wells

• registration and liquidation of wells

• drafting

• formalisation of documentation

• drilling

• design

• measurements of performance

• water systems installation

• sewer line installation

• installation of cleaners and containers

• establishment of infiltration pitches

• drilling wells

• installation

• ground heating

• drilling well

• depth

• construction of wells

• frequently asked questions

Credit score:

Borderline

Reputation score:

3,380

Employees:

7

Forecast turnover (2026):

977,375 €

Excavation and soil work

snow plow, excavator cat 323, bucket loader cat 444, compact wheel loader cat 906m, mini excavator cat 302 pro hydraulic, heavy machinery, excavation and earthworks, the excavation, machine park, Mini Excavator

• water and sewerage

• discharge of storm water

• excavation and earthworks

• a

• excavation and soil work

• excavation work

• soil work

• heavy machinery rental

• external sewerage construction

• construction of coatings

• infrastructure construction

• infrastructure maintenance

• road maintenance

• maintenance of the building

• electrical system maintenance

• sewer maintenance

• gas track works

• excavator cat 323

• bucket loader cat 444

• compact wheel loader cat 906m

• mini excavator cat 302 pro hydraulic

• heavy machinery

• the excavation

• snow plow

• width

• excavator

• mini excavator

• machine park

• bulldozer

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

• installation of heating piping

• waterworks works

• water pipe replacement

• water supply and sewerage

• installation of water and sewerage systems

• installation and connection of boilers to water mains

• pipeline and heating installation

• 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

• sewer pipe replacement

• private house construction

• building and renovation

• sewerage pipelines installation

• climate control installations

• heating solutions

• installation of tanks

• installation of hot water boilers

• warm-up work

• installation of piping, heating and air conditioning systems

• plumbing services

• installation of boilers

• general construction

• electrical works

• construction preparation

• air conditioner installation

Credit score:

Reliable

Reputation score:

3,200

Employees:

–

Forecast turnover (2026):

84,543 €

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

• installation and exchange of water meters

• water meter change

• sanitation pipe repair specialists

• configuring and sealing the water meter

• a

• sanitation

• radiator installation

• radiators replacement

• 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

• santechnical works

• sealing of water meter

• installation of toilet

• radiator washout

• sewer pipes

• plumbers

• shower installation

• emergency challenges

• dishwasher installation

Credit score:

Borderline

Reputation score:

3,090

Employees:

2

Forecast turnover (2026):

274,610 €

Construction of sewer lines

Construction, Construction, Solutions, sanitation, new developments, excavation work, Multilift, heating solutions, Construction of roads, construction of sewer trails

• sanitation

• installation of water pipelines

• construction of water and sanitation lines

• water and sanitation systems for private homes

• construction of water and sewer pipelines

• construction

• construction

• solutions

• new developments

• excavation work

• multilift

• heating solutions

• construction of roads

• construction of sewer trails

• construction of water and sewer lines

• sanitary work

• excavation

• design of routes

• complete solutions for private homes

• new development solutions

• heating solutions

• tipper services

• installation of sewage systems

• eradication of blockages

• soil work

• sanitation services

• multilift and tipper services

• installation of sewer and water pumps

• repair and maintenance of pipelines

• excavation and earthworks

Credit score:

Reliable

Reputation score:

2,990

Employees:

9

Forecast turnover (2026):

1,068,340 €

Pipeline and heating installation

septic systems installation, energy and mineral resources, central heating systems, heating, heating solutions, Equipment and machinery, Construction, Construction, climate control installations, Repair of heating systems

• construction and real estate

• equipment and machinery

• air to water heat pumps

• water and sewerage

• pipeline and heating installation

• energy and mineral resources

• central heating systems

• heating

• heating solutions

• construction

• construction

• climate control installations

• repair of heating systems

• ground source heat pumps

• underfloor heating

• radiant floor heating systems

• radiator heating

• tubes

• heating system

• maintenance

• radiant floor heating

• heating solution

• economical

• installation

• repair

• tartu

• heat pumps

• tallinn

• heat pump

• sewerage

Credit score:

Borderline

Reputation score:

2,940

Employees:

6

Forecast turnover (2026):

409,994 €

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

• water supply and sewerage

• water supply installation

• water infrastructure construction

• water supply and sanitation

• plumbing installation

• water treatment

• building construction firms

• general construction and repair works

• san. technical works

• construction services

• general construction services

• sanitary technical services

• residential construction services

• plumbing and heating services

• commercial construction services

• sewerage system services

• repair works contractors

• building contractors

• construction and maintenance services

• sanitary and plumbing contractors

• civil engineering companies

• pipework

• electrical works

• wall construction

• foundation construction

• building construction

• repair work

• sanitary works

• commercial buildings

• housing projects

Credit score:

Reliable

Reputation score:

2,910

Employees:

3

Forecast turnover (2026):

183,632 €

Installation of sanitary equipment

Boiler Installation, waste water tank, Construction of roads, sanitation, Building, Installation, Design, septics, internal sewerage networks, sewer wells

• waterway construction

• water pipeline construction

• floor heating pipeline

• installation

• sanitation

• waste water tank

• construction of outdoor trails

• construction of sewer trails

• sewer pits

• sewerage internal networks

• sewage tanks

• radiator installation

• boiler installation

• sewer wells

• internal sewerage networks

• septics

• design

• building

• construction of roads

• installation of sanitary equipment

Credit score:

Borderline

Reputation score:

2,890

Employees:

10

Forecast turnover (2026):

1,572,028 €

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

• bucket and excavation work

• elimination of sewerage blockages

• detection of leaks in various pipelines

• air to water heat pumps

• septics and tanks

• sewerage and household water installation work

• sewer installation work

• construction

• construction

• heating solutions

• administrative service

• data security

• maintenance service

• emergency repair

• sanitary technical works

• cleaning service

• repair service

• security service

• energy management

• accounting

• technosystem emergency repairs

• milling work for in-house ducts

• elimination of blockages

• milling works for ducts

• detection of pipe leaks

• radiators

• consulting service

• fast and high-quality installation

• design of the apartment

• construction and repair work

Credit score:

Borderline

Reputation score:

2,850

Employees:

6

Forecast turnover (2026):

1,384,942 €

Pipeline and heating installation

ventilation maintenance, cooling, sprinkler, irrigation and drying, heating maintenance, boiler house maintenance, Sewerage, irrigation, SPECIAL WORKS, heating

• construction and real estate

• inspection and maintenance

• water supply and sewerage

• irrigation and drying

• sewerage

• pipeline and heating installation

• construction and real estate services

• building construction firms

• construction

• fire safety

• construction

• expert assessment of building design documentation

• design, construction and maintenance of fire safety

• boiler houses

• ventilation

• heating

• cooling

• sprinkler

• heating maintenance

• boiler house maintenance

• ventilation maintenance

• maintenance

• tallinn

• special works

• irrigation

Credit score:

Reliable

Reputation score:

2,840

Employees:

2

Forecast turnover (2026):

144,333 €

Pipeline and heating installation

boiler maintenance, pipeline and heating installation, installation of pipes, repair of water systems, installation of heating systems, bathroom renovation, plumbing services, control and cleaning of ducts, installation of equipment, System maintenance

• water and sewerage works

• repair of water and sewerage pipes

• installation of water and sewerage pipes

• pipeline and heating installation

• pipeline and heating installation

• transport and courier services

• all different pipework

• shower angle installation

• installation of the sink

• pipeline installation

• heating equipment installation

• repair of heating pipes

• installation of water and sewerage equipment

• installation of heating equipment

• installation of heating pipes

• repair of heating equipment

• installation of pipes

• repair of water systems

• installation of heating systems

• bathroom renovation

• plumbing services

• boiler maintenance

• detection of leaks

• resolution of sewerage problems

• system maintenance

• installation of equipment

• control and cleaning of ducts

• detection and correction of leaks

Credit score:

Reliable

Reputation score:

2,690

Employees:

1

Forecast turnover (2026):

27,205 €

Pipeline and heating installation

pipework, heating solutions, Plumbing and fittings, various sanitary works, Construction, Installation, santechnical works, repair, maintenance, faucets

• pipeline installation

• sanitation

• water floor heating

• sewer works

• faucet and pipeline installation

• installation and repair of the pipeline

• maintenance and replacement of water heaters

• pipeline and heating installation

• construction and real estate

• heating solutions

• plumbing and fittings

• general and home services

• construction

• installation

• santechnical works

• repair

• maintenance

• faucets

• various sanitary works

• radiator installation

• pärnu

• apartment associations

• exchange

• boiler maintenance

• sinks

• construction of a heating pipeline

• septic tanks

• building

• renovation

• sanitary equipment installation

Credit score:

Reliable

Reputation score:

2,660

Employees:

3

Forecast turnover (2026):

74,468 €

Sewerage

sewerage routes, Elimination of sewerage blockages, Pressure washing work, pressure washing, Fecal transport, other services, pipeline wash, suction system tanks, Discharge septic tanks, STORAGE OF TRASSES

• general and home services

• sucking sand and mud

• filling of outdoor trails with water

• washing of pits and plumbing

• elimination of sewerage blockages

• pipeline wash

• sewerage

• transport of waste

• waste management

• discharge of septic tanks and sediment pits

• discharge of dry toilets

• emptying outdoor toilets

• emptying tanks for suction systems

• presentation of cablitrasses

• storage of trasses

• pressure washing work

• pressure washing

• fecal transport

• other services

• sewerage routes

• soak wells, sediment tanks

• elimination of blockages

• discharge septic tanks

• suction system tanks

Credit score:

Risky

Reputation score:

2,630

Employees:

2

Forecast turnover (2026):

143,055 €

Pipeline and heating installation

heating solutions, plumbing services, vesi and canalisation, mechanical ejection ventilation, Installation of sanitary equipment, Restoration of well bottoms, repair works, construction of pipelines, rainwater sewage, pipeline insulation

• vesi and canalisation

• pipeline insulation

• installation and exchange of water meters

• water floor heating

• pipeline and heating installation

• heating solutions

• plumbing services

• mechanical ejection ventilation

• installation of sanitary equipment

• restoration of well bottoms

• repair works

• construction of pipelines

• rainwater sewage

• construction of sewer pistols

• heating systems for apartment buildings

• replacement of heating pistes

• electric floor heating

• radiator heating

• gas heating

• exchange

• renovation

• repair

• apartment building

• question

• a

• pärnu

• sewerage

• ventilation work

• repair of the apartment

• welding work