- Credit score:
- Reliable
- Reputation score:
- 43,670
- Employees:
- 134
- Forecast turnover (2026):
- 122,451,887 €
We create a complete living environment!
The construction company Nordecon AS, founded in 1989, has grown to become one of the largest construction groups in Estonia.
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design
-
maintenance of public roads
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repair
-
construction of facilities
-
installation
-
construction of buildings
-
planning
-
construction of warehouses
-
building construction works
-
construction
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
geodesic services
-
shadow production process
-
maidla production
-
investing services
-
engineering
-
heritage conservation
-
fire safety
-
construction
-
expert assessment of building design documentation
-
construction research
-
inspection and maintenance
-
making of traffic management projects
-
rental workforce mediation
-
design, construction and maintenance of fire safety
-
terraces
-
apartment buildings
-
contact information
- Credit score:
- Reliable
- Reputation score:
- 43,590
- Employees:
- 256
- Forecast turnover (2026):
- 102,512,604 €
Durable, economical and smart solutions!
TREV-2 Group is a company focused on the construction and maintenance of infrastructure objects and facilities.
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maintenance of public roads
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audit of construction works
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mining of mineral resources
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design
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repair
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construction of bridges
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construction of roads
-
road construction
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expert assessment of building design documentation
-
construction research
-
construction of gas installation
-
making of traffic management projects
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pressure equipment works
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construction of roads and bridges
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tea care
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environmental construction
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traffic management
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road project management
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project management of bridges
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production and installation of asphalt
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building equipment rental
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car wash service
-
building
-
construction
-
construction work
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maintenance
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repair work
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rebuilding
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the warehouse
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noise barrier walls
- Credit score:
- Reliable
- Reputation score:
- 18,980
- Employees:
- 155
- Forecast turnover (2026):
- 17,952,632 €
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
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construction of cable lines
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construction of substations
-
internal electrical work
-
projection
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operation
-
high-quality electrical works
-
maintenance of electrical installations
-
construction and real estate
-
construction
-
solar stations
-
solar power plants
-
solar energy panels
-
airline construction
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charging points for electric cars
-
electric work
-
treatment and care
-
detailed days
-
authorities
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measurement abor
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work of framework controls
-
other service
-
the keys
-
maintenance
-
all over estonia
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maintenance and operation
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preparation of a management plan
-
tallinn
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carpenters
-
construction carpenter work
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handling order
- Credit score:
- Reliable
- Reputation score:
- 10,820
- Employees:
- 4
- Forecast turnover (2026):
- 24,752,862 €
Building Dreams, Designing Futures!
We specialize in the reconstruction of apartment buildings and the creation of luxurious penthouses.
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reconstruction of apartment buildings
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real estate project planning
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development of roof floors
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construction work
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electrical works
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design of apartment buildings
-
reconstruction of apartment buildings
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penthouses
-
design
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development projects
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product development
-
property development projects
-
construction project management
-
building design services
-
building services estonia
-
real estate development estonia
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apartment building reconstruction
-
penthouses design
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product development in construction
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residential design and development
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community building renovation
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real estate innovation
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urban development projects
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site construction
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preliminary work
-
design and construction
-
final formulation
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design and construction work with wooden element
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design and construction work with site construction
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reconstruction by site construction
- Credit score:
- Reliable
- Reputation score:
- 8,830
- Employees:
- 47
- Forecast turnover (2026):
- 9,936,866 €
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
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design
-
installation and switching of various electrical equipment
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assembly and installation of force and control shields
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electrical systems and automation
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electrical systems
-
installation of air conditioning systems
-
construction
-
construction
-
cooling and air conditioning systems, heat pumps
-
rental workforce mediation
-
installation of cables and supporting structures for cable line bases
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working and emergency lighting, led downlight
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grounding and lightning protection
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external networks
-
electric heating
-
management systems for industrial and residential buildings
-
technical systems
-
technical systems maintenance
-
air channel cleaning
-
heat pumps
-
welding work
-
ventilation, cooling and heating systems
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building automation systems
-
heat pumps
-
refrigerated appliances
- Credit score:
- Reliable
- Reputation score:
- 6,800
- Employees:
- 11
- Forecast turnover (2026):
- 1,919,564 €
Road construction
construction of parking lots and pitches, building and finishing materials, energy and mineral resources, mineral resources and natural resources, mineral resources and raw materials, Construction work for rainwater pipelines, Miscellaneous structures, Construction, construction and surface work of highways and highways, Road construction work, Roadworks
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maintenance of public roads
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excavation, soil planning
-
construction of playgrounds
-
design
-
construction of sites
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repair
-
construction work
-
construction of walkways
-
construction and real estate
-
building and finishing materials
-
energy and mineral resources
-
mineral resources and natural resources
-
mineral resources and raw materials
-
construction
-
heritage conservation
-
construction
-
granite dice stones
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granite curbs
-
granite staircases
-
granite tiles (outdoor conditions)
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granite bollards / roadblocks
-
construction of parking lots and parks
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stadium construction
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sports ground construction
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snow control
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parking lot construction
-
park construction
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street stones
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staircases
-
plates
- Credit score:
- Reliable
- Reputation score:
- 5,570
- Employees:
- 34
- Forecast turnover (2026):
- 2,481,800 €
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
-
design, construction and maintenance of fire safety
-
electrical measurement
-
electrical systems
-
electrical measurements
-
installation
-
installation of electrical equipment
-
electricity and automation
-
design and installation
-
weak current systems
-
security systems
-
fire alarm system
-
strong current systems
-
automation systems
-
low current systems
-
outdoor lighting construction
-
design work
-
design
-
maintenance
-
building
-
weak current electrical work
-
solar panels installation
-
solar station
-
electrical and low-current works
- Credit score:
- Reliable
- Reputation score:
- 5,240
- Employees:
- 23
- Forecast turnover (2026):
- 3,936,082 €
Roofing
foundation insulation, slate stones, hydrotechnical works, Roof bollards, replacement of roof cover, installation of roof systems, Roof construction, roof renovation, roof maintenance, roof repair
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replacement of roof cover
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installation of roof systems
-
roof construction
-
roofing
-
design
-
roof
-
repair
-
insulation of roof
-
roof construction
-
roofing construction
-
roofing
-
construction and real estate
-
building construction firms
-
hydrotechnical works
-
roof bollards
-
roof renovation
-
roof maintenance
-
roof repair
-
bitumen roll materials
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slate stones
-
stain roofs
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cement fibre plates
-
gutter systems
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vile roof coverings
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flat roof coverings
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flat roof construction
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hydroinsulation
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repair and maintenance
-
building
-
warm-up
- Credit score:
- Borderline
- Reputation score:
- 4,800
- Employees:
- 23
- Forecast turnover (2026):
- 2,863,658 €
Electrical installation
Automation works, Sales, maintenance, electrical works, weak current electrical work, Electrical engineering, electrical shields assembly, Installation of electrical installations, electrical measurements, Work in the field
-
electrical goods stores
-
design, construction and maintenance of fire safety
-
design
-
electrical works
-
treatment and processing of electrical diseases
-
installation of electrical installations
-
fire safety
-
electrical equipment
-
fire safety design
-
electrical appliance shop
-
electrical installation
-
fire safety advice
-
electrical installation
-
installation
-
engineer
-
electricity
-
operation
-
sales
-
maintenance
-
weak current electrical work
-
electrical engineering
-
electrical shields assembly
-
automation works
-
treatment and care
-
work in the field
-
electrical measurements
-
electrical installation
- Credit score:
- Reliable
- Reputation score:
- 4,800
- Employees:
- 3
- Forecast turnover (2026):
- 194,952 €
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
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installation of doors
-
electrical works and floor heating installation
-
installation of windows
-
insulation of walls
-
electrical works
-
repair
-
planning
-
metal construction painting
-
bathroom and toilet tiling
-
furniture assembly
-
elimination of water damage
-
bathroom renovation
-
tiling and jointing
-
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:
- Reliable
- Reputation score:
- 4,590
- Employees:
- 25
- Forecast turnover (2026):
- 2,454,785 €
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
-
conclusion of building contracts
-
analysis of project documentation
-
assembly of concrete elements
-
weak current electrical work
-
concrete works
-
construction work
-
electrical works
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
construction
-
construction
-
owner supervision service
-
building and construction quality control
-
facade work
-
foundations
-
masonry services
-
design
-
santechnical works
-
ventilation work
-
foundation work
-
general contracting and project management
-
general construction work
-
finishing works
-
electric works
-
owner supervision and advice
-
production building
-
tartu
-
solutions
-
construction firm
- Credit score:
- Reliable
- Reputation score:
- 4,200
- Employees:
- 19
- Forecast turnover (2026):
- 2,970,521 €
Construction of electricity and communications networks
Energy, energy and mineral resources, heating, rental workforce mediation, Communications and computer networks, Construction of substations, construction of air and ground cable lines, stress work, installation of end and extension sleeves, switches
-
construction of substations
-
construction of industrial automation
-
control measurements of electrical installations
-
control measurements of installations
-
electrical consultancy
-
installation work
-
energy
-
energy and mineral resources
-
heating
-
rental workforce mediation
-
communications and computer networks
-
construction of air and ground cable lines
-
stress work
-
installation of end and extension sleeves
-
switches
-
construction of grounding and lightning protection systems
-
construction of lightning protection systems
-
control measurements
-
construction and maintenance
-
voltage works 0,4 to 20 kv
-
installation of end and extension sleeves up to 52 kv
-
communication lines
-
outdoor lighting
-
industrial automation
-
grounding systems
-
installation of end and extension sleeves 52 kv
-
design
-
search and remediation of breakdowns
-
electricity
-
building
- Credit score:
- Reliable
- Reputation score:
- 3,930
- Employees:
- 18
- Forecast turnover (2026):
- 1,392,099 €
Installation of electrical equipment
energy, building and finishing materials, electrical equipment, Energy, energy and mineral resources, heating, Construction work for power lines, Installation of road lighting, Construction work for communication lines, Installation of external lighting
-
electrical equipment
-
electrical construction
-
construction of internal electrical installations
-
electrical works
-
installation of electrical equipment
-
construction and real estate
-
building and finishing materials
-
energy
-
energy and mineral resources
-
heating
-
construction
-
construction
-
design
-
handle management
-
control measurements
-
audit
-
installation
-
design of external and internal parts
-
design of weak current systems
-
design of strong current systems
-
design of lighting
-
construction of supply lines
-
lightning protection construction
-
assembly of shields
-
technical inspection
-
audit of defence and management systems
-
reporting and documentation
-
risk analysis
-
design
-
installation
- Credit score:
- Reliable
- Reputation score:
- 3,910
- Employees:
- 14
- Forecast turnover (2026):
- 2,182,813 €
Energizing Tomorrow, Empowering Today!
We specialize in electrical construction and design, offering comprehensive services from weak to strong current works.
-
operation and maintenance of electrical installations
-
design
-
operation and maintenance of electrical equipment
-
construction of substation
-
substation construction
-
design & planning
-
delivery of equipment
-
weak current works
-
strong current works
-
automation works
-
low and mid voltage works
-
distribution substations
-
construction and maintenance of street lighting
-
electrical maintenance
-
street lighting construction and maintenance
-
electrical engineering and consulting
-
electricity and energy services
-
general contracting and construction
-
solar panel solutions
-
weak current electrical works
-
strong current electrical works
-
electrical automation services
-
low and mid voltage electrical projects
-
distribution substation construction
-
electrical construction and design
-
turnkey construction services estonia
-
industrial building development projects
-
low and medium voltage works
-
construction and maintenance of street lighting
-
solar energy stations
- Credit score:
- Reliable
- Reputation score:
- 3,850
- Employees:
- 24
- Forecast turnover (2026):
- 1,053,817 €
Electrical installation
troubleshooting and recovery, electricity, start-up and tuning work, delivery of equipment, project development, energy audit of the object, connecting cables and wires, installation of electric heating, Installation of wires, assembly of electrical equipment
-
electrical installation
-
weak current electrical work
-
electrical assembly work
-
design
-
assembly of electrical equipment
-
electrical installation
-
construction and real estate
-
automation works
-
installation of current and lighting networks
-
installation of cable wires
-
electricity supply to buildings and facilities
-
troubleshooting and recovery
-
installation of wires
-
installation of electric heating
-
connecting cables and wires
-
energy audit of the object
-
project development
-
delivery of equipment
-
start-up and tuning work
-
electricity
- Credit score:
- Reliable
- Reputation score:
- 3,770
- Employees:
- 10
- Forecast turnover (2026):
- 643,399 €
Building Smarter, Living Better!
We provide a full spectrum of construction and technical services, from project design to finishing works.
-
automation and electrical works
-
electrical work contractors
-
automation electrical services
-
automation and electrical works
-
electrical works
-
panel installations
-
construction of facilities
-
construction of residential and non-residential buildings
-
san technical works
-
construction services
-
project design
-
finishing works
-
residential construction services
-
construction project management
-
sanitary technical services
-
non-residential building construction
-
interior finishing services
-
building finishing contractors
-
commercial construction services
-
construction service providers
-
building project design services
-
industrial construction services
-
custom home building services
-
renovation and remodeling services
-
construction of residential and non-residential buildings
-
sanitary technical works
-
design
-
housing construction
-
project management
-
trade projects
- Credit score:
- Reliable
- Reputation score:
- 3,750
- Employees:
- 9
- Forecast turnover (2026):
- 317,388 €
Energizing Your World!
We specialize in comprehensive electrical services, including indoor and outdoor installations, street lighting, electrical projects, and maintenance.
-
installation of electrical installations
-
electrical equipment installation
-
installation of electrical equipment
-
interior installations
-
maintenance of electrical equipment
-
design
-
operation and maintenance of electrical installations
-
construction and real estate
-
energy
-
heating solutions
-
design companies
-
outdoor lighting
-
electrical surveying work
-
electricity projects
-
work in the field
-
external electrical works
-
construction and real estate services
-
heating system installation
-
electrical measurements
-
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
- Credit score:
- Reliable
- Reputation score:
- 3,590
- Employees:
- 6
- Forecast turnover (2026):
- 346,297 €
Finishing of buildings
renovation, kitchen repair, Additional services, building and renovation, facade work, house refurbishment, roofing, renovation of apartment building, repair works, interior decoration
-
planning of electrical installations
-
preparation of projects
-
option of hire-purchase
-
repair
-
design
-
repair of the apartment
-
finishing of buildings
-
construction and real estate
-
construction and real estate services
-
building construction firms
-
building and renovation
-
facade work
-
house refurbishment
-
roofing
-
renovation of apartment building
-
repair works
-
interior decoration
-
building a house
-
additional services
-
renovation
-
interior finishing
-
heating solutions
-
owner supervision
-
designing a plan
-
finishing materials selection
-
selection of furniture and design elements
-
moving service
-
transport service
-
post-construction clean-up
-
renovation work
- Credit score:
- Reliable
- Reputation score:
- 3,390
- Employees:
- 8
- Forecast turnover (2026):
- 1,794,237 €
Engineering-technical activities
renewable energy solutions, design of solar power plants, construction of solar power plants, solar panel installation, renewable energy deployment, renewable energy advice, energy storage solutions, solar energy systems, energy storage systems, solar energy storage
-
design of solar power plants
-
construction of solar power plants
-
design
-
financial planning
-
design of energy systems
-
construction of solar power plants
-
electrical installations
-
renewable energy solutions
-
solar panel installation
-
renewable energy deployment
-
renewable energy advice
-
energy storage solutions
-
solar energy systems
-
energy storage systems
-
solar energy storage
-
sustainable energy solutions
-
green energy solutions
-
renewable energy consulting
-
solar power plant design
-
solar power plant construction
-
solar panel installation services
-
solar energy engineering
-
eco-friendly energy solutions
-
solar energy advice
-
solar power plants
-
installation of solar panels
-
consultation
-
energy storage solutions
-
roof panels
-
installation work
- Credit score:
- Reliable
- Reputation score:
- 3,300
- Employees:
- 6
- Forecast turnover (2026):
- 1,096,858 €
Pipeline and heating installation
Service, Construction, Construction, cooling and air conditioning systems, heat pumps, air conditioning systems, climate control maintenance, climate control equipment sale, climate control installations, air conditioning units, ground source heat pumps
-
climate control installations
-
service and care of software papers
-
cleaning of ventilation
-
protection of characteristics
-
installation
-
construction of systems
-
repair
-
air conditioning installation
-
construction and real estate
-
construction
-
construction
-
cooling and air conditioning systems, heat pumps
-
air conditioning systems
-
climate control maintenance
-
climate control equipment sale
-
air conditioning units
-
ground source heat pumps
-
sale and installation of ground heat pumps
-
ventilation equipment sales
-
installation of ventilation equipment
-
repair of ventilation equipment
-
ventilation work
-
air to water heat pumps
-
air-to-air heat pumps
-
air heating systems
-
air source heat pumps
-
sale and consultation of recombinant pumps
-
protection and care of ventilation-systems
-
precision and care of question systems
-
sales