Onninen Oy

Add to favorites Leave a contact request

www.onninen.fi

Työpajankatu 12, 00580 Helsinki
Phone: 020 485 5111
etunimi.sukunimi@onninen.com

Certificates:

• ISO 9001, ISO 14001, ISO 45001

Keywords:

• Products
  • Fences / Barriers / Walls
    • Construction site fences
  • Basins
    • Wastewater treatment basins
    • Wells
    • Silt storage basins
    • Sludge settling tanks
    • Agricultural slurry basins
    • Process basins
    • Cleaning and dredging basins
    • Clarification basins
    • Stormwater basins
    • Sealing basins
    • Drainage basins
    • Water towers
  • Analyzers
    • Conductivity analyzers
    • Humidity analyzers
    • Concentration analyzers
    • Water analyzers
  • Analysis equipment
    • Water analysis equipment
  • Sensors
    • Air velocity sensors
    • Airflow sensors
    • Conductivity sensors
    • Humidity sensors
    • Temperature sensors
    • Pressure sensors
    • Thermocouple sensors
  • Stations
    • Booster stations
    • Pressure measurement stations
    • Water quality measurement stations
    • Flow measurement stations
  • Containers / Vessels
    • Metal constructed pressure vessels
    • Stainless steel containers
  • Automation systems / Automation components
    • Energy
    • Chain and belt drives
    • Frequency converters
  • Bentonite and additives
  • Bitumen
  • Lifecycle databases
  • Insulation materials
  • Insulation
    • Bentonite insulation
    • Football field insulation
    • Parking area insulation
    • Frost insulation (roads)
    • Artificial ice track insulation
    • Warehouse area insulation
    • Water pipe insulation
    • Sewer pipe insulation
  • Separators, separation equipment
    • Gasoline separators
    • Sand separators
    • Air separators
    • Floor drain separators
    • Mud separators
    • Firebreaks
    • Grease separators
    • Iron and manganese removal equipment
    • Iron removal from water
    • Oil separators
  • Geosynthetics
  • Geotextiles
  • Geogrids
  • Taps
  • Welding machines
    • Plastic pipe welding machines
  • Alarms, alarm devices, and systems
    • Sand separator alarms
    • Gas and carbon monoxide alarms
    • Grease separator alarms
    • Smoke alarm systems
    • Water alarms
    • Oil separator alarms
  • Aerators
    • Wastewater aerators
    • Surface aerators
    • Bottom aerators
    • Submersible motor aerators
  • Vacuum cleaners, vacuum devices, and vacuum systems
    • High vacuum cleaners
    • Central vacuum systems
    • Central vacuum devices
    • Smoke vacuums
    • Water vacuums
  • Infrastructure construction products
  • Footwear
    • Safety footwear
    • Work footwear
  • Pipes
    • Insulated water pipes
    • Non-freezing water pipes
    • Repair sleeves and clamps for water and gas pipes
    • Renovation water pipes
  • Waste handling equipment and accessories
    • Wastewater treatment systems
    • Wastewater treatment methods
    • Cable and pipe locating devices
    • Sanitary products
    • Leachate treatment systems
  • Coolers, cooling equipment, cooling systems
    • Air conditioning coolers
    • Industrial process and wastewater cooling equipment
    • Water coolers
    • Oil coolers
  • Cables
    • Cable locators
    • Cable strippers
    • Cable protectors
    • Measurement cables for testing equipment
    • Research cables and wires
  • Well covers
    • Concrete rings and covers
    • Odor-tight intermediate covers
    • Access opening protectors for covers
    • Composite manhole covers
    • Lockable manhole covers
    • Magnetic manhole cover lifters
    • Coatable manhole covers
    • Steel manhole cover lifting hooks
    • Cast iron manhole covers
  • Manholes / Wells
    • Concrete wells
    • Sand separation wells
    • Maintenance wells
    • Ventilation wells
    • Infiltration wells
    • Distribution wells
    • Wastewater wells
    • Mine protection wells
    • Rock wells
    • Dry wells
    • Drainage wells
    • Floor drains
    • Bypass valve wells
    • Pressure relief wells
    • Pressure booster wells
    • Fire wells
    • Balcony drains
    • Field drainage wells
    • Drilled wells
    • Pump wells
    • Pump wells
    • Pipe wells
    • Grease traps
    • Grease separator wells
    • Grate drains
    • Stormwater wells
    • French drain wells
    • Settling wells
    • Shut-off valve chambers
    • Feed wells
    • Inspection wells
    • Telescopic wells
    • Discharge wells
    • Valve wells
    • Water trap
    • Sewer wells
    • Sewage water wells
    • Flow measurement wells
    • Leachate wells
    • Oil separator wells
  • Membranes
    • Geomembranes
  • Cameras and camera accessories
    • Pipeline cameras
    • Surveillance cameras
    • Sewer cameras
  • Fabrics
    • Erosion control fabrics
    • Erosion protection fabrics
    • Geotextile filter fabrics
    • Reinforced fabrics
    • Plastic-coated fiber fabrics
    • Weed control fabrics
    • Protective fabrics
  • Boilers
    • Wood chip boilers
    • Coal boilers
    • Steam boilers
    • Gas boilers
    • District heating boilers
    • Central heating boilers
    • Solid fuel boilers
    • Hot water boilers
    • Heating boilers
    • Heating boilers (and heat centers)
    • Straw-fired boilers
    • Wood boilers
    • Electric steam boilers
    • Electric heating boilers
    • Oil burner boilers
  • Cells / Cell structures
    • Solar cells
    • Erosion protection mats
    • Erosion protection mats for slopes
  • Gutters
    • Insulation gutters
    • Drainage gutters
    • Line drainage gutters
    • Submerged gutters (clarification)
  • Municipal engineering products
  • Switches
    • Surface switches
    • Float switches
  • Handling equipment / Handling systems
    • Wastewater treatment equipment
    • Sludge handling systems
    • Water treatment equipment
  • Operating equipment
  • Boxes
    • Tool storage and transport boxes
  • Flanges
    • Aluminum flanges
    • Loose flanges
    • Threaded flanges
    • Flange saddles
    • Steel flanges
    • Blind flanges
    • Cast iron flanges
  • Wireless data transfer
    • Self-powered 2G, 3G, 4G, Lora, and NB-IoT modems
  • Lasers
    • Pipe lasers
  • Hoses
    • High-pressure hoses
    • Water hoses
  • Sludge treatment plants
  • Traffic sign accessories
  • Connectors
    • Extension connectors (for PVC and PE pipes)
    • Repair connectors
    • Plastic pipe connectors
  • Locks
    • Sleeve locks
  • Hatches
    • Wastewater treatment plant shut-off hatches
    • Manhole hatches
  • Heaters / Heating equipment / Heat devices
    • Air heaters
    • Underfloor heating
    • Water heaters
  • Heat exchangers
    • Air conditioning heat exchangers
    • Plate heat exchangers
  • Heat exchangers
    • Plate heat exchangers
    • Tube heat exchangers
  • Seal fittings
    • Gas and water-tight seal fittings
  • Mats
    • Bentonite mats for groundwater protection
    • Insulation mats
    • Erosion control mats
    • Erosion protection mats
    • Frost protection mats
    • Drainage mats
  • Meters / Measuring devices / Measurement equipment / Measurement systems
    • Automatic environmental measuring devices
    • Decibel meters
    • Digital multimeters
    • Energy meters
    • Energy measuring devices
    • Air pollutant measuring devices
    • Air meters
    • Air flow meters
    • Humidity measuring devices
    • Humidity meters
    • Airflow meters
    • Conductivity meters
    • Wastewater measuring devices
    • Well water meters
    • Remote measurement systems
    • Laser distance meters
    • Laser measurement devices
    • Temperature measurement devices
    • Thermometers
    • Temperature meters
    • Temperature measuring devices
    • Noise meters
    • Liquid level indicators
    • Pressure meters
    • Water level measuring devices
    • Groundwater level measuring devices
    • Rotational speed meters
    • Sensors
    • Indoor air quality meters
    • Electricity measuring devices
    • Precision flow meters
    • Ultrasonic flow measurement devices
    • UV devices
    • Water quality measurement devices
    • Water flow measurement devices
    • Water meters
    • Water meter stands
    • Sewer water flow measuring devices
    • Flow meters
    • Other flow meters
  • Motors
    • Electric motors, drives, and accessories
    • Direct current (DC) motors
    • Gear motors
  • Signage
    • Property signage
  • Locating devices and instruments
    • Underground pipe locating devices and instruments
  • Bellows
    • Rubber bellows
    • Metal bellows
    • Bellows, expansion joints
  • Fire hydrants
  • Panels
    • Solar panels
  • Washers / Cleaning equipment / Washing machines
    • High-pressure washing equipment
  • Burners
    • Gas burners
    • Light oil burners
    • Natural gas burners
    • Multi-fuel burners
    • Wood dust burners
    • Oil burners
  • Fans
  • Purifiers, cleaning equipment, cleaning machines
  • Cleaning agents
  • Pumping stations
  • Pumps, pumping equipment, and pumping systems
  • Pipes, pipe fittings, pipe systems
  • Pipeline systems
  • Drums
  • Stormwater systems
  • Extinguishers
  • Walls
  • Filtration equipment
  • Filters, strainers, and filtration accessories
  • Protective gear
  • Tanks
  • Bags
  • Textiles
  • Data collection devices and systems
  • Seals / Sealants
  • Tools
  • Dampers
  • Monitoring devices and systems
  • Spare parts
  • Warning devices
  • Valves and valve accessories
  • Nets / Meshes
    • Geogrids
    • Warning meshes
    • Reinforcement meshes
    • Ground support meshes
  • Water plants
  • Hydrants
  • Sewers
• Civil engineering
  • Energy supply
    • Pipelines
    • Network construction
    • Network equipment and devices
  • Information technology
    • Automation and measurement technology
    • Data collection
  • Road, street, and traffic engineering
    • Crossings
    • Cables
    • Street and road construction
    • Street heating
    • Pipelines
  • Measurement technology and laboratory services
    • Measuring devices
  • Construction site equipment
    • Fences
    • Personal protective equipment
    • HVAC products
    • Gates
    • Electrical devices and equipment
    • Site cottages, storage facilities, and toilets
  • Sports and recreation areas
    • Equipment, devices, and materials related to sports and recreation areas
  • Water supply technology
    • Water supply systems in scattered settlements
    • Equipment, devices, and chemicals for sewage disposal and treatment
    • Training
    • Monitoring and information systems
    • Equipment, devices, and chemicals for water supply, treatment, and distribution
• Energy
  • Energy production, distribution, and storage
    • Solar power plants
    • Energy storage
  • Systems, equipment, components, and accessories for energy production and distribution
    • Solar panels and collectors
    • Insulation
    • Welding equipment and supplies
    • Alarm systems
    • District cooling
    • District heating
    • HVAC systems
    • Heat exchangers, heat recovery
    • Heat pumps
    • Materials
    • Measuring instruments
    • Transformers, switchgear
    • Pressure equipment and piping
    • Burners
    • Blowers / Fans
    • Pumps
    • Filtration systems, filters
    • Feedwater and condensate treatment
    • Electrical equipment and supplies
    • Electric motors, frequency converters
    • Seals
    • Backup power systems and equipment
    • Water treatment equipment
    • Valves and actuators
  • Operation and maintenance
    • Remote reading
    • Mobile solutions
    • Electrical equipment
  • Other energy sector services and organizations
    • Information services
    • Transportation services
    • Equipment rental
    • Workwear