KUSTOMFLO Retention System

Customizable, Durable, and Efficient Stormwater Management

The KUSTOMFLO Retention System by Soleno is a cutting-edge solution for modern stormwater management challenges. Engineered for flexibility and longevity, it is designed to meet the specific needs of each project. Whether you’re managing runoff in an urban center or planning infrastructure in a rural community, KUSTOMFLO delivers a reliable, sustainable approach to water retention and detention.


โœ… Key Features

  • Customizable Design
    To begin with, the system can be fully tailored to your projectโ€™s technical and environmental requirements. Choose from over 100 profile options, with varying wall thicknesses and stiffness levels to suit your siteโ€™s unique needs.
  • Durable HDPE Construction
    Moreover, KUSTOMFLO is manufactured from 100% high-density polyethylene (HDPE). This material is not only corrosion-resistant, but also impervious to chemical exposure and root intrusionโ€”ensuring a long service life even in the harshest environments.
  • Large Diameter Options
    Additionally, the system is available in diameters up to 1800 mm (70 inches), which allows it to store or detain significant water volumes with ease.
  • Lightweight and Easy Installation
    Unlike traditional concrete systems, KUSTOMFLO’s lightweight structure allows for faster and more cost-effective installation, often without the need for heavy machinery. This makes it especially suitable for projects in restricted or sensitive environments.
  • Long-Term Performance
    Finally, thanks to its robust design and material strength, the system is built to last over 100 years, providing long-term value and peace of mind for municipalities, engineers, and developers.

๐Ÿ“Œ Common Applications

  • Urban Infrastructure
    First and foremost, KUSTOMFLO is ideal for urban areas where underground retention is needed due to limited surface space.
  • Commercial & Institutional Projects
    Furthermore, it supports large-scale stormwater detention needs in commercial plazas, schools, hospitals, and office parks.
  • Residential Developments
    In addition, developers benefit from its modular design when working with residential subdivisions and high-density housing.
  • Agriculture & Environmental Management
    Lastly, it supports effective water control strategies in agricultural fields and environmentally sensitive zones.

๐Ÿ—๏ธ Case Study: Montreal City Hall

As a real-world example, when Montreal undertook upgrades near City Hall, space constraints made conventional solutions impractical. The KUSTOMFLO system was selected for its adaptability and large capacity in a tight footprint. In turn, it enabled a fast and minimally invasive installation while improving the site’s flood resilience.
View full case study โ†’


๐Ÿ“ž Learn More

If you’re interested in learning how the KUSTOMFLO Retention System can help manage stormwater on your next project, contact us today!


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