Unlock the hidden potential of your wastewater, drainage and rainwater systems
In commercial buildings, drainage, wastewater, and rainwater systems are essential to safe and reliable operations. They typically run smoothly behind the scenes, becoming most noticeable when issues occur. See how Grundfos solutions help you take control, reduce downtime, and cut resource use across your building – from rooftop to basement.
Make your buildings resilient with smart wastewater, drainage, and rainwater solutions
Climate change, tightening regulations, and ambitions about optimising operations for greater resilience are transforming how commercial buildings operate. As a result, wastewater, drainage, and rainwater management are now more critical than ever as they play a key role in achieving both performance and sustainability goals.
80 years of experience in water systems
Grundfos helps you meet this challenge with smart, durable solutions. Our comprehensive portfolio includes advanced controls, clog-resistant pumps, and rainwater collection solutions – backed by deep application know-how and over 80 years of expertise. We’re with you at every step to help design and operate durable, resilient systems that improve performance, reduce downtime, and support your sustainability goals.
Smart commercial wastewater management across your building
Grundfos systems are designed to meet the specific needs of commercial buildings – helping ensure safe, efficient wastewater, drainage and rainwater management across your entire building.
Case studies of interest
See how we support commercial buildings in managing wastewater, drainage, and rainwater more efficiently.
Ready for next step?
Which pumps to choose?
Commercial buildings have vastly different requirements for wastewater, drainage, and rainwater systems. Try our sizing application to simplify your sizing and pump selection process.
Want to keep your existing pumps at their best?
Do you want to optimise your pump performance, reduce your energy bills or simply have peace of mind knowing your pumps are in good hands? Whatever the need is, Grundfos offers a wide range of services to keep you covered for the lifetime of all your pumps.
Got questions?
Our team is here to help. Feel free to share all your Wastewater queries with us and we’ll help you as soon as we can!
Become an expert in just a few clicks
Save time in your daily work by improving your skills, your know-how and your business with the online training platform ECADEMY.
Learn how to manage wastewater, drainage, and rainwater more effectively in commercial buildings, from understanding wastewater types to selecting the right pump and designing smarter systems.
Click on a course below to start your training now.
Enhance your knowledge
Get in-depth understanding of commercial wastewater, drainage, and rainwater management. Explore real-world cases, insights, and technical resources that help you design and operate smarter systems. From expert articles and white papers to videos and research, get the knowledge you need to solve challenges effectively.
How can we help you?
Whether you’re looking to buy a product or simply seeking advice from a Grundfos expert, we are more than happy to help you get the most out of your pump solution! Feel free to get in touch if you need support.