Is water coming into the basement? Is the sump pump running nonstop? Greenway LS designs gravity-powered drainage systems that collect water and carry it off your property.
Answer a few quick questions and send photos of your yard – no waiting, no wondering.
💬 Start the estimate chat📸 Send yard photosEvery drainage challenge is unique. Our team is licensed and trained in landscaping, utility contracting and basement foundations – so we fix the cause, cost-efficiently.
Gravel and a 4″ perforated pipe wrapped 360° in nonwoven geotextile absorb ground saturation and carry water to a storm sewer or dry well.
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Collect standing surface water fast – our basins are rated up to 150 GPM. A well-placed catch basin often solves flooding on its own.
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For properties without a storm sewer connection. Large collection and retention capacity, with an access point to add a pump.
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On almost every project we tie downspouts into the system so roof water is removed before it ever hits the ground.
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Our Wisconsin Utility Contractor license lets us tap into a municipality's storm sewer – permitted and built to code.
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Sometimes the fix is regrading or a swale. Heat cable keeps drainage pipes from freezing in cold weather.
Get a quote →Even if we can't help with your service, we always respond when you contact us.
It won't cost you anything to let us look at your yard drainage problem.
Systems built to the same standards as municipal projects, designed to last for decades.
Some contractors don't even show up. We always honor our commitments.
Real Greenway LS projects. Drag the slider to compare.
Demo pairing of two Greenway LS project photos (not necessarily the same yard). For launch, swap in true before/after shots of one property.
Book a free drainage assessment now so the system is in before freeze-up – and ask about heat cable to keep pipes from freezing.
Book a free assessmentSend photos of where water collects during the thaw – it's the best evidence for designing the right system.
Send yard photosNo discounts or snow removal shown – Greenway LS's site doesn't list them. Add real offers if Joe wants them.
Serving Green Bay and the surrounding communities, including the Fox Valley.
It depends on the extent of work involved. There are often several ways to do the job; the minimal approach can and will correct the issue, and more can be added if you want extra assurance. Typically, costs range from $1,000 to $10,000+.
Depending on the project, it could take a day or a week. Most projects are completed within 1 to 3 days. After the initial interview we can give you a more accurate time frame.
Typically the grass will be flattened and lightly beat up. Our trencher forms a 6″-wide trench, whereas a backhoe typically digs a trench 2–3 times wider, so disruption is limited.
Yes. Greenway LS is a bonded, fully insured, licensed utility contractor. In Wisconsin a utility contractor license is required for sewer hookups, and we submit a plan to the municipality and obtain the permit before work begins.
Yes – for select projects. We can assess your system, identify the issue and recommend the best path forward. We're taking a limited number of septic jobs to make sure each one is handled with care.
The basins we use have a maximum rating of 150 GPM – the equivalent of a 5-gallon bucket every two seconds, or 9,000 gallons per hour.
Yes. They're designed to handle the weight of common machinery like riding mowers. If uncommon equipment such as a skid steer is needed in the yard, it's best to stay off the dry well location.
Depending on the size of the job, up to three people, including the general contractor.
Tell us what's happening and send a few photos. We always reply – or call/text 920-655-4675.
Tip: one wide shot plus 1–2 close-ups of each problem spot is perfect. Add a note to each photo.
