Pond Cleanout Pricing — What Drives the Number

Every spring we drain, clean, and restart ponds across the north Willamette Valley — February through June, booked from the front of the season. Here’s what that service costs and why two similar-looking ponds can land on different numbers.

What a cleanout includes

Full drain-down, sludge and debris removal, aquatic plant pruning and culling, leak inspection while the water’s down, filter cleaning, pump inspection, lighting check, refill and restart. It’s the annual reset that keeps a pond an asset instead of a chore.

How the pricing works: time and materials

All of our water feature cleaning services run on a time and materials basis — you pay for what your pond actually needs that season, not a flat package priced for the worst case. A well-kept pond that got netted in fall and cleaned last spring takes fewer hours than one that’s gone three years and swallowed a maple’s worth of leaves — and the bill reflects that. It also means annual service literally pays for itself: every year you keep up, the next cleanout gets easier.

Most standard sizes run between $500 and $2,800, and the number can vary with seasonal care and circumstance. A more involved feature, a rescue on a pond that’s gone years without attention, heavy pruning and plant culling — those can push past the range. The good news: we can get it done. We’ve been told many times over the years that our cleanouts are far more thorough than what clients had experienced before — work from other “pond service professionals” that left them wanting a better job done. We care, and it shows.

What moves the hours

• Pond size and gallons — more water, more sludge, more time.
• The filtration behind the water. Every system cleans differently, and the design of yours sets the labor: skimmers and biofalls/biofilters need media pulled and rinsed; wetland filters and mini bogs are gravel systems with their own service needs; pressurized filters get opened and serviced; a negative edge adds a basin to clean along with the pond itself.
• How the winter went — fall netting is the cheapest cleanout prep there is.
• Plant load — waterlilies and marginals that haven’t been culled in years are real labor.
• Fish — koi get held safely during the drain-down, which takes care and time.
• The mechanical extras — a pump that should be swapped while the water’s down, an autofill that needs adjustment, a light that quit over winter. Doing these during the cleanout beats a separate trip later, and they’re billed as the time they take.
• Years since the last cleanout — a first cleanout on a neglected pond is usually the most expensive one it will ever need. After that, annual service keeps it easy.

A season of care, delivered with the service

We can also set you up with a season’s worth of maintenance products, delivered to your door the day we service the feature — so the pond restarts clean and equipped. The lineup is curated, not grabbed off a shelf: a system of products that works on the water from several angles at once — beneficial bacteria breaking down the organics algae feeds on, natural clarity support, targeted treatments for when conditions call for them — chosen to develop and mature with your pond rather than fight it. It’s the same holistic approach our care guide teaches: filtration helped from every side, and you equipped to steward the water between our visits.

When to book

The season fills from February forward. Reserve your cleanout and pick your preferred month, or join the cleanout list to hear when spring signups open. Estimates are free — (503) 678-7744.