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Drainage BasicsSeptember 15, 2025 8 min read

Who to Call for Drainage Problems? Plumber vs Landscaper vs Specialist

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You wake up to a wet basement carpet or a backyard that looks like a lake. Panic sets in. You grab your phone... but who do you actually call? A plumber? A landscaper? A general contractor?

This is the most common confusion we see in the Treasure Valley. Making the wrong call often leads to wasted service fees or, worse, "solutions" that mask the problem without fixing it. Understanding the difference between these professionals can save you hundreds of dollars and prevent weeks of frustration. Let's clear up the confusion once and for all.

The Specialist Spectrum

Drainage issues fall into a gray area of construction because they involve water, dirt, and yards—touching on plumbing, excavation, and landscaping all at once. The challenge is that each trade views the problem through a completely different lens.

Plumbers focus primarily on water inside pipes, including your supply lines and sewer system. Their expertise lies in pressure systems, pipe joints, and wastewater management. When water goes where it's supposed to go through controlled channels, that's plumber territory.

Landscapers care about water on top of the ground as it relates to plants and yard aesthetics. They understand soil types, plant water requirements, and surface drainage that affects lawn health. Their goal is a beautiful, functional outdoor space.

Drainage Specialists like ourselves focus on water acting upon your home. We deal with hydrostatic pressure against foundations, groundwater migration, and structural protection from moisture intrusion. This is the space between the other trades where serious home damage occurs if not addressed properly.

When to Call a Plumber

Call a plumber if the water is coming from a clean water source like a supply line or if you're dealing with a sewer backup. There are several telltale signs that indicate you need a plumber rather than a drainage specialist.

If the water smells like sewage, that's a clear signal of a sewer line problem that requires a licensed plumber. Similarly, if the leak is constant regardless of whether it's raining outside, you're likely dealing with a burst pipe or failed fitting. Water spraying from a specific fixture or pipe is obviously plumber territory, as is a sudden unexplained spike in your water bill—which often indicates a hidden leak in your supply lines.

What plumbers won't do: Plumbers typically do not dig exterior trenches to install French drains, regrade your yard to create proper drainage slope, or waterproof your foundation from the outside. Their license and expertise focus on pipe systems, not earthwork or waterproofing membranes. If you call a plumber for a groundwater issue, they'll likely tell you to call someone else—hopefully before charging you a service fee.

When to Call a Landscaper

Landscapers excel at surface aesthetics and can handle certain water management tasks, but most lack the licensure required for structural waterproofing work. They're the right call for cosmetic drainage features and surface-level grading.

Consider calling a landscaper if you want a decorative dry creek bed that enhances your yard's appearance while moving some surface water. They're also perfect for replacing sod after a drainage repair has been completed, or for recommending and planting species that tolerate wet soil conditions. Minor surface grading like raking out topsoil to eliminate small puddles also falls within their expertise.

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WARNING: Be careful with "landscape drains." Many landscapers use flexible black corrugated pipe—the cheap stuff—which crushes easily under soil weight and clogs with root intrusion within a few years. As drainage specialists, we estimate that roughly 30% of our work involves digging up and replacing failed landscape drains that were installed incorrectly or with substandard materials. A proper drainage system uses rigid PVC and is installed with appropriate slope and fabric protection.

When to Call a Drainage Specialist

This is where we come in. Drainage specialists bridge the gap between heavy civil excavation and structural waterproofing. We're licensed to dig deep, alter structural components near your foundation, and manage high-volume water that threatens your home's integrity.

You should call Idaho Drainage Solutions if water is actively entering your basement or crawl space, especially if it happens during or after rain events. Persistent standing water in your yard that remains more than 24 hours after rain indicates poor subsurface drainage that requires professional intervention. Foundation issues like settling, cracking, or bowing walls are also signals that unmanaged water is causing structural damage.

Our core services include French Drain installation, Sump Pump systems, and Crawl Space Encapsulation. These solutions address root causes rather than masking symptoms, protecting your home's foundation and indoor air quality for decades.

The Decision Framework

Still unsure who to call? Consider the nature of the water itself. If the water is clean and flowing constantly regardless of weather, you're dealing with a supply line leak and need a plumber. Foul-smelling or dirty water that backs up through drains indicates a sewer problem—also a plumber's domain.

However, if the water comes from the sky during rain events or seeps up from the ground, you need a drainage specialist. The same applies if water is damaging your foundation through cracks, efflorescence (white mineral deposits), or visible moisture on basement walls. These are signs of hydrostatic pressure that require proper water management systems, not pipe repairs.

For more detailed guidance on identifying moisture sources in your home, the EPA's Guide to Moisture and Your Home is an excellent resource that can help you diagnose whether you're dealing with plumbing issues, condensation, or true groundwater intrusion.

Stop the Water Damage.

Water issues don't get better with time—they get more expensive. Get a professional opinion before the next storm.

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