958 Sump pump installation services listed
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Madison, WI

Sump Pump Installation Services in Madison, WI

23 Sump pump installation services·Updated Aug 2026

Madison winters and wet springs put basements to the test, and a high regional water table means groundwater can seep in year-round. A well-installed sump pump keeps your lower level dry and protected. This page collects local Madison, WI providers so you can compare them and request an on-site visit from a company that serves your area.

The businesses here include experienced plumbers and drain specialists handling both installs and replacements. A quality installer will inspect your basement, account for seasonal groundwater and freeze cycles, and recommend the right pump, pit, and discharge line rather than a generic package. As you compare providers, look for licensed, insured pros with clear written estimates and strong recent reviews, and ask how they'll keep the discharge draining through Wisconsin's cold months.

Providers

Sump pump installation services in Madison

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Home plumber providing 24/7 emergency service as well as installation and repairs.
531 reviews
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Established company providing heating, cooling, plumbing, and electrical services, with 24-hour availability.
4.95,242 reviews
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Long-running, experienced company providing plumbing, heating, cooling, fire protection, and electrical services.
4.91,886 reviews
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Plumber providing installation and repair services for a range of fixtures like water heaters and toilets.
4.9921 reviews
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Plumbing and water heater repair company known for efficient service.
4.961 reviews
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Drain-cleaning businesses fixing clogged pipes and sewers, plus offering sewer-line replacements.
4.953 reviews
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Electrical, plumbing, heating and AC maintenance for residential clients.
4.83,600 reviews
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Local company offering an array of plumbing services, including repairs and sewer line replacement.
4.8586 reviews
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Repair and installation service for plumbing, including heating systems, faucets, water softeners and toilets.
4.8573 reviews
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Established plumbing company offering repair services, installations, and water softeners.
4.8139 reviews
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Residential and commercial plumbing and drain cleaning outfit offering same-day service.
4.8131 reviews
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Third-generation company providing plumbing repairs and installation for homes and businesses alike.
4.8120 reviews
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Expert plumbing, heating and electrical contractors offering HVAC maintenance, repair and replacement services.
4.71,271 reviews
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For over 45 years, this plumbing company has served homes and businesses with a variety of services.
4.7351 reviews
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Responsive service fixing, replacing and installing water heaters and other fixtures.
4.747 reviews
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4.668 reviews
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Family-owned company offering plumbing work, water heater installation and remodeling services.
4.448 reviews
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Established plumbing company offering repair and installation services, backed by a 2-year warranty.
4.332 reviews
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23 Sump pump installation services · sorted by Rating
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Frequently asked questions

How much does sump pump installation cost in Madison?

It depends on the pump, whether a pit exists, the discharge run, and freeze-protection details. Madison installers usually quote after inspecting your basement so the estimate matches your setup. Ask two or three providers for written quotes to compare scope and value.

How do I choose a sump pump installer in Madison?

Choose a licensed, insured plumber or waterproofing specialist who inspects before quoting. Ask about pump sizing, discharge routing, and preventing frozen lines in winter. Compare written estimates and recent reviews, and pick someone who explains the work clearly and comes to you.

When is a sump pump install urgent in Madison?

If water is entering your basement now, or a rapid thaw or heavy rain is coming and your pump is failing, call for prompt or emergency service. Standing water damages basements quickly, so getting a pro out sooner protects your home and belongings.

Do I need a professional to install a sump pump?

Yes, for a safe, code-compliant install. A pro sizes the pump, sets the basin, wires it correctly, and routes the discharge so it won't freeze or dump against the foundation. Most Madison homeowners hire a licensed plumber or waterproofing specialist for this reason.

How do I stop the discharge line from freezing?

Frozen discharge lines are common in Wisconsin winters. Ask your installer about proper slope, freeze-resistant fittings, and a discharge point that won't ice over. A local pro who understands Madison's climate can set the system up to keep draining in the cold.

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