Basement flooding and sewer backup in Des Moines

Plumbers for backwater valves, sump pumps and drains.

21 pros in Des Moines

Basement water in Des Moines has a few local causes that are worth knowing before you hire anyone. The City recommends that sump pumps be connected to a City storm sewer and never to a sanitary sewer, where a storm sewer is available, so ask any installer where the discharge line will go. The City's Private Property Protection Program offers subsidies for work such as disconnecting roof leaders from the sanitary sewer service and newly installing a backwater valve, so ask whether the job you are quoting could qualify before work starts. The city's history also matters: in the Great Flood of 1993, Raccoon River floodwaters inundated downtown Des Moines, and the National Weather Service says the water supply to a quarter-million people was cut off. Insurance is a separate question. The Iowa Insurance Division says water and sewer backup coverage are different from flood insurance and need special endorsements, so check your policy before you pay for repairs. Ask for a written quote that names the discharge point and the equipment.

Show
Show 1 more

Not yet verified. We checked that each one’s own website offers this work, but we haven’t contacted them yet. How a business gets listed

Know a good one we’re missing? Suggest one

What to know in Des Moines

Before you hire

  1. Ask which permits the job needs and who will get them; your municipal building department can tell you before work starts.

    Source: ised-isde.canada.ca (source, opens in a new tab)

  2. Get written quotes from at least three contractors for the same work, and check references from recent clients.

    Source: ised-isde.canada.ca (source, opens in a new tab)

  3. Put it in a written contract: the work, price, deposit, start and finish dates, warranty, permits and clean-up. Paying cash to skip it leaves you no recourse.

    Source: ised-isde.canada.ca (source, opens in a new tab)

Questions about hiring in Des Moines

Where should a sump pump in Des Moines discharge?

The City of Des Moines recommends that all sump pumps be connected to a City storm sewer and never to a sanitary sewer, where a storm sewer is available. Ask your installer to show on the quote where the discharge line will run and whether a storm sewer connection is possible at your address. City of Des Moines (source, opens in a new tab)

Can I get help paying for a backwater valve in Des Moines?

The City's Private Property Protection Program offers subsidies for property owners. Qualifying work includes newly installing a backwater valve and disconnecting roof leaders from the sanitary sewer service. Check the programme's rules with the City before you sign a contract, so the work you order is work that qualifies. City of Des Moines (source, opens in a new tab)

Does homeowners insurance cover sewer backup in Iowa?

Not automatically. The Iowa Insurance Division says water and sewer backup coverage are different from flood insurance and are not automatically part of a regular homeowners policy. They need special endorsements. Ask your insurer what your policy includes before a backup happens, and keep records of any repair work. Iowa Insurance Division (source, opens in a new tab)

What should a basement waterproofing quote include?

A written quote should list the work area, the method, the materials and equipment, where water will be discharged, the timeline, and any warranty terms. Ask whether permits are needed and who obtains them. Get at least two quotes and compare them line by line rather than by the total alone.