Grand Rapids particulars
Grand Rapids says it ended its combined sewer overflows in 2015: "In 2015 we completed a Sewer Improvement project," the city writes, and it "eliminated all Combined Sewer Overflow (CSO) points in the sewer system." That is a statement about overflows to the river, and it does not promise your basement stays dry. The city's Footing Drain Disconnection Program explains why: footing drains tied to the sanitary sewer can overload it, producing sewer backups in basements in many areas, and disconnecting them sends the water to the stormwater system.
The program's number, 616-456-3057, is for that program and not an emergency line. The city has 197,768 residents, 75.3 percent of its homes date from before 1980, and the median home value is $225,500. Kent County was one of nine named in the 2023 storm declaration, DR-4757. For rebuilding after a loss, the Development Center at 1120 Monroe Ave NW, 3rd Floor, 616-456-4100, issues building, electrical, mechanical and plumbing permits, and the city's renovation guide says a permit is often needed to modify walls, wiring, piping or ductwork.
It says nothing about fire or water damage specifically, and the city's pages give no sewer backup number that we can confirm. Neighbors include East Grand Rapids, Wyoming and Walker.
Flooded basement in Grand Rapids: what to know
Footing drains connected to the sanitary sewer can overload it, the city says, and that produces sewer backups in basements in many areas. Disconnection sends the water to the stormwater system instead. Kent County was in the August 2023 declaration. DIFS says flood is typically not covered unless you hold flood insurance, and a backup needs an endorsement.
The program's number, 616-456-3057, is not an emergency line, and the city's pages give no backup number that we can confirm, so ask the city, and keep the discovery date for the 45-day notice.
If a restoration company tells you the footing drain is the cause, ask it to say how it knows, and ask the city's program if your street is on its target list. The city mails packets to neighborhoods it selects.
Permits for flooded basement in Grand Rapids
Pumping out and drying are not licensed crafts in Michigan, and the maintenance and alteration license lists waterproofing a basement as a craft, so a company that waterproofs for pay on a one- or two-family home needs that license from $600 of work.
Many cities run their own building department, so start by asking the City of Grand Rapids building department who issues restoration permits.
When a flooded basement cannot wait
- Water is above the outlets, the furnace or the panel.
- Water came up through a floor drain or toilet.
- Water is still rising.
- You smell gas or fuel.
- A damp floor with no standing water after a storm, once the source is clear. Photograph it and start drying.
- Seepage that has stopped and left the carpet wet but nothing electrical in it.
Your first hour in a flooded basement
Try this first: photograph the water line before pumping, then call your insurer and say water damage.
- Smell gas? Leave and call 911, then DTE at (800) 947-5000 or Consumers Energy at 800-477-5050. Never go back for anything.
- Do not go down the stairs if water covers outlets, the furnace or the panel. MiReady says not to touch electrical equipment that is wet or while standing in water, and underground power lines can charge floodwater.
- If the water came up a drain or toilet, treat it as sewage, because MDHHS says floodwater can carry bacteria and raw sewage. Run no water in the house, since every flush and every load of laundry sends more down the same pipe.
- Photograph the water line from the stairs before anything is pumped, then call your insurer and say you have water damage.
- Request a company on the form next. Run generators only outdoors, away from windows, and keep children out of the cleanup.
- If you have a private well, MDHHS says to test the well water after a flood; its hotline is 844-934-1315.
What flooded basement costs
The estimate below is the Michigan-wide one, adjusted for Michigan wages and not for Grand Rapids in particular. The same table is on the flooded basement page. How we estimate costs. Prices as of Oct 19, 2026.
| Item | Figure | What it is |
|---|---|---|
| Estimated range, not a quote | $1,700 to $8,900 per job | Built from 2 national published ranges, adjusted by the Michigan hazardous materials removal worker median wage ratio (0.94). No Michigan restoration company price is shown, because none of the companies we looked at published a price we could count. |
| Estimated range per square foot, not a quote | $3 to $13 per square foot | Built from one national published range, adjusted by the Michigan hazardous materials removal worker median wage ratio (0.94). No Michigan restoration company price is shown, because none of the companies we looked at published a price we could count. |
| Hazardous materials removal worker wage, Michigan median | $22.30 an hour (middle half of workers: $19.66 to $26.65) | What the nearest federal occupation is paid (BLS May 2025, read through O*NET OnLine), not what you are charged. BLS has no water or fire restoration occupation. |
| Same occupation, Detroit-Warren-Dearborn median | $22.30 an hour (middle half: $19.83 to $27.17) | Pay, not price. Mapping to restoration crews is our inference. |
| Same occupation, Grand Rapids-Wyoming-Kentwood median | $21.82 an hour (middle half: $19.66 to $27.50) | Pay, not price. |
| DIFS flood cost illustration, 1,000 sq ft slab home | $10,600 for 1 inch of water; $20,150 for 6 inches; $27,150 for 1 foot | DIFS marks this table illustrative only, not for estimating real losses. |
| NFIP claims paid in Michigan since 2021 | 780 of 1,105 claims paid; mean about $23,800, median about $10,900 | Our own calculation from OpenFEMA records, not a FEMA statement. Insured claims only. |
How we estimate costs: the Estimated range row is a model, not a quote. It takes 2 published national ranges for this job (cost guides from third-party sites that we have not verified and do not cite) and multiplies them by Michigan's hazardous materials removal worker median wage ratio to the US (0.94, BLS May 2025 data read through O*NET OnLine), the nearest federal occupation to a restoration crew. The wage rows in the table are what that occupation is paid, which is not a price. Restoration is priced from measured damage and equipment and is often paid by an insurer, so a real quote can land outside the range. We have not collected quotes, and we found no Michigan restoration company that publishes a price we could count. Full method.
Questions about flooded basement
Who do I contact if my basement is flooded in Michigan?
Your insurer, a restoration company, and your city's public works if the water is sewage. Public works numbers are on the city pages where we found them, such as Dearborn and Ann Arbor. For a sewage backup, remember the 45-day written notice if you may claim against the city or county.
Does homeowners insurance pay for a flooded basement in Michigan?
Not automatically: DIFS says flood damage is typically not covered unless you bought flood insurance, and water and sewer backup is not automatically covered. Tell your insurer you have water damage, because rain intrusion, sewer backup or a failing sump pump may be covered.
How much does flooded basement cleanup cost in Michigan?
Our estimate is $1,700 to $8,900 per job, or $3 to $13 per square foot. It is a model, not a quote and not a Michigan company price. DIFS's illustration for a 1,000 square foot slab home runs from $10,600 for 1 inch of water to $27,150 for 1 foot, and DIFS marks it as not for estimating real losses. The widely repeated $25,000 per inch figure appears on no FEMA or DIFS page we can point to, so we do not use it.