Michigan Water Well
Drilling Cost
The average residential well in Michigan is 110 feet deep and costs $4,180 in 2026. Drilling rates range from $25 to $55 per foot, with total project costs varying based on depth, geology, and pump system.
Avg. Well Depth
110 ft
Cost / Foot
$25–$55
Total Project
$4,180
vs. National
44% below avg.
Michigan Well Drilling Cost by Depth
| Well Depth | Drilling Only | Complete System | Est. Total |
|---|---|---|---|
| 100 ft | $2,500–$5,500 | $7,300–$10,300 | $8,600 |
| 150 ft | $3,750–$8,250 | $8,950–$13,450 | $10,900 |
| 200 ft | $5,000–$11,000 | $10,600–$16,600 | $13,200 |
| 300 ft | $7,500–$16,500 | $13,900–$22,900 | $17,800 |
| 400 ft | $10,000–$22,000 | $17,200–$29,200 | $22,400 |
| 500 ft | $12,500–$27,500 | $20,500–$35,500 | $27,000 |
*Drilling only = drilling labor per foot. Complete system includes casing, pump, pressure tank, electrical, and permits. Costs are Michigan estimates for 2026.
Michigan Well System Component Costs
| Service | Low | High | Average |
|---|---|---|---|
| Well Casing — PVC (110 ft) | $660 | $1,210 | $880 |
| Well Casing — Steel (110 ft) | $3,300 | $14,300 | $7,150 |
| Submersible Pump | $300 | $2,000 | $1,000 |
| Pressure Tank | $500 | $2,000 | $1,100 |
| Electrical Hookup | $1,000 | $3,000 | $1,800 |
| Permits | $50 | $200 | Varies |
| Water Quality Testing | $50 | $500 | $200 |
*Component costs based on Michigan average well depth of 110 ft. Steel casing is typically required for bedrock wells; PVC is used in unconsolidated formations.
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Itemized Cost Estimate
This estimate is 156% above the Michigan average of $4,180
Estimates are approximate. Actual costs depend on site conditions and contractor pricing.
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Michigan Geology & Aquifers
Michigan sits within the Michigan Basin, a bowl-shaped sedimentary formation covered by thick glacial drift. The glacial deposits — sand, gravel, and till — provide excellent shallow aquifers across most of the state, with deeper Paleozoic sandstone and limestone bedrock available where drift is thin.
Understanding your local geology is important because rock type directly affects drilling cost. Hard crystalline rock (granite, gneiss) costs more to penetrate than soft sedimentary formations (sandstone, limestone) or unconsolidated deposits (sand, gravel). Your well driller can estimate costs based on nearby well logs.
Primary Aquifer
Michigan Basin Glacial Drift Aquifers / Marshall Sandstone / Saginaw Formation
Water table depth: 15-60 feet in most of the Lower Peninsula; 30-150 feet in the Upper Peninsula's bedrock areas
Best Drilling Season
April through November; frozen ground in the Upper Peninsula can persist into May
Population on well water: About 28% of Michigan households use private wells — one of the highest rates in the Midwest — reflecting the state's heavily rural northern Lower and Upper Peninsula
Why Well Depth Varies in Michigan
Wells in Michigan range from 25 to 350 feet deep. The wide range is driven by regional differences in geology, water table depth, and aquifer type. A well in one part of the state may cost significantly more or less than another area just 50 miles away.
25 ft
Shallowest typical wells
Usually in areas with high water tables, sandy soils, or alluvial aquifers near rivers
110 ft
State average depth
Typical residential well for most Michigan locations
350 ft
Deepest typical wells
Usually in arid areas, mountain terrain, or where shallow aquifers are depleted
Michigan Well Drilling Permits & Regulations
Michigan requires all water well drillers to be registered with EGLE. Only registered drillers may construct water wells. No homeowner self-drilling exemption.
Permit Authority
- Authority
- Michigan Department of Environment, Great Lakes, and Energy (EGLE); county health departments also issue permits
- Permit Cost
- $50-$200
Water Rights
- Doctrine
- Reasonable Use (with the Water Resources Improvement Tax Credit and EGLE oversight for large-capacity wells)
Well Water Quality in Michigan
Well water quality in Michigan varies by location and aquifer type. Testing your water at least annually is recommended, and a comprehensive test should be done before using a new well.
Common Water Quality Issues
iron
Treatment: iron filter or oxidation system
hardness
Treatment: water softener
hydrogen sulfide
Treatment: aeration system or chlorine injection
arsenic in some western Michigan counties
Treatment: reverse osmosis or adsorption media filter
PFAS contamination near industrial sites
Treatment: appropriate treatment system
Testing Recommendations
- Before first use: Full panel including bacteria, nitrates, pH, and state-specific contaminants ($150–$500)
- Annually: Bacteria (coliform) and nitrate testing at minimum ($50–$100)
- After flooding or repairs: Bacteria test to confirm well integrity ($25–$50)
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Well Drilling Costs by City in Michigan
Well drilling costs vary by location within Michigan. Select a city for local pricing details.
+ 15 more cities in Michigan. View all
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