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Mequon, Wisconsin

Well Drillers Near Mequon, Wisconsin

The typical Mequon area well profile consists of a thick surficial clay layer, followed by discontinuous gravel/hardpan, then limestone bedrock. Most residential wells end in limestone between 100 and 180 feet, with static water levels around 50–130 feet below ground.

Showing contractors within 60 miles of Mequon. 93 results found.

Typical depth
120 ft
Water table
90 ft
Contractors
93

93 Contractors

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FEATURED
Sam's Well Drilling logo

Sam's Well Drilling

Active Driller
Randolph, WI 53956
Well DrillingResidential Well DrillingCommercial Well Drilling+7 more
Cost Less Well Service logo

Cost Less Well Service

Germantown, WI 53022
Residential Well DrillingPump InstallationWell Maintenance+3 more
Groth Water Wells Inc. logo

Groth Water Wells Inc.

Active Driller
Washington Ave, Cedarburg, 53012-
Well DrillingPump ServicesWell Maintenance

Liebau-Laun Inc

Mequon, WI 53092
Well DrillingPump ReplacementWater Sampling+3 more
OC Dynamics, LLC logo

OC Dynamics, LLC

Mequon, WI 53097
Pump ReplacementWell DisinfectionWell Abandonment+3 more

4-D Water and Pump Service LLC

Hartland, WI 53029
Well DrillingCommercial Well DrillingPump Services+6 more

4-D Water Well & Pump Service LLC

Active Driller
North Lake, WI 53064
Commercial Well DrillingPump ServicesPump Repair+3 more
AirBurst Technology LLC logo

AirBurst Technology LLC

Muskego, WI 53150-9208
Well RehabilitationWell Development
CTW Corporation logo

CTW Corporation

5.0 (1)
Lannon, WI 53046
Well DrillingCommercial Well DrillingMunicipal Well Drilling+10 more
Guthrie & Frey Water Conditioning LLC logo

Guthrie & Frey Water Conditioning LLC

5.0 (5)
Hartland, WI 53029
Pump ServicesWater TestingFiltration+5 more
Hahn's Water Well Pump Service, Inc. logo

Hahn's Water Well Pump Service, Inc.

Hartford, WI 53027
Pump RepairPump ReplacementWater Testing+2 more
Jentges Excavating & Pumps Inc logo

Jentges Excavating & Pumps Inc

5.0 (5)
Belgium, WI 53004
Pump ServicesPump InstallationWell Maintenance+2 more
Ken Schaefer Well Pump and Water Treatment Consulting LLC logo

Ken Schaefer Well Pump and Water Treatment Consulting LLC

5.0 (5)
Slinger, WI 53086
Water TestingWater SamplingFiltration+3 more
Laabs Well & Pump LLC. logo

Laabs Well & Pump LLC.

Allenton, WI 53002
Well DrillingWell CleaningWell Inspection+4 more
Remington Well & Pump Service LLC logo

Remington Well & Pump Service LLC

Oak Creek, WI 53154
Pump ServicesWell InspectionWell Abandonment+1 more
Roschi Brothers Well Drilling & Pump Service, Inc. logo

Roschi Brothers Well Drilling & Pump Service, Inc.

Active Driller
WAUKESHA, WI 53188-9401
Residential Well DrillingPump RepairWell Maintenance+2 more

Schaefer Brothers Pump and Water Conditioning Inc.

West Bend, WI 53095
Residential Well DrillingPump InstallationFiltration+2 more

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View Local Geology Report

A geological estimate for the Mequon area.

Typical Well Depth
120 ft
Static Water Level
90 ft
Recommended Method
Rotary - Mud Circulation

Detailed Summary

Based on well logs from Mequon and nearby areas, the representative subsurface profile begins with approximately 60–90 feet of clay (sometimes with sand and gravel), followed in some locations by a thin zone of gravel, sandy clay, or hardpan. Underlying this, limestone bedrock is typically encountered between 60 to 135 feet and extends to total drilled depths ranging from about 100 to 180 feet for most residential wells, though deeper production wells may exceed 300 feet. Static water level measurements are most commonly between 50 and 130 feet. Most residential wells with yields of 5–15+ GPM are completed between 100–140 feet. Rotary drilling with mud circulation is the typical method, and casing is set into the upper bedrock.

Expected Geological Layers

Depth (Feet)Formation TypeDescriptionCharacteristics
070 ftClayBrown-gray, sometimes sandy or gravelly at base; plastic; caving likelyColor: Brown/gray
Hardness: Soft
7090 ftGravel/Sandy Clay/Hardpan (local)Discontinuous thin zone of hardpan, gravel or sandy clay; sometimes absentColor: Varies
Hardness: Firm
90120 ftTransition (Hardpan or Channery fill, rare sand)Transition from unconsolidated to bedrock; sometimes includes hardpan or siltColor: Mixed
Hardness: Firm/soft
120180 ftLimestoneDense, gray limestone bedrock; water-bearing fractures commonColor: Gray
Hardness: Hard

Frequently Asked Questions

A typical residential well in the Mequon area is drilled to approximately 120 feet to ensure a reliable water supply of 5-15+ gallons per minute.

The static water level, or water table, is typically found around 90 feet below the surface in this region.

Based on well logs from Mequon and nearby areas, the representative subsurface profile begins with approximately 60–90 feet of clay (sometimes with sand and gravel), followed in some locations by a thin zone of gravel, sandy clay, or hardpan. Underlying this, limestone bedrock is typically encountered between 60 to 135 feet and extends to total drilled depths ranging from about 100 to 180 feet for most residential wells, though deeper production wells may exceed 300 feet. Static water level measurements are most commonly between 50 and 130 feet. Most residential wells with yields of 5–15+ GPM are completed between 100–140 feet. Rotary drilling with mud circulation is the typical method, and casing is set into the upper bedrock.