920-738-1880

  • Home
  • Pipe & Sewer Services
    • Residential Cleaning
    • Commercial / Industrial
    • Agricultural
  • Excavating
    • Sewer Repairs
    • Water Lines
    • Hydro Excavation
    • Excavating
  • Trenching + Boring
    • Horizontal Boring
    • Trenching
    • Underground Drainage
  • Project Gallery
  • About Us
  • Contact Us
  • Careers
  • More
    • Home
    • Pipe & Sewer Services
      • Residential Cleaning
      • Commercial / Industrial
      • Agricultural
    • Excavating
      • Sewer Repairs
      • Water Lines
      • Hydro Excavation
      • Excavating
    • Trenching + Boring
      • Horizontal Boring
      • Trenching
      • Underground Drainage
    • Project Gallery
    • About Us
    • Contact Us
    • Careers

920-738-1880

  • Home
  • Pipe & Sewer Services
    • Residential Cleaning
    • Commercial / Industrial
    • Agricultural
  • Excavating
    • Sewer Repairs
    • Water Lines
    • Hydro Excavation
    • Excavating
  • Trenching + Boring
    • Horizontal Boring
    • Trenching
    • Underground Drainage
  • Project Gallery
  • About Us
  • Contact Us
  • Careers

Agricultural Drain & Sewer Services in Northeast Wisconsin

Wolff Underground provides reliable agricultural drain, sewer, and excavation services for farms across Appleton, Green Bay, Oshkosh, Clintonville, and the greater Fox Valley region. With over 30 years of experience, we help farmers protect their land, livestock, and operations with cost‑effective solutions.

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Agricultural Drain & Sewer Services in Northeast Wisconsin

Agricultural Pipe & Sewer Cleaning

Cleaning pipes the right way is critical for farm operations. Our trailer‑mounted high‑pressure water jetting system (4000 PSI) cuts through dirt, roots, and debris, leaving pipes thoroughly clean. We service pipes ranging from 1½ inches up to 24 inches.

Common agricultural pipes we clean include:

  • Farm tile
  • Milk house lines
  • Manure lines
  • Storm drainage systems
  • Septic drain fields
  • Culverts

Drain Tile Cleaning & Repair

Don’t replace your drain tile — clean it. Wolff Underground has saved farmers thousands of dollars by restoring existing tile systems. Our water jetting unit cuts through dirt, roots, and buildup, keeping fields productive and preventing costly replacements.


We also provide tile locating and repair services to ensure your drainage system works efficiently season after season.

Excavation Services for Farms

Our excavation team delivers safe, precise solutions for agricultural projects of all sizes. Services include:

  • Hydro excavation
  • Trenching
  • Horizontal boring
  • Sewer and water repair
  • Drainage line installation and maintenance

These services help farmers maintain reliable infrastructure for barns, fields, and processing facilities.

Why Farmers Across Northeast Wisconsin Choose Wolff Underground

Serving Appleton, Green Bay, Oshkosh, Clintonville, and surrounding Fox Valley communities, Wolff Underground is the trusted partner for agricultural drain and sewer services.


Farmers choose us because we provide:

  • 30+ years of proven expertise in agricultural systems
  • High‑pressure water jetting for thorough cleaning
  • Cost‑saving drain tile restoration and repair
  • Safe excavation methods including hydro excavation and trenching
  • Local experts committed to supporting Wisconsin farms

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Connect With Us

  • Home
  • Residential Cleaning
  • Commercial / Industrial
  • Agricultural
  • Sewer Repairs
  • Water Lines
  • Horizontal Boring
  • Trenching
  • Underground Drainage
  • Project Gallery
  • About Us
  • Contact Us

Wolff Underground

Appleton, Wisconsin, United States

920-738-1880

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