Wolff Underground provides reliable underground drainage solutions for residential, commercial, and agricultural properties across Appleton, Green Bay, Oshkosh, Clintonville, and the greater Fox Valley. With over 30 years of experience, we deliver cost‑effective drainage systems that protect your property, prevent flooding, and keep water flowing where it should.

Drain tile systems are essential for managing water around homes, farms, and businesses. Wolff Underground installs and repairs tile lines to keep your property dry and productive.
Services include:
Benefits: improved water management, reduced flooding, and long‑term protection for your property.

Proper storm drainage prevents water damage and protects infrastructure. Wolff Underground designs, installs, and maintains storm drainage systems for residential neighborhoods, commercial sites, and industrial facilities.
Services include:
Benefits: reduced standing water, prevention of erosion, and compliance with municipal drainage standards.

Our excavation team provides safe, precise solutions for underground drainage projects, backed by preventive maintenance programs to keep systems working year‑round.
Services include:
Benefits: efficient installation, minimized property disruption, and long‑lasting drainage performance.






Wolff Underground
Appleton, Wisconsin, United States
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