We offer high quality, commercial grade features and equipment. A 4-inch spring-supported sub-floor under 2-inch-thick wrestling mats offer increased comfort and safety while training. Click "Read More" to learn about one of the best home gyms in Wisconsin.
The Jiu-Jitsu Basement provides a truly unique training opportunity for individuals who wish to learn Brazilian Jiu-Jitsu, self-defense, or WI-LESB based law enforcement techniques in a private or semi-private environment. While there are many benefits to training in traditional group settings, private lessons can offer advantages based on the needs of the student.
The concept behind the Jiu-Jitsu Basement is the culmination of nearly 30 years of martial arts and 15 years of law enforcement instruction experience. During that time, Bill Krieg has taught day one beginners to high level black belts. He’s also taught law enforcement students at Fox Valley Technical College to police officers with over 25 years of real world experience. In all those lessons, he’s found ways connect with individuals based on their unique learning style and desired goals. Bill will find ways to make the concepts and techniques “click” in ways that are difficult in larger group settings.

Jiu-Jitsu Lessons
Jiu-Jitsu topics that can be covered include, but are not limited to, positions such as standing, mount, rear mount, side control, guard, turtle, etc. Topics can also include specific techniques such as chokes, arm bars, and transitions.

Self-Defense Lessons
Self-Defense topics that can be covered include, but are not limited to, situational awareness, maintaining distance and proper escape angles, grip breaks, effective kicks, effective hand strikes, and creating good witnesses.

Law Enforcement Lessons
Law enforcement topics that can be covered include, but are not limited to, ground control, ground defense, clinch work, decentralizations, focused strikes, strike defense, handcuffing, weapon retention, and weapon disarmament.

Private Security Lessons
Private security topics that can be covered include, but are not limited to, situational awareness, threat assessment, escorting with control, physical de-escalation, verbal de-escalation, and self-defense.
Students from all over Wisconsin have benefitted from training in the Jiu-Jitsu Basement. All skills levels, from beginner to professional, are accepted. No one is judged on physical ability and the identity of those attending will be kept confidential if requested. So, whether you have no previous experience, or are already a black belt in jiu-jitsu, everyone is welcome.
The Jiu-Jitsu Basement is located in Kaukauna, WI and serves additional Fox Valley communities such as Appleton, Greenville, Grand Chute, Kimberly, Little Chute, Wrightstown, Freedom, Harrison, Neenah, Menasha, Oshkosh, Green Bay, and all the small towns in between. Questions and comments can be directed to Bill Krieg at jiujitsubasement@gmail.com or through the contact page.
