hidesearch=true
  • Membership
  • In-Person Training
    • Events & Seminars
    • Concealed Carry
    • Self and Home Defense
    • Houses of Worship
    • Shooting Class
    Online Training
    • All USCCA Resources
    • Reciprocity Map &State Gun Laws
    • How To Get AConcealed Carry Permit
    • Mobile App
    • Concealed Carry Magazine
    • Events & Seminars
    • Online Community
    • Gun Facts & Fiction
    • Terminology
    • Second Amendment Court Cases
    • USCCA Blog
    Store
    • About the USCCA
    • Our Story
    • USCCA Reviews
    • Frequently Asked Questions
    • Annual Report
    Store
  • Member Stories
  • Log In
Store
  • Membership
  • Training
    In-Person Training
    • Events & Seminars
    • Concealed Carry
    • Self and Home Defense
    • Houses of Worship
    • Shooting Class
    Online Training
  • Resources
    • All USCCA Resources
    • Reciprocity Map &State Gun Laws
    • How To Get AConcealed Carry Permit
    • Mobile App
    • Concealed Carry Magazine
    • Events & Seminars
    • Online Community
    • Gun Facts & Fiction
    • Terminology
    • Second Amendment Court Cases
    • USCCA Blog
  • About Us
    • About the USCCA
    • Our Story
    • USCCA Reviews
    • Frequently Asked Questions
    • Annual Report
    Store
  • Member Stories
  • Popular Searches
    • Self-Defense Liability Insurance1
    • Membership
    • Online Training
    • In-Person Training
    • Blog
    • Reciprocity Map
  • Log In
JOIN

Spartan Solutions LLC Instructor

Instructor # 3444802 | Spartan Solutions LLC

Certified with the USCCA since 1/16/2024

Certification Renewal Date 10/8/2027

  • info@spartansolutionsllc.net
  • (920) 241-8458

De Pere, WI, 54115

4.9

Rating star large
Rating star large
Rating star large
Rating star large
Rating star large
See Reviews

USCCA Certifications

  • Concealed Carry & Home Defense

My Biography

Eric Grenier A 30 plus year veteran of the transportation industry I have been able to experience multiple facets of the industry. This experience has lead me to educating and training drivers, operations, safety, maintenance associates in active violence situations, first aid / CPR & AED training, Threat Assessments, and Concealed Carry Permit Instruction. I have also been heavily involved in Human Trafficking education. My goal is to be able to train and educate as many individuals and companies as possible so that everyone can have the basic knowledge to survive any type of situation that may come up.

Current Classes Available

  • Sat, Nov. 7, 2026 9:00 AM

    Concealed Carry & Home Defense Fundamentals

    with Spartan Solutions LLC Instructor
    Rating star small4.9

    Spartan Solutions LLC
    Marinette, WI

    $110

    Sat, Dec. 5, 2026 9:00 AM

    Concealed Carry & Home Defense Fundamentals

    with Spartan Solutions LLC Instructor
    Rating star small4.9

    Spartan Solutions LLC
    Marinette, WI

    $110

Request a Class

Come to out Home Defense Seminar. Space is limited. Make sure to register today! At this seminar we will use the FBI statistics on home break-ins to understand how burglars enter homes. Using this data we will make recommendations for how you can make your home a much less appealing target. This will start with simple and inexpensive things that make a BIG difference and then we will go into some other more exotic options to help keep your home safe. Next we will help you to develop a home defense plan for the event that you become involved in a home invasion. During this section we will cover the legal use of force within a home including the "Wisconsin Castle Doctrine."

Free self defense stun gun ($40 value) for all attendees.

It's clear: Real estate agents face a significant risk of being attacked while on the job, so how are you protecting yourself? We recognize the unique danger associated with your career, which is why we're offering a NEW 55-minute Real Estate Agent Safety Mini-Class. Contact us today for more details or to get signed up!

Buying a firearm is an important moment for those seeking to provide protection to themselves and their loved ones. Something equally important is ensuring you have the knowledge and skills to safely and effectively operate your firearm, and understand the laws involved with doing so. I will be hosting a Wisconsin State CCW Class at Peshtigo Elementary Learning Center on January 27, 2024 8am to 1pm. Seating is limited so please sign up on the link below to reserve your spot. Course cost is $75.

Learn how to perform high quality CPR. Administer First-Aid. Proper use of AED all in the event of a critical event.

Buying a firearm is an important moment for those seeking to provide protection to themselves and their loved ones. Something equally important is ensuring you have the knowledge and skills to safely and effectively operate your firearm, and understand the laws involved with doing so. I will be hosting a Wisconsin State CCW Class at Peshtigo Elementary Learning Center on November 2, 2024 8am to 1pm. Seating is limited so please sign up on the link below to reserve your spot. Course cost is $75. https://bit.ly/3S2ZMtr

Use the link down below to sign up for our NEW Mini Seminars. https://training.usconcealedcarry.com/instructor/ddf7bbf6-69cd-11ee-a600-7612c8f2168b
This class is applicable to anyone, whether you have your concealed carry permit or not. If you would defend yourself or your family in a threatening situation, you need this info. Class focus: Whether you're protecting innocent lives with your fists or a firearm, there are conditions that MUST to be present to use ANY level of force. This live class, taught by a USCCA Certified Firearms Instructor Peshtigo Elementary School in Peshtigo, WI will teach you when it's justified to protect yourself, your family and your home.

Buying a firearm is an important moment for those seeking to protect themselves and their loved ones. Equally important is ensuring you have the knowledge and skills to safely and effectively operate your firearm, and understand the laws involved with doing so. I will host a Wisconsin State CCW Class at The Cottages in Marinette, WI from 8 am to 1 pm. Seating is limited so please sign up on the link below to reserve your spot. The course cost is $110. https://bit.ly/3S2ZMtr

4.9

Rating star large
Rating star large
Rating star large
Rating star large
Rating star large

19 Reviews

What Students Are Saying

  • Rating star large
    Rating star large
    Rating star large
    Rating star large
    Rating star large

    Class taken on Sat, May. 30, 2026
    |Taught by

    Instructors

    • Spartan Solutions LLC Instructor

      De Pere, Wisconsin

      Rating star large4.9
    "This instructor was great start to finish. I was very comfortable shooting a shotgun but had never used a handgun. Not only was he patient with all of us, he didnt question the scared girl when she said.. "I do kinda know what Im doing.". and that made me much more confident durring practice. I look forward to practicing my technique and skill more after this class and feel I have a solid understanding of the responsibility and the equipment I saw and used as well as a firm knowledge to now go purchase my own handgun for personal safety. "

    Submitted on Thur, Jun. 11, 2026 by Kayleen N.

  • Rating star large
    Rating star large
    Rating star large
    Rating star large
    Rating star large

    Class taken on Sat, May. 30, 2026
    |Taught by

    Instructors

    • Spartan Solutions LLC Instructor

      De Pere, Wisconsin

      Rating star large4.9
    "Excellent class."

    Submitted on Thur, Jun. 4, 2026 by Pamela V.

  • Rating star large
    Rating star large
    Rating star large
    Rating star large
    Rating star large

    Class taken on Sat, Mar. 7, 2026
    |Taught by

    Instructors

    • Spartan Solutions LLC Instructor

      De Pere, Wisconsin

      Rating star large4.9
    "well presented larry l"

    Submitted on Tues, Mar. 10, 2026 by Lawrence F L.

Who We Are

We are the U.S. Concealed Carry Association (USCCA), and we serve gun owners who want to responsibly protect their loved ones.

Read Our Story

Become a Member

Join 875,000+ responsibly armed Americans who trust the USCCA to help them keep their families safe.

Learn More

Learn & Prepare

Discover your rights and responsibilities as a gun owner. Unlock lessons on firearm safety, concealed carry and home defense.

View Resources

Protect What Matters

+

Be ready to defend your life and prepare for what happens before, during, and after an act of self‑defense.

See Benefits
Please enter your email address.
Text DELTA to 87222 to sign up for SMS alerts
Join
  • Membership & Pricing
  • Reviews & Testimonials
  • Member Account Login
  • Protector Academy
  • Partnerships & Instructors
  • Concealed Carry Magazine
Train & Learn
  • Reciprocity Map & Gun Laws
  • Firearms Training
  • Concealed Carry Permits
  • Online Community
  • Events & Legal Seminars
  • USCCA Blog
About the USCCA
  • About Us
  • National Reciprocity
  • Press Kit
  • Shop the Store
  • Career Opportunities
  • USCCA Official Partners

Join

  • Membership & Pricing
  • Reviews & Testimonials
  • Member Account Login
  • Protector Academy
  • Partnerships & Instructors
  • Concealed Carry Magazine

Train & Learn

  • Reciprocity Map & Gun Laws
  • Firearms Training
  • Concealed Carry Permits
  • Online Community
  • Events & Legal Seminars
  • USCCA Blog

About the USCCA

  • About Us
  • National Reciprocity
  • Press Kit
  • Shop the Store
  • Career Opportunities
  • USCCA Official Partners
800-674-9779 Send An Email FAQs & Answers

All representatives employed by Delta Defense, LLC.

Messenger Facebook Twitter Instagram Youtube
American flag

United States Concealed Carry Association - A South Carolina Corporation Mailing Address Delta Defense LLC. 1000 Freedom Way West Bend, WI 53095
Proud to be 100% based in the USA. © 2003-2024 Delta Defense, LLC. All Rights Reserved. Reproduction without permission prohibited.

Delta Defense, LLC provides sales, marketing, operations and administrative support services to the USCCA and is a licensed insurance agency in all 50 states and the District of Columbia with its principal office in West Bend, WI. Delta Defense, LLC does business as Delta Defense Insurance Services in California. California License #0M34093

Privacy Policy
Terms of Use
Winners List

1 Insurance has been purchased by the USCCA and is one of the benefits of membership in the USCCA. USCCA members are additional insureds under a policy issued to the USCCA by Universal Fire and Casualty Insurance Company, an insurance company with its principal place of business in Hudsonville, MI. Coverage and benefits are subject to the terms, conditions, and exclusions of the insurance policy. Information provided herein is for informational purposes and is not intended to be a representation of coverage that may exist in any particular situation. Contact Delta Defense’s Member Engagement Team at 800-674-9779 with any questions.