Grosso University Closers Camp 2027

January 2027 Closers Camp | Ignite the Greatness Within

If you’re serious about sales, this is where you belong.

Closers Camp 2027 is our most intense and impactful sales training experience yet, happening January 6th - 8th at the ALL-NEW Grosso University Campus in Madison, Wisconsin. This is not a sit-and-listen seminar. It’s a high-energy, competitive environment built for Home Improvement Sales Warriors who want to sharpen their skills, strengthen their mindset, and raise their standard.

Over three powerful days, you’ll train live with top performers, push yourself in real-world sales challenges, and compete for trophies, cash prizes, exclusive Grosso swag, and more. Every session is designed to drive action, confidence, and results you can take straight back to the field.

Attendance is limited to keep the experience elite. Only 100 closers will be admitted for live training, with an upgraded VIP experience available to just 20 participants. If you can’t attend in person, no problem. Closers Camp will also be streamed virtually, so you can experience the full training from your home or office.

The theme for this event is Ignite the Greatness Within. You’ll leave energized, focused, and ready to make this your best sales year on record.

Spots are limited. Secure yours now.

"Yes, You are a Closer" -Dominic Caminata

Recommended Hotels:

DoubleTree by Hilton Madison

Hilton Garden Inn Madison Downtown

Sales Trainers

-Dominic Caminata- CEO/Founder Grosso University

Dominic Caminata is the CEO and Founder of Grosso University. He started in 2010 as an outside sales rep at Mad City Windows & Baths with no sales experience. Through relentless study and mastery of the Grosso 10-Step Sales Process, he became the company’s first million-dollar producer and was named Salesman of the Year three consecutive years. In 2012, Dominic stepped into a sales leadership role and spent seven years scaling the team from $8 million to over $100 million in net sales. His team of 55+ reps achieved a cumulative closing rate above 50% using the Grosso one-call-close system. In 2019, he founded Grosso University to share the system that changed his life. Today, it’s one of the industry’s top-rated sales training brands. Through programs like Closers Camp, Dominic and his team train sales professionals using proven, real-world strategies, not theory, giving them the tools to build successful, high-performing sales careers.

-Daniel Coomes-Barry- Head Sales Trainer Grosso University

Daniel Coomes-Barry is the Head Sales Trainer at Grosso University and leads the monthly Sales Academy Masterclass. He’s widely recognized as one of the most respected and highly rated sales trainers in the Home Improvement industry. Before sales, Dan spent more than a decade in the building trades, working as a furnace and A/C installer, service technician, and commercial carpenter. He made his first move into sales with Terminix, where he learned to build rapport and sell creatively without the support of a formal system. He later mastered one-call closing at Window Works and sharpened his skills alongside Dominic Caminata at Mad City Windows & Baths. Dan’s work ethic and commitment to growth ultimately led him to Grosso University, where he now helps others close with clarity and confidence. His hands-on trade experience, strong grasp of human behavior, and command of the Grosso System set him apart. His mission is straightforward: help sales professionals elevate their careers and reach levels of success they once thought were out of reach.