Reviews

I was very hesitant approaching the training. I thought I would be getting the same old ra-ra "just sell better" kind of training, but Dan was very insightful.…

Best home improvement sales training i have ever had. I see why the people that are trained by the Grosso University are so successful after this training.…

Really helps upgrade your home improvement sales skills, gives you a step by step script and they explain why they have each part of the script and why it…

The grosso university home improvement sales training class is the best and most interactive training class iv been a part of and has been life changing. Thank…

Even if you have been in sales for years this program gives you the edge to really get to another level in your field.

Best training that I had in the Home Improvement Services. Dan is a great coach. He provides you with great ideas and recommendations.

Enjoyed everything about training. Especially enjoyed Dan teaching us. Thank you Dan for everything!

This Home Improvement Sales Training is one of the best trainings out there. Dan was very interactive, speaking with all of us, getting feed back, and…

Greatest sales training for home improvement company! 10x’d my sales during second week of training thanks to closing tactics, objection handling and so many…

Dan was an outstanding, knowledgeable, engaging, sincere instructor, that made the training fun and super informative. You can tell he sincerely loves…

Amazing training class!!. Dan did a helluva job teaching it and made each day a great day. It’s obvious that the entire team know the system and believe in…

This training is great! Dan has been great and we even got a session with Dominic as well everyone is very helpful and informative. 10/10 recommend

Dan and Dominic are awesome! This is an amazing sales course for our industry and I am very grateful to have gone through it!

Amazing training! This is exactly what I was hoping for. I wanted to learn the nuances of effective sales, this way way more than I thought I signed up for!

This is the only home improvement sales training organization to consider! Not only does Dominic and his team offer legendary sales training for the modern…

As a long time sales professional, trained for most of my career in B2B selling, the Grosso system cements the psychology and tactics of in-home remodeling…

The next level in sales training is here. This training will make you great, or it make you quit sales all together.

Hands down this is the best sales training I’ve ever been through. Not only did I learn a whole bunch of new tactics and approaches but I now have a whole new…

Took this course and absolutely loved it, i have been waiting for a program like this to help me increse my sales in my window industry, i learned so much , it…

Dan and Corwin held a terrific 2 week training. Very professional and knowledgeable instructors! Learned more in 2 weeks about human interaction than my entire…

very collaborative, Daniel and Corwin combine their years of experience and teach in a very understanding way. They make it fun, and install confidence in a…

Great experience. Come in with a open mind and learning attitude and you will see crazy amounts of growth in yourself. Daniel and Corwin are amazing teachers!

Awesome program! Game changer for our sales team. Very thorough and detailed.

Grosso University was a great experience for me, I’m looking forward to getting back to my destination and CLOSE!!!! #IamaCloser