H2O Marine is a family owned business with a sound foundation in the Marine industry. The owners, Bill Bierbower, Greg Spivia and James Kaney have a strong passion for the Marine Industry.

H2O Marine Building


H2O Marine goal is to sell quality marine products at an affordable price. The owners of H2O Marine have a combined experience in the Marine Industry of over 50 years. Bill Bierbower of H2O Marine is the inventor of the Monster Tower Wakeboard Tower (over 50,000 units sold) and the inventor of the Fishmaster Folding T-Top (over 15,000 units sold). The staff of H2O Marine have been selling Marine products and providing “over the top” customer service for over 15 years. H2O Marine’s premiere product is the Launch Pad Diving board for pontoon boats, houseboats, cabin cruisers, docks, home pools or anywhere you want to turn the fun up.


H2O Marine, LLC. is headquartered in Cumming, Georgia – Just North of Atlanta. We are committed to providing great Marine products at the very competitive prices that are manufactured to the highest quality standards, and backing that up with great service and support. Each product continues to be crafted with the highest attention to detail – and GUARANTEED CUSTOMER SATISFACTION. We learned early that satisfied customers are better than any salespeople we could ever employ at helping us grow our business.


With a focused commitment to God, our Families, our Company, and especially our Customers – we continue as an innovative market leader with proven products, great customer service and as always – GUARANTEED SATISFACTION.


Your privacy is as important as ours. We do not sell, loan, swap or share our customer information with anyone, in any way, Period.


Bill Bierbower

Bill Bierbower – Founder / Lead Engineer

Our fearless leader is a licensed professional engineer that grew up fishing for Dolphin and Sailfish in South Florida when not diving, surfing or skiing (now Wakeboarding). He founded Monster Tower, Fishmaster Marine Towers and has been fabricating aluminum products since working at his parents canvas awning company as a young boy. Bill enjoys fishing, boating, water sports and traveling with his three boys.

Greg Spivia

Greg Spivia – CEO / General Manager

Greg brings us proven marketing experience and is the glue that keeps it all together making sure every customer becomes an advocate of our products. Greg has over 25 years of experience in the Marine Industry and Hunting Industry. Greg was the previous owner of Tree Lounge Tree Stands before selling the company and becoming the President of Fishmaster T-Tops. Greg is well known for his excellent customer and dealer support. Greg enjoys boating and the lake life with his wife Amy and their son Brandon and daughter Kamryn.

James Kaney

James Kaney – President

James is on the front line supporting customers. James was an important member of the Fishmaster Marine Tower Team for 15 years. James is an expert in the Marine industry owning a second marine company – Mobile Marine Product Installers. James and his wife enjoy the beach, camping, fishing, travel and wonderful cultural arts Atlanta has to offer.

How To Place Your Order.

  • 1. Select your Product

  • 2. Add the Product to Your Cart.

  • 3. Complete the Checkout

  • 4. Track your product, install, & enjoy!

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(678) 679-1463

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