Are you looking to upgrade or update your boat’s appearance? Try Flexiteek
AquaTraction a closed-cell foam material that offers a safer and a more comfortable alternative to fiberglass non-skid.
Welcome to SeaJay Marine Group The Place for Marine Customization

About Us

SeaJay Marine Group was established in 2005. First and foremost, we are avid boaters! We are very knowledgeable about boating and all marine products. In fact, we are constantly testing the newest and greatest products on our personal boats! We started the business over 10 years ago as a hobby simply because we love boating and the marine environment. What started as a hobby has since grown into a boating service and marine parts distributor offering some of the best products in the industry.

We are the Great Lakes distributor of high quality marine products from Flexiteek, AquaTraction, Hurley Marine Products, Fishmaster, Dolphin, and Schmitt & Ongaro. We meticulously choose our product offering based on quality craftsmanship and classic timeless design. We personally use the products we offer & have tested all of the products we offer to our customers. Additionally, we have negotiated rates with our suppliers and pass along those savings to you, our customers!

We would be happy to help you with any project... from ordering a T-Top or electronics box for your center console to templating, fabricating and installing a Flexiteek deck on your boat. Please contact us at or call us anytime at 313-402-3685.

Products & Services

You can view the different manufactures we represent or click on the links below to learn more.


“We had such a great experience getting our boat decking through SeaJay Marine Group - our boat is 12 years old and our friends think we got a new boat"
Check Out The Flexiteek page


"SeaJay Marine Group is one of the best vendors I have ever used…they were very responsive before, during and after our boat project"
  Check The Products page to get more information about the products we offer discounts on.


“Wow, Barb & I finally got to see the installation and we are thrilled. The Flexiteek looks amazing and Mike's work was perfect! We are already dreaming about using our "new" boat next season... Thanks again, Greg"
Check Out The Flexiteek page

Proudly serving the Great Lakes Region:
  • US: Metro Detroit, Lake St. Clair, Port Huron, Lake Charlevoix, Ohio/Lake Erie.