Residential and Commercial Boat Docks


A new boat dock will add value to your property as well as add value to your life. 


We hope you will take the time to shop the market for your dock and will consider us when you do.  Free estimates and great prices will be provided.  We fabricate and install the strongest dock on the lake and can prove it. 


J. B. Harrison, Inc. can and will meet all the necessary requirements for the U. S. Army Corps of Engineers and TVA.  We have fabricated and installed docks on Old Hickory, Percy Priest, Tim’s Ford, and Kentucky Lakes, Rock Island, and the Tennessee River for 12 years.  We are a Tennessee State Licensed General Contractor, and maintain all necessary insurance coverage.  We have an excellent reputation.


We have fabricated and installed marinas, community docks, and private docks.  All of our docks are made of hot dip galvanized steel.  Steel offers the greatest strength and durability and the hot dip galvanizing process protects the steel from rust.


Our dock components are fabricated, then hot dip galvanized.  Hot dip galvanizing provides a 4 mil thick galvanization, which protects the steel from rusting much better than Electrogalv, which only provides a   1 mil thick galvanization.   Unlike aluminum, the hot dip galvanized steel will not pit or oxidize.  In addition, the hardware used on our docks is also galvanized to protect from rusting.


We highly recommend using a composite decking, which carries a 15-year or better warranty, depending upon the particular brand.  Composite decking never has to be stained or sealed, doesn’t splinter, and protects from insect damage.  In addition to the great look, it is virtually maintenance free.


Encapsulated floats are used as required by the U.S. Army Corps of Engineers and TVA.  We have worked with the Corps and TVA for many years, and have an excellent rapport with them. 


Your dock will be fabricated right here in Gallatin, Tennessee, and we have all the dock accessories you could want.  We also sell boat and PWC lifts.


In addition to docks for residential and commercial customers, we have designed and can build your custom duck blinds.