Family Owned & Operated
Est. 1983

Agnew Lake Service
Est. 1983

Family Owned & Operated
Est. 1983

Voted Best Dock Builder In Lake Murray Life Magazine

We are one of the largest dock construction facilities in the Midlands and on Lake Murray.  With over 33 years experience in the inland-marine construction industry, we are more than qualified to handle all of your dock building needs on Lake Murray.  We offer a wide variety of options capturing the most economical means to accomplish whatever waterfront task you may have.

Our Specialties:

Seating Areas      Round Pilings

Stationary Piers       Transition Ramps

Floating Docks      Hi-Tide Boatlifts

 Please give us a call to see if we can help you with all of your needs on and around Lake Murray.  No job is too big, no job is too small.  We are your one stop shop for all things "docks". 

Dock Construction

We offer many different types of docks.  From the layout, handrail style, decking material, roof options and more, every dock is custom built for you.  There are mulitiple components used to make a "dock system".  The most common ones used here on Lake Murray are: Seating Area, Stationary Pier, Transition Ramp and Floating Dock.  We pre-fabricate as many of our components as possible at our shop.  That means lower cost and less mess at the job site for you.

Metal Fabrication
Need a metal transition ramp?  Have a small welding job to be done?  Trying to match an existing part and cannot find it anywhere?  Give us a call, we can help.  We have a metal fabrication and welding shop to assist you in whatever you might need.  If we do not have what you need instock, we can build it.  Galvanizing service is also available.

We are proud to be the Hi-Tide dealer on Lake Murray.  We sell, install and service Hi-Tide Boatlifts.  Hi-Tide is the premier name in boatlift technology, offering both galvanized steel and aluminum construction.  Hi-Tide offers single pole lifts, 4 pole lifts, boathouse lifts, personal watercraft lifts and a floating lift.  For added ease of operation, Hi-Tide offers a remote control package for all cable lift kits.  Hi-Tide has lifts from 1,000 lbs up to 120,000 lbs!  No matter what size or type of boat you have, Hi-Tide and Agnew Lake Service have you covered.


We have all sorts of marine construction materials in stock and for sale.  Whether you need bumper rail and corners, pilings, floats, cleats, treated lumber, rollers, dock ladders or synthetic decking you can find it all here.  If we do not have the item you are looking for in stock, we can usually fabricate it or order it for you.