Seven Seas Marine Construction

( 9 Reviews)
Seven Seas Marine Construction
3468 S Highway 17
Murrells Inlet, SC 29576

Chamber Rating

Verified Member
4.6 (9 reviews)


Seven Seas Marine Construction offers a reputation for delivering the highest quality marine construction and dock construction services throughout Horry County and Georgetown County – a reputation backed by over 27+ of experience. We put our customers at the forefront of the business and base our success on customer satisfaction.

We are committed to only using high quality and durable building materials, ensuring your investment is safe and lasting. We guarantee superior workmanship and customer satisfaction for each and every project.

From start to completion, we offer Residential and Commercial Marine Contracting services. As a fully licensed South Carolina General Contractor and Marine Contractor, we have the expertise and knowledge to ensure your Maritime project is built with precision and proficiency. We acquire the required permits and inspection clearances for each project. Our organization is covered by General Liability and Workman's Compensation insurance.

Our realm of expertise includes Custom Dock Building and Construction of Docking Systems, Deck Building, Floating Docks, Fixed Docks Boat Houses, Boat Ramp, Boat Lifts, Plummer Boatlift, Drive on Boat Storage, Boardwalks, Dock Walkways, Deck and Dock Building Accessories, Vinyl Bulkhead, Custom Seawalls, Pilings, Vinyl Bulkhead Construction, Retaining Wall Building, Watercraft and Jetski Docks, and much more.

Areas we Serve but not limited to are - 

·        Murrells Inlet

·        Pawleys Island

·        Garden City

·        North Litchfield

·        Litchfield Beach

·        Georgetown

·        DeBordieu

·        Little River

·        North Myrtle Beach

·        Myrtle Beach

·        Socastee

·        Conway

·        Orangeburg

·        Santee

Contact Info


  • Marine Construction Permitting
  • Boatlift Storage Builder
  • Boat Ramp Builder
  • Seawall Contractor
  • Boat Deck Builder
  • Shoreline Erosion
  • Drive-on Boat Storage
  • Custom Dock Walkway
  • Vinyl Buckheads
  • Boat Lifts
  • Dock Building


  • Custom Decks and Docks
  • Custom Boat Lift Builder
  • Custom Seawall Builder
  • Custom Dock Builder


What is the phone number for Seven Seas Marine Construction ?

The phone number for Seven Seas Marine Construction is: (843) 651-1674.

Where is Seven Seas Marine Construction located?

Seven Seas Marine Construction is located at 3468 S Highway 17, Murrells Inlet, SC 29576

What is the internet address for Seven Seas Marine Construction ?

The website (URL) for Seven Seas Marine Construction is:

Is there a key contact at Seven Seas Marine Construction ?

You can contact Claude Altman at (843) 651-1674.

How is Seven Seas Marine Construction rated?

Seven Seas Marine Construction has a 4.6 Star Rating from 9 reviewers.

Key Contacts

Claude Altman

Seven Seas Marine Construction Reviews

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Overall Rating
( 9 Reviews)
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Roderick Arnold
Jul 17th, 2021

Good company, does great work.

Jordan Watkins
Jul 12th, 2021

We had an excellent experience Seven Seas when we built our dock on the inlet. I highly recommend them! They did all of the filing and paperwork for us and made the process seamless. I felt confident that they knew the regulations, knew what they were doing and really maximized the amount of space we could get on the dock.

Charleston Concrete
Jul 12th, 2021

kent rogerson
Jul 8th, 2021

Caleb is a life saver! As a notoriously picky person I will tell you Caleb is the man when it comes to quality marine construction. He took the time to educate me, he pointed out things in my plan that needed upgrading to protect my investment.
One of my friends told me he had a contractor who could "save me money" on my project with "his Guy" said he did his just a few years before, right now that same project has to be redone! Thank God we are NOT in the position of saving up for a redo!
Thanks again Caleb, I wish there were more stars 🌟 we could give .

Jb Clark
Jun 8th, 2021

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