Florida Certified General Contractor · CGC1516779Serving Brevard County
Mon–Fri, 8am–5pm
Capital Marine ConstructionDocks · Seawalls · Boat Lifts
Finished concrete seawall cap with the river beyond
Seawall construction & repair

Seawalls that hold your shoreline.

New seawalls, replacements, caps and repairs for riverfront and canal properties across Brevard County.

Signs a seawall needs attention

Seawalls usually fail slowly, and the early signs are easy to miss. Call us if you see any of these.

  • Cracks in the cap or the wall face
  • The wall leaning or bowing toward the water
  • Sinkholes or soft spots in the yard behind the wall
  • Soil washing out through joints or weep holes
  • Rust stains bleeding through concrete
  • Gaps opening between wall panels

What we build

Vinyl sheet pile seawalls do not rust or rot and are the most common choice for new and replacement walls on the lagoon. Concrete seawalls and caps are used where the site or the existing wall calls for them. Either way, the wall is only as good as what holds it back, so tie-backs and anchors are part of every wall we build.

  • New seawall construction
  • Full seawall replacement
  • New concrete caps
  • Tie-back and anchor repair
  • Erosion repair behind the wall
  • Retaining walls

Working next to your neighbors

Seawall work happens right on the property line, often in tight canals with homes on both sides. We plan access and staging so the yards and common areas around the job are protected and put back the way we found them.

Our work

Seawall work

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FAQ

Questions we hear

Can my seawall be repaired, or does it need to be replaced?

It depends on what is failing. A cracked cap, loose tie-backs or soil washing out behind the wall can often be repaired. A wall that is leaning, bowing or rotating usually cannot. We look at the wall in person and tell you which it is.

Do I need a permit to build or replace a dock or seawall?

Almost always, yes. Docks, seawalls and boat lifts in Brevard County need a building permit from the county or from your city, and depending on the site the Florida Department of Environmental Protection and the U.S. Army Corps of Engineers may also need to sign off. We prepare the drawings and handle the permit applications as part of the job.

Can you replace the dock at the same time as the seawall?

Yes, and it is often the best time to do it. The dock usually has to come off the wall for the work anyway, so rebuilding both together saves doing the job twice.

How do I get an estimate?

Call us at (321) 432-0219 or send the form on this page. We will set a time to come out, look at the site and measure. Photos of the shoreline help us prepare before the visit.

Service area

Working across Brevard County.

From Titusville to Palm Bay, on the Indian River, the Banana River and the canals and lakes in between.

Call now Get an estimate