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A narrow sidewalk runs beside a metal fence and waterfront, with uneven, broken concrete sections.

Seawall and Bulkhead Repair

Deep Renewal Injections restore seawalls and bulkheads by sealing cracks, filling voids, and preventing soil washout.

Schedule Free Inspection

Extend the Life of Your Seawall with Our No-Dig Solution

Seawalls protect your property from erosion and rising water, acting as a strong first line of defense. Over time, they can weaken and fail, often due to soil loss, water pressure, or aging materials. Early warning signs include visible cracks, bowing sections, sinking concrete behind the wall, or voids in the grass. Catching these issues early is key to preventing costly damage and ensuring long-term stability.

Don’t Ignore These Seawall Hazards!

Contact our expert team today for a non-disruptive repair solution!

  • Voids Forming
  • Major Voids
  • Soil Shearing
  • Complete Washout
  • Sinking Concrete
  • Sheetpile Blowout
Six images showing cracked, eroded, and damaged concrete seawalls along waterfronts and shorelines.

Benefits of Deep Renewal Injections

Once Deep Renewal Injections cure, they stabilize the supporting soil, strengthening your seawall and protecting your property.

  • Eco-friendly – Won’t leak harmful chemicals.
  • Seals cracks & joints – Stops active leaks.
  • Reinforces soil – Prevents future washout.
  • Non-invasive – No heavy equipment needed.
  • Lightweight – Fills voids without added stress.
  • Watertight barrier – Blocks water under & behind wall.
Worker applies foam to soil near a retaining wall by water, showing erosion control and wall stabilization.

Resources

Alpha Foundations Service Areas

Our Locations

Fort Myers

1755 Benchmark Ave.
Fort Myers, FL 33905

Gainesville

309 NE 1st St.
Gainesville, FL 32601

Jacksonville

55 North Industrial Loop
Orange Park, FL 32073

Miami

3200 W Copans Rd.
Pompano Beach, FL 33069

Orlando

3723 Hogshead Rd
Apopka, FL 32703

Sarasota

1680 Fruitville Rd.
Ste. 516
Sarasota, FL 34236

Tallahassee

66 Industrial Park Dr.
Monticello, FL 32344

Tampa

1615 118th Ave. N
St. Petersburg, FL  33716

Valdosta

100 N Patterson St.
Valdosta, GA 31601

West Palm Beach

515 N Flagler Dr.
Ste. P-300
West Palm Beach, FL 33401