seawall installation

A strong seawall prevents erosion and safeguards your property. We repair and build durable seawalls to withstand the elements and keep your land secure.

“Shoreline protection that lasts.”

what we do

What Is a Seawall and Why Does It Matter?

A seawall is a protective barrier that prevents soil erosion and protects properties along shorelines, lakes, and rivers. Over time, seawalls deteriorate due to constant water exposure. We repair and build durable seawalls that withstand the elements and safeguard your land.

1

Inspection & Assessment

We evaluate your existing seawall or property to determine the best reinforcement or installation plan.

2

Reinforcement & Repair

We restore structural integrity and strengthen weak points with industry-leading materials.

3

Final Protection & Maintenance

We apply protective coatings, drainage solutions, and preventative measures to ensure long-term durability.

Why Choose Us?

Why Choose us for Seawall Repair?

As a DEP-certified contractor, we specialize in seawall construction and repair, ensuring long-term shoreline protection. Our team uses high-quality materials and proven techniques to prevent erosion and keep your property safe.

when you need us

  • Visible cracks in the seawall

  • Soil loss behind the wall

  • Leaning or bowing structure

  • Standing water or pooling near the base

  • Washed-out or missing stones

  • Rusted or deteriorated reinforcements

  • Increased erosion around your shoreline

How we can help

No matter your situation, our team of is equipped to provide personalized solutions tailored to your needs.

What Clients Say

Protecting Homes & Shorelines.

  • A satisfied Midcoast Realty Group client shares a positive review about Midknight Excavation & Septic's excavation services.

    “Thanks so much for doing such great work for Midcoast Realty Group & Chase Properties!”

    Midcoast Realty Group & Chase Properties

  • Bob shares his testimonial on Midknight Excavation & Septic’s professional and timely seawall repair service in Maine.

    “MidKnight repaired our storm-damaged seawall on time and at a fair price when other contractors weren’t available. They worked 6 days a week, secured permits fast, and delivered top-quality results. Highly recommend!”

    Bob W.

  • Mary Lee & Joe share their appreciation for Midknight Excavation & Septic saving their home from water damage.

    “Thank you very much for saving or home from future water damage!”

    Mary Lee & Joe

  • Millard C. shares his experience with Midknight Excavation & Septic's emergency septic pump repair services in Midcoast Maine.

    “Thank you for the quick response to our tank alarm! They came out in the dark and rain, found the issue, fixed it, and even rebuilt the pump housing. Truly professional and impressive!”

    Millard C.

  • Pricilla shares her experience with Midknight Excavation & Septic, highlighting their reliable septic and excavation services in Maine.

    “Thank you for your service. You were very pleasant to work with.”

    Priscilla S.

Still Have Questions?

Seawall Repair & Installation FAQs.

A failing seawall puts your property at risk. Reach out today for expert solutions.

  • A seawall prevents shoreline erosion and protects properties from water damage.

  • Cracks, shifting stones, leaning sections, and erosion are clear signs of failure.

  • Yes! We restore structural integrity with reinforcements and material replacement.

  • Most repairs take 1-2 weeks, depending on damage and site conditions.

  • We use concrete, steel, and high-quality rock to build long-lasting seawalls.

  • Pricing varies by size and severity of damage. Contact us for a free estimate.

  • Yes, we provide urgent services for severely damaged or failing seawalls.