Marine growth and shipworm
Organisms that attack and hollow out pilings over time, often below the waterline where damage is hard to see.
Piling Repair & Replacement
Piling Repair and Replacement
Pilings are the foundation of every dock. When they weaken from rot, marine growth, or shipworm, the whole structure is at risk. We repair and replace pilings and protect what remains.
What this solves
Problems we help with
Rot and cracking
Pilings that are splitting, softening, or losing structural strength.
A structure starting to move
Shifting or settling that traces back to compromised pilings underneath.
Capabilities
What we build and handle
- Piling replacement
- Piling repair
- Dock and pier foundation assessment
- Pile Saver installation on new and existing pilings
- Coordinated repair when the surrounding structure also needs work
On the coast
Site and coastal considerations
The damage is often hidden
Much piling damage happens below the waterline. What shows above the surface is not always the full story, so evaluation matters.
Protect while access is open
Replacing or repairing pilings is the natural time to add Pile Saver protection and extend the life of the new work.
Look at the whole structure
If the pilings have suffered, the decking, framing, and hardware often deserve a look at the same time.
Frequently Asked Questions
What causes piling damage?
On the coast, the main causes are marine organisms such as shipworms, marine growth, rot, and general age and exposure. Much of it happens below the waterline, which is why pilings should be evaluated rather than judged from the surface alone.
Can damaged pilings be repaired, or do they need replacing?
Both are possible depending on the extent of the damage. We evaluate the pilings and the structure they support before recommending repair or replacement.
What is Pile Saver and can it help?
Pile Saver is a piling-protection system Maritime is closely connected to. It can be installed on new or existing pilings to help protect them. See our Pile Saver page for detail on how it works and the independent research behind it.
Lets talk
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