Custom Docks
Your Summer Sanctuary, Engineered for Michigan Winters
Permanent steel piling and cantilever docks built to last 50+ years.
No seasonal removal. No ice damage. Just enjoy your waterfront.
Now Booking 2026 Projects
We’ve been building docks on Michigan lakes for over 20 years. Our crew knows the ice pressure conditions on lakes across Livingston, Oakland, Genesee, and Washtenaw Counties because we’ve worked on most of them. We also take on projects statewide. We handle everything from EGLE permits to final cleanup, and can coordinate your dock with a new seawall or beach sanding if needed.
Our Permanent Dock Options
Permanent Steel Piling Docks
Rock-Solid Foundation with Premium Stamped Concrete Decking
Galvanized steel pilings driven deep into the lake bottom for unmatched stability and heavy-load support.
- Extreme Durability – Handles heavy boats and Michigan ice pressure
- Exclusive Stamped Concrete Tops – Luxury patterns (flagstone, slate, wood plank) for an upscale patio-like feel
- Low Maintenance – No splinters, staining, or fading
- Boat Lift Compatible – Perfect for vertical or cantilever lifts
Best for firm lake bottoms and waterfront entertaining. Need a seawall to go with your new dock? Check out our steel seawall installations.
Cantilever Docks (Our Premium Ice-Proof Option)
The Ultimate Permanent Dock That Never Touches the Water
Heavy-duty steel I-beams anchored horizontally into the shoreline—the dock “hovers” safely above the water.
- Zero Ice Damage – Ice shifts below without contact
- Never Remove It – Truly permanent and ready year-round
- 50+ Year Lifespan – Galvanized steel built to last generations
- Custom Add-Ons – Boat lifts, benches, lighting
Best for maximum durability and zero upkeep. Add a boat lift to your cantilever dock for the complete setup.
Featured Upgrade: Stamped Concrete Decking
Elevate Your Dock with Exclusive Stamped Concrete Tops
Few Michigan builders offer this, our permanent piling docks feature poured and stamped concrete decking for a luxurious, durable surface that looks like natural stone or wood.
- Custom Patterns – Flagstone, slate, wood plank, and more
- Superior Strength – Resists cracking, heavy use, and weathering better than traditional materials
- Zero Maintenance – Cooler, non-slip, no sealing or splinters
- Seamless Look – Extends your patio right to the water’s edge
Best for homeowners tired of seasonal hassle who want maximum durability and zero upkeep. We also offer dock and seawall repair services if your existing structure needs attention before upgrading.
Common Questions (FAQ)
Yes. Most permanent steel piling and cantilever docks require EGLE and township permits. As part of our service, Seaside Seawalls handles all permit applications for you so you don’t have to navigate the paperwork.
We recommend composite decking (Trex/Azek) for longevity. It eliminates splinters, never needs staining, and resists fading. Pressure-treated wood is more economical upfront but requires annual maintenance. For the ultimate upgrade, ask about our exclusive stamped concrete decking.
Once we are on-site, most permanent steel piling docks are installed in 2 – 4 days. Custom cantilever systems typically take 3–5 days depending on shoreline conditions and permit requirements.
Ready to Upgrade Your Shoreline?
Call 1-800-843-0915 or click below to get your free estimate.