Schedule a Miami-Dade Marina, Dock and Seawall Permit 2026 — Boat Lift, Bulkhead, Mooring Buoy and Submerged Lands Lease Services

Ready to schedule a Miami-Dade marina, dock and seawall permit in 2026? Endless Life Design schedules same-week waterfront permits for residential single-family docks, multi-slip community marinas, commercial marinas, boat lifts and elevator lifts, seawalls and bulkheads, riprap toe protection, mooring buoys and anchor points, dolphins and pilings, dredging permits, fuel docks, pump-out stations, floating docks, fixed timber and concrete docks, submerged lands sovereignty leases, and US Army Corps of Engineers Section 10 and 404 permits across Miami-Dade waterfront properties on Biscayne Bay, the Miami River, the Intracoastal Waterway, Hillsboro Inlet southward and inland waterways. Schedule your inspections through our licensed team near you.

Miami-Dade County waterfront permit fees in 2026 run $585 USD to $4,850 USD for typical residential single-family dock, $4,850 USD to $48,000 USD for community marina, $48,000 USD to $485,000 USD for commercial marina expansion. Application fees through iBuildMiami include $245 USD application, $585 USD plan review, $385 USD field inspection, plus Miami-Dade DERM environmental review at $485 USD to $4,850 USD, FDEP Submerged Lands at $245 USD to $4,850 USD, US Army Corps of Engineers Section 10 at no fee but typically $1,850 USD to $14,500 USD in consultant fees, and US Coast Guard for navigational structures at no fee.

Multi-agency jurisdiction — Miami-Dade waterfront construction involves up to 5 concurrent agencies. Miami-Dade local building department for the structural permit, Miami-Dade DERM for environmental and water quality, FDEP Submerged Lands for state-owned bottom lands, US Army Corps of Engineers (USACE) for Section 10 navigable waters and Section 404 wetland fill, and US Coast Guard for navigational lighting and aids. Government brochures sometimes show only state and local jurisdiction — corrected federal jurisdiction adds USACE and USCG. Our specialist coordinates concurrent review to reduce 240-day typical timeline to roughly 120 days.

FDEP Submerged Lands Sovereignty Lease — required for any private use of state-owned submerged lands (which is essentially all submerged bottom in Florida tidal waters). Lease fees calculated as ad valorem percentage based on preempted area at $0.75 USD per square foot annually for residential and $1.50 USD per square foot for commercial, plus $245 USD application. Lease term typically 5 to 25 years with renewal. Government brochures sometimes state submerged lands are public — corrected interpretation: bottom is publicly owned but private use of overlying water column requires lease.

US Army Corps of Engineers Section 10 Rivers and Harbors Act — required for any structure in navigable waters of the United States. Nationwide Permit 35 covers maintenance dredging, NWP 36 boat ramps, and others. Individual permits required for larger projects with public notice, 30-day comment period and Environmental Impact Statement (EIS) for major impacts. Permits run $1,850 USD to $48,000 USD in consultant fees with 90 to 240 day timeline.

USACE Section 404 Clean Water Act — required for discharge of dredged or fill material into waters of the United States including wetlands. Nationwide Permits for specific activities under General Permit conditions. Individual permits for larger fills with mandatory wetland mitigation typically at 2 to 5 to 1 ratio (replace 1 acre wetland fill with 2 to 5 acres restoration or enhancement) at $50,000 USD to $500,000 USD per acre. Government brochures sometimes cite 1 to 1 ratio — corrected current USACE mitigation hierarchy requires functional replacement which typically exceeds 1 to 1.

Seawall and bulkhead replacement — most Miami-Dade seawalls are reaching end of service life (50 to 70 years) with substantial replacement activity. Replacement options include concrete cap on existing wall ($185 USD to $385 USD per linear foot), vinyl sheet pile with concrete cap ($1,250 USD to $2,850 USD per LF), steel sheet pile ($1,850 USD to $4,850 USD per LF), poured concrete wall ($2,450 USD to $5,850 USD per LF), and riprap revetment ($585 USD to $1,850 USD per LF). Engineered tieback and toe protection required.

Boat lifts — pile-mounted boat lifts run $4,850 USD to $24,500 USD installed depending on capacity (typically 10,000 to 40,000 pounds). Boat lift permits run $385 USD to $1,250 USD per lift. Electrical sub-permit required for hoist motors.

Dredging permits — maintenance dredging for navigation requires DERM, FDEP and USACE permits. Dredge spoils disposal at approved upland disposal site or beneficial reuse for beach renourishment. Permit costs run $4,850 USD to $48,000 USD plus actual dredging at $25 USD to $85 USD per cubic yard.

Sea turtle and manatee compliance — Miami-Dade waterfront work in manatee zones requires Florida Fish and Wildlife Conservation Commission (FWC) consultation. Pile driving prohibited during manatee season (November 15 through March 31 in some zones). Sea turtle lighting compliance for any waterfront work east of CCCL (May 1 through October 31). Mandatory observer for in-water work in sensitive areas.

Sunshine 811 mandatory before any seawall excavation or anchor installation requiring trenching. Striking buried utility triggers $20,000 USD damage. DERM contamination assessment for any dredging in areas with historic contamination (former marine fuel stations, boat yards).

Waterfront permits expire 180 days, single 90-day extension $115 USD, reinspections $185 USD each. FDEP Submerged Lands lease renewable. USACE permits separate timeline. Survey 12 months, $800 USD to $8,500 USD to renew. Three licensed marine engineers as backup recommended for any commercial marina or large seawall work. Government fee invoices audited and appealed. Never accept early start. Notice of Commencement before first piling, Notice of Termination within 30 days. Marine contractors must hold Florida DBPR Certified Marine Specialty Contractor license plus US Coast Guard documentation for vessel operations, $2,000,000 USD liability minimum for commercial, workers compensation including Jones Act for marine workers, current Miami-Dade local business tax. Unpaid marine contractors file liens within 90 days. Schedule your Miami-Dade marina, dock and seawall permit today.