Docks & Lifts
Shoreline & Walls
Golf & Specialty
Materials
Every material decision in a marine structure is a trade-off between first cost, service life, maintenance requirement, and the specific conditions at your waterfront. This is what we specify, and why.
Pile Types
Prestressed concrete piles are the highest-durability option for permanent marine structures in the Indian River Lagoon. Resistant to the brackish salt mix, UV, and marine borers. They do not rot and they do not rust. The trade-off is weight and the equipment required to drive them — a barge with adequate lifting capacity is non-negotiable.
Typical use
Permanent residential docks and commercial structures. Any application where a 30-plus-year service life is the goal.
PVC sheet pile for seawall construction — resistant to marine borers, salt water, and UV. No steel reinforcement means no rust migration through the wall face. Works in tidal environments where conventional steel sheet pile would require cathodic protection. Installed with interlocking sections driven to the specified embedment depth.
Typical use
Seawall replacement and new seawall construction in Indian River County tidal zones.
CCA pressure-treated timber piles, marine grade. Lower upfront cost than concrete. Susceptible to marine borer activity in high-salinity conditions; less so in the brackish mix of the Indian River Lagoon. Design life in this environment is typically 15 to 25 years with proper treatment and embedment.
Typical use
Residential docks where budget and timeline are primary considerations. Not specified for commercial or high-traffic structures.
Decking
Southern yellow pine — typically 2×6 decking — treated to the UC4B standard for ground contact and fresh/salt-water contact. The workhorse of Florida dock construction and the most cost-effective way to deck a structure. It does require maintenance: pressure-wash and apply a coat of sealer once a year, and it can be painted. With that upkeep, expect roughly ten years of service. Weathering over time is expected and is not a defect.
Typical use
Standard, cost-effective residential dock decking. Most appropriate where annual maintenance is acceptable to the owner.
Marine-rated composite decking from manufacturers with documented coastal performance data. Higher upfront cost than pressure-treated pine, and effectively no maintenance — no annual sealing, no staining, no checking, no splinter risk. Color stability varies by manufacturer and UV exposure. A 25-plus-year service life is typical, and we specify products with a minimum 25-year manufacturer warranty for coastal applications.
Typical use
Residential docks where low maintenance is the primary driver. Particularly common in communities with HOA appearance standards.
Brazilian and tropical hardwoods — IPE, Cumaru, teak, and similar dense species — with a natural resistance to rot, insects, and moisture that no treatment can replicate in softer species. Dense enough to sink in water, which tells you what the grain structure does for durability. Requires no stain or sealer to maintain structural integrity, though oil treatments maintain color. Installed with hidden fasteners for a clean surface plane. It is the high-end option most of our premium clients choose — used in commercial as well as residential work. Deckmasters has built some of the largest Brazilian hardwood marinas and decks in Vero Beach, including Quail Valley at the Pointe, the River Club, the John's Island Beach Club dune crossovers, and the Windsor northern build-out.
Typical use
Signature residential and commercial docks where appearance and longevity are both priorities. The preferred high-end decking; longer service life.
Seawall
Precast concrete panels for seawall replacement and new seawall construction. Set between concrete piles to the specified embedment depth. Cap poured in place with appropriate concrete mix for marine exposure. Tieback system installed to the engineer's specification based on soil bearing and tidal load.
Typical use
Permanent seawall construction along the Indian River Lagoon. Most appropriate for properties with significant tidal exposure and storm-surge risk.
Fasteners & Hardware
316-grade stainless steel throughout all marine applications. Not 304 — the additional molybdenum content in 316 provides measurably better resistance to chloride corrosion in the salt and brackish water environment of the Indian River Lagoon. Every fastener used in submerged or splash-zone applications is 316 minimum.
Typical use
All dock framing connections, hardware installations, and seawall cap anchors. Non-negotiable specification for work in tidal zones.
Hot-dip galvanized connectors, joist hangers, and structural hardware for above-water framing applications. The zinc coating thickness of hot-dip galvanizing is substantially greater than electroplated alternatives. In the UV and salt-air environment of a South Florida waterfront, that thickness difference is measured in years of service life.
Typical use
Structural framing connections above the splash zone. Deck framing and cross-bracing on residential docks.
Material choice depends on water exposure, salt content, sun angle, tidal range, and the structure type. There is no single right answer — there is the right answer for your specific twenty feet of waterfront. As a rule of thumb, pressure-treated pine gives you roughly ten years with annual maintenance, while composite and Brazilian hardwood run 25 years and beyond. We walk through the trade-offs with you once we understand your goals and your waterfront.
Florida Registered General Contractor — Indian River County, Lic. RG291103858 · USL&H + Jones Act Marine · Serving the community since 2005
What works at your waterfront depends on your goals, your budget, and the conditions at your property. Tell us about the project and we will help you choose.