Dock Builders in Palm Harbor, FL

How dock builders in Palm Harbor size a dock to your frontage

Palm Harbor is a Census place, not a city, so a dock builder in Palm Harbor works under Pinellas County with no city layer on top. The county's Water and Navigation section issues the permit, and Sec. 58-555(b), which applies only in unincorporated areas, does most of the sizing. Dock length, not counting tie poles, may not exceed one-half of your waterfront width. The structure and any boat lift must sit in the center one-third of the waterfront, or 50 feet from the neighbor, whichever is less restrictive. Signed no-objection statements from the neighbors can waive either rule.

Take a lot with 70 feet on Smith Bayou. It tops out at 35 feet, placed in the middle 23 or so feet of frontage. Countywide caps stack on top of that: no more than 25% of the navigable waterway, two boats moored, one structure per residential site. That test differs from the one-third-of-the-waterway rule builders use across the line in Pasco County, so a layout copied from a Pasco canal may not fit. Palm Harbor also has inland water, such as Lake Chautauqua and Saint George Lake. The depth rule below is written for tidal water, so on a lake lot we confirm with the county which depth standard applies before the residential plan is drawn. Our dock building service page covers materials and add-ons. For seawalls and flood zones on the same lots, see our Palm Harbor marine overview.

Low tide depth on Boggy, Klosterman and Smith Bayous

The county sets a depth floor for tidal docks. Sec. 58-543(f) asks for at least 18 inches of water at the slip at mean low tide, plus a continuous 18 inch channel at mean low tide out to open water. If the slip can't make that, the project may still be possible, but the boat plan has to change. On the first visit we take soundings at low tide, not at whatever the water is doing that afternoon.

Depth counts on the state side too. The general permit for private docks in Rule 62-330.427 calls for at least 2 feet of water below mean low water in mooring and access areas, and it keeps the terminal platform, the lift and the mooring area off seagrass, coral and wetlands. A walkway may cross seagrass only if it sits at least 5 feet above mean high water, has handrails, and is no wider than 6 feet. Smaller jobs can skip that permit, since a private dock of 1,000 square feet or less over water, on pilings, is exempt under F.S. 403.813(1)(b).

Pinellas publishes a Coastal Environmental Resource Zone map showing where seagrass or mangroves have been found nearby. On Dolly Bay, Lungrun Cove or any shoreline with grass beds, look at that map before you settle on a layout.

Which Water and Navigation fee tier your deck falls in

Pinellas sets its fee by the square footage of new deck, and the schedule effective October 1, 2026 favors a tight plan. A new private dock under 250 square feet of deck costs $1,120 to permit. From 250 to 499 square feet the fee is $1,220; from 500 to 999 it is $1,290; over 1,000 it is $1,380. Poles, lifts or lower landings with no new piling run $840, and a dock roof is $910.

Two more county code rules shape the budget that dock builders in Palm Harbor quote. First, the Water and Navigation permit covers the structure only, not plumbing or electrical (Sec. 58-511), so lights, outlets and lift power go on their own permit. Second, an after-the-fact application for work done without a permit costs 2.5 to 5 times the normal fee plus any fines, depending on how far the work strayed from what could have been approved.

Applications go through the Pinellas County Access Portal. The county's docks and dredge and fill page explains the steps, and the fee schedule lists every tier. For the county, state and federal pieces in order, use our guide to seawall and dock permits.

Pinellas piling minimums and hardware on salty ground

Sec. 58-554 sets the minimum construction specs across the county. Concrete piles must be 3,500 psi, at least 8 inches square, with four #5 epoxy-coated bars. Wood piles must be CCA-treated Southern pine with at least a 9 inch butt and a 6 inch tip. Either type goes at least 6 feet into the bottom, bents sit no more than 12 feet on center, and hardware is hot-dip galvanized. Floating docks need at least 20 pounds per square foot of flotation.

Local soil is one more reason to take that galvanizing rule seriously. USDA soil mapping inside the Census boundary rates steel corrosion High for the Myakka, Matlacha and St. Augustine, Immokalee and Anclote fine sand units. Bolts, through-rods and lift brackets sit in that setting for the life of the structure, so the estimate spells out the hardware on every connection, not just the decking.

FEMA maps about 6% of the area inside that same boundary as VE, the wave-action zone, with base flood elevations of 12 to 14 feet. If your lot faces St. Joseph Sound or Crystal Beach, ask us about deck height and piling length during the visit. The county boardwalk at Wall Springs Park, on the Pinellas Trail, is close by if you want to see a boardwalk built over a natural spring. A private build follows the county specs above, not the park's design.

Wood or composite: what dock builders in Palm Harbor price per square foot

Our typical range for a fixed wood deck on new pilings is $60 to $110 per square foot of deck, and composite decking runs $90 to $150 per square foot. Here's a 360 square foot bayou deck, a walkway plus a modest platform: 360 sq ft x $60 to $110 = $21,600 to $39,600 in wood, or 360 sq ft x $90 to $150 = $32,400 to $54,000 in composite. That deck size sits in the $1,220 county fee tier.

Our typical fixed build without a lift runs $20,000 to $50,000. Add a new boat lift and the whole project lands between $30,000 and $85,000. Lift electrical sits on its own permit. Four things move the number: how much frontage you have (which sets the length), whether a walkway must rise over seagrass, concrete versus pine piles, and pulling the old structure first. If yours needs replacing rather than adding, our dock repair and rebuild page explains what Pinellas lets you rebuild without a variance.

New work or a replacement, dock builders in Palm Harbor at PPH Seawalls and Docks give every owner a free written estimate after we see the site.