About PPH Seawalls and Docks: Marine Contractors in Pasco, Pinellas and Hernando Counties

Seawalls first, then docks and lifts

A tired seawall is what gets the phone ringing. A cap that has cracked along its length, a panel that leans out at the top, rust stains bleeding through the face, or a soft spot opening up in the lawn behind the wall all point to the same thing: the wall is losing its grip on the yard. Our seawall repair and construction work covers that whole range, from sealing joints and filling voids to new caps, tiebacks, rock at the toe and full replacement walls in vinyl or concrete.

Docks come next. We build new fixed docks on fresh pilings through our dock building service, and our dock repair work replaces rotted piles, reframe and redeck old docks, and rebuild storm wrecks on the same footprint. Then there are boat lifts: four-post lifts set on new pilings or on sound old ones, with the lift wiring pulled on its own permit. Walls, pilings and lifts are what we think about all day, so the person who shows up at your wall can tell you what is going on below the waterline.

What goes into a wall, a dock or a lift

A seawall job is more than the face you see from the water. The panels or sheet piles go into the bottom, the tiebacks run back into the yard to anchors, weep holes and filter fabric let groundwater out without carrying fill with it, and the poured cap ties the run together. Rock at the toe protects the bottom from scour. Which of those parts need work is what the free assessment sorts out. Joint and crack repair, a new cap, structural repair on a failed section and a full replacement wall are different jobs at different prices, and our repair vs replacement cost guide shows how they compare.

A dock is pilings, framing and decking, in that order of importance. A fixed wood dock on new pilings runs $60 to $110 per sq ft of deck in our typical range, and composite decking runs $90 to $150 per sq ft. For a dock that is sound underneath, replacing the deck boards or reframing a section costs far less than starting over, and we'll tell you which side of that line yours is on.

A boat lift is a small machine bolted to a dock or set on its own pilings. A four-post lift on new pilings falls in our $18,000 to $28,000 range, and the wiring for it is priced separately in the $3,000 to $5,000 range because it needs its own permit. Every range here turns into a fixed number on a written estimate after we have seen the site.

The water we work on, town by town

Home base is Pasco County, and our main area reaches about 30 minutes out from New Port Richey. On the Pasco coast that means the Gulf canals of Hudson, Port Richey and Gulf Harbors, the Pithlachascotee River through New Port Richey, and the Anclote River lots in Holiday. South of the county line we work the bayous of Tarpon Springs, the St. Joseph Sound shore in Palm Harbor, Lake Tarpon in East Lake, and Old Tampa Bay in Oldsmar and Safety Harbor.

Inland, we build docks and lifts on freshwater lakes in Odessa and Keystone. Farther afield we still take jobs in Clearwater, Dunedin, Aripeka and the canal grid of Hernando Beach. Each town page covers the permit office, the water and the rules that apply there, and the full list lives on our service area page.

Hudson canals and the fill under them

Hudson's canals were dug out of the coast around Hudson Springs starting around 1950, and the spoil was used to raise the house lots. That history is still down there in the ground. FDEP's soil map shows made-land fill, Udalfic Arents-Urban land, at about 18 percent of the points sampled inside the Hudson boundary, rated High for concrete corrosion, plus a tidal Homosassa soil rated High for both concrete and steel. When we price a wall here, the tieback steel, the cap cover and the coating are the lines worth talking through.

Hudson is unincorporated Pasco, so Pasco County Building Construction Services issues the permit for a wall, dock or lift. FEMA's sample puts 55 percent of the points in the AE zone and 12 percent in the VE coastal zone. Recent new concrete wall permits in the Hudson area ran $37,000 to $57,000. A 2021 news report named Hudson among the canal communities with the most unpermitted lift covers, and the county's 2025 rewrite now lets a permitted fabric canopy go over a vertical or cantilever lift within strict limits. Start with our Hudson page, then seawall repair in Hudson or dock building in Hudson.

New Port Richey and the Cotee

Inside New Port Richey city limits the dock rules are the city's own, not the county's. Chapter 5 of the city code limits a dock to 25 feet out from the land, sets it 12 feet off the side lines and bans covered boat lifts and covered docks. On the canals that feed the Pithlachascotee River, a dock plus a moored boat can't reach past the lesser of 25 feet or one-third of the canal width. The city also holds the dock permit until you can show a letter from each state or federal agency involved saying a permit was issued or none is needed.

So the first question on a New Port Richey job is whether the lot is inside the city line at all, and the property appraiser record answers it. Flood zones matter here too: FEMA's sample puts about 40 percent of the city's points in the AE zone, with base flood elevations of 8 to 11 feet. The city lists seawall repair and boat docks, lifts and davits among the work that needs its building permit, and its minimum piling spec calls for pilings embedded at least 6 feet into the bottom unless the building official approves less. Our New Port Richey page, seawall repair page and dock builder page cover the details.

Holiday and the Anclote River bank

Holiday runs along the Gulf down to the Pinellas line at Tarpon Springs. The water inside the Holiday boundary includes a reach of the Anclote plus Lake Conley and Lake Nash, and the county's Anclote River Park has boat ramps open around the clock and a dock of its own. Holiday is unincorporated Pasco, so the county permits the work, with a separate application for each in-water structure.

FEMA's sample puts about 39 percent of Holiday's points in the AE zone with base flood elevations of 8 to 10 feet, and the other 61 percent in Zone X. The ground varies as well: the Candler soils are excessively drained and rated High for concrete corrosion, while the Myakka fine sand is poorly drained and rated High for both steel and concrete. If a lift is part of the job, tell us early. Pasco wants a lift's electrical applied for with the main permit unless the plans state that no electric is planned. See our Holiday page, seawall repair in Holiday and dock building in Holiday.

Hernando Beach canals

Hernando Beach is the northern edge of our work and a different jurisdiction. It sits entirely in Hernando County, where the Building Division reviews every permit under the county's Marine Construction Code and wants engineered plans for each one. The code caps a dock with a lift at 30 feet into the water and a fixed or floating dock at 25 feet, and it can require a new seawall to line up with the walls beside it. Where a wall is allowed, the footer gets faced with riprap, and walls are limited to non-vegetated shorelines unless every state and federal agency signs off.

The water is a grid of twelve named canals, including Blue Jay, Eagle, Marlin and Snapper, plus Indian Bay and Little Pine Island Bay. FEMA maps the whole community as a special flood hazard area, about 47 percent VE and 53 percent AE, and SSURGO rates steel corrosion High across roughly 55 percent of the area. After Helene, NHC counted at least 500 homes with major damage in Hernando County, mostly from surge along the barrier islands and the coast. Our Hernando Beach page has more, and the nearby Aripeka coast follows the same split-county caution.

Tarpon Springs bayous and the river

Tarpon Springs is a river-and-bayou city: the Anclote River, Spring, Whitcomb, Minetta, Inness and Kreamer bayous, and a shoreline on Lake Tarpon. Building permits come from the city, which adopts Pinellas County's Water and Navigation design criteria by reference, and the dock or seawall also needs the county's Water and Navigation permit. City code keeps a 30 foot buffer along the Gulf, the Anclote and the bayou shorelines and 15 feet along Lake Tarpon, and it allows no more than three vessels at any dock on the Anclote River.

Two seasonal and timing rules matter on a job. Spring, Whitcomb, Minetta and Inness bayous are idle-speed manatee zones from November 15 through March 31, and Spring Bayou is closed to motorized vessels in that window. Beginning October 1, 2026, the city also asks for a floodplain permit on new construction and additions in a flood zone. FEMA maps about 29 percent of the city as AE and 7 percent as VE, and steel corrosion is rated High on the low, wet soils nearest the water. Read the Tarpon Springs page, seawall repair in Tarpon Springs and dock building in Tarpon Springs for the details.

Palm Harbor and St. Joseph Sound

Palm Harbor is unincorporated Pinellas, so there is no city hall in the loop. The county's Water and Navigation section permits docks, seawalls, riprap and tie poles, and the county building department issues the seawall building permit. The water is St. Joseph Sound and its bayous: Crystal Beach, Boggy, Greens, Klosterman, Sutherland and Smith, with Honeymoon Channel and Lungrun Cove close by.

County dock rules for unincorporated lots keep a dock to half the waterfront width and inside the center third of the frontage or 50 feet from the neighbor, whichever is less restrictive, with tidal docks needing 18 inches of water at the slip at mean low tide. Two repair rules in Sec. 58-544 save homeowners paperwork: replacing deck boards alone needs no Water and Navigation permit, and neither does repairing a permitted lift unless pilings are replaced. When a permit is needed, the county's fee schedule effective October 1, 2026 lists $560 for a dock repair permit and $840 for poles or lifts alone. About 15 percent of Palm Harbor's mapped area is AE and 6 percent VE. Our Palm Harbor page, seawall repair page and dock builder page go deeper.

Dunedin on the Sound

Dunedin has more water than land inside its boundary, and its own code writes the rules for walls and docks before Pinellas County sees an application. The city approves every dock first, then the application goes to the county's Water and Navigation Control Authority. Its seawall section accepts reinforced concrete, structural marine-grade aluminum or treated wood, rules out steel, and requires weep holes, fabric, select backfill and anchored tiebacks no more than 10 feet apart.

Covered boat docks come with hard limits and no variance: 450 square feet at most, a roof no more than 14 feet above the deck, a roof pitch of 3/12 or less, and a 180-day clock to repair, replace or remove one damaged by fire or hurricane. FEMA maps about 38 percent of the city as VE, most of it over the water, and the housing is older, with a median build year of 1976. Compare it with the vinyl vs concrete seawall guide, then read our Dunedin page.

Clearwater harbor and beach side

Clearwater runs from the harbor side to Clearwater Beach and Island Estates, and about 18 percent of its mapped area is in the VE zone, with base flood elevations from 10 to 16 feet. The city gives a dock pre-approval, then Pinellas County issues the dock permit, and a boat lift needs a city building permit of its own. City dock rules put the dock in the center third of the lot or 20 feet off the extended line, whichever is less, and a covered lift needs a permanent solid roof because canvas roofs are prohibited.

For walls, the city requires seawalls on Clearwater Harbor, Clearwater Bay and the Gulf to stand at least six feet above mean sea level, which makes cap height a real decision on a replacement. The Clearwater tide gauge hit 6.67 feet above mean higher high water in Helene, a record back to 1973. Our Clearwater page covers the permit path, and the storm seawall checklist is worth keeping on file.

From your first call to the final inspection

Call (727) 597-5782 or send the quote form, and you hear back within 24 hours. We set a time for a Free Marine Assessment: someone walks the wall or dock with you, looks at it from the yard and the water side, measures the run in linear feet or the deck in square feet, and asks what you want the waterfront to do for the long haul, not just the next storm season.

Permits come next, and the address decides who issues them. Unincorporated Pasco goes through Pasco County Building Construction Services, which wants signed and sealed plans and a separate application for each in-water structure. New Port Richey and Port Richey run their own dock rules, new docks and seawalls in Pinellas also go to Pinellas County Water and Navigation, Keystone lakes go to the EPC of Hillsborough County, and Hernando Beach goes to the Hernando County Building Division. Our seawall and dock permit guide walks through each desk. Once the permit is in hand, we build, call for the inspections, haul off the old material and walk the finished job with you.

What you get on paper before any work starts

Transparent pricing with no hidden fees is easier to promise than to show, so here is what our written quote spells out: the length of wall or the size of deck we are pricing, the method (joint repair, new cap, tiebacks, a new wall in front of the old one, new pilings), the materials, who pulls which permit, and what the number includes, such as hauling off old concrete or old piles. If something changes once the old cap comes off, you'll have it in writing before we do the extra work.

Florida law puts a few papers on the owner. On a job over $2,500, F.S. 713.13 requires a Notice of Commencement recorded before work starts, and only the owner may sign it. Pasco County Code Sec. 18-79 adds that a contractor who takes more than 10 percent up front on residential work must apply for permits within 30 days and start within 90 days after the permit issues, unless you agree in writing to longer. Ask any contractor you talk to, us included, to put those dates in the contract.

Quoting the fix your wall actually needs

We'd rather earn the next job than oversell this one. If sealing joints and filling the voids behind a wall will hold for years, that is the quote you get, not a replacement wall. If the panels are failing along the whole run, we show you where and why, and price both options so you can compare them side by side. When a storm leaves a dock half in the canal, we tell you straight whether the old pilings can carry new framing or whether it makes more sense to start over.

A seawall, a dock and a lift on the same lot depend on each other. New pilings set next to a wall can load it, a lift needs a dock that can carry it, and a new wall can change where the dock ties in. Pricing them together, even if you build them years apart, keeps one job from undoing the last. Book a free assessment at (727) 597-5782 or through the form. You get a written number, a plain answer about permits and a start date you can plan around.