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How much does it cost to replace boat floor?

7 min read

Asked by: John Young

However, flooring costs can be between $1500 to $5000 with an average price of about $3000 covering 500 square foot space.

What is the best wood for boat floor?

Oak wood



Oak woods are prized for their rot resistance and strength, therefore making them one of the best woods for marine use.

What is the floor of a boat made of?

Boat makers usually give you a boat bottom of either wood, fiberglass or metal (mostly steel) on top of which your actual flooring material is placed. This flooring material in boats is made up of more loosely-laid materials, which may include laminates, tiling or vinyl.

What are the floors of a boat?

It’s because the boat’s decks and walkways can be slippery. So, here are details of the top flooring choices for your boat.



Boat Flooring Options

  • Marine Carpet Flooring. Image. …
  • Aluminum Flooring. …
  • Rubber Marine Flooring. …
  • Vinyl Marine Flooring. …
  • PVC Tiles Flooring. …
  • Canvas. …
  • Wood.


Does Lowes carry marine plywood?

15/32 x 4 x 8 Marine ABX Plywood at Lowes.com.

How thick should my boat floor be?

“Use a good grade 1/2 to 5/8 plywood (I used 3/4) you should cover the bottom side with fiberglass cloth, make sure you use a 24 to 36 grid pad to rough up the wood before laying your cloth down.

How do you fix a boat floor?

Simply use screws that are only as long as the 3/4 inch plywood. Plus. The the 5/8 plywood that's underneath it.

What kind of plywood do I need to replace boat floor?

The most commonly used plywood for boat flooring is marine plywood. Another option is pressure treated plywood. There are also some preventative measures to take to protect and prolong plywood flooring.

Can I use regular plywood for boat floor?

Cold molded boats are made all the time with strips of regular plywood protected by layers of fiberglass. As long as you glass them properly they will never be exposed to moisture and should be fine. You can use exteriior plywood. The glues are the same as in marine ply.

How much does a 4×8 sheet of 3/4 plywood cost?

3/4 x 4 x 8 Plywood Sheathing at Menards

Everyday Low Price $59.08
11% Mail-In Rebate Good Through 5/30/22 $6.50


How long will marine plywood last?

If it is damp and worse yet damp and exposed to air, a few to ten years. Marine ply is like regular house plywood, no treatment for rot. It is not pressure-treated with any of the preservatives to make it good for outside use. It will last as long as the wood in your house, which is forever if it doesn’t get wet.

Do I need to seal marine plywood?

Although Marine-Grade Plywood is strong, durable, and heavily-resistant to moisture, an additional coat of seal is typically needed to prevent moisture from the wood’s doors.

What kind of wood do they use on boat decks?

It’s essential that timber used for marine construction is hardy and durable. It cannot be too soft, nor too brittle, and of course it must stand against decay over time. There are plenty of options out there, and some of the most common wood types used for boats include cedar, ash, mahogany, oak, and pine.

What plywood should I use for a boat floor?

The most commonly used plywood for boat flooring is marine plywood. Another option is pressure treated plywood. There are also some preventative measures to take to protect and prolong plywood flooring.

What can be used instead of marine plywood?

Marine Plywood Alternative Products

  • Fiberboard (Medium Density Board) Fiberboard is one of the most popular alternatives. …
  • Exterior Grade Plywood. …
  • 3M Reinforced Polyurethane Foam Boards. …
  • Birch Plywood. …
  • Ribbon Grain Plywood. …
  • Wax Resin Fiberboard. …
  • Fiber Cement Board. …
  • Thermo-Lite Board.

What kind of wood is used for boat interior?

Premium Wood Options for Boat Interiors



Species like Ash, Teak Cherry, Walnut, Maple, and Mahogany are common for the interior trim and cabinetry, and these species are also often used as veneer.

How do you replace boat floor?

How to Replace Boat Floor

  1. First and Foremost, Check the Transom. …
  2. Build the Cradle. …
  3. Take Everything Out of the Boat. …
  4. Start Dismantling the Old Floor. …
  5. Check for Other Parts that Have Rotted. …
  6. Start Measuring and Cutting the Plywood You Need. …
  7. Lay Down the Cut Plywood. …
  8. Cover the Floor with Fiberglass Mat.

Can you use regular plywood on boat floor?

Cold molded boats are made all the time with strips of regular plywood protected by layers of fiberglass. As long as you glass them properly they will never be exposed to moisture and should be fine. You can use exteriior plywood. The glues are the same as in marine ply.

How long will marine plywood last?

If it is damp and worse yet damp and exposed to air, a few to ten years. Marine ply is like regular house plywood, no treatment for rot. It is not pressure-treated with any of the preservatives to make it good for outside use. It will last as long as the wood in your house, which is forever if it doesn’t get wet.

Is it OK for marine plywood to get wet?

Marine-grade plywood, often simply called marine plywood, is not what it’s often claimed to be. That is, it’s not waterproof. It is a good-quality, hardwood plywood made with waterproof glue, but since it’s not treated with chemicals, it is not rot-resistant.

Do you need to seal marine plywood?

Although Marine-Grade Plywood is strong, durable, and heavily-resistant to moisture, an additional coat of seal is typically needed to prevent moisture from the wood’s doors.

Can marine plywood be submerged in water?

Marine grade plywood is a waterproof product intended for exterior uses that will typically do more than come into contact with water but will in all likelihood be completely submerged. There are many projects that may require plywood that’s water resistant; however, few require waterproof marine grade plywood.

How do you seal a boat floor?

I just used roller got it all I did two coats. And also used marine grade sealant there just went around the edges of the wood.

What’s the difference between plywood and marine plywood?

Marine Grade Plywood Vs.



The interior veneers of standard plywood can contain voids and larger knots that aren’t visible until the panel is cut. Unfilled edge voids allow water infiltration that can lead to rot or delamination. By contrast, Marine plywood is made of many thinner layers with no voids or large knots.

What is the best way to seal marine plywood?

Since marine plywood is typically used underwater, you’ll need to treat every surface of the wood with sealant. We prefer clear, penetrating epoxy because it works its way deep into the wood, dries transparent, and requires less maintenance than other types of sealant.

How do you seal marine plywood on a boat floor?

  1. Wipe the surface of the marine plywood with paper towels or a soft cloth dipped in acetone. …
  2. Sand the marine plywood with sandpaper and a sanding block. …
  3. Pour a small amount of epoxy moisture sealer into a paint basin. …
  4. Dip a foam roller into the sealer. …
  5. Roll the sealer across the surface of the marine plywood.
  6. Can marine plywood be painted?

    Paint the wood with a coat of epoxy resin. This will dry quickly in warm weather, so it is best to do this fairly quickly in order to ensure a reasonably even coat. Allow the resin to dry and soak into the marine plywood, forming a protective barrier.

    How do you waterproof plywood on a boat?

    How To Waterproof Plywood For A Boat

    1. Apply a Wood Filler. In some cases, plywood doesn’t have a smooth surface, so a wood filler is needed. …
    2. Sand Down the Plywood. …
    3. Clean the Surface of the Plywood. …
    4. Apply a Wood Sealant. …
    5. Use Clear Epoxy to Coat the Plywood. …
    6. Apply a Spray-On or Paint.


    Does painting plywood make it waterproof?

    Method 1: Waterproofing Plywood With Paint



    Painting plywood is a quick and easy way to waterproof it. If your plywood will be going outdoors, exterior latex paint is the better option, while indoor projects are well-suited to interior latex paint.

    How many layers of fiberglass do I need for a boat deck?

    Two layers is the absolute minimum, three is better… The more prep time between the layers the stronger the finished product will be.