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Best dock building and repair pros near Arnold, MO

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Top-Rated Dock building and repair pros in Arnold - Updated Nov 2026

Avatar for Matt's General Home Improvements
Matt's General Home Improvements
5.0(
22
)
Water Dock - Repair

Serving Arnold, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Matt was professional, arrived on time, and gave a fair price for all work performed. He performed the entire job (dry wall installation, trim repair, and painting) himself. He communicated well throughout the process and was happy to explain any work he did. He says he won't do anything that he wouldn't do in his own home, and cares about the customer's happiness over getting the job done quick."
Response time8 hrs
Recommended by85%of homeowners
S&L Floating Docks
New to Angi
Water Dock - BuildWater Dock - Repair

Serving Arnold, MO and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

Avatar for Ventura landscaping
Ventura landscaping
4.9(
15
)
Water Dock - BuildWater Dock - Repair

Serving Arnold, MO and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Noe did a phenomenal job. The pictures below are only showing in progress photos. If you want to see the final project drive by my house. 13522 Amiot Drive in Old Farm Estates Subdivision. 63146 right by Maryland Heights area."
Landscaping Project
Landscaping Project
Seating Wall
Landscaping Project
Landscaping Project

+34

Recommended by100%of homeowners
Avatar for Harp i.c.e. LLC
Harp i.c.e. LLC
5.0(
3
)
Water Dock - BuildWater Dock - Repair

Serving Arnold, MO and surrounding areas

In business since 2017

Free estimates

"It went great! No drips or mess. The door looks beautiful! I wouldn't expect anything less from Justin. He's very meticulous. I have him in my phone whenever I need anything done. When he was here before, he painted the exterior of my front entry door. Beautiful! He and his team repaired a section of deck railing. Great job!"
Recommended by100%of homeowners
Kyles Kustomz
4.4(
8
)
Water Dock - Repair

Serving Arnold, MO and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"Where can I start? This young man immediately made the whole project/projects that i had hired him for,not only excellent work and professional experience but also made me it easy to be able to be worry free and put my full trust that what I was paying for was what was done and even more than above and beyond what I was thinking for a young business owner. He is %100 the one to call for any project big or small. And his price was the icing on the cake. We'll be and we'll always recommend him for all and any job task or projects need done. All around just professional cool guy that makes it comfortable to have in your home and I feel like that's a 1st foremostFeeling that needs to be brought to the table and he Has done that every time good guy"
Response time2 days
Recommended by87%of homeowners
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Dock Building and Repair FAQs, answered by experts

The most significant factor in knowing whether to repair or replace your dock is the extent of the damage and its age. If you have minor cracks on a few boards and the dock is less than 15 years old, it'll likely be worth repairing the damaged part. However, it's time to replace this essential water feature if you have significant damage, such as rotting wood in multiple areas, warps or cracks in the dock supports, or a damaged foundation.

Cedar wood is the best choice for a hardwood dock, as it is rot-resistant and does well in the water. Pressure-treated pine and spruce are two other solid options. Alternately, composite or waterproof plastic are materials commonly used for docks, and are frequently used in prefabricated kits.

Common choices include pressure-treated wood, composite decking, and aluminum for durability and low maintenance.

The cost of a new dock can range from $3,000 to $30,000, depending on the extent of the project size, location, and additional features.

For example, a boat lift can range from $1,000 to $8,000. The ladder you'll need for your dock can be anywhere from $100 to $800, not including installation. In addition, the decking you'll need for your dock can cost between $15 and $30 per square foot.

You will likely need a permit to build a new dock or add to an existing one, especially if it's a permanent structure. Permit requirements vary by location, as they are typically set by local municipalities, counties, or cities rather than states. You should check with your local government or building department to determine what paperwork is required before you begin. In many areas, you may need multiple permits, including general construction permits and those designed to protect local marine life. Additionally, if you are part of a homeowner's association (HOA), they may have their own rules regarding docks, such as minimum distances between neighboring docks. It's best to check with all relevant authorities (city, county, HOA) to ensure you are in compliance. A professional dock builder can often handle the permit-pulling process for you.

The Arnold, MO homeowners’ guide to dock building and repairs

From average costs to expert advice, get all the answers you need to get your job done.