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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 cost to build a new dock can range widely, typically from $5,000 to $65,000, with an average cost around $15,500. The final price depends on several key factors, including the dock's size, the materials used, the complexity of the installation, the depth of the water, the type of dock being built, and whether it is in fresh or salt water.

Costs depend on dock type, size, materials, water depth, and labor.

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.

Here are a few other considerations before you build, even if you're convinced you're in compliance with the law:

  • Are you damaging the environment? Bodies of water are often delicate ecosystems, and building a dock can be destructive and disruptive to the wildlife.

  • Are you blocking access? Lots of people like to use a lake, so you need to make sure your dock doesn't block public access to the water.

  • Can you enclose the dock? Just because you can build a dock doesn't mean you can build any dock you want. Some areas don't allow enclosed docks, for example.

  • Do you need to follow any specific rules or guidelines? Check with the National Oceanic and Atmospheric Association (NOAA) Office for Coastal Management for any guidelines you’ll need to follow, including size and type restrictions.

In most areas, dock builders need some type of license. In some states, only a general construction license might be necessary, while a marine construction license is required in others. You can check online to see which is mandatory in your area, and then you can use Angi’s contractor licensing tool to make sure the company holds the proper license. Since dock construction is inherently dangerous, confirm with your builder that they are fully insured for everyone’s protection.

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.