Top-rated dock building and repair pros.

Get matched with top dock building and repair pros in Seneca, MO

Enter your ZIP and get matched with up to 5 pros

Need a pro for your dock building and repair project in Seneca, MO?

Select your specific project to find the pro for you.

Find Dock building and repair pros in Seneca

Grand Handyman, LLC

5.00(
8
)
Approved Pro

Grand Handyman, LLC

5.00(
8
)
Approved Pro
Customers say: Quick response
36 local quotes requested
4 years of experience

For reliable friendly service for home repairs, new construction and things yet imagined, give me a call and let's bring your project to life. I enjoy working closely with customers to deliver exactly what's requested in a timely manner and at a fair price.

"Grand Handyman is truly amazing. I reached out for one job with a dryer vent, and while he was here he ended up doing two more! Fixed a leaking toilet base and a broken fence gate. He handled every job with ease and I wish I could give him ten stars! He went above and beyond! "

Aimee L on November 2025

For reliable friendly service for home repairs, new construction and things yet imagined, give me a call and let's bring your project to life. I enjoy working closely with customers to deliver exactly what's requested in a timely manner and at a fair price.

"Grand Handyman is truly amazing. I reached out for one job with a dryer vent, and while he was here he ended up doing two more! Fixed a leaking toilet base and a broken fence gate. He handled every job with ease and I wish I could give him ten stars! He went above and beyond! "

Aimee L on November 2025



Avatar for Pettry Plumbing Heating & Air

Pettry Plumbing Heating & Air

4.08(
24
)

Pettry Plumbing Heating & Air

4.08(
24
)
Customers say: Quick response
48 years of experience

Pettry Plumbing Heating and Air has been installing air conditioners since we first opened, repairing them and keeping our customers satisfied. Additional DBA - Affordable Plumbing & HVAC. Additional Phone Number: 4172044030

"The "gentleman" who says he owns this business has yelled at me several times for his parts failing in less than 2 months of service. He also let me know that he recorded me the entire time he was in my home when I called him to tell him his parts failed. I was home alone, which makes this all the more scary. When I asked why in the world he thinks that is okay, especially since he didn't say he was recording me, was because "I could have had heroin on my kitchen table". W**??? He told me I couldn't "crap in my own hand" and then expect something different - this was after I asked for my money back instead of inviting this crazy person back to my home. At the first visit when he was to service my unit he went off about capitalism and got REAL red to the point that I was uncomfortable with his nasty political rhetoric and vitriol. He does not listen when a client speaks. He cuts you off or will loudly, to the point of yelling, talk over you. I'm sure he doesn't treat men the same, he's a real toxic person. He let me know that I have no legal rights. This definitely tells you he knows he is wrong when within minutes of questing his decision making, he goes to lawyers. Do yourself a favor - especially if you are a female or a man whos wife would be home alone at the time of service, like me - and never use Pettry for any service. This man is scary. I'm posting this everywhere I can."

Ashley P on October 2023

Pettry Plumbing Heating and Air has been installing air conditioners since we first opened, repairing them and keeping our customers satisfied. Additional DBA - Affordable Plumbing & HVAC. Additional Phone Number: 4172044030

"The "gentleman" who says he owns this business has yelled at me several times for his parts failing in less than 2 months of service. He also let me know that he recorded me the entire time he was in my home when I called him to tell him his parts failed. I was home alone, which makes this all the more scary. When I asked why in the world he thinks that is okay, especially since he didn't say he was recording me, was because "I could have had heroin on my kitchen table". W**??? He told me I couldn't "crap in my own hand" and then expect something different - this was after I asked for my money back instead of inviting this crazy person back to my home. At the first visit when he was to service my unit he went off about capitalism and got REAL red to the point that I was uncomfortable with his nasty political rhetoric and vitriol. He does not listen when a client speaks. He cuts you off or will loudly, to the point of yelling, talk over you. I'm sure he doesn't treat men the same, he's a real toxic person. He let me know that I have no legal rights. This definitely tells you he knows he is wrong when within minutes of questing his decision making, he goes to lawyers. Do yourself a favor - especially if you are a female or a man whos wife would be home alone at the time of service, like me - and never use Pettry for any service. This man is scary. I'm posting this everywhere I can."

Ashley P on October 2023



Avatar for 1treehouse

1treehouse

No reviews yet

1treehouse

No reviews yet
27 years of experience

20+ years Construction/Master Carpenter experience. 7+ years in one of a kind custom Treehouse's with slides, rock walls, ziplines, bucket pulls, trap doors, etc. Custom Sheds and furniture. Custom wood tables to custom porch swings. We accept all major credit cards and Pay-Pal. $200 Consultation fee (goes towards project).

20+ years Construction/Master Carpenter experience. 7+ years in one of a kind custom Treehouse's with slides, rock walls, ziplines, bucket pulls, trap doors, etc. Custom Sheds and furniture. Custom wood tables to custom porch swings. We accept all major credit cards and Pay-Pal. $200 Consultation fee (goes towards project).

Dock Building and Repair questions, answered by experts

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.

Most dock repairs take 1-5 days, depending on the extent of the damage and weather conditions affecting the work schedule.

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.

Docks can last between 20 and 30 years, provided regular maintenance has been performed. Upkeep tasks like staining your dock annually to prevent water damage, repairing broken elements quickly, and using dock covers regularly will help extend your dock’s life. Your dock is likely nearing the end of its lifespan when it shows signs of rot, rust, and foundation damage.

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.

The Seneca, 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"