What other things should I consider before building a dock?

• <div><p>Here are a few other considerations before you build, even if you're convinced you're in compliance with the law:</p><ul><li><p><b>Are you damaging the environment?</b> Bodies of water are often delicate ecosystems, and building a dock can be destructive and disruptive to the wildlife.</p></li><li><p><b>Are you blocking access? </b>Lots of people like to use a lake, so you need to make sure your dock doesn't block public access to the water.</p></li><li><p><b>Can you enclose the dock? </b>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.</p></li><li><p><b>Do you need to follow any specific rules or guidelines?</b> 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.</p></li></ul><p></p></div>

Do dock builders need to be licensed?

• <div><p>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 <a href="https://www.angi.com/angi-license-check.htm">contractor licensing tool</a> 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.</p></div>

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Q: How much does it cost to repair a water dock?

• <div><p>Repair costs range from $500 to $5,000, depending on material type, structural damage, and labor. Extensive piling or decking replacements increase the price.</p></div>

Q: Should I repair or replace my dock?

• <div><p>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.</p></div>

Q: Should you repair a seawall and boat dock at the same time?

• <div><p>If your boat dock and seawall appear to be failing at the same time, taking on the projects together may be easier from a permitting perspective. By doing a big project, you can ensure that everything in your property is safe and up to code. Depending on the size and condition of your boat dock, average <a href="https://www.angi.com/articles/boat-dock-repair-cost.htm">boat dock repair cost</a> can range from <b>$834 to $5,432</b>.</p></div>

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Verified Reviews for Dock Building And Repair pros in Sandwich, NH

*The Angi rating for Dock Building And Repair companies in Sandwich, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Dock Building And Repair needs.

*The HomeAdvisor rating for Dock Building And Repair companies in Sandwich, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Dock Building And Repair needs.

Last update on October 26, 2025

Reviewed in August 2025
Jarad Davies , the Owner Operator, agreed to take on this small vinyl siding repair. He agreed to the job, arrived on time, completed the job at a reasonable and fair price. He is a consummate professional who not only did the job on time but also cleaned the vinyl siding replacement panel and...
Island Pond Decks & Docks LLC
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Reviewed in October 2024
Christian did a fine job replacing and repairing my broken deck stairs and railings. He was prompt in responding and kept me posted with text messages. As a matter of fact, he arrived 20 minutes early to start the project. I would highly recommend Dicapi Construction to friends and neighbors
Dicapi Construction
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Reviewed in July 2024
If you are looking for a PROFESSIONAL contractor that offers a QUALITY product this is the company for you! The customer service provided by High Meadow Builders during replacing my roof or more recently replacing the two bedroom windows. They were fast, neat (really important) and appeared to...
High Meadow Builders LLC
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Reviewed in June 2024
During our last heavy windstorm, we had multiple shingles blow off of our house and our outbuilding. I called Rockingham Roofing for an estimate, and they were very professional in all of their communications and were able to do the repair the same day. The repair was quick with 2 guys on one...
Rockingham Roofing, LLC
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Reviewed in October 2023
Had house and garage roofed and repaired. Always on time or earlier. Hard workers. Excellent value for the money. Would highly recommend!
Allstate Quality Construction
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Reviewed in May 2023
Paul McCafferty was quick in repairing my door. He was very pleasant to speak with. He explained what had happened and what he did to fix it.
Newpro Operating, LLC
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Reviewed in February 2021
MDs Home Repair did a fantastic job on my kitchen remodel. We are so pleased with their work. I would recommend them to anyone looking for a contractor.
MD's Home Repair
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Reviewed in August 2020
The crew was very friendly and professional. They did an excellent job with the installation and clean up. My problem is that I have called 5 times for them to come back to fix a problem. I got a call that someone else would call to arrange repair. That was 5 weeks ago. No one has called or come...
RainWater Solutions
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Reviewed in June 2020
Mike and Matt repair and replaced plumbing I needed to get done and told me about plumbing I will need to do in the future. They were very professional.
Rob Roy Mechanical Corp.
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Reviewed in October 2014
Professional Building Services helps us design the deck for our home. Great ideas, great design, great company to work with. Highly recommend
Professional Building Services
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