
Get matched with top dock building and repair pros in Alstead, NH
There are 0 highly-rated local dock building and repair pros.
Need a pro for your dock building and repair project in Alstead, NH?
Find Dock building and repair pros in Alstead

The Handyman Company
The Handyman Company
Need Help? if its broken, cracked, or rotted we can fix it. Offering homeowner, landlord and business maintenance, and repair services. From foundation to roof we can help. Roof repair, window and door installations, tile, hardwood, laminate flooring, kitchen & bath remodeling, foundation crack repair, basement waterproofing, drywall repair, assembly service, TV mounting service and so much more
"This company is fantastic. They went above and beyond what was required for a small project that I didn't have the time to do myself. It's so difficult to find good people to do these jobs, so I was really grateful for the fast, reliable, and high quality service. I would hire them again in a heart beat. They got right back to me when I initially made the request for service, and even though they said they were busy, they went out of their way to accommodate my request in a short span of time. They also communicated consistently and reliably when I messaged them about the project. This company gets my highest endorsement."
Lucy S on April 2021
Need Help? if its broken, cracked, or rotted we can fix it. Offering homeowner, landlord and business maintenance, and repair services. From foundation to roof we can help. Roof repair, window and door installations, tile, hardwood, laminate flooring, kitchen & bath remodeling, foundation crack repair, basement waterproofing, drywall repair, assembly service, TV mounting service and so much more
"This company is fantastic. They went above and beyond what was required for a small project that I didn't have the time to do myself. It's so difficult to find good people to do these jobs, so I was really grateful for the fast, reliable, and high quality service. I would hire them again in a heart beat. They got right back to me when I initially made the request for service, and even though they said they were busy, they went out of their way to accommodate my request in a short span of time. They also communicated consistently and reliably when I messaged them about the project. This company gets my highest endorsement."
Lucy S on April 2021

Sargents Marina & Contracting
Sargents Marina & Contracting
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"They did a great job would recommend to anyone to use"
Rebecca L on May 2025
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"They did a great job would recommend to anyone to use"
Rebecca L on May 2025
Griffin Home & Grounds LLC
Griffin Home & Grounds LLC
Servicing nearly all home and property needs. Offering free consultations, evaluations, recommendations, and estimates. Fully insured and licensed. Transferable 2-year work guarantee. From fertilization to full-service tree removal, landscape design and installation, out building design and construction, and whatever your property needs may be. From sealing your basement to flooring and finish work, custom design and installation, siding, roofing, chimney and nearly anyting your home may need interior or exterior. If you don't have the time, knowledge, tools, or physical capability to get the job done, please allow me to be your handyman. No job too big or too small.
Servicing nearly all home and property needs. Offering free consultations, evaluations, recommendations, and estimates. Fully insured and licensed. Transferable 2-year work guarantee. From fertilization to full-service tree removal, landscape design and installation, out building design and construction, and whatever your property needs may be. From sealing your basement to flooring and finish work, custom design and installation, siding, roofing, chimney and nearly anyting your home may need interior or exterior. If you don't have the time, knowledge, tools, or physical capability to get the job done, please allow me to be your handyman. No job too big or too small.
Granite State Lawncare
Granite State Lawncare
We are a general contracting property service company specializing in all aspects of construction to weekly lawn maintenance programs. We are a fully staffed company who never subcontracts work to assure 100% client satisfaction. We accept all major credit cards and offer payment via our website granitestatelawns.com
We are a general contracting property service company specializing in all aspects of construction to weekly lawn maintenance programs. We are a fully staffed company who never subcontracts work to assure 100% client satisfaction. We accept all major credit cards and offer payment via our website granitestatelawns.com
Property Solutions
Property Solutions
General Contractor & property care and maintenance specialist
General Contractor & property care and maintenance specialist
New Energy Builders
New Energy Builders
We build homes to survive the test of time. 6 employee crew. Materials paid up front & 33% of projected labor. We do not subcontract out work--we are a talented team that handles everything start to finish.
We build homes to survive the test of time. 6 employee crew. Materials paid up front & 33% of projected labor. We do not subcontract out work--we are a talented team that handles everything start to finish.
CRV Construction
CRV Construction
18 PLUS YRS IN BUSINESS. START TO FINISH HOME'S 100% SATISFACTION A+ RATING WITH BETTER BUSINESS BUREAU BBB.ORG WWW.CRV-CONSTRUCTION.COM +
18 PLUS YRS IN BUSINESS. START TO FINISH HOME'S 100% SATISFACTION A+ RATING WITH BETTER BUSINESS BUREAU BBB.ORG WWW.CRV-CONSTRUCTION.COM +
All Day Carpentry
All Day Carpentry
More than fifteen years in the carpentry business. Get the job done right and by a professional. From house remodels to flooring to siding, and everything in between. I offer free quotes within reasonable traveling distance. You will get a straight forward, no nonsense estimate. I was born and raised in New Hampshire and believe in doing things the old fashioned way without having to sacrifice quality for time management.
More than fifteen years in the carpentry business. Get the job done right and by a professional. From house remodels to flooring to siding, and everything in between. I offer free quotes within reasonable traveling distance. You will get a straight forward, no nonsense estimate. I was born and raised in New Hampshire and believe in doing things the old fashioned way without having to sacrifice quality for time management.
Westward Renovation
Westward Renovation
WESTWARD RENOVATION & PROPERTY MANAGEMENT has two divisions. We have our general contracting and construction division and we have the property management division. Based in New London, New Hampshire. We provide a full array of services covering all your home and property needs.
WESTWARD RENOVATION & PROPERTY MANAGEMENT has two divisions. We have our general contracting and construction division and we have the property management division. Based in New London, New Hampshire. We provide a full array of services covering all your home and property needs.
Nial Construction
Nial Construction
Nial Construction has been serving Central New Hampshire since 1993. We are proud to be known as the "Company that understands old houses." We offer many services in the construction field, but we are the area's foremost specialist in "jacking up" houses and repairing/replacing/installing foundations and basements while the home remains completely livable.
Nial Construction has been serving Central New Hampshire since 1993. We are proud to be known as the "Company that understands old houses." We offer many services in the construction field, but we are the area's foremost specialist in "jacking up" houses and repairing/replacing/installing foundations and basements while the home remains completely livable.
FAQs for dock building and repair projects in Alstead, NH
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.
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 cost of repairs to your dock depends significantly on the severity and location of the damage. For minor repairs, such as replacing bumpers or patching a few cracks, you can expect to spend $100 to $800. For more extensive repairs, such as replacing decking or dock reinforcement, the cost increases to $800 to $2,000. Consult a local dock repair service to determine the estimated cost of your dock repairs.
Ideally, it's best to stain your dock once per year. Applying stain doesn't just keep it looking nice and new; it also helps extend the dock’s lifespan. Since you want to ensure water levels are at their lowest, it's best to have this project done by a professional dock repair service in the cooler autumn or early winter months.
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.
The Alstead, NH homeowners’ guide to dock building and repairs
From average costs to expert advice, get all the answers you need to get your job done.
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Find out what impacts boat dock repair costs and get expert tips to budget for repairs. Learn about average prices, cost factors, and ways to save.
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How much does it cost to build a dock? Get a detailed price breakdown, key cost factors, and money-saving tips for your dock project.
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Get the facts on dock piling installation cost. Learn about average prices, cost factors, and ways to save when planning your dock piling project.
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Discover the cost to wrap dock pilings. Learn about average prices, key cost factors, and tips to save on your dock piling wrap project.
A functional seawall is essential for preventing water damage at your coastal or waterfront property. Learn about average seawall repair costs to plan your budget for this project.
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- 🌱 "Mow a small front yard"
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