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TRUSTED BY BETHLEHEM, NH HOMEOWNERS

  • Average homeowner rating star icon3.7
    Average homeowner rating
  • Verified reviews icon12
    Verified deck repair services reviews

Find Deck repair pros in Bethlehem

Avatar for SW WOOD LLC
SW WOOD LLC
5.0(
1
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Bethlehem, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I was very pleased with the work he did, he has a nice way of explaining things , I sure I will hire him again for other projects when needed he is a very pleasant person to deal with. Tank you Scott for being such a nice guy ."
Projects
Projects
Projects
Projects
Projects

+6

3 neighbors recently requested a quote
Sonart Construction Corp.
2.3(
7
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Bethlehem, NH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

BLAKE MOUNTAIN HOME IMPROVEMENT LLC
5.0(
2
)
Deck or Porch - Repair

Serving Bethlehem, NH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Bill was great to work with! He did such a great job. He was very honest and had great ideas. He was extremely professional and kept to his word. He showed up on time and completed the project in a timely manner. His prices are reasonable and fair. I have several future projects lined up with Blake Mountain Home Improvement. I can't say enough great things about Blake Mountain. As a matter of fact I still talk to him!!"
2 neighbors recently requested a quote
Avatar for BD Crafters, LLC
BD Crafters, LLC
5.0(
10
)
Deck or Porch - Repair

Serving Bethlehem, NH and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"The owner of this company is very helpful and cooperative. His work is professional, done in a timely manner and with full contact with the customer. This company is very dependable."
Deck
Bench seat
Railings
New Complete Bathroom Remodel
Finished Bathroom

+13

Response time3 hrs
Response rate90%
Recommended by100%of homeowners
Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Bethlehem, NH and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"It was so expensive I couldn't afford it. He wanted to fix the mold but he didn't want to repair the ceiling so I told him forget about it. He just wanted to go on the wall and then bathe them all and then leave. So I never called them back because I never want that. The responsiveness was good."
Before
After's
New boiler install
Removal of cast Iron to PVC.
Additional Photos

+37

Recommended by89%of homeowners
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Deck Repair questions, answered by experts

The proper and most comfortable height for a deck stair riser, also called a step, is between four and seven inches. A height of seven inches is often considered ideal for a strain-free step that minimizes the risk of trips and falls. While it is possible to have risers up to 12 inches, this height can be challenging for children, pets, or individuals with mobility issues. For optimal safety and comfort, pair a seven-inch riser with a tread depth (or run) of at least 10 to 12 inches. Always check your local building codes, as they may have specific requirements that differ from these general recommendations.

Expect to spend around $10,000 to $11,000 to replace a 20-by-20-foot deck. Using high-end materials like composite or exotic hardwoods can drive up the cost, as can custom features and design elements. You can also expect to pay more than average if your deck replacement requires a site evaluation or if you need the work done during the busy season.

Building codes for deck railings can vary by location, so it's important to consult your local regulations before construction. Generally, a guardrail is required for any deck that is more than 30 inches above the ground.

For residential properties, the standard minimum height for a deck railing is 36 inches. However, some states and municipalities have stricter requirements; for example, California and Washington mandate railings that are at least 42 inches high. Therefore, a 42-inch railing is not considered too high and may be required in your area or chosen voluntarily for additional safety.

In addition to height requirements, codes also specify other safety features, such as the maximum spacing between balusters to ensure they are close enough to prevent a child from squeezing through.

You typically don’t need a railing and handrails on a deck that’s less than 30 inches from the ground. However, consider adding them regardless. Railings provide additional safety for you and your guests who use your deck—plus, railings give the deck a more finished look than it would have without them.

Yes, but ensuring the deck has a solid foundation with adequate footings is critical before building, as the weight of a sunroom will put significant pressure on the structure below. Even if your deck is properly constructed, it may not be able to handle the extra weight. While some basic, lightweight, prefabricated sunrooms can sit on a deck with a strong existing foundation without additional supports, in many cases, the foundation and joists will need reinforcement. It is always best to have a structural engineer perform an inspection to evaluate the deck's quality and structural integrity. A professional can help you decide if reinforcement is sufficient or if it's better to tear down the deck and start over.

The Bethlehem, NH homeowners’ guide to deck repair services

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