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Top-Rated Deck maintenance specialists in Richmond - Updated Nov 2026

Sonart Construction Corp.
2.3(
7
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Richmond, 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!

Avatar for Re-Enlightened
Re-Enlightened
5.0(
6
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Richmond, NH and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"Great experience overall. Jay and his team were very knowledgeable and determined. They replaced my entire kitchen with nee cabinets and countertops. Along with laminate floor & backsplash. Highly recommend."
Response time4 days
Recommended by100%of homeowners
White Stone Painting
4.9(
13
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Richmond, NH and surrounding areas

In business since 2010

Free estimates

Warranties offered

"Andrew Wells has been a gift from God for my dire situation. I have an extremely old house which needs extensive repairs, and through Home Advisor's recommendation I hired Andrew Wells to repair numerous holes in the soffit to prevent bats and squirrels from entering my attic. So far, he has done an incredible job! I am so impressed by his honesty and devotion and reasonable prices that I intend to hire him for future repairs/work. He truly is a blessing to the field of contracting and I am most grateful that I found him through Home Advisor. Thank you!!!"
 Exterior and new porch
Commercial Expansion
 Den Refresh
  Exterior and new porch
Commercial Expansion

+27

Recommended by100%of homeowners
Avatar for LGRYAN CONSTRUCTION
LGRYAN CONSTRUCTION
5.0(
7
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Richmond, NH and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"The result exceeded my expectations and I could not be more satisfied with the service received. It is a real pleasure to find a company that cares about doing things well and providing friendly and respectful treatment. I will recommend your services without hesitation. Thank you for a job well done!"
Response time2 hrs
Response rate100%
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Deck Maintenance FAQs, answered by experts

Always sand a deck before repainting so the wood is smooth and ready for paint. While you do not need to fully remove paint before repainting, sanding helps remove any areas with weather and sun damage. Sanding also helps remove chipped or flaking paint and opens the wood pores to improve paint adhesion.

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.

Some elevated decks require stairs that lead to the ground level per the local fire codes in some municipalities. In other regions, a staircase is an optional feature that can increase accessibility and convenience for homeowners who want ground-level access to their deck. Additionally, a staircase is necessary if your home doesn't have an existing door leading to the deck.

PVC decking tends to be cooler than composite because the material is less dense and absorbs less heat. However, it depends on the deck’s color. A dark-colored PVC deck may run hotter than a light-colored composite deck. If you’re concerned about your deck getting too hot, it’s best to stick to a light color such as beige or gray.

For a 12x20-foot (240-square-foot) deck, you can expect to pay between $7,200 and $14,400. This cost is based on a general price of $30 to $60 per square foot. The final price will depend on factors such as the decking material, design complexity, deck type, location, and local labor costs. Keep in mind that add-ons will increase the total; for example, adding an under-deck drainage system to a deck of this size could cost an additional $7,700.

The Richmond, NH homeowners’ guide to deck maintenance services

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