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TRUSTED BY WILMINGTON, NC HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon46
    Verified deck maintenance services reviews

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

Avatar for Royal Cleaning Services
Royal Cleaning Services
5.0(
126
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Wilmington, NC and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"I hired this company based on the incredible reviews and was not disappointed. Fantastic job cleaning a very steep, badly mildew stained dark shingle roof. Looks like new! Fair price made me even happier. I'll definitely call them again when I need anything done on the exterior."
2 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Pro Washing Plus
Pro Washing Plus
5.0(
29
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Wilmington, NC and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I had my porch outdoor carpet, railings, and porch furniture and cushions pressure washed after they had not been cleaned for several years so they really needed it. I was very pleased with the quality of the work. They were thorough , used gentle solutions, & added elbow grease where needed. Everything is sparkly . I’ll definitely use this company again."
Gutter cleaning
Gutter cleaning
House Washing
Brick cleaning
Gutter cleaning

+21

Response time30 mins
Response rate100%
4 neighbors recently requested a quote
M&D Property Solutions
4.5(
23
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Wilmington, NC and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"Needed fencing installed to keep groundhogs from taking up residence under our deck. Brady came up with a creative and complete solution that made sure the varmints were out and would not return. Would use again."
Master bedroom
Master bedroom
Front hall
Living area
Entry

+10

Response time1 day
Recommended by100%of homeowners
Avatar for Finishing Touch Painting Service
Finishing Touch Painting Service
4.7(
35
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Wilmington, NC and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"We had family coming in 2 weeks after we signed on with Fresh Coat. They went above and beyond to make sure the project was done before family came in. We had 9 rooms popcorn ceilings removed, all of the trim painted, and every room in the house painted. We also had them stain our decks. We could not be happier. They did not hesitate to fix any small things we pointed out. (paint touch up, etc.) They have that as part of their service regardless, but they pointed out and fixed little spots we didn't even notice. The team was very professional and courteous. Overall 5 stars across the board."
Barn Exterior
Barm Exterior
Before picture
Landfall Project
Landfall Project

+21

Response time6 hrs
Response rate94%
Recommended by91%of homeowners
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Showing 1-10 of 175
Deck Maintenance FAQs, 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.

Wood decks need to be replaced every 10 to 15 years on average. Natural wood is highly vulnerable to infiltration and damage from moisture, which can occur rapidly due to exposure to outdoor elements. You can protect your deck and maximize its lifespan by sealing it every year or two.

Deck boards should be spaced no more than three-eighths of an inch apart. This is enough space to allow water and small debris to pass through without collecting on the surface, but not enough to create a tripping hazard. Certain materials, like pressure-treated wood, shrink over time, so they may need less space at installation.

You do not have to dig footers for a deck as long as it meets local code and holds up to weather in your area. If you live somewhere that experiences high winds and earthquakes, you may need to dig for your deck posts. Deck blocks, post anchors with base plates, and helical pile systems are the three no-dig deck post options you can choose from if local code permits.

It depends on the type of wood. The average cost to build a deck out of pressure-treated lumber is $15 to $25 per square foot, but more affordable varieties such as bamboo and cedar cost less at around $3 to $10 per square foot. However, when comparing the cost of vinyl decking versus wood decking, it’s important to also consider ongoing maintenance costs. For example, most woods require regular sealing to keep them protected against weather and rot.

The Wilmington, NC homeowners’ guide to deck maintenance services

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