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Best deck maintenance specialists near Charlestown, MA

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TRUSTED BY CHARLESTOWN, MA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon53
    Verified deck maintenance services reviews

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

Avatar for Double O Pressure Washing
Double O Pressure Washing
5.0(
56
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Charlestown, MA and surrounding areas

Approved

In business since 2022

Free estimates

Offers commercial services

"Oliver was professional and courteous. He power washed my pool area and 3 decks. It came out better than I could have expected. Everything looks brand new. His pricing fair and reasonable. I would definitely refer him to friends and family."
Before
Before
Beautiful after
Beautiful after
20 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for Square Services
Square Services
4.6(
29
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Charlestown, MA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I had a front deck refinished. Carmen was fantastic, always answered the phone when I called and returned emails promptly. She s very professional and an asset to her business. Work guys were very polite, on time and kept work area very clean. Job was satisfactorily done."
Response time2 days
Response rate86%
Recommended by100%of homeowners
Avatar for Cesar Painting
Cesar Painting
4.8(
19
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Charlestown, MA and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"Very timely with providing an estimate. Quick to return all phone calls. Completed the job in the time he had quoted. Quality work overall including prep, painting walls, trim, etc. Reasonable pricing. Cleaned up work area. Trustworthy, nice person to deal with."
Recommended by100%of homeowners
Avatar for DRP Handymen
DRP Handymen
5.0(
7
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Charlestown, MA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"I went to The Geek Squad and Office Max, not only were their prices absolutely insane, but even with a consult they were not able to repair my computer issue ....DRP Handymen were prompt, professional and fixed my computer for WAY less than I imagined, Ive already started speaking to DRP regarding other projects in my home- I will most certainly hire DRP again"
Modern Kitchen
Before
Fondation
New Shed
Repainted stairs

+14

Response time1 day
Recommended by100%of homeowners
Carlos Carpentry
5.0(
1
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Charlestown, MA and surrounding areas

Approved

In business since 2006

Offers commercial services

Customers say: Quick response

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction 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 a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Recommended by100%of homeowners
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Deck Maintenance FAQs, answered by experts

The best way to sand a deck is by cleaning it, sanding the boards and stairs with 60- or 80-grit sandpaper, and sanding the railings and posts with 80-grit sandpaper. You should sand in the direction of the wood grain to avoid damaging the timber. When sanding your deck, use medium pressure and aim for an even sand. Pressing too hard with a sander can damage decks, as most are softwoods.

When deciding if you should use 2x6 or 2x8 deck joists, consider the size of the deck, joist spacing, and materials. Larger decks, larger-spaced joists, and weaker wood all require more support, meaning they need larger joists. For example, 2x8 redwood joists spaced 16 inches apart can only safely span up to 10 feet and 7 inches. On the other hand, 2x10 southern pine joists spaced 12 inches apart can be as big as 16 feet and 2 inches. If you aren’t sure what size joist is best for your project, speak with your deck builder.

When building an outdoor or deck gate, it's crucial to use durable wood that can withstand harsh weather conditions like sunlight, rain, wind, and snow. Redwood and cedar are excellent choices as they naturally resist decay. While redwood is considered more elegant, cedar is a more affordable option. Other suitable woods include oak and pressure-treated pine, which is specifically treated to resist rot. Although some softwoods like pine are popular, untreated softwoods such as pine and spruce should generally be avoided for outdoor projects because they are susceptible to damage from water, rot, and the sun. Ultimately, it's wise to consider your local climate when selecting the right wood for your gate.

Liquid rubber is great for waterproofing, but it can damage your deck if it’s not applied correctly. First, it can trap moisture in the wood if the deck isn’t completely dry before application.  Second, applying it too thickly can create a heavy, rubbery surface layer that peels and cracks under fluctuating temperatures. For the best results, ensure the wood is completely dry before application, and apply the liquid rubber in thin, even coats. A quick inspection every now and then will help you catch any issues early, keeping your deck protected and looking its best.

Yes, and in some cases, frozen ground may improve the digging process for footings due to sturdier conditions. It’s easier than working in muddy conditions, which are more common in the spring. Contractors may use machinery that makes this step a breeze, so harder ground shouldn’t affect the building process.

The Charlestown, MA homeowners’ guide to deck maintenance services

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