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TRUSTED BY HARLEYSVILLE, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon12
    Verified deck maintenance services reviews

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

Avatar for Johnston General Contracting
Johnston General Contracting
4.0(
94
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harleysville, PA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Johnston General Contracting did very fine work on power washing and sealing my deck. The deck looks great. While he was late on the first day of the job the second day he was right on time. I would recommend this company. The only negative would be that the price seemed on the expensive side."
Garage roof tear off
Garage tear off
New garage Roof
New garage roof
Roof Coating

+101

Response time5 hrs
Response rate89%
55 neighbors recently requested a quote
Avatar for Mr. Handyman of Macungie, Quakertown to Boyertown
Mr. Handyman of Macungie, Quakertown to Boyertown
5.0(
4
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Harleysville, PA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"Yes, the handyman did a great job. For a senior citizen, it's a little on the expensive side. Must budget my items that need fixing on a month-by-month basis; perhaps, establishing a senior discount would be nice. Otherwise, great people! Great concept!"
logo
9 neighbors recently requested a quote
Avatar for T A F Construction Inc.
T A F Construction Inc.
2.3(
3
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Harleysville, PA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Tom from TAF was first to respond from the contractors you suggested. Came and inspected area the next week and emailed me proposal next day. More detailed work than I expected but work nevertheless needed done. Price very reasonable and hope to reach out again if/when I can fit into budget."
Response time2 days
Response rate100%
12 neighbors recently requested a quote
Vanitas Paint Service
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Harleysville, PA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

Response time3 days
1 neighbors recently requested a quote
Avatar for Aqua Clean Professional Pressure Washing
Aqua Clean Professional Pressure Washing
4.8(
33
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Harleysville, PA and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Steve (owner) immediately returned my initial call, was out to do the estimate the next day, and completed the work the morning after that.  He and his partner did a beautiful job.  They were friendly and professional, and I was so impressed with their work.  Everything came up so clean, from the rain gutters to the aluminum siding to the concrete just beneath it at the base of the house.  The sidewalk is a completely different color now!  And they even pressure washed the straw doormat I had on the front porch!  I've made arrangements for them to return in the late fall or early spring (when the trees aren't dropping so much stuff) to pressure wash, protect, and paint my deck.  Steve talked with me about deck protection and the product he recommends using and provided me with a chart of color samples.
I would absolutely recommend this company to anyone who needs pressure washing.  I felt like their performance, in every respect, was flawless.


"
Flag stone patio before...
Flagstone patio after....
Cedar deck before....
Cedar deck after pressure wash and stain application.
Paver walkway before...

+15

Recommended by93%of homeowners
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Deck Maintenance FAQs, answered by experts

Most building codes require that spindles or balusters on deck and stair railings be spaced no more than four inches apart. This safety standard, often called the '4-inch sphere rule,' is designed to prevent small children or pets from slipping through the railing. A good way to visualize this is that a 4-inch sphere should not be able to pass between two spindles. For the same safety reason, the space between the bottom rail and the deck floor should also be no more than four inches. As a general guideline, professionals often install three balusters per foot of railing. However, since specific requirements can vary by location, it is crucial to check your local building codes to ensure compliance before starting your project.

Generally, a patio is more accessible than a standard deck because patios are constructed at ground level. However, decks can be made accessible by adding a wheelchair-accessible ramp, a vertical lift, or a stair lift along the entry. An ADA-compliant deck ramp costs about $3,000 on average. The additional investment will provide a much friendlier experience for your guests with movement impairments.

When building a deck, #2 grade lumber is a go-to for several reasons. It’s strong, budget-friendly, and works well for most framing and decking needs. But upgrading to #1 or Appearance Grade can give your deck that extra visual edge if you're after a cleaner, more polished look for high-visibility spots.

It’s best to use two screws to secure deck boards into every joist. Securing the boards to every joist makes the deck more structurally sound, while using two screws on the outer sides of the boards can help prevent warping and cupping.

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.

The Harleysville, PA homeowners’ guide to deck maintenance services

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