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TRUSTED BY SAINT LAWRENCE, PA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon14
    Verified deck maintenance services reviews

Find Deck maintenance specialists in Saint Lawrence

Avatar for Johnston General Contracting
Johnston General Contracting
4.0(
93
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Saint Lawrence, 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%
35 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 Saint Lawrence, PA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

As North America's most trusted handyman company, Mr. Handyman is the largest employer of home repair contractors in U.S. and Canada. For more than 15 years we've consistently hired experienced, reliable employees whose skills are further refined through technical and customer service training. All of our handyman service technicians are licensed, insured, background checked and drug tested for your safety and theirs. That means you'll receive consistently high quality work from safe, reliable, professional handymen. Mr. Handyman's professionals arrive in nationally-recognized uniforms and branded vans that are stocked with every tool they'll need. Our on-time record is second to none, and we arrive ready to work. One phone call to Mr. Handyman hires professionals who complete your entire "To Do" list. Every task, whether major or minor home repair, is prioritized according to your needs. For all your major and minor home repair needs, call Mr. Handyman today!

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14 neighbors recently requested a quote
Avatar for D&E Lawn Care and Pressure Washing
D&E Lawn Care and Pressure Washing
4.6(
25
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Lawrence, PA and surrounding areas

Credit card accepted

"My wife and I were thrilled with the work that D&E Lawn Care and pressure washing Team did at our home. We reached out originally as D&E Lawn Care and pressure washing had done a project with us a few years ago when they just started an We were thrilled to learn that the Company now offers full property services in our area. We engaged them for a new landscape design and for property maintenance services. The process was seamless from the first call we made an they rezch to work on time , and the result is just what we hoped for! D&E and the whole crew, they were extremely caring and professional throughout the project. I would be remiss if we did not acknowledge the extraordinary focus and passion D&E brings to the work. D&E team is highly responsive and has stayed on top of every detail to get the job perfectly done. they translated our vision to a perfect design an we are very much Satisfy we look forward to years working D&E Lawn Care and pressure washing."
Additional Photos
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+54

Recommended by100%of homeowners
DNS Construction
5.0(
12
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Saint Lawrence, PA and surrounding areas

In business since 2022

Small jobs welcome

"Our back deck / landing was out dated and becoming unsafe to walk on. Devon was able to rebuild it and was great to work with the entire time as he was very accommodating. He completed our rebuild in a quick turnaround time and even suggested a few design changes that we loved. Weâ re thrilled with the results and will be calling him again for other projects we have! We highly recommend him for your home improvement projects!"
Formal dining room
Formal dining room
Formal dining room
Formal dining room
Herringbone backsplash

+20

Response time11 hrs
Response rate94%
Recommended by90%of homeowners
Avatar for Niagra Power Wash
Niagra Power Wash
5.0(
44
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Saint Lawrence, PA and surrounding areas

In business since 2008

Free estimates

"Jim was a pleasure to work with. His price was very good. He is a perfectionist and only quits when the job is done right. You don't find this much anymore in the service industry. My 22 year old colonial with light-colored vinyl siding and capping was green in many, many areas. He even washed my front door steps and slate sidewalk. My house now looks brand new! He also power washed our very large composite deck, and it looks like new - not one spot of discoloration remained. He cleaned over 300 white spindles on the railings which were all spotted with dark mildew and now they are perfect. I would hire Niagara again."
Before
Equipment
Townhouse
Pressure Treated Deck
After

+2

Recommended by97%of homeowners
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Deck Maintenance questions, answered by experts

Composite decking requires a solid foundation, substructure, or subframe to ensure stability. This base is typically composed of posts, beams, joists, and footings. The frame's joists can be built from various materials like composite, plastic, timber, or metal, as long as the base can support the deck's weight without shifting. A professional deck builder might recommend installing the frame on a solid concrete base for added durability. The final design and materials for the substructure will depend on your budget, the type of deck, and environmental conditions.

To flatten a cupped deck board, start by ensuring it’s dry. Then, try flipping the board over so the cupped side faces down and reattach it. If that’s not possible, you can use screws to pull it tighter to the joists or plane the edges slightly to reduce the cup. It’s best to replace severely cupped boards.

Homeowners should build their floating decks at least 18 inches off the ground. Having it at this height will allow for better airflow underneath and help prevent moisture-related problems like warping or rot. That being said, local guidelines for deck heights may vary depending on where you live.

Floating decks are a cost-effective and versatile option, but they come with some compromises. Since they sit on smaller footings instead of being deeply anchored, they’re more likely to shift over time, especially in areas with heavy rainfall or freeze-thaw conditions. Their low-to-the-ground design makes them more susceptible to moisture buildup and potential water damage.

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.

The Saint Lawrence, PA homeowners’ guide to deck maintenance services

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