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

Avatar for G.I. Sealing and Home Solutions LLC
G.I. Sealing and Home Solutions LLC
5.0(
50
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Knoxville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

G.I. Sealing and Home Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

pressure wash Seal Coat
pressure wash Seal Coat
Sealing
Roof Repair
Roof Repair

+9

Response time7 hrs
Response rate98%
5 neighbors recently requested a quote
Avatar for JSH SERVICES
JSH SERVICES
4.5(
8
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Knoxville, MD and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

JSH SERVICES LLC is a local business that specializes In all types Renovations, house turnovers and Handyman services. We love what we do and have over 20 years of experience. We look forward to working with you on your upcoming project so call today for a free estimate at 240-551-2217. Visit our Websites and social Media Pages! Emergency Service is available 24/7

Power wash
Power wash
Carpet Cleaning
Carpet Cleaning
Repaint, Renew.

+8

Response time7 hrs
Response rate96%
Recommended by33%of homeowners
Avatar for E.A.H. Landscaping Services, Inc.
E.A.H. Landscaping Services, Inc.
3.8(
3
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Knoxville, MD and surrounding areas

Approved

In business since 1998

Free estimates

Customers say: Quick response

With several years experience, E.A.H. Landscaping Services, Inc., works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project. We welcome your questions and thank you for your interest.

Response time9 hrs
Recommended by100%of homeowners
Avatar for MidHandyman (Husband for Hire)
MidHandyman (Husband for Hire)
5.0(
1
)
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Knoxville, MD and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have 40 years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction! \n

Response time8 hrs
Response rate100%
Avatar for Castro's Services
Castro's Services
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Knoxville, MD and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

Are you looking for a quality Cleaning company ? If so, look no further. I have many years in this industry and can provide you with excellent customer service as superior work. Your satisfaction is very important to me. I will listen to your needs and then formulate a plan around those needs to make sure that they are met. I will also provide you with excellent prices. Please feel free to give me a call for more information. I look forward to speaking with you!

Avatar for Tony's Power Washing and Window Cleaning
Tony's Power Washing and Window Cleaning
4.8(
57
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Knoxville, MD and surrounding areas

In business since 2014

Free estimates

Warranties offered

"Tony’s crew showed up as promised and on time. The windows cleaned are spotless. The power washing of my deck and wrought iron furniture was fantastic. All the work was done efficiently and timely, and for a very reasonable price. Definitely would recommend Tony’s Power Washing and Window Cleaning to anyone."
Siding soft wash
Siding washing
Siding washing
Additional Photos
Additional Photos

+22

Response time2 days
Response rate100%
Recommended by100%of homeowners
Avatar for M.C. Fence and Deck
M.C. Fence and Deck
4.6(
442
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Knoxville, MD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"MC Fence & Deck did an amazing job on our new vinyl fence! We wanted something low maintenance but stylish, and they delivered exactly what we asked for. John was super helpful from the start, walking us through our options and giving honest recommendations. The crew worked fast and left the yard clean when they finished. We highly recommend them if you need a fence. Great service and fair pricing!"
Privacy wood fence in northern VA
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+33

Recommended by94%of homeowners
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Deck Maintenance FAQs, answered by experts

Deck stairs should have at least three stringers rather than two. The recommended minimum width for stairs is 36 inches, and the International Association of Certified Home Inspectors recommends at least three cut stringers to provide sufficient support on wood decking stairs of this width. Generally, stringers should be a maximum of 16 inches apart for wood decking and 12 inches apart for more flexible composite decking.

Whether composite decking is better than wood depends on your priorities, especially regarding budget and maintenance. Composite decking offers superior longevity (30 to 50 years) and durability, and it is low-maintenance, requiring no sanding, staining, or sealing. In contrast, wood decks typically last 10 to 30 years and need refinishing every few years. While the upfront cost of composite is higher than wood, the reduced maintenance can lead to long-term savings. If a lower initial cost is the primary factor, wood is the more affordable choice.

What goes under your floating deck depends on your preferences. Some homeowners put landscaping fabric underneath their decks to prevent weeds from popping up through the boards. Others choose to build a floating deck over grass or gravel. However, it’s best not to set your deck directly on the ground. Instead, set your deck on blocks to keep it elevated enough to prevent moisture from rotting the wood.

Cutting the boards directly is one of the fastest ways to remove deck boards with hidden fasteners. Mark two parallel lines that are one-third of the total measurement on both ends and cut out the centerpiece. Then, remove the end of the board that doesn’t have a fastener. Finally, pry open the fastened side and pull it up to pop out the screw or access the fastener. This also allows you to salvage portions of boards for other projects.

Yes, pressure washing a wood deck can be a good idea as it effectively lifts ingrained dirt, mold, and mildew, improving the deck's appearance and longevity. However, it must be done carefully, as it's easy to damage the wood, especially softwoods. To pressure wash safely, use a lower pressure setting and a wide, 40-degree fan pattern nozzle (often white). Keep the nozzle at least a foot away from the wood surface and maintain constant motion, avoiding hovering in one spot to prevent gouging.

The Knoxville, MD homeowners’ guide to deck maintenance services

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