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Verified Reviews for Deck Repair pros in Mountain, WI

*The Angi rating for Deck Repair companies in Mountain, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Repair needs.

*The HomeAdvisor rating for Deck Repair companies in Mountain, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Repair needs.

Last update on August 12, 2026

Find Deck repair pros in Mountain

Avatar for GF Company
GF Company
4.6(
152
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Mountain, WI and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"we had a large double window two windows one opening replaced they did a a good job made that room much warmer in winter which is what we were after it is now the warmest room in the house in the winter which is good as it is the room we spend most our time in. will defiantly be having them out to price gutters when we are ready in the spring."
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+19

Recommended by93%of homeowners
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Avatar for STS Tree Service
STS Tree Service
4.3(
6
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Mountain, WI and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Stefanski Services did a terrific job with my garage siding repair work to keep critters outside where they belong. They were able to do the job within a day of estimate, and the work exceeded my expectations. Thank you so much for your efforts!"
Tree service, roofing, lot clearing and much more
Drywall, painting, pressure washing and much more
Window installation, garage door, trees, landscape and much more
Small concrete jobs, appliances removal or installation, junk removal
Replace door

+55

Recommended by83%of homeowners
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Avatar for Integrity Decking Company
Integrity Decking Company
5.0(
1
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Mountain, WI and surrounding areas

In business since 2000

Free estimates

Credit card accepted

We are a Home Improvement company utilizing the best mineral based products made in Wisconsin.\nWe take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs.\nIt is our mission to provide excellent customer service from start to completion of a project.\nTo understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner.\nOur reputation is based on service, safety and quality, regardless of how large or small the job.

Integrity Decking After
Integrity Decking Before
Integrity Decking Large Front Porch
Integrity Decking
Response time1 day
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Avatar for Matthew Moss Painting
Matthew Moss Painting
3.7(
3
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Mountain, WI and surrounding areas

In business since 1990

Emergency services offered

Credit card accepted

Interior painting, exterior painting, Log Cabin Staining sheetrock repair, carpentry work, staining, concrete painting, handyman work, pressure washing, corn cobb and walnut shell blasting, cedar roof cleaning and stain & wood floor re-finishing. Additional phone number - (218) 851-4078

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+24

Recommended by66%of homeowners
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Deck Repair questions, answered by experts

In the majority of cases, you don’t need regulatory permission or permits to remove decking components and materials. However, the exception is if you live in or near a wildlife conservation area, which could require permits and consent prior to beginning the demolition. Check with a local regulatory agency for more information.

Yes, but ensuring the deck has a solid foundation with adequate footings is critical before building, as the weight of a sunroom will put significant pressure on the structure below. Even if your deck is properly constructed, it may not be able to handle the extra weight. While some basic, lightweight, prefabricated sunrooms can sit on a deck with a strong existing foundation without additional supports, in many cases, the foundation and joists will need reinforcement. It is always best to have a structural engineer perform an inspection to evaluate the deck's quality and structural integrity. A professional can help you decide if reinforcement is sufficient or if it's better to tear down the deck and start over.

The average cost to professionally clean or pressure wash a deck is around $150, with prices typically ranging from $100 to $600. Several factors influence the final price, including the deck's size, material, condition, and how long it has been since its last cleaning. For a smaller deck of about 300 square feet, you might pay around $100. For a larger deck of 1,000 square feet or more, the cost could be closer to $300 to $400. Decks that are very dirty or haven't been cleaned in years may require more time and special detergents, which will increase the price. The deck's material also plays a role. Wood decks often cost more to clean because they require a gentle power washing technique to avoid damage. Composite decks are typically less expensive to clean, and cleaning a metal deck may cost around $100.

For the best results, stay off of your deck for at least 48 hours after sealing it. Giving the sealant at least two full days to cure ensures it can fully penetrate the wood, giving you the most protection from sun and weather damage later on. Walking on the deck too soon can prevent it from properly curing and cause your deck to weather prematurely.

Yes. Freestanding or floating decks are exactly what the name implies—structures with their own support beams. You can build a deck yourself and place it next to a house for the illusion of a connected deck without the hassle. Or you can construct it in a separate part of your yard for a dedicated outdoor entertainment space. For the purpose of removing a freestanding deck, the steps are the same as an attached deck, but you don’t have to cut the deck away from the home.

The Mountain, WI homeowners’ guide to deck repair services

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

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