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*The Angi rating for Deck Repair companies in Flandreau, SD 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 Flandreau, SD 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 June 24, 2026

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Avatar for JB Construction LLC.
JB Construction LLC.
5.0(
6
)
Deck or Porch - Repair

Serving Flandreau, SD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"We had a great experience with JB construction , they built our deck exactly as we envisioned , we?re easy to work with and delivered quality craftsmanship, highly recommended them for any project"
deck door replacement
deck door replacement
16 neighbors recently requested a quote
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Avatar for Falls Finish Works LLC
Falls Finish Works LLC
5.0(
5
)
Deck or Porch - Repair

Serving Flandreau, SD and surrounding areas

In business since 2024

Free estimates

Credit card accepted

We pride our company on reliability, great communication, \nintegrity, and quality work. We are experts in our trade and will do our best \nto keep you as educated as we can on your particular task or project. We look forward to earning your business!\n

Drywall Repair
Drywall Repair
Drywall Repair
Drywall Repair
Drywall Repair

+1

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JBC Construction, LLC
5.0(
1
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Flandreau, SD and surrounding areas

In business since 2015

Free estimates

Small jobs welcome

JBC Construction 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.\n\n

Recommended by100%of homeowners
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Deck Repair questions, answered by experts

The best way to clean your decking is to clear debris from the gaps between the boards, sweep the surface, rinse it, apply cleaner, rinse again, and let it dry fully. A homemade deck cleaner made of two gallons of warm water and 1/2 cup vinegar is a simple cleaning solution for both wood and composite decking. You can sprinkle baking soda on any spots with mold or mildew, then scrub the area and rinse clean. 

Most building codes list a minimum width of 36 inches and a maximum height of 7¾ inches. However, for the most comfort and spaciousness, you’ll want to aim for a width of at least 48 inches and a height of 7 inches. Again, it’s always a good idea to base your numbers off steps that you already use comfortably.

Wood decks need to be replaced every 10 to 15 years on average. Natural wood is highly vulnerable to infiltration and damage from moisture, which can occur rapidly due to exposure to outdoor elements. You can protect your deck and maximize its lifespan by sealing it every year or two.

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 cost to build a second-story deck averages $4,800, though the actual price could range as low as $420 to upwards of $16,000. While labor costs range between 35% and 50% of the total project cost, the materials and complexity of design will ultimately lead you to save or spend more money on this home addition.

The Flandreau, SD 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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