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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

Find Deck repair pros in Flandreau

Avatar for JB Construction LLC.
JB Construction LLC.
5.0(
9
)
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
18 neighbors recently requested a quote
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Avatar for Indigo Construction LLC
Indigo Construction LLC
4.8(
11
)
Deck or Porch - Repair

Serving Flandreau, SD and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Indigo Construction is a locally owned construction company dedicated to helping homeowners improve, expand, and add value to their spaces. We specialize in egress window installation, basement finishing, drywall, painting, flooring, and carpentry, delivering code-compliant work with a strong focus on safety, durability, and craftsmanship. From functional upgrades to full interior transformations, Indigo Construction provides dependable service, clear communication, and quality results you can trust.

My Jobs
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My Jobs
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+21

2 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

If you have wood decking, there are several common deck problems that you might encounter. For example, your natural wood boards may fade over time due to things like sunlight, weather, and debris. On top of that, some types of wood decking can rot, grow mold, and attract destructive pests—including termites, carpenter ants, and woodpeckers.

If you want to make a deck cleaner from products already in your home, there are various options. The most common is to use a gentle blend of 1 gallon of warm water and 2 tablespoons of ammonia-free dish soap. You can also mix water with distilled vinegar. Sprinkling on some baking soda can help to remove mold and mildew. You can add oxygen bleach (but never damaging chlorine bleach) to the water and ammonia-free dish soap solution for something a bit stronger. 

The problems with composite decking include a high rate of expansion and contraction from temperature swings. This characteristic can cause boards to split, delaminate, or peel. In addition, significant movement can cause shrinking, warping, twisting, and bending. For this reason, you should minimize moisture and ensure proper airflow below your deck.

It’s important to make sure the wood on a new deck is properly seasoned. Seasoning a deck is simple: Once you build it (or have a pro do so), just leave it alone so it can acclimate to the environment. If you don’t give the deck proper seasoning time before staining, the stain can lock in any lingering moisture and cause mold, rot, and other moisture issues down the road. Give the wood at least four to eight weeks to season before you stain.

Before installing any materials under the deck for removing moisture, you should perform some prep work on the ground. Work the dirt under the deck to create a grade away from the home. A grade of at least six inches for every 10 feet works well. Do not leave a gap between the dirt and the home’s foundation where water could pool. Once you or a contractor regrades the dirt under the deck, you then can add materials over the top.

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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