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Top-Rated Deck repair pros in Platte - Updated Nov 2026

Avatar for JWM Construction LLC
JWM Construction LLC
5.0(
5
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Platte, SD and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"JWM exceeded expectations. Professional, friendly & willing to go the extra mile to get work done! If something doesnt meet expectations, they have no problem adjusting to meet them. Highly recommend!"
New deck build
New deck build
New deck build
New deck build
New deck build

+21

Response time3 days
Response rate93%
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McMath Builders
New to Angi
Deck or Porch - Repair

Serving Platte, SD and surrounding areas

In business since 2006

McMath Builders offers general contracting services to enhance the beauty, value and comfort of your home. We have the resources to take your project from concept to completion. McMath Builders combines innovative design, skilled craftsmanship, and expert project management to create inspired, high quality, professional results. \n \nI started in the construction business 15 years ago and have learned the business from the bottom up. We are still small enough to handle any job big or small. Just give us a call and let us show you how we can help make your dreams come true. \n \nCustomer service is what this business is all about and happy customer is what we make. \n

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Deck Repair 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.

Building a deck isn't too hard if you’re handy with carpentry, have the necessary tools, and are willing to put effort into it. However, other factors, such as plans, permits, and design, can be hard if you don’t have experience in those areas.

Note: You’ll need another person to help you build the deck (especially for framing and setting the beams). Building a deck yourself will be very difficult if you don’t have an extra set of hands to help.

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.

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.

You can nail or screw composite decking, but 3-inch decking screws are the better fastener choice. Unlike nails, decking screws won’t back out of the composite material over time. There’s also little danger of splitting composite material when driving screws, so you don’t need to pre-drill holes unless otherwise recommended by your decking manufacturer.

The Platte, 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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