Best deck repair pros near Nephi, UT

Q: Can you build a deck when the ground is frozen?

• <div><p>Yes, and in some cases, frozen ground may improve the digging process for footings due to sturdier conditions. It&rsquo;s easier than working in muddy conditions, which are more common in the spring. Contractors may use machinery that makes this step a breeze, so harder ground shouldn&rsquo;t affect the building process. </p></div>

Q: How far apart should handrail posts be on a deck?

• <div><p>Space deck handrail posts four to six feet apart. If the posts are more than six feet apart, the railing will be less able to withstand lateral forces and is more susceptible to breaking. Additionally, railing posts that are more than six feet apart may not be up to code, and you may face fines and be required to reinstall the posts to bring them up to code. </p></div>

Q: Can you build your own deck?

• <div><p>It is possible to build your own deck, but it&rsquo;s typically better to leave the work to a decking professional. Decks can be exceptionally complicated, especially if you want a wrap-around or <a href="https://www.angi.com/articles/second-story-deck-ideas.htm'">second-story deck</a>, and you don&rsquo;t want to risk making an expensive or dangerous mistake. It&rsquo;s usually better to hire a decking pro who can pull permits and build a structurally sound deck that will last for decades and provide the maximum return on investment.</p></div>

Q: What’s the average cost to replace a 20-by-20-foot deck?

• <div><p>Expect to spend around $10,000 to $11,000 to replace a 20-by-20-foot deck. Using high-end materials like composite or exotic hardwoods can drive up the cost, as can custom features and design elements. You can also expect to pay more than average if your deck replacement requires a site evaluation or if you need the work done during the busy season.</p></div>

Q: What is the best material or fill to put under a deck?

• <div><p>While you can use various materials like sand or even just soil, gravel is widely considered the best option to put under a deck. It provides excellent drainage and is resistant to water, fire, and pests. Gravel also helps anchor the soil to prevent erosion during heavy rain and acts as a built-in weed blocker, reducing regular upkeep. Furthermore, it is simple to spread, available in various textures and tones, and adds a polished look that complements any deck design.</p></div>

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Verified Reviews for Deck Repair pros in Nephi, UT

*The Angi rating for Deck Repair companies in Nephi, UT 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 Nephi, UT 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 April 17, 2026

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

Leroy Wayman

5.0(

)

Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Nephi, UT and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Leroy done a grate job on a few of my jobs! His concrete finishing skills and on another level, along with his welding on my new car garage!"

Response time9 hrs

13 neighbors recently requested a quote

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Superior Foundation Repair, LC

3.3(

)

Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Nephi, UT and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"We connected on the net , they responded quickly. We decided on a time for the next day. They were on time, ( something unheard of here in St George) got the job done in NO time. I could not be happier or pleased with their ability and knowledge as to how the concrete needed to be opened up without damaging any water lines beneath it. I am a happy camper and would recommend this company totally."

Response time3 days

22 neighbors recently requested a quote

Recommended by100%of homeowners

Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Nephi, UT and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"Very professional. Explained every step to me"

+45

Response time1 day

Recommended by100%of homeowners

Request Quote

J&L General Contractor

New to Angi

Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Nephi, UT and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

We bring over 15 years of experience in the construction industry. We proudly serve homeowners and businesses throughout Utah. We specialize in remodels, concrete, framing, and general construction—from small projects to complete renovations and new construction. We bring experience, quality craftsmanship, and expertise to every project. Our goal is to provide reliable service and deliver results our clients can be proud of.

9 neighbors recently requested a quote

Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Nephi, UT and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Had roofing that needed to be replaced on my shed everything went smooth and speedy. Super knowledgeable! Great communication and fair priced absolutely will hire again!"

+13

Recommended by100%of homeowners

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WDI

New to Angi

Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Nephi, UT and surrounding areas

In business since 2003

Free estimates

WDI is a locally owned company with over 15 years of experience proudly serving West Bally and the surrounding areas, including Wyoming. We offer Multiple years of industry experience and believe in building our reputation on every job we do. Call us today to discuss your next project!

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Alumarail SLC LLC

New to Angi

Deck or Porch - Repair

Serving Nephi, UT and surrounding areas

In business since 2025

Free estimates

Warranties offered

I bring 10 years of experience working with the Alumarail railing system, helping homeowners find durable, attractive, and long-lasting railing solutions. Alumarail offers a clean, modern look with the benefits of aluminum, including rust resistance, low maintenance, and durability in Utah?s changing weather. I?m committed to providing quality workmanship, reliable service, and railing solutions built to last.

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Deck Repair FAQs, answered by experts

Yes, and in some cases, frozen ground may improve the digging process for footings due to sturdier conditions. It’s easier than working in muddy conditions, which are more common in the spring. Contractors may use machinery that makes this step a breeze, so harder ground shouldn’t affect the building process.

Space deck handrail posts four to six feet apart. If the posts are more than six feet apart, the railing will be less able to withstand lateral forces and is more susceptible to breaking. Additionally, railing posts that are more than six feet apart may not be up to code, and you may face fines and be required to reinstall the posts to bring them up to code.

It is possible to build your own deck, but it’s typically better to leave the work to a decking professional. Decks can be exceptionally complicated, especially if you want a wrap-around or second-story deck, and you don’t want to risk making an expensive or dangerous mistake. It’s usually better to hire a decking pro who can pull permits and build a structurally sound deck that will last for decades and provide the maximum return on investment.

Expect to spend around $10,000 to $11,000 to replace a 20-by-20-foot deck. Using high-end materials like composite or exotic hardwoods can drive up the cost, as can custom features and design elements. You can also expect to pay more than average if your deck replacement requires a site evaluation or if you need the work done during the busy season.

While you can use various materials like sand or even just soil, gravel is widely considered the best option to put under a deck. It provides excellent drainage and is resistant to water, fire, and pests. Gravel also helps anchor the soil to prevent erosion during heavy rain and acts as a built-in weed blocker, reducing regular upkeep. Furthermore, it is simple to spread, available in various textures and tones, and adds a polished look that complements any deck design.

The Nephi, UT homeowners’ guide to deck repair services

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

See all articles

Scott Dylan Westerlund
•
Oct 20, 2026Oct 20, 2026
How Much Does Deck Replacement or Repair Cost? [2026 Data]
Deck replacement costs depend on materials, any structural damage you need to fix, and more. This guide explores how much it costs to replace or repair a deck.
Deane Biermeier
•
Sep 17, 2026Sep 17, 2026
How Much Does Deck Refinishing Cost? [2026 Data]
Refinishing your deck is a great way to restore its appearance and fall in love with your outdoor space. Use this guide to learn how much it costs based on factors like size and type.
Timothy Moore
•
Oct 6, 2026Oct 6, 2026
How Much Does It Cost to Replace Deck Railings? [2026 Data]
Old and run-down porch railings can be an eyesore and pose a risk of falling. Find out how much it costs to replace your worn out porch railings with new materials.
Angi
•
May 21, 2026May 21, 2026
How to Hire a Deck Repair Pro
Find the best deck repair pro for your project. Learn how to hire qualified contractors, what questions to ask, and credentials to verify.
Ginny Bartolone
•
Jul 9, 2026Jul 9, 2026
How to Repair a Deck: DIY Fixes from the Boards to the Railings
Deck repair is a great way to stretch your DIY muscles while keeping your deck safe and stylish. Here are the common repairs and how to tackle them.
Catherine Hiles
•
Jul 8, 2026Jul 8, 2026
The Ultimate Deck Repair Checklist
If your deck is in bad shape, this deck repair checklist will help you inspect, clean, maintain, and repair it without missing any vital steps in the process.