Get matched with top deck repair pros in Mount Vernon, MO

Q: Do you need a permit to repair deck boards?

• <div><p>No, you don&rsquo;t need a permit to repair and replace a few boards on an existing deck. However, if you&rsquo;re making structural changes to the deck or tearing down the old one and building a new one, you will likely need a permit. Check with your local municipality for the regulations and rules in your area, or ask a local contractor <a href="https://www.angi.com/articles/how-hire-deck-building-contractor.htm">who builds decks</a> for advice.</p></div>

Q: Should deck boards be nailed or screwed?

• <div><p>When installing deck boards, screws are generally a better option than nails. Screws offer superior holding strength over time, keeping the boards securely in place. In contrast, nails are more likely to pop out, which can create a tripping hazard. While you can use either, we recommend using 3-inch galvanized deck screws. To minimize the risk of cracking the wood, it's a good practice to drill small pilot holes before driving the screws into the deck joists.</p></div>

Q: What is the proper and most comfortable height for a stair riser or deck step?

• <div><p>The proper height for a stair riser or deck step is between four and seven inches, with seven inches often considered the most comfortable. Building your stairs to this height ensures a strain-free step position and minimizes the risk of trip and fall injuries. For optimal safety and comfort, especially on deck stairs, a rise of around seven inches should be paired with a tread depth (or run) of at least 10 to 12 inches. While it is possible to design stairs with risers up to 12 inches, this height can be challenging for children, pets, or individuals with mobility issues. Always check with your local building codes, as they may mandate specific dimensions that differ from these general recommendations.</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: 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>

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Verified Reviews for Deck Repair pros in Mount Vernon, MO

*The Angi rating for Deck Repair companies in Mount Vernon, MO 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 Mount Vernon, MO 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 May 01, 2025

Reviewed in May 2025
Curt is amazing at all kinds of wood work! We saw a beautiful deck and stairs on another house, so we asked him to replace our deck. He removed our old deck and installed a new deck so quickly. It’s beautiful and sturdy! He’s also talented with using new or reclaimed wood for custom light...
Abcat Contracting
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Reviewed in February 2025
Kyle responded quickly to my request for an estimate. I sent a picture of what we needed fixed. He gave me a reasonable quote and came out the same day and got it done. He repaired a section of vinyl siding that had come loose and ripped off in a storm. He fixed that and then proactively...
Missouri Home Improvement LLC
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Reviewed in September 2018
I did have Davis & Son repair my Heating system and they did a very good job. When I called to have them install a gas line (about 10 feet), they were going to get back to me with a quote and timeline. That was a month ago - nothing. I called and had another firm complete the work in 3...
Davis & Son, LLC
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Reviewed in April 2016
US Clean did an awesome job of repairing a broken floor tile, and re-grouting a Master Double Shower and main Bathroom. Grout matched beautifully. Would definitely hire them again.
USClean
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Reviewed in September 2015
<blockquote> <blockquote> <blockquote> I purchased a 4-plex that was built about 1949 which over the decades had several different shades of paint on the trim. Many years of neglect resulted in peeling paint, dry rot and warped wood. On 4 September 2014 Dave & Lynn...
The Painting Company
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Reviewed in May 2015
On January, 2015, a roof vent began leaking, causing water to drip on my ceiling. Although, it didn't damage the drywall, I could hear an occasional "ticking" sound in the hallway during heavy rain. I performed an attic inspection, and confirmed one of my roof vents was leaking. On...
A-1 Guarantee Roofing Inc
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Reviewed in July 2013
They did a good job and I thought they were reasonably priced. The work went very well, I was very pleased, they got the vehicle in right away and repaired it the very next day, because we took it in, in the evening, and we thought the price was very fair.
AUTO MAINTENANCE INC
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Reviewed in August 2012
I called Kevin for a dishwasher repair. He returned my call promptly and we discussed the intermittent problem I was having. He took down the model # and promised to call back with prices on replacement parts for what he suspected was the issue. He did call back with parts information and...
All Appliance Repair
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Reviewed in February 2011
They are located in Lockwood. I think I spent approximately $130. I have used them previously and I am pretty pleased with the price overall. He is quick to get out there. He is honest. Other people have told people to replace units; he has been able to fix them. I deal with these people...
Olson Heating & Air
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Find Deck repair pros in Mount Vernon

GLG Contracting, LLC

5.0(

)

Deck or Porch - Repair

Serving Mount Vernon, MO and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Sam did an excellent job hanging our new garage door!"

1 neighbors recently requested a quote

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Missouri Home Improvement LLC

5.0(

)

Deck or Porch - Repair

Serving Mount Vernon, MO and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Kyle responded quickly to my request for an estimate. I sent a picture of what we needed fixed. He gave me a reasonable quote and came out the same day and got it done. He repaired a section of vinyl siding that had come loose and ripped off in a storm. He fixed that and then proactively repaired and reinforced some other areas that were likely to come loose down the road. Great work."

Response time6 hrs

Response rate88%

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Lasalde Construction Services

5.0(

)

Deck or Porch - Repair

Serving Mount Vernon, MO and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

With over 5 years of experience Lasalde Construction Services takes great pride our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. Lasalde Construction Services specializes all your outdoor and indoor needs. Our reputation is based on service, safety, and quality; regardless of how large or small the job.

Response time1 day

Recommended by100%of homeowners

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

Serving Mount Vernon, MO and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"his crew was here 30 minutes early stayed till the job was done. his crew was very professional and courteous did an excellent clean up after the job We are more than satisfied and would highly recommend Travis and the guys with Duraplex very reasonably priced and very high quality materials and workmanship
"

+16

Recommended by91%of homeowners

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OZARK PAINTING & RESTORATION

4.7(

)

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

Serving Mount Vernon, MO and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"found places that were missed, but few.
"

Recommended by81%of homeowners

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

Serving Mount Vernon, MO and surrounding areas

In business since 1970

Free estimates

Warranties offered

"Ron was very fair with pricing and scheduling was easy."

Response time1 day

Recommended by100%of homeowners

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Tri-State Gutters and Exterior

4.2(

)

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

Serving Mount Vernon, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Work crew did an excellent job. We are very pleased with greatly improved appearance of our gutter system. We are now looking forward to the next hard rain!"

Recommended by84%of homeowners

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Mid-West Dirt Works LLC

4.9(

)

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

Serving Mount Vernon, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"He came out, did some work, and did a great job. Paid him, and went his way!"

Response time1 day

Response rate86%

Recommended by71%of homeowners

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

Serving Mount Vernon, MO and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Mr Fix It did a great job finishing a couple simple repairs that I could not do myself since I live out of State. When you manage properly from 3 States away, you need a good Handyman to take care of your tenants needs."

Recommended by74%of homeowners

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

Serving Mount Vernon, MO and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"They were always reliable. They were great people to work with and they were phenomenal. They went above and beyond."

Recommended by100%of homeowners

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Showing 1-10 of 82

Deck Repair questions, answered by experts

No, you don’t need a permit to repair and replace a few boards on an existing deck. However, if you’re making structural changes to the deck or tearing down the old one and building a new one, you will likely need a permit. Check with your local municipality for the regulations and rules in your area, or ask a local contractor who builds decks for advice.

When installing deck boards, screws are generally a better option than nails. Screws offer superior holding strength over time, keeping the boards securely in place. In contrast, nails are more likely to pop out, which can create a tripping hazard. While you can use either, we recommend using 3-inch galvanized deck screws. To minimize the risk of cracking the wood, it's a good practice to drill small pilot holes before driving the screws into the deck joists.

The proper height for a stair riser or deck step is between four and seven inches, with seven inches often considered the most comfortable. Building your stairs to this height ensures a strain-free step position and minimizes the risk of trip and fall injuries. For optimal safety and comfort, especially on deck stairs, a rise of around seven inches should be paired with a tread depth (or run) of at least 10 to 12 inches. While it is possible to design stairs with risers up to 12 inches, this height can be challenging for children, pets, or individuals with mobility issues. Always check with your local building codes, as they may mandate specific dimensions that differ from these general recommendations.

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.

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.

The Mount Vernon, MO 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
•
Aug 3, 2026Aug 3, 2026
How Much Does Deck Replacement or Repair Cost? [2026 Data]
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Jul 9, 2026Jul 9, 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.
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•
Aug 5, 2026Aug 5, 2026
How Much Does It Cost to Replace Deck Railings? [2026 Data]
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•
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.
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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.
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•
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.