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TRUSTED BY MOSINEE, WI HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon27
    Verified deck repair services reviews

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

Avatar for Steel Shield
Steel Shield
4.7(
90
)
Deck or Porch - Repair

Serving Mosinee, WI and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Very pleased with the work that they did. They replaced my deck steps..awesome..looks great. I then hired them to replace my gutters and downspouts plus covers to keep the leaves out. Again, very pleased. They do quality work, good equipment, hard workers, clean up everything, polite..They will be my go to contractor for any other upcoming jobs. Would highly recommend!!"
St Peters church
St peters church
St peters church
Metro
Chimey flashing

+8

Response time2 days
83 neighbors recently requested a quote
Recommended by90%of homeowners
Riihinen Repairs, LLC
3.5(
3
)
Deck or Porch - Repair - For Business

Serving Mosinee, WI and surrounding areas

In business since 2017

Free estimates

Offers commercial services

"Mathew Riihinen and I have counted 6 jobs he has done for us in the past two years. He is conscientious, resourceful, and a please to work with. Very charismatic and provided great with great value. Jobs done in all four seasons, from plowing snow, cleaning gutters, cleaning the house, plat removal and next weeks stump grinding. He has installed huge bookshelves for us, on the inside."
Response time30 mins
Recommended by33%of homeowners
A&M Construction Services
3.0(
2
)
Deck or Porch - Repair

Serving Mosinee, WI and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have several years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time3 hrs
Recommended by50%of homeowners
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Deck Repair FAQs, answered by experts

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.

Yes, deck pier blocks can be used as an alternative to traditional deck footings, particularly for small or low-to-the-ground decks. Unlike poured concrete and buried post footings, deck blocks don’t require digging or pouring. However, their use is regulated by local building codes, and they may not be permitted in areas prone to high winds, earthquakes, or hurricanes. Always consult your local building codes before choosing them for your deck project.

Yes. Composite decking is resistant to moisture and freezing temperatures, so it’s an ideal material to use in particularly cold or damp seasons. You can install this type of decking throughout the year since it does not warp or split in the cold.

While experienced DIYers may take on the challenge, hiring a licensed professional is often the best route, especially for larger or elevated structures. A local deck contractor is typically the best pro for the job, as they have specialized experience and are knowledgeable about local building codes, ensuring your deck is built safely and designed to last. Other professionals who can build a deck include general contractors and carpenters, who may be more readily available in some regions.

Yes, pressure washing a wood deck can be a good idea as it effectively lifts ingrained dirt, mold, and mildew, improving the deck's appearance and longevity. However, it must be done carefully, as it's easy to damage the wood, especially softwoods. To pressure wash safely, use a lower pressure setting and a wide, 40-degree fan pattern nozzle (often white). Keep the nozzle at least a foot away from the wood surface and maintain constant motion, avoiding hovering in one spot to prevent gouging.

The Mosinee, WI homeowners’ guide to deck repair services

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