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TRUSTED BY ULM, MT HOMEOWNERS

  • Average homeowner rating star icon4
    Average homeowner rating
  • Verified reviews icon10
    Verified deck repair services reviews

Verified Reviews for Deck Repair pros in Ulm, MT

*The Angi rating for Deck Repair companies in Ulm, MT 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 Ulm, MT 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 October 14, 2025

Find Deck repair pros in Ulm

Avatar for Pete's Construction LLC
Pete's Construction LLC
4.9(
9
)

Serving Ulm, MT and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

"Peter bid the job, gave a fair estimate. Did the job as requested, He was polite, professional and communicated well. I recommend him and if I have other projects I’ll hire him again. If I had 100 projects, I would hire him 100 times. Fixed and painted my deck, painted house exterior and hung shutters."
Train car airbnb
Train car airbnb
Train car airbnb
Train car airbnb
Train car airbnb

+30

Response time1 day
Response rate95%
2 neighbors recently requested a quote
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Avatar for Entz Contracting, LLC
Entz Contracting, LLC
4.9(
9
)

Serving Ulm, MT and surrounding areas

In business since 2015

Free estimates

"Edward Entz from Entz Construction answered all my questions and explained the steps needed to complete my deck. He was courteous and easy to work with. I'd hire him again for future projects."
Unfinished porch entryway ceiling area
Completed porch entryway ceiling area.
Response time1 day
Response rate90%
Recommended by100%of homeowners
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Avatar for Spartan Gutter Guards
Spartan Gutter Guards
4.2(
78
)

Serving Ulm, MT and surrounding areas

In business since 2020

Free estimates

Warranties offered

"In a previous review I stated I had not heard anything from the company about necessary repairs. That WAS NOT an issue with the company or its owner! It was an issue with electronic communications failure on my equipment. That issue is resolved (I hope!) I would highly recommend this company to anyone needing any type of repair for their home."
Gutter Install
Dirty, ponderosa filled gutters!
Rapid City, SD
Rapid City, SD
Rapid City, SD

+25

Response time2 days
Response rate87%
Recommended by92%of homeowners
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Avatar for Forthright Solutions, LLC
Forthright Solutions, LLC
4.4(
7
)

Serving Ulm, MT and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"I felt like an angel had visited my home. Everything was fixed and working. Fast, efficient, friendly and at a great price."
Siding
Deck
Deck
Siding & Deck
Siding & Windows

+1

Response time6 hrs
Response rate85%
Recommended by100%of homeowners
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Avatar for Colt's Custom Creations
Colt's Custom Creations
5.0(
4
)

Serving Ulm, MT and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Loved how the back deck turned out. He was very professional. Showed up on time no matter the weather. He was quick and proficient in what needed to be done. Would definitely recommend him for your handyman needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Recommended by100%of homeowners
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Natural Born Builders
4.8(
2
)

Serving Ulm, MT and surrounding areas

In business since 2022

Free estimates

Emergency services offered

Natural Born Builders 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.

Recommended by100%of homeowners
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Showing 1-10 of 27
Deck Repair questions, answered by experts

Yes, it is possible to add an under-deck drainage system to an existing deck by retrofitting it to the structure. This process may require some prep work. For example, many drainage systems are installed on top of the deck joists, which would require you to remove the decking boards and railings first. To avoid this, you could opt for a below-the-joist drainage system. For best results and to ensure proper installation, it is recommended to consult a professional. A pro can inspect your deck, make any necessary repairs, and then install the drainage system correctly.

Typically, most residential wooden decks are designed to support approximately 40 pounds per square foot, including the deck’s weight and any items placed on it. While this is fine for typical use, it is usually not enough to hold the weight of a hot tub filled with water and people. To safely support a hot tub, your wood deck will likely require reinforcement. Therefore, it’s best to have a contractor or a structural engineer assess it before hot tub installation.

The average cost to professionally clean or pressure wash a deck is around $150, with prices typically ranging from $100 to $600. Several factors influence the final price, including the deck's size, material, condition, and how long it has been since its last cleaning. For a smaller deck of about 300 square feet, you might pay around $100. For a larger deck of 1,000 square feet or more, the cost could be closer to $300 to $400. Decks that are very dirty or haven't been cleaned in years may require more time and special detergents, which will increase the price. The deck's material also plays a role. Wood decks often cost more to clean because they require a gentle power washing technique to avoid damage. Composite decks are typically less expensive to clean, and cleaning a metal deck may cost around $100.

Both a well-constructed deck and a patio can add value to your home. Patios are generally cheaper to build but don’t offer the same aesthetics as a quality deck. Therefore, decks can be more appealing to buyers than patios, increasing a home's resale value.

A deck doesn’t have to be perfectly level. Many pros even recommend a gentle slope to ensure proper drainage and increase longevity. The ideal gentle slope is about 1/8 to 1/4 inch per foot away from the property, leading water away from the home to prevent pooling and reduce the risk of damage. It also minimizes rot, mold, and other moisture-related problems. 

The Ulm, MT 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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