Get matched with top deck cleaning pros in Boulder, MT

Q: What kind of base or foundation is required for composite decking?

• <div><p>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.</p></div>

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: How do you prepare a deck for a hot tub?

• <div><p>To prepare a deck for a hot tub, start by thinking about safe and easy access in and out of the tub. Homeowners should plan for steps or consider built-in seating, a level surface around the perimeter, and a clear, slip-resistant path from the house. A hot tub requires sufficient space around it for comfortable entry and exit, ensuring no awkward squeezing or stepping over high edges. Good lighting and handrails can also make a big difference, especially for nighttime use.</p></div>

Q: What maintenance is necessary for new decks?

• <div><p>Routine cleaning, sealing/staining, and inspection prolong deck life and appearance.</p></div>

Q: What is the life expectancy of decking boards?

• <div><p>The life expectancy of deck boards varies widely based on the material, climate, and maintenance. Untreated wood boards typically last 10 to 30 years with proper care, while pressure-treated boards can last up to 50 years. Hardwoods generally outlast softwoods. Composite boards also tend to last longer than natural wood. Environmental factors like arid or humid climates can shorten a deck's lifespan. To extend the life of wood decking, it's important to consistently clean and seal it to protect against moisture, UV light, and insects.</p></div>

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Verified Reviews for Deck Cleaning pros in Boulder, MT

*The Angi rating for Deck Cleaning companies in Boulder, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Cleaning needs.

*The HomeAdvisor rating for Deck Cleaning companies in Boulder, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Cleaning needs.

Last update on March 20, 2026

Reviewed in March 2026
Very polite. Completed the job quickly, did a quality job and cleaned up before leaving.
Smith Construction, Inc.
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Reviewed in November 2024
Everything went very smooth with the first consult all the way through to the texts leading up to the install. Great group of people to work with!
Renewal by Andersen of Montana
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Reviewed in August 2024
Great people to work with, family business, trustworthy, did an excellent job ripping up and replacing our driveway. They completed the job in one day and without any issues. Attention to detail. Highly recommend them and you won't have to worry about the quality of the job they'll do.
Ted's Asphalt Repair
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Reviewed in November 2022
Nathan is an excellent worker who works speedily and professionally. He replaced our dining room and bathroom floor and did such an excellent job that we want to hire him back to do our kitchen floor!! I would recommend Nathan to anyone!!!
Freedom Flooring
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Reviewed in October 2021
Royal Construction managed a 6000 sgft Unique Log Home construction and finishing, inside & out, over multiple phases. Shane & his crew were detail oriented, overly efficient in design and material usage, punctual and 100% reliable to his word and bids. We would not have been able to...
Royal Construction & Remodeling
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Reviewed in December 2020
We went into the Helena location in July and picked out a shed to be built. We were told 8-10 weeks from time of order, so we put $1800.00 down that day. We were told we would receive updates along the build, and to expect our shed in late August, early Sept. By mid Sept, we still had no shed,...
TUFF SHED INC - Helena
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Reviewed in June 2020
John was extremely friendly, suggesting others to do portions of the work where he didn't consider himself an expert. They were, and the job was done right. For the part he did, the work was fast, clean, and done with a smile. He's my new go-to plumber in the Boulder/Helena area.
Sorensen Plumbing
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Reviewed in April 2020
He is very meticulous, takes pride in his, work, and makes sure whatever he does is done to code. I was pleased with the work he did for me!
DLH Electric
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Reviewed in February 2020
Wilson and his Crew did amazing once again. We hired them to do our fence last summer and decided to use them again to replace our roof. They went above and beyond and did extra cleanings they didn t need to do. Would definitely recommend them!
Creative Effects Landscape
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Reviewed in October 2016
The folks at Finstad's did a wonderful job with our flooring. It started with Chris coming out to give us ideas and options to Todd doing an exceptional job of installing the flooring from carpet to laminate. Chris and Todd made this an easy and enjoyable process and there is never a doubt...
FINSTAD'S CARPET ONE
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Find Deck cleaning pros in Boulder

Make It Sparkle Cleaning LLC

5.0(

)

Serving Boulder, MT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Make it Sparkle Cleaning did a Deep Clean for me so I could pass a low income housing inspection I will include a couple before and after photos of the kitchen! It was probably one of the worst areas and shows the total change in appearance and attention to detail!! I’m a disabled registered nurse and never ever thought I would be in a position to not be able to keep my home clean and hygienic but it happened! Tonya the owner and Edwina one of her employees never judged were very professional and they very literally saved me!! I happily recommend their Cleaning LLC so let them “Make it Sparkle” for you!! Shelley M"

+25

Response time1 day

Recommended by68%of homeowners

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Professional Coatings

4.7(

)

Serving Boulder, MT and surrounding areas

Approved

In business since 1998

Free estimates

Credit card accepted

"John was very professional and up front in his bid for the job and the price seemed reasonable. My circumstance changed and turns out I did not need him to do the work. However I would use him in the future if I needed coatings."

Response time2 days

44 neighbors recently requested a quote

Recommended by94%of homeowners

Serving Boulder, MT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Kate was a real pro and left us with sparkling, clean windows. We definitely recommend her."

8 neighbors recently requested a quote

Serving Boulder, MT and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

Michael is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Response time20 mins

6 neighbors recently requested a quote

Recommended by87%of homeowners

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Montana Premium House Care, LLC

4.3(

)

Serving Boulder, MT and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Thorough Home cleaning service. I do all surfaces and floors at an affordable price and get the job done fast. I'm ideal for any airbnb looking for someone to keep their rental in mint condition. I also offer subscriptions and I do garage cleaning, pressure washing, job site clean up, and move-in/out cleaning. \n

Response time3 days

23 neighbors recently requested a quote

Serving Boulder, MT and surrounding areas

Approved

In business since 2023

Free estimates

Small jobs welcome

We at Boundless Construction focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

Response time11 hrs

Response rate100%

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Clean Slate Cleaning Co

5.0(

)

Serving Boulder, MT and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Clean Slate did a great job cleaning the house. She also worked around our schedule and was very conscientious of how everything looked. I recommend Clean Slate to anyone who needs a cleaning service."

Response time2 days

Recommended by100%of homeowners

Serving Boulder, MT and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

Our service is about integrity, outstanding customer service, and fair pricing. I am your Handyman at your service.

+28

Recommended by92%of homeowners

Serving Boulder, MT and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"That was a good one. Everything went smooth and we had no problem. We had everything set up and it went well. It was a good product."

Recommended by93%of homeowners

Serving Boulder, MT and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The dryer was repaired but the duct was not cleaned. Technician says the duct cleaning was not covered"

Recommended by82%of homeowners

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Showing 1-10 of 113

Deck Cleaning questions, answered by experts

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.

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.

To prepare a deck for a hot tub, start by thinking about safe and easy access in and out of the tub. Homeowners should plan for steps or consider built-in seating, a level surface around the perimeter, and a clear, slip-resistant path from the house. A hot tub requires sufficient space around it for comfortable entry and exit, ensuring no awkward squeezing or stepping over high edges. Good lighting and handrails can also make a big difference, especially for nighttime use.

Routine cleaning, sealing/staining, and inspection prolong deck life and appearance.

The life expectancy of deck boards varies widely based on the material, climate, and maintenance. Untreated wood boards typically last 10 to 30 years with proper care, while pressure-treated boards can last up to 50 years. Hardwoods generally outlast softwoods. Composite boards also tend to last longer than natural wood. Environmental factors like arid or humid climates can shorten a deck's lifespan. To extend the life of wood decking, it's important to consistently clean and seal it to protect against moisture, UV light, and insects.

The Boulder, MT homeowners’ guide to deck cleaning services

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

See all articles

Scott Dylan Westerlund
•
May 30, 2026May 30, 2026
Cost to Seal or Waterproof a Deck [2026 Data]
Sealing a deck is important for protecting it against the elements. Find out the cost to seal a deck, whether you DIY or hire a pro to do the job.
Lauren Bongard
•
Mar 17, 2026Mar 17, 2026
How Much Does It Cost to Pressure Wash a Deck? [2026 Data]
The cost to pressure wash a deck depends on its size, condition, material, and whether you DIY the job. Help set your budget with this cost guide.
Deane Biermeier
•
May 30, 2026May 30, 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.
Deirdre Sullivan
•
Apr 8, 2026Apr 8, 2026
How to Paint Your Deck in 4 Steps
Learn how to paint your deck like a pro. Behold this step-by-step guide for achieving a beautiful and long-lasting finish
Ginny Bartolone
•
Mar 6, 2026Mar 6, 2026
How to Clean a Painted Deck in 8 Steps
Don't put that new coat of deck paint at risk. Here's how you can clean a painted deck without damaging it—and, in just a few hours.
Scott Dylan Westerlund
•
Mar 6, 2026Mar 6, 2026
How to Pressure Wash a Deck Safely and Simply
This guide to how to pressure wash a deck covers all the essential steps for safely prepping and washing a deck.