Get matched with top deck maintenance specialists in Roundup, 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: What inspections are needed when building a deck?

• <div><p>Decks require several inspections during and after the building process, but the specifics vary depending on where you live. Most areas mandate that decks comply with local building codes and safety regulations for the foundation, framing, and structure. Some pros recommend a footing inspection, which verifies the depth, width, and location of the various footings to ensure they offer enough foundational support. </p></div>

Q: Does an above-ground pool with a deck increase home value?

• <div><p>An above-ground pool with a deck can increase your home's value by as much as 4% to 7%, but it depends on your local climate, potential buyers, and the size and condition of your pool. Some buyers see a pool as a liability instead of a luxury, especially if it's at the end of its life span. In general, it's best to add a pool and deck to your property if it will bring you enjoyment&mdash;not because it raises the value of your home.</p></div>

Q: What is a deck not attached to a house called?

• <div><p>A deck that isn&rsquo;t attached to a house is called a floating or freestanding deck. These standalone decks are built near ground level, so they usually don&rsquo;t need deck stairs. Some don&rsquo;t even require permits. Generally speaking, <a href="https://www.angi.com/articles/how-to-build-floating-deck.htm">building a floating deck</a> is faster and more DIY-friendly than constructing one that&rsquo;s connected to your home. </p></div>

Q: What are the problems with composite decking?

• <div><p>The problems with composite decking include a high rate of expansion and contraction from temperature swings. This characteristic can cause boards to split, delaminate, or peel. In addition, significant movement can cause shrinking, warping, twisting, and bending. For this reason, you should minimize moisture and ensure proper airflow below your deck. </p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your deck maintenance project in Roundup, MT?

Select your specific project to find the pro for you.

Verified Reviews for Deck Maintenance pros in Roundup, MT

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

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

Last update on May 31, 2026

Reviewed in May 2026
Still waiting for an estimate so I can get financing
CREEKSIDE CUSTOM CONSTRUCTION LLC
Request a quote
Reviewed in August 2025
The kitchen remodel was completed as promised no issues company was there when they said they?d be there. He made my dream kitchen come to life. Definitely highly recommend him.
406 Baker, LLC
Request a quote
Reviewed in June 2023
Prompt and estimates are accurate and reasonable. explains things clearly and we have always been very pleased with his work.
Spartan Gutter Guards
Request a quote
Reviewed in January 2021
If you want good honest work, this is who you need use. They were great!
Elk Country Builders, LLC
Request a quote
Reviewed in March 2020
Prompt, courteous just a great company all together. You won t be sorry if you hire them for your service.
Cscapes
Request a quote
Reviewed in January 2020
Excellent. Wilbur and Mike were very responsive. They finished work that was started by another contractor and made it look seamless. Mike has a great personality. I really enjoyed talking to him. He listened !! Analysed the problem and took action. I will never go with another roofing company.
Sprague Construction Roofing, LLC
Request a quote
Reviewed in January 2019
They were friendly from the beginning, sent experienced professional installers and did a great job.
Billings Window & Door
Request a quote
Reviewed in January 2019
The salesman was great to work with and kept in contact. The installers were friendly, fast and did a great job. They even worked in the cold and stayed late to finish. I was impressed with this company and was glad we chose them to repair the hail damaged metal siding on our house.
Big Sky Exterior Designs Inc
Request a quote
Reviewed in January 2019
They did a great job. Friendly and professional.
Alpha Overhead Door
Request a quote
Reviewed in January 2019
We got an immediate response, they did the job right away & they did a great job. Owner was very friendly and professional. We highly recommend them.
Gutter Done
Request a quote

Find Deck maintenance specialists in Roundup

Solid Ground Property Services, Inc

5.0(

)

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Roundup, MT and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Shawn came to work on my washing machine that wasn’t operating. When the first repair didn’t fix the problem, he did more research and came back with another part that fixed the problem. I appreciate his communication about scheduling and about ordering necessary parts. I appreciate his commitment to solving the problem. And, I appreciate his work ethic. I would recommend Shawn to anyone in need of handyman type repair."

+11

3 neighbors recently requested a quote

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Roundup, MT and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"They were prompt and did excellent work. I'd recommend them to anyone. Thank you King of Stain and thank you Home Advisor!"

Response time1 day

Recommended by100%of homeowners

Request Quote

Spartan Gutter Guards

4.2(

)

Deck, Fence, Patio or Porch - Clean and Seal

Serving Roundup, MT and surrounding areas

In business since 2020

Free estimates

Warranties offered

"Performed extra maintenance not required which was really appticiated. Clean up was also super."

+25

Response time2 days

Response rate87%

Recommended by92%of homeowners

Deck, Fence, Patio or Porch - Clean and Seal

Serving Roundup, MT and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

"Landon provided excellent service. The work was completed on time and I was pleased with the finished product."

+60

Response time6 hrs

Response rate97%

Recommended by100%of homeowners

Deck, Fence, Patio or Porch - Clean and Seal

Serving Roundup, MT and surrounding areas

In business since 2000

Free estimates

Credit card accepted

At Newton Construction, we take great pride in the 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. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job. Call us today!

Response time1 day

Request Quote

Big Time Movers

New to Angi

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Roundup, MT and surrounding areas

Free estimates

Credit card accepted

* 5 star ⭐️⭐️⭐️⭐️ \n White glove Movers / transport /freight / junk removal *\nWe offer the best service ‼️\n⚫️Furniture \n⚫️ Packing\n⚫️Assemble\n⚫️ Car hauling\n⚫️Affordable prices\n⚫️Provide Packing\n⚫️Free Qoutes\n\nTreat each member as family?\n\nLocal & Long distance?\n\nNo Job to Big or Small ‼️\n\nCall Now ? 863-266-1850\n\n\nThe big time movers are here to make your moving experience peaceful in calm ? -Any assembly, dissassembly, all moving pads straps, dollys & travel time ALL INCLUDED IN PRICE\n-NO HIDDEN FEES\n-We offer "free haul away", we will take any unwanted furniture at NO ADDITIONAL COST TO YOU!!\n-We do both residential & commercial moves\n-Proffessional & Honest\n-Punctual & Reliable\n-We offer furniture protection (you only pay extra for supplies)\n-We move apartments, homes, offices, warehouses & even malls!\n-We offer junk removal services (enough to fill a pick-up truck, van, or box truck)\n-Long or short distance moves

Request Quote

Allen's Siding & Windows, Inc.

New to Angi

Deck, Fence, Patio or Porch - Clean and Seal

Serving Roundup, MT and surrounding areas

In business since 1988

Allen's Siding & Windows, Inc., is a Full Service,Owner Operated Company for over 17 years in complete exterior home improvements from custom design additions, sunrooms, patios, and decks to complete siding and window installations and repairs as well as all exterior window treatments including custom shutters and awnings. We specialize in ALSIDE ULTRAMAX Windows, which have been energy star partner for 3 years running. We work with you from start to finish with complete client focus, and professional personalized service giving superior craftsmanship with attention to each detail to ensure we create the vision you have for your home. Hire The Contractor not a Salesman. Please see our website at www.sydngys.com

Request Quote

Steve brown

New to Angi

Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Roundup, MT and surrounding areas

In business since 2019

Free estimates

Ranch work\nWell experienced

Request Quote

Deck Maintenance 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.

Decks require several inspections during and after the building process, but the specifics vary depending on where you live. Most areas mandate that decks comply with local building codes and safety regulations for the foundation, framing, and structure. Some pros recommend a footing inspection, which verifies the depth, width, and location of the various footings to ensure they offer enough foundational support.

An above-ground pool with a deck can increase your home's value by as much as 4% to 7%, but it depends on your local climate, potential buyers, and the size and condition of your pool. Some buyers see a pool as a liability instead of a luxury, especially if it's at the end of its life span. In general, it's best to add a pool and deck to your property if it will bring you enjoyment—not because it raises the value of your home.

A deck that isn’t attached to a house is called a floating or freestanding deck. These standalone decks are built near ground level, so they usually don’t need deck stairs. Some don’t even require permits. Generally speaking, building a floating deck is faster and more DIY-friendly than constructing one that’s connected to your home.

The problems with composite decking include a high rate of expansion and contraction from temperature swings. This characteristic can cause boards to split, delaminate, or peel. In addition, significant movement can cause shrinking, warping, twisting, and bending. For this reason, you should minimize moisture and ensure proper airflow below your deck.

The Roundup, MT homeowners’ guide to deck maintenance 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 31, 2026Aug 31, 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.
Mitchell Grant
•
Jul 9, 2026Jul 9, 2026
How Much Does a Pressure-Treated Wood Deck Cost? [2026 Data]
Looking to update your yard with a new outdoor entertaining area? Learn how much a pressure-treated wood deck costs and how to estimate your total.
Angi
•
Apr 16, 2026Apr 16, 2026
How Much Does Mahogany Decking Cost? [2026 Data]
Discover mahogany decking costs and learn about material, labor, and installation factors to budget your new deck project with confidence.
Jenna Jonaitis
•
Jul 9, 2026Jul 9, 2026
Top Deck Maintenance Tips for Every Decking Material
Deck maintenance is vital to protecting a wooden deck. Cleaning, staining and sealing a deck after pressure washing will add years to its lifespan. Protect a deck by following these deck maintenance tips for cedar and other types of wood materials.
Lawrence Bonk
•
Mar 19, 2026Mar 19, 2026
Deck Maintenance Checklists for Every Season
Keep your decking looking new with this deck maintenance checklist.
Deirdre Sullivan
•
Jul 31, 2026Jul 31, 2026
7 Best Maintenance-Free Decking Materials
Finding maintenance-free decking that works for your home, budget, and lifestyle can be challenging. This guide lists the 7 best low-maintenance deck materials.