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Verified Reviews for Deck Maintenance pros in Sunnyside, WA

*The Angi rating for Deck Maintenance companies in Sunnyside, WA 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 Sunnyside, WA 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 June 25, 2026

Find Deck maintenance specialists in Sunnyside

Avatar for WESTERN STAIN & SEAL LLC
WESTERN STAIN & SEAL LLC
5.0(
9
)

Serving Sunnyside, WA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

Local Veteran owned company providing wooden fence installs and deck repair and cleaning for residential and commercial customers. After hiring service providers myself I decided I could bring the discipline and attention to detail I learned while serving in the US Navy to the window cleaning business. We're committed both to our customers and to the community, and look forward to working with you to get your home or business looking great. As long as there's daylight, we'll be working, so give us a call today!

Stained deck
Stripped and sanded
Pasco Deck
Pasco Deck
Pasco Deck

+1

4 neighbors recently requested a quote
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Avatar for Trimco Construction Solutions, LLC
Trimco Construction Solutions, LLC
5.0(
10
)

Serving Sunnyside, WA and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"Highly recommend!!! Our company hires Trimco for all our repair jobs with our reclining lift chairs. Our elderly and disabled customers are always so happy. They do a great job and make sure the chairs are safe and working great. Thank you so much and we look forward to working with you again."
Ipe Deck Replacement
Cedar Deck replacement
Ipe and Yellow Cedar deck
Hylite Kitchen
EHI Kitchen install

+3

Response time1 day
Response rate100%
7 neighbors recently requested a quote
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Avatar for Tri-Cities Staining LLC
Tri-Cities Staining LLC
5.0(
8
)

Serving Sunnyside, WA and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"I had a great experience with Tri-City Staining! They cleaned and sealed my deck in a very reasonable amount of time, and I really appreciated their fast, efficient service. The quality of their work was excellent, and they clearly know what they?re doing when it comes to every step of the deck staining process. They took the time to explain things and made sure everything was done right. Highly recommend if you?re looking for reliable and knowledgeable professionals!"
Fence Staining
Fence Staining
Fence Staining
Fence Staining
Richland Deck

+4

Response time1 day
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Showing 1-10 of 14
Deck Maintenance questions, answered by experts

Some elevated decks require stairs that lead to the ground level per the local fire codes in some municipalities. In other regions, a staircase is an optional feature that can increase accessibility and convenience for homeowners who want ground-level access to their deck. Additionally, a staircase is necessary if your home doesn't have an existing door leading to the deck.

Liquid rubber is great for waterproofing, but it can damage your deck if it’s not applied correctly. First, it can trap moisture in the wood if the deck isn’t completely dry before application.  Second, applying it too thickly can create a heavy, rubbery surface layer that peels and cracks under fluctuating temperatures. For the best results, ensure the wood is completely dry before application, and apply the liquid rubber in thin, even coats. A quick inspection every now and then will help you catch any issues early, keeping your deck protected and looking its best.

A sunroom is worth installing on a deck, both for the value and your own enjoyment. A Florida room addition costs between $10,000 and $140,000, so it’s pretty expensive. However, a quality sunroom can offer a 50% return on investment, making your home more sellable. Plus, if it’s a space you and your family enjoy relaxing in daily for years to come, it’s worth the money, time, and effort, even without the added monetary value.

In most cases, sanding an old deck before staining it is necessary to achieve a decent finish. If your old deck has a relatively new stain finish on it and you're only doing touch-ups, you can generally skip the sanding part. However, if your goal is to make the deck look and function better, sanding first is a must. 

Deck repairs cost around $800 to $3,500 . However, your cost depends on the type and severity of the repair, as well as the type of decking material you have. Other factors, like location and labor costs, impact the price, too. Boards and railings are the priciest parts of a deck to repair, while loose stairs are less expensive to fix.

The Sunnyside, WA homeowners’ guide to deck maintenance services

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

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