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Find Deck, fence, patio or porch clean and sealers in Hawarden

Nawanna Construction
2.7(
3
)

Serving Hawarden, IA and surrounding areas

In business since 2007

Free estimates

Warranties offered

Nawanna Construction was founded in 2007. We are located out of Sioux City, Iowa. We pride ourselves in customer satisfaction. We are available for residential and commercial work, as well as sub-contracting. We always offer free estimates, no matter the time of year. We Specialize in Flat work concrete, Asphalt shingling/roofing systems, Grain bin/Silo erections, and Renovation/Remodeling. Every area has a trained and educated in that area of expertise to perform, manage, and complete the project/task as you the customer request obeying State, County, and Nation Building Codes. OSHA trained personals are on our site to see that we carry a work safe and productive manner in all our projects. There is no job to small or big for our company. By hiring our company to do the work not only will you get your project done but it will be done right, safely, in a timely manner, have our experts opinions/referrals, meet all codes, fair pricing, and carry out a personal warranty that we Nawanna Construction carry to our customers that our craftmanship is at hand top of the industry. As the times change we upgrade our knowledge but dont ever change how we Treat our customers.

Recommended by33%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Hawarden, IA

You should clean your deck before sealing it. Cleaning before refinishing is critical. If you don’t remove dirt and debris, you'll trap moisture in the wood, which prevents the new sealer from working correctly and can lead to costly repairs. Whether you need to sand, power wash, or sandblast depends on your deck's condition.

Sealing and staining your deck are essential maintenance methods that protect and beautify your outdoor space. Stain adds rich color and guards against fading, while sealant fortifies the wood against moisture and weather damage. Wood type, climate, deck age, and the degree of existing damage determine whether your deck benefits from one or both treatments. Using both options extends your deck’s durability and enhances its overall appearance.

Power washing and sealing your deck costs $500 to $1,700. This process combines the removal of stubborn dirt and debris with a protective seal that preserves the wood’s integrity. Effective cleaning eliminates harmful buildup, and a proper seal prevents moisture damage and wood decay, ensuring long-term durability and reducing future repair expenses.

Your deck must be sealed every one to three years to maintain its strength and appearance. Regular sealing is essential to protect the wood against moisture, mold, and harmful UV rays. A consistent sealing schedule prevents rapid deterioration and costly repairs. Inspections should be performed annually to determine if the protective layer remains intact, extending the life of your deck.

Leaving your deck untreated compromises its structural integrity and safety. An unprotected deck rots quickly due to moisture and environmental exposure, which means that neglecting sealing results in rapid decay and expensive replacement costs of $4,125 to $11,650. Sealing your deck is essential for maintaining its durability and protecting your home.

The sealant on your deck dries within a few hours and reaches full cure within 72 hours before regular use. It is essential to wait until the complete curing period to ensure the protective layer fully sets and resists weather and foot traffic. Proper drying guarantees that your deck is fully protected against moisture and environmental damage, ensuring lasting quality.

The Hawarden, IA homeowners’ guide to deck, fence, patio or porch clean and seals

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

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