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

Avatar for Gerlyn Services, LLC
Gerlyn Services, LLC
5.0(
26
)

Serving Sandwich, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"We hired Gerlyn to rebuild our deck, replacing old wood with composite material. Angel and his crew were very professional in their approach to the job and made sure they did everything right. The deck is beautiful, and frankly more solid than before. The price was very reasonable, they started the project within a week of our agreement, and were on the job 8 to 5 every day until the project was completed. I will gladly turn to Gerlyn Services for my home improvement projects in the future."
Stain
Composite deck
Response time1 day
Response rate91%
16 neighbors recently requested a quote
Avatar for 360 Painting of Yorkville
360 Painting of Yorkville
4.9(
9
)

Serving Sandwich, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I had 360 Painting of Yorkville paint the whole interior of my new home. The work done exceeded my expectations! I can’t recommend this company enough if you want exceptional work!"
Exterior residential painting
Interior residential painting with beautiful trim!
Accent wall
Accent wall
Response time6 hrs
Response rate100%
17 neighbors recently requested a quote
Avatar for IRONANDSTONE
IRONANDSTONE
4.6(
18
)

Serving Sandwich, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

"Iron and Stone responded quickly and did a fantastic job with my pavers patio and front yard paver walkway. I would recommend them and will be sure to use them in the future."
Modern Front Walkway
Modern Front Walkway
Modern Front Walkway
Response time1 day
2 neighbors recently requested a quote
Avatar for Klock Home Services
Klock Home Services
New to Angi

Serving Sandwich, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi, I’m Kevin with Klock Home Services, proudly serving the Fox Valley area. I provide reliable, detail-oriented handyman and home repair services at fair prices. From furniture and drywall repair to minor carpentry, fixture installs, and general maintenance, I treat every project like it’s in my own home. Whether it’s a small fix or a larger task, you can count on quality work done right the first time.

Avatar for WARNER'S DECKING INC
WARNER'S DECKING INC
4.9(
27
)

Serving Sandwich, IL and surrounding areas

In business since 1988

Free estimates

Warranties offered

"It is rare that I will take the time to review a business like this, but with the amazing experience we had, it seemed almost sinful not to write one. We were in dire need of a new deck as our old wooden one had begun to rot. It was not only awful to look at, but it was quickly becoming dangerous. I decided to bite the bullet and save myself future headaches by going with the Trex product. I researched several companies approved to sell and install this product, and I liked what I read about Warner's. However, not having many good experiences lately with contractors, I was wary. I scheduled an initial appointment with Chris. He was very accommodating right off the bat in getting the right day and time we needed. He could NOT have been any nicer, more professional or more forthcoming on what we could expect. I liked the product very much, and I liked Chris' attitude and dedication to being a perfectionist. I hired him the same day. Unfortunately for us, we found Warner's late in the spring, so we had to wait until beginning of August before our project could start. It was WORTH THE WAIT. The crew that did all the work - Reed and Joel, to be specific - were FANTASTIC! Not only were they very nice, very funny and generally good guys, they were also very, very good at what they do. They were efficient, they were always on time (actually earlier than I would've believed), and they kept at it even in the rain (as long as it wasn't a downpour or lightening). They even treated our dog as part of the family and asked if she could be out with them sometimes. It was adorable.. "Can Sunny come out and play?" LOVED IT! On top of all this - they were helpful, professional and wonderful when an unexpected problem came up due to how our previous deck had been installed. When they removed the old deck, they realized the part of the house it had been up against was never properly sealed, and there was mold and rot on the outside wall. I went into a panic, and they were great about calming me down. Not only that, but they were able to fix it for us as part of the job, so the delay was minimal. I will be forever grateful for this. If you have been burned by contractors who are incompetent, unreliable con men, go for a breath of fresh air and choose Warner's. Is it cheap? No. However, it is more than on par with the cost of this product. And you GET WHAT YOU PAY FOR. Faith in humanity restored."
Recommended by100%of homeowners
Avatar for CertaPro Painters® of Fox Valley North
CertaPro Painters® of Fox Valley North
4.6(
72
)

Serving Sandwich, IL and surrounding areas

In business since 2002

Free estimates

Warranties offered

"This was my second time using CertaPro and again I was totally thrilled! They did a fabulous job! Clean, courteous, efficient, communicative, and the price was incredibly reasonable! Will definitely use again!"
Recommended by87%of homeowners
Showing 1-10 of 50
FAQs for deck, fence, patio or porch clean and seal projects in Sandwich, IL

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 Sandwich, IL 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.