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

Coastal Home Renovations
4.8(
42
)

Serving Nassau, DE and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"Project was to replace decking, steps and railings on 12x20 deck and front porch. The crew was very careful during the removal and disposal of all of the old material and did an excellent job installing the new decking, steps and railings. Joe was very resourceful in resolving the only minor issue that arose during the project. We are very satisfied with the entire project."
Response time3 days
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for JR Construction
JR Construction
4.6(
11
)

Serving Nassau, DE and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"I was very pleased with the work Bill and his crew did. All were very pleasant and professional. They were able to do a final cleanup from over the winter, removing all sticks and leaves. Following that They weeded, raked, installed edging, applied and spread mulch. Did a final cleanup of the mulch, driveway and walk areas before leaving. Very happy with the job they did. I would recommend this company and I would hire them again."
23 neighbors recently requested a quote
Avatar for Julian's Painting LLC.
Julian's Painting LLC.
4.9(
11
)

Serving Nassau, DE and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Julian and his crew did an excellent job. He responded quickly and was there when I needed him. The quality of the work performed was outstanding and exceeded my expectations. I would highly recommend Juilian’s painting to anyone looking for drywall or painting!"
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+11

Recommended by88%of homeowners
Avatar for Natures Way Contracting and Landscape
Natures Way Contracting and Landscape
4.4(
9
)

Serving Nassau, DE and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"I am very happy with my new porch floor. Turns out the floor was tilted as my joists had rotted. Frank was able to get the necessary materials and finish the job in a very timely manner. Frank recommended the AZEK porch flooring and I am very happy with it."
Start of framing after footers were dug
Building a 16x15 deck. Something like this we can complete in 1-2 days
Railing that was repaired
I only have pictures of this project being completed as I have lost some of them from the start. This project started off as one house and we ended up signing contracts to 2 other homeowners same day
New fence

+71

Recommended by100%of homeowners
Avatar for Ortiz Power Washing LLC
Ortiz Power Washing LLC
4.6(
56
)

Serving Nassau, DE and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Oh my word, I hired them to power wash my desk railings and we have a lot of them. Three guys showed up, all pleasant and professional, they must have spent all afternoon working on my railings. I thought it would take an hour at most, but no, they went to town, power washing everything in sight, my umbrella that had mildew on it, the decks, other fence areas, etc. they just took it upon themselves to get the whole place cleaned up. And at the price they initially quoted me. There was not a spot of dirt or grime left. I have never before seen such an amazing job being done. They used ladders, ropes, bent over railings, went upside down on the railings, sideways, from the back and the front, got every bit of dirt off. I wish I had photos but I am not there now. The railings had mildew and were all green, it it spotless, all white now. I can’t thank them enough, you will be very pleased using them, I promise you. Thank you Ortiz, see you again next year! Atttttttt Service, price and professionalism!"
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+67

Recommended by88%of homeowners
Avatar for Lawn Care Wizard
Lawn Care Wizard
5.0(
9
)

Serving Nassau, DE and surrounding areas

In business since 2020

"My elderberry tree was uprooted during the storm. Law care wizard worked with a sense of urgency that was impressive. The work was clean and well done. They even filled in the hole were the tree use to be and planted grass seeds."
Landscaping - Hardscaping & Pavers Project
Landscaping - Hardscaping & Pavers Project
Landscaping - Hardscaping & Pavers Project
Landscaping - Hardscaping & Pavers Project
Landscaping - Hardscaping & Pavers Project

+6

Recommended by100%of homeowners
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FAQs for deck, fence, patio or porch clean and seal projects in Nassau, DE

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 Nassau, DE 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.