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

Cali Power Washing, Inc.
4.8(
498
)

Serving Townsend, DE and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"Cali Power Washing came out today as scheduled despite rain in the the forecast for the day and power washed our deck, basement walkout, and main entrance walkway. Within a few hours, the job was completed to my satisfaction. Well done. Quite impressed with the services provided. Will recommend the company to others. As an added bonus, they even cleaned/power washed the fences around our deck. Highly recommended!!!"
power washing house
power washing house
Power washing
Power washing
Power washing

+16

Response time5 hrs
Response rate87%
Recommended by95%of homeowners
Avatar for Cornerstone Hydrowash
Cornerstone Hydrowash
4.9(
18
)

Serving Townsend, DE and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Brian and Joy are wonderful at Cornerstone! We have used them regularly on both of our homes. They are professional and provide excellent service both homes and decks are sparkling clean. Thank you so much Brian and Joy! Kind regards, Toni"
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more
Roofs, Siding and more

+19

Response time8 hrs
Response rate90%
Recommended by94%of homeowners
Avatar for T A F Construction Inc.
T A F Construction Inc.
New to Angi

Serving Townsend, DE and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Tom from TAF was first to respond from the contractors you suggested. Came and inspected area the next week and emailed me proposal next day. More detailed work than I expected but work nevertheless needed done. Price very reasonable and hope to reach out again if/when I can fit into budget. "
Response time2 days
9 neighbors recently requested a quote
Avatar for ProFenceDeck LLC
ProFenceDeck LLC
4.9(
77
)

Serving Townsend, DE and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Many thanks to Pro Fence and Deck team for job well done. First off, it was great to get a response to my query so quickly at a very affordable price with an upfront timeframe. Serge explained exactly what he intended with the fencing project, particularly since there was a slight slope involved and if we were all in agreement. Even questioned size of our dog to make sure any avenues of escape were covered. They were very professional, courteous and extremely easy to deal with at all times. Again, a job well done, greatly appreciated and extremely happy with results. I absolutely recommend them and would not hesitate to use them again."
Recommended by90%of homeowners
Lambert's Custom Power Washing
5.0(
11
)

Serving Townsend, DE and surrounding areas

In business since 2000

Free estimates

Warranties offered

"Mr. Lambert was unable to make his first (power washing) appointment, but apprised me well in advance and came the next day, which worked out fine. He and his associate took great care to protect my stucco walls and my plants while very thoroughly washing the deck. They were even careful to remove items stored underneath the deck to protect them for any water damage. Their staining job was equally conscientious, as there is no telltale stain on my walls, etc. He was even thoughtful enough to screw in a warped wooden step in the midst of his staining. <br /> My rating on price deserves an explanation. I had originally signed up for a special deal with another contractor through Angie's List (but canceled when I got negative signals from the contractor). The deal was for $299 but listed the comparable full price at $700. Mr. Lambert was a bit higher than that ($770) but this was offset by his conscientious, professional work <br />"
Recommended by100%of homeowners
Avatar for 1st State Window Cleaning LLC
1st State Window Cleaning LLC
4.8(
141
)

Serving Townsend, DE and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"The crew was courteous and on time. I received a phone call 45 minutes prior to their arrival. I could not answer the phone, however, they followed up with a text message after the phone call. After the work was done, they went around the house to make sure the windows were locked and that there were no smears or smudges left on the glass. They even pointed out windows that the seals were broken (haziness between the panes) I will be calling 1st State to clean my windows every spring!"
Recommended by95%of homeowners
Avatar for Sparkling Image Roof & Exterior Cleaning
Sparkling Image Roof & Exterior Cleaning
4.8(
308
)

Serving Townsend, DE and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"The service turned out well generally. This is the first time I have ever hired someone to do power washing for me and the areas that they cleaned, they seemed to do well, but there was a lot of the grit of the material that was used in power washing that was sort on the side of my deck and on some of the pool equipment and there were even some rings of it where they sat whatever equipment they used on the deck which seemed to mostly wash of. I did not know if that was common for that type of material to be left over and it could not be helped or if they usually washed that kind of stuff off somehow. So, the concrete looks very clean and I am happy with how it looks, but I am not sure about the stuff they left behind."
Recommended by93%of homeowners
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Showing 1-10 of 412
FAQs for deck, fence, patio or porch clean and seal projects in Townsend, 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 Townsend, 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.