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

Avatar for Seal-A-Deck
Seal-A-Deck
4.4(
31
)

Serving Siasconset, MA and surrounding areas

Approved

In business since 2000

Emergency services offered

Warranties offered

"Cleaned and sanded my 20 year old deck on hands and knees for a satiny smooth finish. They are expensive but the completed product is gorgeous."
 Deck
 Wrap Around Deck
Deck/Stairs/Rail
Cedar Tone Finish
Mahogany Tone Finish

+12

71 neighbors recently requested a quote
Recommended by90%of homeowners
Sonart Construction Corp.
2.7(
3
)

Serving Siasconset, MA and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"I recently had my shingle roof replaced and I?m very happy with the results. The team was professional, punctual, and completed the job efficiently. The quality of the work is excellent, and the new roof looks great. They kept the work area clean and communicated well throughout the process. I would definitely recommend them to anyone needing a roof replacement."
Ribeiro's Painting
New to Angi

Serving Siasconset, MA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time1 day
Avatar for PRO Exterior Cleaning, LLC
PRO Exterior Cleaning, LLC
5.0(
14
)

Serving Siasconset, MA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Pavel and his assistant arrived on time and did a very thorough, professional job cleaning our roof ($850) and gutters ($150). Pavel is the owner of the business and you can tell he takes pride in his work and is dedicated to customer service. Our roof was is desperate need of cleaning and it looks like new now. THANKS, Pavel!!"
Recommended by100%of homeowners
Avatar for Durable Remodeling
Durable Remodeling
5.0(
117
)

Serving Siasconset, MA and surrounding areas

In business since 1954

Free estimates

Emergency services offered

"Dean and his crew are fantastic. We hired them to redo our porch (2 levels) and he delivered everything he promised and more. His price was reasonable and the workmanship was excellent. He started and completed the work on schedule. Dean is also a great communicator and totally reliable, trustworthy and flexible. Our porch is beautiful. I gave him the highest rating possible and would hire him again in a heartbeat."
Recommended by98%of homeowners
Avatar for New Reveal Power Washing Services LLC
New Reveal Power Washing Services LLC
5.0(
69
)

Serving Siasconset, MA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"First Class, Five Star operation. I highly recommend New Reveal Power Washing Services. Fitzroy and Josh are a hardworking crew, producing outstanding results that are worth every penny. The house, shed and stairs sparkle. The quality of their work will be remembered long after the cost is forgotten. And as a bonus, the plants around the house are not damaged by their cleaning solution. I’ll definitely have Fitzroy clean my house the next time it needs washing."
Recommended by100%of homeowners
Avatar for CertaPro Painters of Cape Cod
CertaPro Painters of Cape Cod
4.8(
28
)

Serving Siasconset, MA and surrounding areas

In business since 1992

Free estimates

Warranties offered

"Perfect job, I needed the job done quickly and certa pro had a crew ready to start and it was all done in a week, The outside of the house was a real mess (peeling everywhere) and they scraped it down and sanded it virtually bare and then painted, very thorough and great quality work."
Recommended by92%of homeowners
Avatar for NIEMI Painting & Decorating
NIEMI Painting & Decorating
4.8(
77
)

Serving Siasconset, MA and surrounding areas

In business since 1963

Free estimates

Emergency services offered

"Our house was power-washed in one day, including the cedar shingle portion of our house and two-car garage, and painted by brush in 2.5 days. From 3 to 5 workers were on site each day, each working independently, yet together. Organized, clean and professional, their years of experience certainly showed in the way they went about their jobs, as well as in the final result. We could not be happier and would not hesitate to recommend Niemi Painting & Decorating."
Recommended by94%of homeowners
Avatar for Custom Crafted Homes
Custom Crafted Homes
5.0(
14
)

Serving Siasconset, MA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Very well. Jeff Baroni, the owner is great. We needed a contractor right away and he put his own people on the job almost immediately. This is a second home and we are from out of state. Jeff has been great helping us out since we don't know the area. He even stops by the house to check on it when we are not there. The work is excellent."
Recommended by100%of homeowners
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Showing 1-10 of 53
FAQs for deck, fence, patio or porch clean and seal projects in Siasconset, MA

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 Siasconset, MA 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.