Top-rated deck, fence, patio or porch clean and sealers.

Get matched with top deck, fence, patio or porch clean and sealers in Chatham, MA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

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

JFM Construction
4.24(
25
)

Angi Approved

In business since 1999

Free estimates

Customers say: Quality work

"I wish that I had asked for a quote on the project first so that I could see the breakdown. The project was twice as much as I had budgeted for. Initially I was told the hourly rate of the person providing the estimate and that it would be 1 day of work. I most likely would still have had the project done by this company but I would have planned differently."
22 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for GCK Carpenter
GCK Carpenter
5.00(
6
)

Angi Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Absolutely fantastic job! Detailed, meticulous fast and very hard working crew. Will definitely use them again to build deck and sauna."
15 neighbors recently requested a quote
Recommended by66%of homeowners
Ribeiro's Painting
New to Angi

Angi 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!

Avatar for Seal-A-Deck
Seal-A-Deck
4.39(
31
)

Angi Approved

In business since 2000

Emergency services offered

Warranties offered

"We hired this company. I don't mind paying but when they missed so many areas. It's very frustrating and I have to finish the job myself. Anthony promised a great job and so didn't Nicole. I sure didn't even get a good job. The hand railings are super rough, and where the pressure washer chewed up the wood it was never fixed. It was definitely a hack job. I was promised over the phone a walk through at the end. It never happened. Couldn't communicate with the workers. I couldn't understand them. Definitely the pictures that they posted on other jobs don't match what I paid for. A very disappointing experience with this company. I would shop around.. plus I included Anthony in the last few emails and he couldn't even respond back. Awful !!! The handrails was addressed in after the power washing. The owner needs to go back and see the truth. I have the email saved!!!! Give me your email and I would be gladly to send it you!! You shouldn't be sparky when your team hacked my deck. I will be re-doing myself. Such a joke of a company."
16 neighbors recently requested a quote
Recommended by90%of homeowners
TOM HAGUE III BLDR INC
New to Angi

FAMILY OWNED & OPERATED. LICENSE # 100041.

Jim Twitchell Alluminum & Vinyl
5.00(
1
)

In business since 1994

Free estimates

Emergency services offered

One man business , I come to sell you the job and I come to do the job , I do not sub contractors I am unable to accept credit cards for payment , glady take checks and or cash , I am licensed and insured.

Recommended by100%of homeowners
Avatar for Thomis Building
Thomis Building
5.00(
3
)

In business since 1985

Free estimates

We have been a licensed and insured building contractor since 1985, offering complete construction services, including: remodeling, additions, decks and homes. We supervise licensed sub contracting professionals from all the trades. Our goal is to complete your project with high quality work in a timely manner and to your complete satisfaction. Your project will receive our utmost attention.

Recommended by100%of homeowners
Avatar for Purpose Painting
Purpose Painting
5.00(
8
)

In business since 2020

Free estimates

Emergency services offered

"Everything came out great. Very professional and clean. Worked quickly!"
Recommended by100%of homeowners
...
Showing 1-10 of 287
FAQs for deck, fence, patio or porch clean and seal projects in Chatham, 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 Chatham, 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.