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Find Deck, fence, patio or porch clean and sealers in Old Greenwich

Avatar for J&I Home Improvement, LLC
J&I Home Improvement, LLC
4.9(
38
)

Serving Old Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"They did an incredible job. Washed the outside of the house, front porch and back patio. Very thorough, they worked really hard! Also helped with some other small projects. I would definitely recommend them!"
Deck replacement
Deck replacement
Bathroom remodel
Bathroom remodel
Bathroom remodel

+25

Response time3 hrs
Response rate94%
19 neighbors recently requested a quote
Avatar for Economy Handy Carpenter, LLC
Economy Handy Carpenter, LLC
4.6(
329
)

Serving Old Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Nixon and his crew called or emailed me before they arrived ,to power wash our deck and answered any questions in a timely manner. They were very articulate and left the area clean when they completed their work. My husband and I would highly recommend them."
Response time3 days
20 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Leonard's Masonry Service, LLC
Leonard's Masonry Service, LLC
5.0(
36
)

Serving Old Greenwich, CT and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Leonard expertly repaired my slate walks and patio that had lifted and settled over time. The process included power washing the stones, laying and leveling fresh stone dust, then replacing the stone -- including replacing those that had broken. The pricing was fair and the work outstanding. I will use Leonard again and recommend him to friends and neighbors."
Paver patio
Response time4 hrs
Response rate95%
15 neighbors recently requested a quote
Avatar for Outstanding Pressure Washing Service
Outstanding Pressure Washing Service
5.0(
20
)

Serving Old Greenwich, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Nelson, came to my home last night to power wash my back porch, which has composite decking on it. Nelson went above and beyond, very personable, very thorough, the cost was good and I am so pleased. I would recommend this man in a heartbeat. Nelson was his first name and he is a beacon Falls resident and I know who will be power washing from now on at my house. Thank you so so much."
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch
#1002 Ranch right front

+9

Response time4 hrs
Response rate96%
10 neighbors recently requested a quote
Avatar for JR General Contractor, LLC
JR General Contractor, LLC
4.8(
15
)

Serving Old Greenwich, CT and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Prices are very reasonable and performs an excellent quality of work. He takes time to answer your questions and is very professional in dealing with his customers. Highly recommended, and will definitely hire for future projects."
Footings starts
Footings starts
footings
concrete day
concrete day

+65

Response time2 days
Recommended by86%of homeowners
Sonart Construction Corp.
2.3(
7
)

Serving Old Greenwich, CT 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."
Avatar for P M Quality Painting
P M Quality Painting
4.6(
148
)

Serving Old Greenwich, CT and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"He was great, I called on a Friday and he was out to fix it on Monday at 8 AM precisely on time. He did a beautiful job and thoroughly cleaned up after himself. He even vacuumed my entire floor and took the garbage out when he finished!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Recommended by95%of homeowners
Avatar for J Pallarino Painting
J Pallarino Painting
4.7(
85
)

Serving Old Greenwich, CT and surrounding areas

In business since 1986

Free estimates

"James' crew first painted the bedroom and then power washed the house as expected but rain delayed the outside painting for a few weeks - once the job was started it took about a week and the house looked good and the grounds were spotless.

James even coordinated with the gutter company to replace our 21 year old butters.

This is the third or fourth time that we have used James to paint the inside of our home and the first time for the outside - we continue to rely on him and recommend him highly to others."
Recommended by98%of homeowners
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Showing 1-10 of 147
FAQs for deck, fence, patio or porch clean and seal projects in Old Greenwich, CT

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 Old Greenwich, CT 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.