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Verified Reviews for Deck Maintenance pros in Columbia, NY

*The Angi rating for Deck Maintenance companies in Columbia, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Maintenance needs.

*The HomeAdvisor rating for Deck Maintenance companies in Columbia, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Deck Maintenance needs.

Last update on June 04, 2026

Find Deck maintenance specialists in Columbia

Avatar for Dean's Pressure Washing
Dean's Pressure Washing
5.0(
31
)

Serving Columbia, NY and surrounding areas

Approved

In business since 2013

Free estimates

Small jobs welcome

"Dean was great! He was prompt, called back quickly , efficient at the job and friendly.My deck looks brand new ! My house looks so clean ! He even did the sidewalk whick looks new!! Price was more than fair also"
Looking great!
Looking better
Deck needs pressure washing
Heavy mold and mildew
Wood deck looking great after pressure wash!

+5

Response time1 day
Response rate94%
18 neighbors recently requested a quote
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Avatar for JoG Pressure Washing and Cleaning LLC
JoG Pressure Washing and Cleaning LLC
5.0(
9
)

Serving Columbia, NY and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"I was extremely pleased with the work done on my patio. Jason is a very hard worker and is focused on making sure of the customers satisfaction. I would highly recommend Jog pressure washing and cleaning."
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+29

Recommended by100%of homeowners
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Avatar for GOKEYs Painting & Const
GOKEYs Painting & Const
5.0(
6
)

Serving Columbia, NY and surrounding areas

In business since 1998

Free estimates

"Chris was very motivated and started the job promptly. His work ethic was great, staying late a couple of days late to complete job on time as agreed. He reviewed any issue found and was flexible when extra work was needed. The quality of the work was great in making the breezeway siding look the same as the garage, so with the paint job the house/garage improvement was dramatic. His pricing was reasonably and his clean-up appreciated. We would definitely recommend Chris to others and would engage him for work ourselves."
second story done with painting and before pictures of first level of house
SIMPLE MSI FLOORING INSTALL
Framing Walls & stairs assist
After carpet removal
finished roof and painting exterior of house

+53

Recommended by100%of homeowners
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Avatar for Mason Contracting & Sealcoating
Mason Contracting & Sealcoating
5.0(
3
)

Serving Columbia, NY and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time10 mins
Recommended by100%of homeowners
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Deck Maintenance questions, answered by experts

Your deck may look or feel fuzzy after pressure washing because the high-pressure spray tears some wood fibers as it removes the outer layer of dead and discolored wood. This fuzzy effect is a normal part of the pressure-washing process and will go away on its own in a few weeks. You can opt to spot-sand your deck if you’d like to remove it more quickly.

Before installing a deck, you must build a base for the deck to rest upon, often made of compacted soil or gravel. While gravel is an optional material, it helps with drainage. Some contractors also recommend installing a weed control membrane, which helps provide a solid foundation for the frame. In the case of an elevated deck, a pro will often lay down a concrete slab as a foundation. 

It’s best to use two screws to secure deck boards into every joist. Securing the boards to every joist makes the deck more structurally sound, while using two screws on the outer sides of the boards can help prevent warping and cupping.

Homeowners should build their floating decks at least 18 inches off the ground. Having it at this height will allow for better airflow underneath and help prevent moisture-related problems like warping or rot. That being said, local guidelines for deck heights may vary depending on where you live.

It depends on the type of wood. The average cost to build a deck out of pressure-treated lumber is $15 to $25 per square foot, but more affordable varieties such as bamboo and cedar cost less at around $3 to $10 per square foot. However, when comparing the cost of vinyl decking versus wood decking, it’s important to also consider ongoing maintenance costs. For example, most woods require regular sealing to keep them protected against weather and rot.

The Columbia, NY homeowners’ guide to deck maintenance services

From average costs to expert advice, get all the answers you need to get your job done.

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