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Verified Reviews for Deck Maintenance pros in Cornwall, VT

*The Angi rating for Deck Maintenance companies in Cornwall, VT 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 Cornwall, VT 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 February 12, 2026

Find Deck maintenance specialists in Cornwall

Avatar for Northern Oakes Property Management LLC
Northern Oakes Property Management LLC
4.4(
7
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cornwall, VT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Excellent work! Done professionally and quickly. Will definitely continue to use Northern Oakes!!!"
Deck/Ramp build for a local restaurant
Landscaping Project
Landscaping Project
Handyman Services Project
Deck/Ramp build for a local restaurant

+38

Response time5 days
Response rate91%
3 neighbors recently requested a quote
Request Quote
TJL Construction
4.6(
36
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cornwall, VT and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"I have nothing but praise with TJL Construction. They are Knowledgeable, professional, honest and very hardworking. They installed our deck in just 5 days and it turned out great! Highly recommended..."
Garage build
Remodel
Garage build
Remodel
Garage build

+130

Response time2 days
11 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for Vermont Pressure Washing - Home Facebook
Vermont Pressure Washing - Home Facebook
4.6(
8
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Cornwall, VT and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"They were very professional and dedicated. Some of the decks were in pretty bad shape. They stayed on it until all old mold was out. One of them was in sch bad shape that when it was wet it was dangerous. Well now it looks like new. Very nice work. Thank you!"
Dryer vent
Dryer vent
Dryer vent
Saint Johnsbury pressure washing
Saint Johnsbury pressure washing

+21

Response time3 days
Recommended by100%of homeowners
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Avatar for R.A.M. Contracting, Inc.
R.A.M. Contracting, Inc.
3.8(
6
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cornwall, VT and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"Very responsive, clear and professional. Gave me information I needed and then some."
Response time1 day
Recommended by100%of homeowners
Request Quote
Avatar for A-works Construction
A-works Construction
5.0(
2
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cornwall, VT and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Excellent service. O’Neil and his crew are timely and considerate folks."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Diff
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project

+72

Recommended by100%of homeowners
Request Quote
Dupont Pressure Washing
4.5(
2
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Cornwall, VT and surrounding areas

In business since 2004

Free estimates

"Provider did an excellent job once we were finally able to get him to come over. He was not familiar with the deck stain I bought so in turn we did not get the two coats applied like we wanted. This is partially my fault due to me not informing him that the two coats need to be applied Wet on Wet (applied within 20 minutes of each other). Other than that he showed up when he said he would and performed the work, and a little extra, in a timely and professional manner.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by100%of homeowners
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Showing 1-10 of 21
Deck Maintenance questions, answered by experts

It is recommended to clean your deck once or twice a year to prevent the accumulation of dirt, debris, mold, and mildew. The ideal times for cleaning are in the spring and fall. A spring cleaning removes grime that has built up over the winter, preparing your deck for summer use. A fall cleaning washes away messes from summer activities, preventing them from setting into the wood over the winter. The exact frequency can depend on factors such as how often the deck is used, its exposure to pollen, and whether salt was used on it during the winter. Regular cleaning helps protect the wood and its finish from damage.

In the majority of cases, you don’t need regulatory permission or permits to remove decking components and materials. However, the exception is if you live in or near a wildlife conservation area, which could require permits and consent prior to beginning the demolition. Check with a local regulatory agency for more information.

Deck stairs should have at least three stringers rather than two. The recommended minimum width for stairs is 36 inches, and the International Association of Certified Home Inspectors recommends at least three cut stringers to provide sufficient support on wood decking stairs of this width. Generally, stringers should be a maximum of 16 inches apart for wood decking and 12 inches apart for more flexible composite decking.

If you want to make a deck cleaner from products already in your home, there are various options. The most common is to use a gentle blend of 1 gallon of warm water and 2 tablespoons of ammonia-free dish soap. You can also mix water with distilled vinegar. Sprinkling on some baking soda can help to remove mold and mildew. You can add oxygen bleach (but never damaging chlorine bleach) to the water and ammonia-free dish soap solution for something a bit stronger. 

The best material for your deck depends on several factors, including your budget, location, aesthetic preferences, and the level of maintenance you’re willing to do. Wood decking, like redwood, ipe, cedar, and pine, lasts the longest, but it’s more expensive and requires more upkeep than composite and synthetic decking.

The Cornwall, VT 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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