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Verified Reviews for Deck Maintenance pros in Mount Calvary, WI

*The Angi rating for Deck Maintenance companies in Mount Calvary, WI 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 Mount Calvary, WI 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 July 31, 2026

Find Deck maintenance specialists in Mount Calvary

Avatar for Sparkle Wash of the Fox Valley
Sparkle Wash of the Fox Valley
3.9(
33
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Calvary, WI and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Josh from Sparkle Wash did a great job washing our home yesterday. He was friendly, professional and took pride in his work. You donâ t find that very often nowadays. We have used Sparkle Wash in the past years and will continue to do so in the future. Thank you Josh and Sparkle Wash Team!"
RETAINING WALL WITH MILDEW
RETAINING WALL MILDEW REMOVED
BRICK SEALER FAILING
FAILING BRICK SEALER REMOVED
ROOF WITH MILDEW AND LICHEN

+9

Response time4 days
Recommended by85%of homeowners
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Avatar for A2Z Power Washing
A2Z Power Washing
5.0(
1
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Calvary, WI and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Chad did an excellent job. I highly recommend him. Couldn't upload pictures."
B4 n after
B4 n after
B4 n after
Response time30 mins
Recommended by100%of homeowners
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Avatar for Astro Clean LLC
Astro Clean LLC
5.0(
14
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Calvary, WI and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"They were professional, hard working, and made a 900 sq ft deck with multiple layers of stain look like new. We are extremely impressed!"
Right Chemicals
Driveway Cleaning
From Dirty to Clean
Walkway and Stairs
Astro Foam Formula

+55

Response time4 hrs
Response rate100%
5 neighbors recently requested a quote
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Avatar for Sullivan Exteriors
Sullivan Exteriors
4.7(
44
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Calvary, WI and surrounding areas

In business since 2008

Free estimates

"Great! They spent 2 days repairing a poor roofing job that lead to our leaking and a several nests of wasps invading house. They also did a great job cleaning our gutters this spring.

They will be returning next spring for another issue we need addressed.

We were very happy with this company, Ben is very easy to talk with.
"
Recommended by95%of homeowners
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Avatar for TECH FIVE Design & Build
TECH FIVE Design & Build
4.7(
15
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Calvary, WI and surrounding areas

In business since 2018

Free estimates

"I called and left messages requesting information from three different deck installation companies. Tech Five was the only company that bothered to call me back and it was even within 24 hours. Nick and his crew were excellent from start to finish. Nick came out the next day and evaluated the project with great suggestions and thorough explanation. He was extremely knowledgeable of, and accommodating to, what we wanted regarding our new deck. The crew was polite, friendly, efficient and knew just what they were doing. They provided excellent quality of work and ran on schedule. I would highly recommend Tech Five for your deck building needs!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+48

Recommended by100%of homeowners
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Avatar for 1st Class Painting
1st Class Painting
5.0(
9
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Calvary, WI and surrounding areas

In business since 2016

Free estimates

"They showed up on time, cleaned up after and did an overall nice job."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Recommended by100%of homeowners
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Sealwize of Eastern Wisconsin
5.0(
3
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Mount Calvary, WI and surrounding areas

In business since 2005

Free estimates

"We love our deck!! Craig was a great service provider - very knowledgeable about the Sealwize product and very personable. Our deck was completely cleaned, sealed, and stained in two afternoons and looks beautiful. I'd reccomend Craig and his services to anyone who has outdoor wood surfaces!"
Grey cermic coating
Red wood deck
Cedar ceramic coating
Riiverview in Saukville
Cedar ceramic coating

+6

Recommended by100%of homeowners
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Avatar for Divas Cleaning
Divas Cleaning
5.0(
6
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Mount Calvary, WI and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"They came out and cleaned my house. They deep cleaned it."
Before
Before
Before
After
After

+44

Recommended by100%of homeowners
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Showing 1-10 of 28
Deck Maintenance questions, answered by experts

Composite decking requires a solid foundation or substructure for support. This base is typically a frame composed of posts, beams, joists, and footings. The frame can be built from various materials, such as composite, plastic, timber, or metal, depending on your budget, deck type, and environmental conditions. For maximum stability, a professional deck builder may recommend installing this frame on top of a solid concrete base. It is best to discuss the most suitable substructure design and materials for your specific project with a professional.

A wood deck requires annual cleaning and regular inspections for loose or broken boards, nails, and screws. It should be refinished by applying a stain or sealer every two to three years to protect the wood from water damage, rot, mildew, and sun fading. The exact frequency can depend on the climate and the deck's exposure to sun and moisture. If your deck is painted, it will need repainting approximately every 10 years. Signs that your deck needs refinishing include faded, splintering, or warping boards.

To maximize the utility of space under a deck, it’s important to keep this area dry and clean. One way to prevent the area from becoming too wet is to install an under-deck draining system. This affordable home upgrade channels water away from the deck and provides usable space for storage or a functional area below a second-story deck. Not only will this be a useful maintenance upgrade, it can boost your home’s property value.

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.

Choices include wood, composite, and hardwoods, each with unique benefits.

The Mount Calvary, WI 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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