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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon61
    Verified deck maintenance services reviews

Top-Rated Deck maintenance specialists in Black Diamond - Updated Nov 2026

Avatar for ALEX NW LLC
ALEX NW LLC
5.0(
28
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I had to have my deck refinished because I had done it myself and really did a bad job:))) Alex responded right away and was able to get in and get the deck stripped and refinished quickly. It really looks great, he did a wonderful job. He was reliable and in great communication about the cost, the likely outcome ( since he had to try to remove my very over applied oil based stain) and about the timing of the work. I would recommend him and I will use him again for any deck or painting needs I have!! excellent!"
Before
Deck staining/Restoration
Deck staining/Restoration
After
Process

+3

9 neighbors recently requested a quote
Avatar for Rite Professional Services
Rite Professional Services
4.8(
26
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"Jorge was very professional friendly knowledgeable and discussed every aspect of what I wanted done to my home. He was always prompt and friendly. I would recommend him to anyone for there home improvement needs. Thank u"
Gutter cleaning
Walkway cleaning
Driveway pressure wash
Response time9 hrs
Response rate95%
5 neighbors recently requested a quote
Avatar for Sean's Supplies, LLC
Sean's Supplies, LLC
4.7(
21
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2003

Free estimates

Small jobs welcome

"Sean was great to work with. He listened to what I needed and gave me several options to choose from. His pricing is extremely fair. When my materials cost less than expected he was honest and gave me the difference back. His work turned out nicely looking and he took care to make sure each step was done right. He was prompt on arrival and took the time to answer questions I had as he did his work. I would definitely work with Sean again. When it’s time to replace my entire fence and not just a few repairs, I will definitely be returning to working with him."
Retention wall removed 95$
Retention Wall removal
Holiday Lights Installed
Walk way
Walk way

+64

Response time3 hrs
Response rate91%
15 neighbors recently requested a quote
Avatar for Volcano Builders, Inc.
Volcano Builders, Inc.
5.0(
39
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"We had Volcano Builders refresh our condo bathroom and flooring. Bar was punctual, polite, and answered all our questions. They protected our home?using drop cloths, containing dust, and cleaning nightly. Work was finished earlier than the estimate and with exceptional quality. It feels like a brand-new condo. Would definitely recommend them for condo renovations."
Modern Bathroom Remodel
Response time1 day
Response rate98%
The Handy Millennial LLC
4.9(
6
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Black Diamond, WA and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"Brett demolished our old, wood deck and replaced it with a new, composite deck. He utilized a two-color design. It looks great and is an asset to our property. Brett did the work in a professional manner. He was up-front about how best to lay the different colors of composite. He did a great job!"
My jobs
My jobs
My jobs
My jobs
My jobs

+17

Response time3 hrs
Response rate94%
5 neighbors recently requested a quote
Avatar for Lake City Remodeling, LLC
Lake City Remodeling, LLC
4.4(
9
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Black Diamond, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Warranties offered

Here at Lake City Remodeling LLC, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business where work is done better! \n \n

Response time5 hrs
1 neighbors recently requested a quote
Recommended by42%of homeowners
Avatar for Shining Star Handyman Services LLC
Shining Star Handyman Services LLC
New to Angi
Deck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Black Diamond, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Shining Star Handyman Services LLC takes our customers requests seriously, we focus on precision and at the same time we keep our costs reasonable. You don't have to sacrifice quality for price. \n\nWe believe in the word of mouth business model that keeps our customers and their friends and family calling back for additional services. Here at Shining Star you are #1.

2 neighbors recently requested a quote
Avatar for The Home Team
The Home Team
4.7(
606
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Black Diamond, WA and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"Super job! The roof looks great and the deck hasn't looked this good since it was installed. The cleaner went out of his way to thoroughly clean up all around the house including washing the sides of the house. Very professional from bid to job complete."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Recommended by93%of homeowners
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Deck Maintenance FAQs, answered by experts

Building a deck without a permit could lead to fines for both the homeowner and the contractor. The exact penalties will depend on your state and municipal building laws. You might also be required to remove the deck and apply for a permit before you can build another. While it might be tempting to skip the permit to save a few bucks, it’ll cost you much more if you’re caught.

To prepare a deck for a hot tub, start by thinking about safe and easy access in and out of the tub. Homeowners should plan for steps or consider built-in seating, a level surface around the perimeter, and a clear, slip-resistant path from the house. A hot tub requires sufficient space around it for comfortable entry and exit, ensuring no awkward squeezing or stepping over high edges. Good lighting and handrails can also make a big difference, especially for nighttime use.

Both aluminum and composite decking materials are environmentally friendly, with aluminum decking coming in as the most eco-friendly option. 

Though composite decking helps remove plastics from landfills, recycles wood, and lasts longer than traditional wood decks, it’s not recyclable and only lasts for 25 to 30 years on average. Aluminum can last well over 30 years and is almost always recyclable.

Yes, you can build a deck over your outdoor HVAC unit, but you need to leave at least 5 feet of vertical clearance above the unit. If you don’t want your deck to be that high off the ground, you could build a floating deck in another part of your yard—again, as long as you leave at least 4 feet of horizontal space between the deck and your AC unit.

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 Black Diamond, WA homeowners’ guide to deck maintenance services

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