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Avatar for Building Exteriors LLC
Building Exteriors LLC
5.0(
4
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Concrete, WA and surrounding areas

In business since 2012

Free estimates

"I would absolutely recommend Building Exteriors They were thorough throughout the whole process of our renovation — from our initial call to completion to project. Luis and staff were consummate professionals. They took the time to hear our concerns and expectations and address them with clarity and honesty throughout the reno process. We never felt pressured into any “upselling” that usually happens with other competitors. It felt that our best interests were always the priority and the experience was so refreshing! All Building Exteriors employees seem to take great pride in their work … as if they were working on their own home. The craftsmanship and attention-to-detail was the best I have ever experienced . They made our home exactly the way we had envisioned it and couldn’t ask for anything more!"
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+4

Recommended by100%of homeowners
Diversity Builders
3.5(
15
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Concrete, WA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"The words that come first to mind are "conscientious" and "honest." Overall, "professional" describes their attitude. I appreciated being thoroughly advised as to their procedures, and was treated with respect whenever I had a question or concern. When I wanted a change in the original plans, they did as I requested, and with understanding and respect. The work was well done and in a timely manner. And the clean-up was thorough. Now, with my new deck, I no longer worry about my giant dog falling through the rotten wood of the old deck."
 Rea Deck and Windows
Anderson Pre-Construction
Back of house
Slider Cut-In
New Deck

+9

Recommended by66%of homeowners
Avatar for Wade and Sons
Wade and Sons
4.0(
1
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Concrete, WA and surrounding areas

In business since 2020

"Eric is great! I contacted me through text, it was easier to figure out scheduling. He show up and completed the task. He even discounted us for a scary lil fire that occurred with the wiring. He's a perfect gentleman and very hard worker. My mother will want to hire him to help with our back deck."
Recommended by100%of homeowners
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Deck Maintenance questions, answered by experts

Before installing any materials under the deck for removing moisture, you should perform some prep work on the ground. Work the dirt under the deck to create a grade away from the home. A grade of at least six inches for every 10 feet works well. Do not leave a gap between the dirt and the home’s foundation where water could pool. Once you or a contractor regrades the dirt under the deck, you then can add materials over the top.

Pressure-treated decks last 15 to 20 years on average, but with proper maintenance, you could get 40 to 50 years of value from yours. Reseal your deck every one to two years, and replace old or rotted wood as soon as possible to avoid structural damage. Where you live plays a role in the lifespan of your deck. Intense sunlight, rainfall, wind, and hail can reduce the deck’s lifespan.

Finding a reputable deck builder should start with speaking with a local company and asking for samples of past work and references. You can review the company’s workmanship and speak with past customers to learn what the customer service was like throughout the process. It’s also a good idea to read online reviews and check the Better Business Bureau (BBB) website to see if the company has a history of customer complaints. If you can get a referral from a family member or friend, that’s another great option.

Pressure-treated wood contains preservatives that give the material internal protection from rot and pests. Untreated lumber won’t last more than a few years unless you choose a more expensive wood, like cedar, that naturally stands up well to moisture. Composite decking can outlast wood but is more expensive and doesn’t look as natural. Keep in mind that you’ll need to seal any exterior wood product to protect it from the elements and other forms of external damage.

Whether you need a permit depends on the deck design and local regulations. Most areas mandate a building permit if the deck is over a specific height or if it's attached to a pre-existing structure. Shorter, freestanding decks may not require a permit, but you should check with local zoning ordinances and your homeowners association for specifics.

The Concrete, WA homeowners’ guide to deck maintenance services

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