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TRUSTED BY DUARTE, CA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon11
    Verified deck maintenance services reviews

Top-Rated Deck maintenance specialists in Duarte - Updated Nov 2026

Avatar for FIBER-COAT DECK CO
FIBER-COAT DECK CO
4.9(
37
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Duarte, CA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"Dave was punctual and was very hardworking, making sure my new decking system was installed correctly. He took the time to install each layer of the decking system and made the finished surface graded so the water drained off perfectly. I would hire him again if I ever need to redo my deck."
Deck Maintenance Project
Deck Maintenance Project
Deck Maintenance Project
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+16

Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for Southland View Construction
Southland View Construction
4.9(
6
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Duarte, CA and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

With over 15 years of experience, Southland View Construction, provides top quality remodeling at reasonable and affordable rates. We pride ourselves on professionalism, and great customer service. We are on call 24/7, and offer free estimates.

Mountain - front elevations
Framing - Arcadia, CA
Demolition - Echo St, LA
Long Beach
BEFORE - Kitchen

+143

Response time1 day
Response rate98%
2 neighbors recently requested a quote
Avatar for Teak Master, Inc.
Teak Master, Inc.
5.0(
3
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Duarte, CA and surrounding areas

Approved

In business since 1997

Free estimates

Customers say: Quick response

"They came out and gave a free estimate with no obligation. I received a detailed professional bid, which stated what the process would be. They were attentive to cleanliness and protecting our things. I appreciated the follow up afterward to ensure my happiness and that the job was completed. Very professional, communicative, and prompt."
Response time6 hrs
Recommended by100%of homeowners
Avatar for Thomas Parks Contracting
Thomas Parks Contracting
4.8(
100
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Duarte, CA and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"We are preparing for more rain than usual and purchased a coupon for Thomas Parks Contracting to clean and repair our gutters.  Upon inspecting the roof while he was doing the gutter work, Thomas told us it was in fairly good shape and just needs some maintenance.  He also recommended a sealer.  We contracted for the work and he came within a few days with a crew to perform the work. All the work was done with professionalism and an attention to detail.  They even repaired two of our gates into the back yard - above the call of duty.  I recommend them with no reservations."
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+12

Recommended by94%of homeowners
Palm Construction, Inc.
5.0(
90
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Duarte, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Recommended by100%of homeowners
Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Duarte, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
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+32

Recommended by100%of homeowners
Avatar for Top-Pro Home Builders
Top-Pro Home Builders
4.8(
59
)
Deck, Fence, Patio or Porch - Clean and SealDeck, Fence, Patio or Porch - Clean and Seal - For Business

Serving Duarte, CA and surrounding areas

In business since 2021

"I utilized Top-Pro Home Builders for my home augmentation, I had my lord suite and washroom rebuild. The task was finished in 5 months just, precisely how I would have preferred, exceptionally spotless and point-by-point work. Very content with my decision and enthusiastically suggest them, after long examination I made. Very fussy ordinarily Heads up AAA+"
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+16

Recommended by95%of homeowners
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Deck Maintenance FAQs, answered by experts

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.

Materials for a second-story deck must be weather- and rot-resistant, though the specific choices will largely be determined by your budget and style preference. Pressure-treated wood is on the lower end of the price scale, but it can be customized and stained the way you like it. Composite, on the other hand, is pricier for installation and has fewer options for customization, but you’ll save money and time in the long run because it requires little maintenance.

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. 

Most building codes require that railing spindles (also known as balusters) on decks or stairs be spaced no more than four inches apart. This safety standard is often called the '4-inch sphere rule,' which means a sphere with a 4-inch diameter should not be able to pass through the opening between balusters. This rule is in place to prevent small children and pets from slipping through the railing. For the same reason, the space between the bottom rail and the deck or floor surface should also be no more than four inches. As a general guideline, professionals often install three balusters per foot of railing. However, since specific requirements can vary by location, it is essential to check your local building codes to ensure compliance before starting your project.

While you can use various materials like sand or even just soil, gravel is widely considered the best option to put under a deck. It provides excellent drainage and is resistant to water, fire, and pests. Gravel also helps anchor the soil to prevent erosion during heavy rain and acts as a built-in weed blocker, reducing regular upkeep. Furthermore, it is simple to spread, available in various textures and tones, and adds a polished look that complements any deck design.

The Duarte, CA homeowners’ guide to deck maintenance services

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