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TRUSTED BY DUARTE, CA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon29
    Verified deck repair services reviews

Top-Rated Deck repair pros in Duarte - Updated Nov 2026

Avatar for FIBER-COAT DECK CO
FIBER-COAT DECK CO
4.9(
37
)
Deck or Porch - RepairDeck or Porch - Repair - 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
Additional Photos
Additional Photos

+16

Response time1 day
Response rate100%
Recommended by100%of homeowners
Avatar for Bill Light Construction
Bill Light Construction
4.3(
32
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Duarte, CA and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Bill and Larry did a great job on repairing my deck, they took their time and made sure to communicate with me with any issues and questions. Bill had no problem giving me a quote on repairing the deck instead of replacing the the whole thing, cost about a 1/3 to repair than to replace. Thanks Bill and Larry !!!!!!! (You guys are quite the characters)"
Deck Removal and Replace
Deck Removal and Replace
Deck Removal and Replace
Deck Removal and Replace
Deck Removal and Replace

+60

Response time7 hrs
5 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Northgate Development
Northgate Development
4.4(
53
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Duarte, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"We hired Michael and his company, Northgate Development to repair an old deck in our backyard. It soon became obvious that the deck was not salvageable. After discussing it with Michael he gave us several options - replacing all the deck boards with redwood or with Trex deck boards. He was very patient in explaining the pros and cons of each option and the prices involved. In the end we decided to go with Trex. His installation of the deck with new supports and water proofing was beyond what I thought he would do. His employee Angel craftsmanship was excellent. When I identified a problem with one of the deck boards, he replaced it without problem. In the end, we spent more than we had budgeted but we are really happy with the results. If you need deck work, I recommend hiring Michael and his team."
1
2
3
4
5

+27

Response time2 days
Response rate93%
6 neighbors recently requested a quote
Avatar for Syntech Roofing and Waterproofing
Syntech Roofing and Waterproofing
5.0(
10
)
Deck or Porch - Repair - For Business

Serving Duarte, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"They were great! Very responsive and honest! They fixed up and epoxied the cracks in the stem wall on the raised foundation of my house. The project seemed daunting but these guys made the process so easy. And looks great! One more thing to check off the house projects list! â ï¸"
Completed Projects
Completed Projects
Completed Projects
Completed Projects
Completed Projects

+31

Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Duarte, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"After dealing with frequent roof repairs, we finally decided on a complete replacement for our Livermore home. Avi kept us informed every step of the way, and the finished roof exceeded our expectations. It's made a noticeable difference during hot summer days."
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for Monroy's Father & Son Construction
Monroy's Father & Son Construction
5.0(
4
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Duarte, CA and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"I worked with Daniel and he was very prompt and responsive, did exactly what he said he'd do. He worked underneath the house in an area I couldn't access. Took and showed me pics to illustrate the issues and he worked excellently."
Response time12 hrs
Response rate95%
Recommended by75%of homeowners
Avatar for Southland View Construction
Southland View Construction
4.9(
6
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

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%
6 neighbors recently requested a quote
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Deck Repair FAQs, answered by experts

Applying too much sealer to a deck might seem like extra protection, but it can cause more harm than good. Wood is a porous material with a limited capacity to absorb liquids. When you go overboard with sealer, the excess can't soak in and instead forms a film on the surface. This leftover layer is prone to peeling, cracking, and trapping moisture, ultimately defeating the purpose of sealing in the first place. 

Hangers are one way of attaching stair stringers to a deck. These metal hangers are usually adjustable, allowing you to find the ideal angle for a secure installation. They’re the best choice for installing longer staircases, such as one on a two-story deck, to reduce the load on the deck frame while keeping the stairs stable.

Building codes for deck railings can vary by location, so it's important to consult your local regulations before construction. Generally, a guardrail is required for any deck that is more than 30 inches above the ground.

For residential properties, the standard minimum height for a deck railing is 36 inches. However, some states and municipalities have stricter requirements; for example, California and Washington mandate railings that are at least 42 inches high. Therefore, a 42-inch railing is not considered too high and may be required in your area or chosen voluntarily for additional safety.

In addition to height requirements, codes also specify other safety features, such as the maximum spacing between balusters to ensure they are close enough to prevent a child from squeezing through.

Unless you’re using a 2-in-1 formula or painting over an existing coat of paint, it pays to apply a coat of primer ahead of your new paint. Decks see a lot of footfall and exposure to extreme and sudden temperature changes and moisture levels. The primer promotes better paint adhesion, moisture repellency, and a smoother finish, which means you’ll often need fewer coats of paint. 

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 repair services

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