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TRUSTED BY ONTARIO, CA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon30
    Verified deck repair services reviews

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

Avatar for Bill Light Construction
Bill Light Construction
4.3(
32
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Ontario, CA and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Bill was very friendly and extremely knowledgeable about the needs of our deck repair. He was very efficient and was able to complete the job in one day. We are so thankful!"
Deck Removal and Replace
Deck Removal and Replace
Deck Removal and Replace
Deck Removal and Replace
Deck Removal and Replace

+60

Response time7 hrs
7 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Syntech Roofing and Waterproofing
Syntech Roofing and Waterproofing
5.0(
10
)
Deck or Porch - Repair - For Business

Serving Ontario, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Rocky and his team Carlos, Duan and Rubin are extremely professional, responsive and efficient. The waterproofing in my upper deck and garage floor coating are done in high quality of workmanship and careful manner. I really appreciate their positive and helpful work attitude. I highly recommend them to any home owner."
Completed Projects
Completed Projects
Completed Projects
Completed Projects
Completed Projects

+31

Response time1 day
6 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 Ontario, 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 West Way Contracting
West Way Contracting
3.7(
46
)
Deck or Porch - Repair

Serving Ontario, CA and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: Quality work

"I hired Mario in December 2018 to replace a balcony in my apartment. He gave me a fair price for the work and did exactly what he said he would. More importantly, he cleaned up the place after the work was done and always caters to your needs. After I paid him for the job, I noticed a trip hazard that I should have noticed during the walkthrough. I brought it to his attention and was afraid he'll ignore me just as other contractors would after they've been paid. However, Mario was extremely professional and responsive, and fixed everything for me. I would highly recommend him to anyone needing work and would hire him again in the future. Thanks, Mario, for a job well done! Tom - Rancho Cucamonga"
 Steel-stud construction of office space
 Construction of new shower enclosure
Traditional Family Room - Gold Warm Large Dark Wood Stair Case
 Window types
 Granite colors

+29

Response time1 day
16 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for BPP Construction
BPP Construction
5.0(
9
)
Deck or Porch - Repair

Serving Ontario, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Emergency services offered

We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. \nBeing a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

Response time6 hrs
Response rate94%
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 Ontario, 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 A K Builders
A K Builders
5.0(
5
)
Deck or Porch - Repair - For Business

Serving Ontario, CA and surrounding areas

Approved

In business since 2011

Free estimates

Offers commercial services

"Allwyn was super responsive and collaborative. He worked with us to design the final solution (a unique shaped concrete pad with stamp design) which ended up being much less expensive and much more beautiful and functional than the original plan (a wood deck). He went beyond what was asked to make sure he and we would be proud of the result. Allwyn asked great questions, attended to detail, and offered creative changes. We had some challenges with an electrician Allwyn subcontracted. The electrician missed some appointments. Ultimately, the work was completed and the quality was excellent. I look forward to working with Allwyn again."
Mission Bible Church
Mission Bible Church
Revolve Bible Church
Revolve Bible Church
4 neighbors recently requested a quote
Recommended by100%of homeowners
Sav-on Home Improvement
3.3(
211
)
Deck or Porch - Repair

Serving Ontario, CA and surrounding areas

Approved

In business since 1982

Free estimates

Emergency services offered

"SavOn/Ivan came out immediately and tested the area in question. I had mold in my dining room ceiling, not airborne thank God; but mold none the less needing remediation. SavOn completed the remediation in about 4 days and were very thorough, professional and attentive. Taylor in the office and Ivan in the field provided excellent service. SavOn was a little pricey but not as astronomical as the other companies. My project is not yet completed due to a lack of funds on my part but the cosmetic repairs will be completed soon and I'll keep you posted on the progress. Angel A"
grey hawk shower
val vista lakes shower
Response time9 hrs
45 neighbors recently requested a quote
Recommended by80%of homeowners
A & O Construction & Design, Inc.
3.5(
2
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Ontario, CA and surrounding areas

Approved

In business since 2018

Free estimates

Offers commercial services

We are a locally owned and operated general construction & landscaping company based out of San Bernardino that values honesty and integrity and treats your home with the utmost care as if it were our own. We have over 10 years of experience to give you confidence that we are your number-one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guaranteeing your satisfaction! We can also speak Korean!

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Deck Repair FAQs, answered by experts

To flatten a cupped deck board, start by ensuring it’s dry. Then, try flipping the board over so the cupped side faces down and reattach it. If that’s not possible, you can use screws to pull it tighter to the joists or plane the edges slightly to reduce the cup. It’s best to replace severely cupped boards.

Covering your deck with a breathable tarp can protect it from snow, ice, and cold winter temperatures. This is a good winterizing solution if you don’t plan to use your deck at all during the colder months. However, it might be best to skip the tarp if you’ll still be walking on your deck or using it in a limited capacity.

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.

As with patios, there are many types of deck choices to choose from to add personalization to your home. Some common deck options include:

  • Attached decks are anchored to the home and include simple ground-level options or multi-level structures with stairways and separate landings. 

  • Detached island decks are not attached to the home; they’re a freestanding structure in the yard. 

  • Wraparound decks connect the back of the house with at least one other side and often are built with railings for safety. 

  • Multi-level decks connect your deck through varying levels of elevation, featuring landings that are attached to stairs.

Before installing a new railing, check the condition of the deck frame and joists, especially around the perimeter where posts attach. If boards are loose, soft, or show signs of rot, the structure may need repair. A deck pro can inspect your framing to confirm it meets load-bearing requirements.

The Ontario, CA homeowners’ guide to deck repair services

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