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Best deck repair pros near Los Osos, CA

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TRUSTED BY LOS OSOS, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon16
    Verified deck repair services reviews

Top-Rated Deck repair pros in Los Osos - Updated Nov 2026

Avatar for Syntech Roofing and Waterproofing
Syntech Roofing and Waterproofing
5.0(
10
)
Deck or Porch - Repair - For Business

Serving Los Osos, 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
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Nixon's Quality Construction
Nixon's Quality Construction
4.4(
11
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Los Osos, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Steve was very conscientious & personable. He installed my smoke alarms efficiently and professionally. He also helped with a few other minor electrical issues in a quick and thorough manner. Before leaving, he wanted to be sure I was happy with the work and offered that he is able to perform a variety of home repair/remodel/construction related tasks. I will definitely be contacting him in the future!"
Front entrance
Foyer
Gold Bar Jewelry
Gold Bar Jewelry
Gold Bar Piercing room

+54

Response time10 hrs
Response rate96%
14 neighbors recently requested a quote
Avatar for Sundance Company
Sundance Company
4.7(
11
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Los Osos, CA and surrounding areas

Approved

In business since 1981

Free estimates

Small jobs welcome

"The job was done quickly and well. Except for the repairs I couldn't tell anyone was there. No mess everything was left neat and clean. Honest, professional and personable. Will call back with any new project."
Burch Residence
Burch Res
before
after
demolition of exiting deck

+25

Response time1 day
4 neighbors recently requested a quote
Recommended by81%of homeowners
Gomes Building Specialties
4.6(
5
)
Deck or Porch - Repair

Serving Los Osos, CA and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: Quick response

At Gomes Building Specialties, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Robert Almekinder Construction Company
Robert Almekinder Construction Company
3.8(
25
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Los Osos, CA and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quality work

Robert Almekinder Construction Company, is a family owned and operated business. I and my sons have over 23 years of experience. We pride ourselves on making our customers feel like a part of the family. We believe in always getting the job done right and meeting our clients expectations fully. We pride ourselves on making your home project a great experience. Call us today for a free estimate!

Project Photos
Beautiful Deck!
Beautiful Deck!
Concrete Patio
Concrete Patio

+10

2 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for All In One Construction
All In One Construction
3.9(
15
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Los Osos, CA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Dustin Evans, owner of All-in-One Construction, has been our "reno" home contractor for numerous years. From sheetrock to Hardy Board siding, to new garage doors, windows, doors, and front deck expansions, the team has touched every corner of our home, both inside and out -- except the kitchen, which will be the last hurrah! Dustin and his "guys" do a great job with each project "tasked" and stand by their work. The team is personable, honorable, and HONEST. They often offer suggestions and go above and beyond. Pricing is fair. In an urgent SOS matter, Dustin makes you an immediate priority -- which is an invaluable trait these days. My husband and l greatly appreciate Dustin's work ethic/professionalism and personal dedication to his own family and ours. HB"
1 neighbors recently requested a quote
Recommended by50%of homeowners
Showing 1-10 of 43
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.

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.

You can use a few different tactics to prevent your deck gate from sagging. Aside from using strong, rot-resistant woods, introducing a diagonal element—such as a tension rod or solid piece of wood to act as a brace—across the gate will offer better support. You can also use rigid joists to prevent the gate from sagging.

Composite decking might cost more upfront, but it delivers value in terms of durability. Unlike wood, composite material resists common deck problems such as rotting, fading, warping, and all the other things you don’t want a deck to do. The extra processes lead to a higher price tag, but you’ll save big in maintenance costs down the road.

Both a well-constructed deck and a patio can add value to your home. Patios are generally cheaper to build but don’t offer the same aesthetics as a quality deck. Therefore, decks can be more appealing to buyers than patios, increasing a home's resale value.

The Los Osos, CA homeowners’ guide to deck repair services

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