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TRUSTED BY MILL VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon73
    Verified deck repair services reviews

Find Deck repair pros in Mill Valley

Avatar for Cal Preserving
Cal Preserving
4.7(
177
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Mill Valley, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"They started each day at 8:00 AM and worked until 5:00 or later. They were very polite and professional. The lead person George would explain what they would be doing each day and then perform the tasks. The deck looks like it is brand new and the redwood has the original color and grain. Note: the bill included 4 hours of setting the deck screws so they could sand. Otherwise they performed to the bid."
Additional Photos
Additional Photos
Additional Photos
Before
After

+13

Response time6 days
20 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Redwood Valley Construction, Inc.
Redwood Valley Construction, Inc.
4.7(
30
)
Deck or Porch - Repair

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2014

Emergency services offered

Small jobs welcome

"We had a rat slab poured under our house. They were careful and efficient. The owner seems to really care about having happy customers. Good communication and very competitive prices, so recommended!"
Composite Decking
Decking
Decking
Hallway Bathroom
ADA Ramp

+11

Response time1 day
Response rate85%
2 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 Mill Valley, 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 I Construction and Structural, Inc.
I Construction and Structural, Inc.
4.6(
28
)
Deck or Porch - Repair

Serving Mill Valley, CA and surrounding areas

Approved

In business since 1993

Free estimates

Small jobs welcome

"We hired I Construction to replace 26 year old decks (4). Danny (owner) and his crew did a wonderful job. His crew was on time each day and cleaned up at the end of each day. Danny came to check on the job every day and sometimes more than once. He also "mucked in" when necessary. Definitely an ethical company to work with."
Car Deck
Car Deck
Car Deck
Car Deck
Car Deck

+70

Recommended by95%of homeowners
Cardona Construction
5.0(
8
)
Deck or Porch - Repair

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2003

Free estimates

Small jobs welcome

"Mr. Cardona was punctual, professional, and did a great job fixing my old cabinets that needed tons of work. While he and his crew were here I asked them to do several more jobs of all types and they were great.They fixed outdoor panels, installed closet doors and more. highly recommend!"
dry rot repair
dry rot repair
exterior trim
dry rot repair on exterior trim
family room uplift

+57

Response time6 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.6(
35
)
Deck or Porch - RepairDeck or Porch - Repair - For Business

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."
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+1

Response time6 hrs
Recommended by18%of homeowners
Assistance In Paradise General Contractor, Inc.
4.7(
13
)
Deck or Porch - Repair

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2015

Free estimates

Offers commercial services

"Diego Fernandez is a friendly and unpretentious professional. He provided me with a contractor's insight to repair my gate and fence. The cost was reasonable and he finished the project in two days. Money well spent. I will use him again. And by the way he actually answers the phone when you call! Responds to texts too!"
Response time2 days
8 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Rigoberto Fernandez
Rigoberto Fernandez
5.0(
6
)
Deck or Porch - Repair

Serving Mill Valley, CA and surrounding areas

Approved

In business since 1990

Free estimates

Small jobs welcome

"Rigo has completed multiple projects in my office, from repairing leaking faucets to electrical panel upgrades. He was recommended to me by a colleague who used him for a major renovation project. Rigo is easy to work with and the results have been excellent. He has also been very accommodating when it comes to working around our office schedule. Highly recommend."
Response time2 days
Recommended by83%of homeowners
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Deck Repair 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.

Floating decks are a cost-effective and versatile option, but they come with some compromises. Since they sit on smaller footings instead of being deeply anchored, they’re more likely to shift over time, especially in areas with heavy rainfall or freeze-thaw conditions. Their low-to-the-ground design makes them more susceptible to moisture buildup and potential water damage.

Space deck handrail posts four to six feet apart. If the posts are more than six feet apart, the railing will be less able to withstand lateral forces and is more susceptible to breaking. Additionally, railing posts that are more than six feet apart may not be up to code, and you may face fines and be required to reinstall the posts to bring them up to code.

Composite decking requires a solid foundation, substructure, or subframe to ensure stability. This base is typically composed of posts, beams, joists, and footings. The frame's joists can be built from various materials like composite, plastic, timber, or metal, as long as the base can support the deck's weight without shifting. A professional deck builder might recommend installing the frame on a solid concrete base for added durability. The final design and materials for the substructure will depend on your budget, the type of deck, and environmental conditions.

Spindles on a deck may also be called balusters or pickets. While not as important to the structural support of the deck as the rail posts, they play a critical role in ensuring the deck is safe to use by closing in large gaps in the railing. For this reason, balusters must be no more than 4 inches away from one another.

The Mill Valley, CA homeowners’ guide to deck repair services

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