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Find Deck or porch repairers in Mill Valley

Avatar for Cal Preserving
Cal Preserving
4.7(
177
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Cal Preserving did a great job on our very difficult to install Ipe (Brazilian Walnut) deck. I would definitely use them again."
Additional Photos
Additional Photos
Additional Photos
Before
After

+13

Response time6 days
12 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Redwood Valley Construction, Inc.
Redwood Valley Construction, Inc.
4.7(
30
)

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%
7 neighbors recently requested a quote
Avatar for I Construction and Structural, Inc.
I Construction and Structural, Inc.
4.6(
28
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 1993

Free estimates

Small jobs welcome

"We found this company through Home Advisors when we needed extensive repair work on our very large front deck that included removal of several layers of the old Deck 70 coating and decayed plywood, rebuilding the substructure, and eventually applying a waterproof membrane over it before installing a new topcoat. To do this, portions of the stuccoed facade of our house and the deck railing had to be removed to make room for new flashing all around. After we came to an agreement with Dan Betyordekom of I Construction to do the work, we braced ourselves for the disruptions and turmoil such a project typically inflicts on an active household (this was not our first such rodeo), dreading the inevitable delays that seem to be part of any construction work. Today, merely 10 days after we signed the contract, we look out on our splendid new deck, which, even according to the building inspector, reflects excellent work. Don's tireless crew showed up on time every day, worked meticulously and professionally, took no shortcuts, cleaned up thoroughly at the end of each day, and went beyond our expectations in every aspect. When they replaced the portions of the stucco and deck railing they had removed, they didn't just paint the replaced portions-they painted the whole house wall and railing... Throughout the work, Dan was in constant contact with us to ensure that our normal routines were not affected by the work, and even made sure that the deck would be finished and usable for a baby shower we had scheduled for our son and his expecting wife. The deck was finished in time, and the party was a blast!"
Car Deck
Car Deck
Car Deck
Car Deck
Car Deck

+70

Recommended by95%of homeowners
Avatar for RCO General Construction
RCO General Construction
5.0(
6
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"RCO did a major overhaul of my deck. The work was beautiful and professional, and Roberto and the crew earned my trust for years to come. I had them back subsequently to do my patio and numerous other repairs. Roberto is a problem solver and a professional and I always know things will be handled to my satisfaction when they arise. Highly recommend for any project."
My jobs
My jobs
My jobs
9 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.4(
23
)

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 by28%of homeowners
Avatar for Creativo, Inc.
Creativo, Inc.
4.3(
101
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"We have continued to hire Creativo for multiple projects after the successful replacement of all the porch railings on our 1913 farmhouse. They executed our custom Arts+Craft railing design beautifully! We have hired them to replace the roofing on two buildings and will hire them to paint trim and two more buildings. They are courteous, very reliable, and honor time commitments extremely well. We value quality workmanship, and Creativo has delivered for a fair price and a clear communication if added work is needed. I strongly recommend them."
Fence
Brand new windows
Commercial Bathroom
Demoliton time
Sample of our work

+34

Response time8 hrs
Response rate93%
6 neighbors recently requested a quote
SGB Inc.
5.0(
6
)

Serving Mill Valley, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"The team was amazing! We had an old deck in our backyard and we hired Palm Construction to replace and extend it and they did a great work! The job was done in less than 2 weeks, Communication was great, they cared about the backyard and plants and we are so happy itâ s all ready just before summer. Highly recommended!!"
Response time2 days
Recommended by100%of homeowners
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FAQs for deck or porch repair projects in Mill Valley, CA

Composite and ipe hardwood decks provide the longest durability for your outdoor space. Composite decks last 30 years exactly, and ipe hardwood decks continue reliably for 75 years when maintained properly. Frequent cleaning and sealing preserve these materials and protect them against weathering. This exceptional endurance minimizes future repair needs and offers a solid, lasting investment.

Replacing your deck directly increases your home’s market value and enhances its curb appeal. A new deck returns between 50% and 65% of its cost in additional home value at resale. This upgrade not only modernizes your outdoor living space but also significantly bolsters buyer interest, ensuring that your investment adds both functionality and an attractive aesthetic.

You should replace your deck when visible signs of wear begin to compromise safety and functionality. The quality of maintenance and the durability of the chosen materials determine when a deck reaches the end of its life. For example, decks crafted from superior materials like mahogany or ipe hardwood can last over 50 years, while cedar decks require replacement after 15 to 20 years. Regular inspections help guide this decision.

Your deck needs to be replaced when clear structural issues compromise its safety. Indicators include soft spots, sunken boards, scattered wood shavings, and hollow sounds that indicate rot or pest damage. These symptoms show that simple repairs are insufficient to maintain a secure deck. A professional evaluation is essential to confirm whether full replacement is necessary to protect your outdoor living area.

The Mill Valley, CA homeowners’ guide to deck or porch repairs

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