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TRUSTED BY BERKELEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon104
    Verified deck repair services reviews

Find Deck repair pros in Berkeley

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

Serving Berkeley, 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
22 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Golden State Builders Group, Inc.
Golden State Builders Group, Inc.
4.9(
20
)
Deck or Porch - Repair

Serving Berkeley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"We recently had Golden State Builders Group install a new deck using Trex, and we couldn’t be happier with the results! From start to finish, their team was professional, communicative, and highly skilled."
Window Installation | Vallejo, CA
Window Installation | Vallejo, CA
Window Installation | Vallejo, CA
Window Installation | Oakland, CA
Window Installation | Oakland, CA

+87

Response time4 hrs
Response rate97%
96 neighbors recently requested a quote
Bayside Builders Group, Inc.
4.9(
54
)
Deck or Porch - Repair

Serving Berkeley, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"The Bayside Builders are the best at what they do! I've had my deck for years but it was looking worn and outdated. They helped me transform this area into something new - a more open, brighter space with plenty of room to relax on hot days or enjoy dinner under starry skies. What better way to enjoy our new outdoor space right?"
Response time5 days
Recommended by82%of homeowners
Avatar for Syntech Roofing and Waterproofing
Syntech Roofing and Waterproofing
5.0(
10
)
Deck or Porch - Repair - For Business

Serving Berkeley, 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
5 neighbors recently requested a quote
Recommended by100%of homeowners
Assistance In Paradise General Contractor, Inc.
4.7(
13
)
Deck or Porch - Repair

Serving Berkeley, CA and surrounding areas

Approved

In business since 2015

Free estimates

Offers commercial services

"I was trying to pick out plumbing supplies for a difficult sink install. The customer service "expert" couldn't understand the unusual needs for my project and kept saying I could not do what was required. I finally asked him what he would do if he was on a desert island with no "parts kits" to choose from and had to fix the problem. His eyes glazed over... He was lost. Standing nearby was a fellow who offered his thoughts. He LISTENED to the conundrum I was facing and using creative problem solving he recommended a solution. He communicated his thoughts process clearly and his solution worked perfectly. I was impressed. That fellow was Diego. Diego is kind, helpful, thoughtful and easygoing. His kindness was refreshing and I liked his out of the box thinking. He is licensed, insured and reasonably priced. After having a terrible experience with another general contractor recently I was delighted to make his acquaintance and will be calling him shortly to do several projects."
Response time2 days
10 neighbors recently requested a quote
Recommended by87%of homeowners
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Deck Repair questions, answered by experts

In most cases, there should be a small gap between the house and the deck, usually no more than ½ to ¾ of an inch. This space allows water and moisture to flow through instead of pooling against the side of your house. It also lets flashing protect your siding from runoff, which is one of the most common issues with decks.

Most building codes require that spindles or balusters on deck and stair railings be spaced no more than four inches apart. This safety standard, often called the '4-inch sphere rule,' is designed to prevent small children or pets from slipping through the railing. A good way to visualize this is that a 4-inch sphere should not be able to pass between two spindles. For the same safety reason, the space between the bottom rail and the deck floor should also be no more than four inches. As a general guideline, professionals often install three balusters per foot of railing. However, since specific requirements can vary by location, it is crucial to check your local building codes to ensure compliance before starting your project.

Trex states that its Trex decking is an eco-friendly composite material made of 95% recycled or reclaimed materials (including plastic and wood), making it a sustainable brand of choice. According to the company, Trex is one of the largest plastic bag recyclers in the U.S., with each 500-square-foot Trex deck containing about 140,000 recycled plastic bags.

Pressure-treated decking may be worth it if you want a natural, insect- and rot-resistant decking material that will last for decades with proper maintenance. As such, it’s a much better option than untreated pine. Alternative wood decking materials like cedar and redwood tend to be less durable and more expensive. Some homeowners prefer composite decking, which is a low-maintenance alternative to wood but is also more costly.

Yes, adding railing to a deck is a great way to improve safety and your home’s aesthetic appeal. Railings can be constructed from wood, metal, or composite, and there are plenty of choices regarding design and style. Always consult local building codes before starting any building project—there are often requirements regarding spacing and height that can differ slightly from place to place.

The Berkeley, CA homeowners’ guide to deck repair services

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