How Much Does Deck Repair or Replacement Cost in Baltimore, Maryland? [2025 Data]

Deck repair costs in Baltimore, Maryland, are $2,438 on average, but prices often range from $1,174 to $3,844. Major cost factors in the city include the size of the deck, the materials, and the type of repair. However, some people also need to budget for demolition and railing replacement costs, which can also increase your project quote.

Deck Repair Cost Factors

While the average cost to repair a deck in Baltimore, Maryland, is $2,438, many factors can influence how much you end up paying. A few of the biggest factors to add to your deck repair checklist include deck size, materials, repair type, railing replacement, demolition, and sealing and staining.

Deck Size

Larger decks carry higher material costs and greater labor costs. To get an idea of repair costs, you can inspect your deck and measure the problem areas. Size also impacts the cost of rebuilding a deck from scratch. The average cost to build a new deck in Baltimore ranges between $3,500 and $26,000, or $35 to $65 per square foot. 

Materials

The materials for deck repair cost between $3 and $45 per square foot, with the type of decking also influencing the cost. The cost of replacing broken boards depends on the deck materials and the best wood for your deck. Different deck board materials also have varying life spans, so you’ll need to replace certain types more often than others. 

In Baltimore, temperatures can get hot in the summer and freezing in the winter, making it important to choose a material that performs well year-round. Here’s a breakdown of the most common decking materials and their pros and cons to help you narrow down your options.

Deck Repair Cost by Type 

If your deck just needs a repair or two, the cost depends on the issue. Minor cosmetic fixes will cost much less than major structural repairs. Here are some common decking issues that you may encounter when evaluating your deck for repairs.

Railing Replacement

Replacing your deck railing costs $15 to $600 per linear foot. Railings are essential safety features for raised decks, and they’re also nice to have on ground-level or floating decks to prevent accidents. Your final cost depends on the material you choose for the railing. 

Demolition

Demolishing an old deck costs $5 to $15 per square foot. This includes removing the old materials and the demolition itself. However, disposing of the materials yourself can cut costs.  

Sealing and Staining

The average cost to stain a deck professionally is between $550 and $1,250. Whether hiring out or DIYing, always follow up with a clear sealant for added protection. Be sure to stain and reseal your deck every two to three years.

When to Repair vs. Replace Your Deck

While it’s a great idea to repair rather than replace a deck when possible, there are some instances when it’s better to start fresh. Unfortunately, if your deck is in poor shape, your best option is to tear it down and rebuild. Here are some key signs that it’s time to budget for deck replacement costs.

Deck Repair Pro Costs

The cost to hire a deck repair company in Baltimore, Maryland, depends on several factors, including local going rates, permits, and tipping.

Local Labor

Baltimore labor rates range from $110 to $550 for deck repairs, depending on the time of year, the experience level, and the project scope. Call at least three different companies to get a good feel for what current rates are in your area. 

Permits

The Baltimore City Department of Legislative Reference states that the cost for a building permit is $50, or $0.30 per square foot of altered space. Many pros include the cost of acquiring a permit in the quote, so be sure to ask when you call prospective companies to avoid surprise fees. 

Insurance

If your homeowners insurance covers the cost of deck repairs under certain circumstances, then you may be eligible to receive complementary or low-cost repair services.

Taxes

Baltimore, Maryland, has a 6% sales tax, meaning you'll pay an additional $70 to $230 in taxes for a deck repair ranging from $1,175 to $3,850. 

Tipping 

Tipping is less common in construction work, but if you feel like your contractor went above and beyond, you can tip anywhere from 5% to 20%.

Does Deck Repair Increase Home Value?

On average, replacing a deck has a return on investment (ROI) of anywhere between 50% and 65%. Your deck repair project’s ROI depends on the quality of the repair, the condition of the deck before repairing it, and how much properties with decks are in demand in your neighborhood. 

If your existing deck is unsafe, unattractive, and unfunctional, fixing these issues can have a more positive impact than making major repairs on a deck that’s still functional and only needs cleaning and minor repairs. Factor in the value of your investment when weighing how much your improvements could increase your home’s value. 

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We survey real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

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