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Deck Repair Cost in 2024: Everything You Need to Know

full composite decking in saddle built by Dexksos

Average Deck Repair Cost in 2024

Decks are an essential part of many homes, providing a space for relaxation and entertainment. Whether you designed your deck yourself or inherited it from past owners, it’s reassuring to know that most decks last between 10 and 30 years. Generally, the higher the cost of deck materials, the fewer repairs are needed over time.

However, life and weather can take their toll on your deck. Wear and tear can weaken the structure, extreme storms can shift the land it stands on, and some deck designs can become outdated. The good news is that when considering the cost to replace a deck, several parts of the structure are often salvageable, reducing the overall cost.

The cost of deck repairs can vary significantly. The price range accounts for everything from refinishing a deck to tearing it all down and redesigning your yard. Here’s a high-level overview of the costs involved:

Type of RepairAverage Cost
Refinishing Deck$2,500
Replacing Damaged Boards$20 per square foot
Resurfacing Deck$30 per square foot
Deck Railing Repair$25 – $100 per linear foot
Deck Repair (Minor)$1,000
Deck Repair (Major)3,835
Deck Replacement$12,500

    These costs can vary depending on factors such as the size of the deck, the materials used, the extent of the damage, and labor charges. It’s essential to consider all these factors when estimating the cost of deck repairs or replacement to ensure accurate budgeting and planning. When in doubt, it’s best to seek guidance from experienced deck repair contractors.

    Factors Affecting Deck Repair Costs

    Repairing a deck involves various factors that significantly influence the overall cost. Understanding these factors and their associated expenses is crucial for accurately estimating the total investment required to restore your deck. Let’s delve deeper into some key considerations:

    Deck Size

    The size of the deck is one of the most significant factors affecting deck repair costs. Larger decks will require more materials and labor, leading to higher costs. Here’s a table summarizing the cost estimate for a small, medium, and large deck:

    Deck SizeEstimate Cost
    Small (up to 200 sq. ft.)$250 – $1,200
    Medium (200 – 400 sq. ft.)$1,200 – $3,000
    Large (over 400 sq. ft.)$3,000 – $7,500


      The type of material used for the deck will also impact the repair costs. Different materials have varying costs, and some are more durable than others, requiring less frequent repairs. Generally, wood decks are cheaper than other deck types. However, for those seeking a high-end option with superior durability and aesthetics, there are premium materials available. Here’s a table summarizing the average cost per square foot for popular deck materials:

      MaterialEstimate Cost
      Pressure-treated lumber$2.13 per square foot
      Cedar$3.75 per square foot
      Redwood$7.75 per square foot
      Ipe$22.50 per square foot
      Composite$8.25 per square foot
      PVC$9.48 per square foot

      A close view of western red cedar deck building material used by Dexksos the best deck builders in Cambridge MA
      A close view of western red cedar deck building material used by Dexksos

      Extent of Damage

      The extent of the damage to the deck will also significantly impact the repair costs. Minor repairs, such as replacing a few damaged boards or repairing loose railings, will be less expensive than extensive repairs, such as replacing the substructure or dealing with pest damage and infestation. Here’s a table summarizing the cost estimate for common deck repairs:

      Extent of DamageEstimate Cost
      Substructure damage$4 per square foot
      Pest damage$200 – $600
      Mold and mildew$50 – $100
      Refinishing$3 – $6.80 per square foot
      Damaged fasteners$0.30 per square foot
      Deck stair or step$15 – $40 per step
      before and after photos of a two-story deck complete rebuild by Dexksos
      A double decker remodel in the heart of Cambridge. This project was specially permitted because the house was built in the late 1800s and is zoned as a non-conforming lot. The extent of damage played a significant role in determining the repair cost of this project.

      Type of Work

      The type of work required for the deck repair can also impact the cost. For example, repairs that require specialized skills or equipment, such as electrical or plumbing repairs, may be more expensive than basic carpentry repairs.

      Type of WorkEstimate Cost
      Basic Carpentry Repairs$4 per square foot
      Specialized Repairs (electrical, plumbing)$200 – $600

        Labor Costs

        Labor costs will also vary depending on the location, the complexity of the repairs, and the time required to complete the project. On average, labor costs for deck repair range from $100 to $500 per hour.

        Preparation Work

        Preparation works, such as removing old decking, cleaning the deck surface, power washing, and preparing the site for repairs, can add to the overall cost of deck repair. Preparation costs can range from $50 to $500, depending on the size of the deck and the extent of the preparation needed.

        Preparation WorkEstimate Cost
        Basic preparation (cleaning, site clearing, power washing)$50 – $200
        Extensive preparation (removing old decking, structural assessment)$200 – $500
          Dexksos team doing preparation work by removing the old deck


            The accessibility of the deck can also impact the cost of deck repair. Decks that are difficult to access, such as those located on steep slopes or high levels, may require additional equipment and labor, leading to higher costs.

            AccessibilityEstimate Cost
            Easy AccessStandard costs
            Difficult Access (steep slopes, high levels)Additional equipment and labor costs


            The season in which the repairs are conducted can also impact the cost of deck repair. Repairs conducted during peak season, such as summer, may be more expensive due to increased demand for deck repair services. Off-season repairs may be less expensive due to lower demand and availability of contractors.

            SeasonEstimate Cost
            Peak Season (Summer)Higher costs due to increased demand
            Off-SeasonPotentially lower costs due to reduced demand
            Dexksos team doing deck repair in summer
            Dexksos team doing deck repair works in summer

              Other Factors

              Other factors that can impact the cost of deck repair include the location, the availability of materials, and the complexity of the repairs. For example, repairs conducted in urban areas may be more expensive due to higher labor and material costs. Additionally, repairs that require custom or hard-to-find materials may be more expensive than those that use standard materials.

              Incorporating these additional factors into your deck repair cost estimation can provide a more comprehensive understanding of the potential costs involved in repairing and maintaining your deck. By considering these factors alongside the size, material, extent of damage, and labor costs, you can make informed decisions and effectively budget for your deck repair project.

              DIY Deck Repair Cost vs. Professional Deck Repair Cost

              When facing the need for deck repairs, homeowners often contemplate whether to tackle the project themselves or enlist the help of a professional contractor. Both options come with their own set of costs and considerations. Let’s explore the differences between DIY deck repair costs and professional deck repair costs:

              DIY Deck Repair Cost

              Cost Breakdown

              • Materials: DIY deck repair costs primarily consist of materials needed for the repairs. This includes deck boards, fasteners, sealants, paints or stains, and any specialized tools or equipment required for the project.
              • Tools and Equipment: Homeowners may need to invest in or rent specific tools and equipment for the repair job, such as a circular saw, drill, hammer, tape measure, level, and safety gear.
              • Labor: DIY deck repair costs do not include labor fees since the homeowner performs the repairs themselves. However, homeowners should consider the value of their time and effort spent on the project.


              • Cost Savings: DIY deck repair costs are typically lower than hiring a professional contractor since homeowners avoid labor fees. By purchasing materials and performing the repairs themselves, homeowners can save money.
              • Control: DIY deck repair gives homeowners full control over the repair process, allowing them to choose materials, schedule work at their convenience, and tailor repairs to suit their preferences.
              • Personal Satisfaction: Successfully completing a DIY deck repair project can be personally rewarding, providing homeowners with a sense of accomplishment and pride in their work.

              Professional Deck Repair Cost

              Cost Breakdown

              • Materials: Similar to DIY deck repair, professional deck repair costs include materials needed for the repairs. However, contractors may have access to wholesale pricing or bulk discounts, potentially reducing material costs.
              • Labor: The primary cost associated with professional deck repair is labor fees. Contractors charge for their time and expertise in performing the repairs, which can vary based on factors such as the scope of work, complexity of repairs, and contractor rates.
              • Tools and Equipment: Professional deck repair costs may include the use of specialized tools and equipment, although these are typically included in the labor fee.


              • Expertise and Experience: Professional contractors bring expertise and experience to deck repair projects, ensuring high-quality workmanship that complies with industry standards and building codes.
              • Efficiency: Hiring a professional contractor can expedite the repair process, as contractors have the necessary skills, tools, and resources to complete the project efficiently. This can minimize downtime and inconvenience associated with deck repairs.
              • Warranty and Guarantee: Reputable contractors often provide warranties or guarantees on their workmanship, offering homeowners peace of mind knowing that repairs are backed by a commitment to quality and customer satisfaction.
              Dexksos framing action shot
              Professional deck repair by Dexksos

              Cost Comparison: DIY vs. Professional Deck Repair

              Here’s a comparison table outlining the different costs involved in DIY deck repair versus hiring a professional:

              DIY Deck Repair CostProfessional Deck Repair Cost
              Material$200 – $500 (depending on the quality of materials)$200 – $500 (depending on the quality of materials and suppli
              Labor$0 (homeowner’s time and effort)$200 – $500 (contractor’s labor fees)
              Tools & Equipment$100 – $300 (one-time purchase or rental)$0 – $100 (included in labor cost)
              Total Costs$300 – $800$400 – $900

                  Choosing between DIY deck repair and hiring a professional contractor depends on various factors, including budget, skill level, time constraints, and personal preferences. While DIY repairs offer potential cost savings and a sense of accomplishment, they require time, effort, and a certain level of expertise. On the other hand, hiring a professional ensures quality workmanship, efficiency, and peace of mind, albeit at a higher cost. Carefully evaluate your options and consider the trade-offs before making a decision that aligns with your needs and priorities.

                  Tips for Cost-Efficient Deck Repairs

                  Repairing your deck doesn’t have to break the bank. With careful planning, smart decision-making, and a bit of resourcefulness, you can effectively manage costs and save money on your deck repair project. Here are some tips to help you save money while restoring your deck:

                  DIY Whenever Possible

                  • Assess the Scope: Determine which tasks you can handle yourself, such as replacing deck boards or tightening screws, to save on labor costs.
                  • Educate Yourself: Use online resources and DIY guides to learn repair techniques and avoid costly mistakes.
                  • Invest in Quality Tools: Quality tools may require an initial investment, but they’ll save you money in the long run by making repairs more efficient.

                  Shop Smart for Materials

                  • Compare Prices: Don’t settle for the first supplier. Shop around for the best deals on lumber, fasteners, and finishes.
                  • Consider Alternatives: Explore cost-effective decking materials like pressure-treated lumber or composite decking options.
                  • Reuse and Repurpose: Salvage usable materials from your existing deck to minimize waste and expenses.

                  Plan Ahead and Prioritize

                  • Create a Budget: Set a realistic budget and prioritize critical repairs first, then allocate funds for cosmetic enhancements.
                  • Break Down the Project: Tackle repairs in phases to spread out costs and avoid financial strain.
                  • Schedule Off-Peak Repairs: Take advantage of contractor discounts during quieter seasons to save on labor costs.

                  Maintain Your Deck Regularly

                  • Preventive Maintenance: Invest in regular upkeep to prevent costly repairs in the future.
                  • Address Issues Promptly: Don’t let minor issues escalate into major repairs. Deal with problems promptly to maintain your deck’s integrity.
                  • DIY Maintenance Tasks: Take on routine maintenance tasks yourself, like cleaning and sealing, to save on professional services.

                  Get Multiple Quotes

                  • Shop Around: Don’t settle for the first quote. Compare prices and services from multiple contractors to find the best value.
                  • Negotiate Terms: Be open to negotiating terms and pricing to secure a better deal.
                  • Check for Special Offers: Keep an eye out for contractor promotions and discounts to save on labor costs.

                  Repairing your deck on a budget is achievable with careful planning and smart choices. By DIY-ing where possible, shopping smart for materials, planning ahead, maintaining your deck regularly, and obtaining competitive quotes from contractors, you can manage costs and save money while restoring your deck.

                  Knowing When to Replace Your Deck

                  While repairs can often address minor issues, there are instances where deck replacement becomes the more viable option. Here are some key scenarios to consider when determining if your deck needs replacement:

                  Extensive Structural Damage

                  • Severe Rot or Decay: If the structural integrity of your deck is compromised due to extensive rot, decay, or termite damage, replacement may be necessary to ensure safety.
                  • Significant Sagging or Warping: If support posts, beams, joists, or ledger boards exhibit significant sagging, warping, or splitting, it may indicate underlying structural issues that warrant replacement.

                  Age and Wear

                  • Beyond Expected Lifespan: If your deck has surpassed its expected lifespan and is showing signs of extensive wear and deterioration, replacement may be more cost-effective and practical in the long run.
                  • Repeated Repairs: If your deck requires frequent repairs to address ongoing issues such as rot, decay, or surface damage, replacement may offer a more sustainable solution.
                  an example of a structural damage of deck
                  Structural damage on an old deck of a house built in the late 1800s.

                  Safety Concerns

                  • Unsafe Conditions: If your deck poses safety hazards such as unstable railings, stairs, or deck components that cannot be adequately addressed with repairs, replacement may be necessary to prevent accidents.
                  • Non-Compliance with Building Codes: If your deck no longer complies with current building codes and safety standards, replacement may be required to ensure compliance and mitigate liability.

                  Aesthetic and Functional Considerations

                  • Desire for Upgrades: If you’re dissatisfied with the appearance or functionality of your current deck and desire upgrades such as a different layout, style, or material, replacement offers an opportunity for customization.
                  • Enhanced Curb Appeal: If you’re preparing to sell your home, a new deck can enhance curb appeal and increase the overall value and marketability of your property.

                  While repairs can address many issues with your deck, there are circumstances where replacement becomes the more practical and effective solution. Factors such as extensive structural damage, age and wear, safety concerns, and aesthetic preferences should all be considered when determining whether to repair or replace your deck. Additionally, evaluating deck replacement costs alongside repair expenses can help homeowners make informed decisions about the most cost-effective solution for their situation.


                  Understanding the cost factors involved in deck repair is crucial for homeowners looking to maintain and enhance their outdoor living spaces. From minor repairs to major renovations, the investment required can vary significantly based on factors such as deck size, material, extent of damage, labor charges, and seasonal considerations.

                  By considering these factors and incorporating cost-saving strategies, homeowners can effectively manage expenses and achieve their desired outcomes within budget. Whether opting for DIY repairs or hiring a professional contractor, careful planning and informed decision-making are key to successful deck repair projects managing project costs.

                  At Dexksos, we understand the importance of home improvement and the value of a well-maintained and functional deck. As a trusted provider of deck building, repair, and replacement services, we offer expertise, reliability, and quality craftsmanship to meet your needs. Contact us today, and let us partner with you to transform your outdoor space and create a deck that enhances your home’s beauty, functionality, and value.

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