Cost to Replace Siding with Hardie Board
Cost to replace siding with Hardie board? It’s a bigger project than you might think! This guide breaks down the costs, from materials like the various types of Hardie board itself (and their price differences!) to labor, permits, and even unexpected repairs. We’ll cover everything you need to know to get a realistic estimate for your home’s new siding.
Understanding the factors influencing the final price is key. Things like your home’s size, location, the complexity of the job (removing old siding, needed repairs, etc.), and even the specific Hardie board you choose will all impact the bottom line. We’ll explore these factors in detail, offering tips for saving money along the way.
Understanding Hardie Board Siding: Cost To Replace Siding With Hardie Board
Hardie board siding, also known as fiber cement siding, is a popular choice for homeowners due to its durability and low-maintenance qualities. It’s made from a composite material of cement, cellulose fibers, and other additives, resulting in a product that’s strong, weather-resistant, and relatively fireproof. Understanding the different types and their properties will help you make an informed decision for your home.
Hardie board siding comes in a variety of styles and price points to suit different tastes and budgets. The price can vary based on the specific product line, the complexity of the installation, and regional factors.
Hardie Board Siding Types and Prices
The price of Hardie board siding depends largely on the specific product line and its features. Generally, the more sophisticated the texture and design, the higher the cost. For example, a simple, smooth lap siding will typically be less expensive than a more textured, cedar-shake style. Labor costs also significantly impact the overall expense. While exact pricing is difficult to provide without specific project details, you can expect a range of prices depending on the chosen style and your location. Contacting local siding contractors for quotes is the best way to get an accurate estimate for your project.
Advantages and Disadvantages of Hardie Board Siding
Compared to other siding materials like vinyl or wood, Hardie board offers several compelling advantages. Its durability is a major selling point, as it can withstand harsh weather conditions, including strong winds, heavy rain, and even hail. It’s also highly resistant to insect damage and rot, unlike wood siding. Furthermore, the Hardie board is fire-resistant, offering an extra layer of protection for your home. However, it’s important to acknowledge some drawbacks. Hardie board is more expensive than vinyl siding initially. It can also be more challenging to install, requiring skilled labor, which adds to the overall cost. Finally, it’s heavier than other materials, which could impact installation on older homes.
The Lifespan of Hardie Board Siding
With proper installation and maintenance, Hardie board siding can last for an impressively long time. Manufacturers typically offer warranties ranging from 30 years to even a lifetime, depending on the specific product. Real-world examples show Hardie board siding lasting 50 years or more with minimal upkeep, making it a potentially cost-effective choice in the long run, despite its higher initial investment. Regular cleaning and occasional repainting will help maintain its appearance and extend its lifespan. For instance, a home in a coastal region might require more frequent repainting due to salt spray, while a home in a less harsh climate could go for longer periods between repaints.
Factors Affecting Replacement Costs
Replacing your siding with a Hardie board is a significant investment, and the final cost depends on several interconnected factors. Understanding these factors will help you budget accurately and avoid unpleasant surprises during the project. This section breaks down the key elements that influence the overall expense.
The total cost of a Hardie board siding replacement project is a combination of material costs, labor costs, and any necessary permits. The specific price will vary greatly depending on several key factors, which we’ll explore in detail below. Remember that these are estimates, and it’s always best to get multiple quotes from reputable contractors in your area for a precise cost projection.
Labor Costs
Labor costs represent a significant portion of the total project expense. The hourly rate for skilled siding installers varies geographically and based on the contractor’s experience and reputation. A more complex project requiring specialized skills, such as intricate trim work or extensive repairs to the underlying sheathing, will naturally increase labor costs. For example, a simple, straightforward replacement on a ranch-style home might take less time than a complex Victorian with multiple gables and intricate detailing. The amount of time spent on demolition and disposal of old siding also significantly impacts labor costs.
Material Costs, Cost to replace siding with Hardie board
The cost of Hardie board siding itself fluctuates depending on the chosen style, color, and texture. Premium options, such as those with thicker planks or specialized finishes, will command a higher price. The quantity needed, naturally, is directly related to the size and complexity of your home’s exterior. Don’t forget to factor in the cost of additional materials like flashing, nails, and caulk, which are essential for a professional and long-lasting installation. For instance, a larger house will require more Hardie board panels, increasing the overall material expense considerably compared to a smaller cottage.
Permits and Inspections
Most localities require building permits for exterior renovations of this scale. Permit fees vary widely depending on location and the scope of the project. Factor in the cost of these permits, as well as any potential inspection fees. Failing to obtain necessary permits can result in significant fines and delays, potentially adding to your overall costs. In some areas, permits might be relatively inexpensive, while in others they can add several hundred dollars to the project’s budget.
Geographical Location
The cost of labor and materials can vary considerably depending on your geographical location. Areas with a high cost of living typically have higher labor rates and potentially higher material prices due to transportation costs and local demand. For example, a siding replacement in a major metropolitan area will likely be more expensive than a similar project in a rural setting.
House Size
The size of your house is a major determinant of the overall cost. A larger house with more surface area to cover will naturally require more materials and labor, increasing the total expense proportionally. A two-story home will typically cost more than a single-story home of the same square footage due to the increased height and access challenges. Consider the square footage of your home’s exterior walls when budgeting for the project.
Project Complexity
The complexity of the project significantly impacts the final cost. Removing existing siding, repairing damaged sheathing or underlying structure, and dealing with intricate architectural details all add to both labor and material costs. For example, if your existing siding is asbestos-containing, the removal process becomes significantly more complex and expensive, requiring specialized handling and disposal. Similarly, extensive repairs to rotted wood or water damage will increase the overall budget.
Material Costs
Replacing your siding with Hardie board involves more than just the planks themselves. A realistic budget needs to account for all the materials required for a professional-looking and long-lasting finish. This section breaks down the costs of the primary materials, helping you build a more accurate estimate.
The biggest expense will undoubtedly be the Hardie board siding itself. However, don’t forget the smaller, yet essential, components that contribute significantly to the overall project cost. These include things like nails, flashing, and caulking. Careful consideration of these items is key to avoiding unexpected expenses during the project.
Hardie Board Siding Prices
The cost of Hardie board siding varies based on the type, texture, and color you choose. Prices are typically quoted per square foot and can fluctuate due to regional differences and supplier pricing. The following table provides a general idea of the average cost range.
| Type of Siding | Price Range (Low) | Price Range (High) | Notes |
|---|---|---|---|
| Lap Siding | $2.50 | $4.50 | Variety of textures available; color choices impact cost |
| Panel Siding | $2.00 | $4.00 | Larger panels, potentially reduce installation time; color options vary |
| Shingles | $3.00 | $5.50 | More complex installation; a wider range of colors and textures available |
| Soffit and Fascia | $1.50 | $3.00 | Priced separately; usually requires less material per square foot |
Pricing for Additional Materials
Beyond the Hardie board itself, several other materials are necessary for a successful installation. Accurate pricing for these items helps ensure a comprehensive budget.
Nails: Expect to spend approximately $10-$20 per 1,000 nails, depending on the type and size. Galvanized nails are recommended for exterior use to resist rust and corrosion.
Flashing: Flashing, used to protect vulnerable areas like windows and doors, typically costs between $10 and $20 per linear foot. Aluminum flashing is a common and cost-effective choice.
Caulking: High-quality exterior-grade caulking is crucial for weatherproofing. A single tube of good-quality caulking will likely cost between $5 and $15, and you will need multiple tubes depending on the project size.
Bulk Purchasing and Discounts
Significant cost savings can be achieved by purchasing materials in bulk. Many suppliers offer discounts for larger orders. Contacting multiple suppliers to compare prices and availability is highly recommended. Consider collaborating with your contractor to leverage their purchasing power and potentially negotiate better deals. This approach can translate to considerable savings on the overall project cost, particularly for larger homes.
Labor Costs
Labor represents a significant portion of your overall Hardie board siding replacement cost. Understanding the different aspects of labor costs will help you budget accurately and avoid unexpected expenses. This section breaks down the typical labor involved and offers insights into cost comparisons between hiring a contractor and tackling the project yourself.
Labor costs for Hardie board siding replacement are typically broken down into three main phases: demolition of the old siding, installation of the new Hardie board, and final cleanup. Each phase requires specific skills and time, directly impacting the overall labor expense. The complexity of the project, such as the size of the house, the condition of the existing siding, and any necessary repairs to the underlying structure, will also influence the time required and, therefore, the cost.
Demolition Costs
Demolition involves carefully removing the existing siding, usually including nails and any underlying sheathing that needs replacement. This process requires careful work to avoid damaging the underlying structure of the house. Contractors typically charge an hourly rate for this phase, and the total cost will depend on the size and complexity of the house. For example, a simple one-story house might take one or two days to fully demolish the existing siding, while a larger, more complex house could take significantly longer.
Installation Costs
This is the most time-consuming and skilled part of the process. Installing Hardie board siding correctly requires precision and expertise to ensure a weathertight and aesthetically pleasing finish. This includes cutting the boards to size, fastening them securely, and applying caulking and flashing where necessary. The installer’s experience and efficiency directly impact the overall cost. A skilled installer will work quickly and efficiently, minimizing labor costs. Expect this phase to take longer than demolition.
Cleanup Costs
Proper cleanup is crucial after the installation. This includes removing debris, disposing of old materials responsibly, and ensuring the surrounding area is left clean and tidy. While often included in the overall contractor’s price, it’s worth clarifying whether cleanup is included or an additional charge. For a DIY project, remember to factor in the cost of waste disposal.
Contractor vs. DIY Installation
Hiring a contractor offers the advantage of expertise, efficiency, and warranty protection. Experienced contractors possess the necessary skills and tools to complete the project quickly and correctly, minimizing potential errors and ensuring a professional finish. However, hiring a contractor is generally more expensive than doing it yourself.
DIY installation can significantly reduce the overall cost, but requires significant time, skill, and the acquisition of appropriate tools. A DIY approach is only recommended for individuals with experience in home improvement and construction. Improper installation can lead to costly repairs down the line and potentially void any warranties on the Hardie board itself.
Hourly Rates for Skilled Siding Installers
Hourly rates for skilled siding installers vary significantly depending on location, experience, and demand. As an example, in less populated areas, you might find rates ranging from $30 to $50 per hour. In major metropolitan areas or regions with high construction activity, rates can easily exceed $75 per hour, sometimes reaching $100 or more for highly experienced specialists. These are estimates, and it’s always best to obtain multiple quotes from local contractors to get an accurate understanding of prevailing rates in your specific area.
Permitting and Other Fees

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Replacing your siding, even with a popular choice like Hardie board, usually requires permits. This might seem like an extra hurdle, but it’s crucial for ensuring the work meets local building codes and protects you and your property. Navigating the permitting process can be straightforward with the right information.
Obtaining the necessary permits involves contacting your local building department. They’ll provide you with the specific requirements for your project, including application forms and any needed documentation. This documentation often includes details about the project, the materials being used, and the contractor’s qualifications. Expect inspections at various stages of the project, typically before, during, and after the siding installation. These inspections verify that the work adheres to building codes and safety regulations.
Permit Application and Fees
The permit application process usually starts with submitting the completed application form and any supporting documents to your local building department. The associated fees vary significantly depending on your location, the size of your home, and the scope of the project. For example, a small home in a rural area might have a permit fee of around $100-$200, while a larger home in a city could see fees ranging from $300 to $1000 or more. These fees cover the administrative costs of processing your application and scheduling inspections. Be sure to inquire about payment methods and deadlines for submission.
Inspection Fees and Scheduling
After your permit is approved, the building department will schedule inspections at key points in the siding replacement process. These inspections typically include an initial inspection before the work begins, a mid-project inspection to check the progress and adherence to building codes, and a final inspection once the work is completed. While some jurisdictions include inspection fees within the initial permit fee, others charge separate fees for each inspection. These fees can range from $50 to $150 per inspection, adding to the overall cost. It’s important to coordinate these inspections with your contractor to avoid delays in the project.
Unexpected Costs
While planning for your Hardie board siding replacement, remember that unforeseen circumstances can lead to additional costs. For instance, during the removal of old siding, you might discover underlying rotted wood or damaged sheathing that needs repair before the new siding can be installed. This could involve additional labor costs for repairs and the purchase of replacement materials like lumber or plywood. Another unexpected issue might be discovering faulty wiring or plumbing during the process, which will require additional work by specialized contractors. In some cases, you might also find unexpected asbestos or lead-based paint, necessitating professional abatement and disposal, significantly increasing the overall project cost. Setting aside a contingency budget of 10-20% of the estimated cost can help absorb such unexpected expenses. For example, a $10,000 project might benefit from a $1,000-$2,000 contingency fund.
Visual Representation of Cost Breakdown

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Understanding the cost breakdown for a Hardie board siding replacement project is crucial for budgeting and managing expectations. A visual representation can quickly illustrate the relative proportions of different expense categories. This helps homeowners make informed decisions and allows for better comparison of bids from different contractors.
A pie chart effectively displays the percentage allocation of costs among materials, labor, and permits. Alternatively, a bar graph provides a clear visual comparison of the absolute dollar amounts for each cost component. Both methods offer valuable insights into the project’s financial aspects.
Sample Pie Chart of Cost Breakdown
Imagine a pie chart depicting the cost breakdown for a typical Hardie board siding replacement. The chart is divided into three slices representing material costs, labor costs, and permitting fees. Let’s assume the following distribution: Material costs constitute 40% of the total cost, represented by a sizeable light blue slice. Labor costs account for 50%, shown as a larger, darker blue slice. Finally, permitting fees make up the remaining 10%, illustrated by a small, light green slice. This visual representation clearly shows that labor is the most significant expense in this particular project.
Sample Cost Estimate for a 1500 sq ft House
This sample estimate is for a hypothetical 1500 sq ft house and should be considered a general guideline. Actual costs may vary based on location, project complexity, and contractor pricing.
- Material Costs: $15,000 (This includes Hardie board siding, fasteners, flashing, and other necessary materials. This assumes an average cost of $10 per square foot for materials, a figure that can fluctuate depending on material choices and regional pricing).
- Labor Costs: $18,750 (This accounts for the labor involved in removing old siding, installing new Hardie board, and completing necessary finishing work. This estimate is based on an average labor cost of $12.50 per square foot, but this can vary greatly based on the complexity of the job and local labor rates).
- Permitting Fees: $1,500 (Permitting costs can vary significantly depending on local regulations and the project’s scope. This estimate accounts for potential building permits, inspection fees, and other associated administrative charges. It is crucial to check with your local authorities for exact costs).
- Subtotal: $35,250 (This is the sum of material, labor, and permitting costs).
- Contingency (10%): $3,525 (A contingency fund is always recommended to cover unforeseen expenses or price fluctuations. A 10% contingency is a common practice in construction projects).
- Total Estimated Cost: $38,775 (This is the total projected cost, including the contingency).
Maintenance and Long-Term Costs
Hardie board siding, while a durable and attractive option, isn’t entirely maintenance-free. Understanding the long-term costs associated with its upkeep is crucial for making an informed decision about your home’s exterior. Proper care will significantly impact its lifespan and overall cost-effectiveness.
Hardie board siding requires minimal maintenance compared to many other siding materials. However, neglecting routine care can lead to costly repairs down the line. Regular cleaning and occasional repainting are key to preserving its beauty and structural integrity. The frequency of these tasks depends largely on environmental factors such as sun exposure, humidity, and proximity to trees or other debris sources.
Hardie Board Siding Maintenance Requirements
Regular cleaning is essential to prevent dirt, grime, and mildew buildup. A simple power washing once or twice a year, using a low-pressure setting to avoid damaging the surface, is usually sufficient. For stubborn stains, a mild detergent solution can be used. Inspecting the siding for any signs of damage, such as cracks or loose pieces, should also be part of your routine maintenance. Addressing minor issues promptly can prevent them from escalating into more expensive repairs.
Costs Associated with Future Repairs and Repainting
While Hardie Board is resistant to rot and insect infestation, damage can still occur from impacts (e.g., hail, falling branches) or extreme weather events. Repairing damaged sections involves replacing the affected panels, which can range in cost depending on the extent of the damage and labor costs in your area. A small repair might cost a few hundred dollars, while extensive damage could run into the thousands. Repainting is typically necessary every 10-15 years, depending on the quality of the paint and environmental conditions. The cost of repainting will vary based on the size of your home and the type of paint used. Expect to spend several hundred to several thousand dollars for a professional repaint.
Long-Term Cost Comparison with Other Siding Options
Compared to other siding materials, the Hardie board offers a good balance between initial cost and long-term maintenance. While the upfront cost is generally higher than vinyl siding, for instance, the lower maintenance requirements and longer lifespan often make it more cost-effective in the long run. Wood siding, on the other hand, requires significantly more maintenance, including regular painting, staining, and potential repairs for rot or insect damage, making its long-term costs potentially higher than Hardie board. The longevity of the Hardie board, typically lasting 50 years or more with proper care, significantly contributes to its long-term cost-effectiveness. Consider the total cost of ownership over the expected lifespan of each siding material when making your decision. For example, a homeowner in a coastal region might find that the higher initial cost of Hardie board is justified by its superior resistance to moisture damage compared to wood siding, which would require more frequent and costly repairs.
Final Review

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Replacing your siding with Hardie board is a significant investment, but one that can greatly enhance your home’s curb appeal and protect it for years to come. By carefully considering the various cost components – materials, labor, permits, and potential unforeseen expenses – and by comparing different options, you can make an informed decision and get the best value for your money. Remember to get multiple quotes from reputable contractors to ensure you’re getting a fair price.
User Queries
Can I install Hardie board siding myself?
While DIY is possible, it’s a challenging project requiring specific skills and tools. Professional installation ensures proper technique and warranty coverage. Weigh the cost savings against the potential for mistakes and delays.
How long does Hardie board siding installation take?
The timeframe depends on the house’s size and complexity. Expect several days to a couple of weeks for a typical home.
Does Hardie board siding require regular maintenance?
Hardie board is relatively low-maintenance. Occasional cleaning and repainting every 10-15 years is usually sufficient.
What are the warranty options for Hardie board siding?
Check with the manufacturer for specific warranty details. Warranties often cover defects in materials but may not cover installation issues.
How do I find a reputable siding contractor?
Get multiple quotes, check online reviews, verify licenses and insurance, and ask for references.
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