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Understanding What is Hardie Board Siding

house exterior upgrade process in Lake Stevens

Are you considering a siding upgrade for your home? It’s essential to choose a material that is durable, aesthetically pleasing, and low maintenance. “What is Hardie Board?” you might ask. Hardie Board siding is a popular choice among homeowners due to its many advantages. This blog post will guide you through the ins and outs of Hardie Board siding, including its composition, benefits, drawbacks, and real-life applications. By the end of this article, you will have all the information you need to make an informed decision on whether Hardie Board siding is the right choice for your home.

Short Summary

  • Hardie Board siding offers excellent durability, fire and insect resistance, low maintenance requirements and a wide variety of styles & colors.

  • Initial cost is higher than wood or vinyl but long term benefits often outweigh costs.

  • Repainting may be needed after 15 years. Choose James Hardie certified installers for best results.

Hardie Board Siding: Composition and Features

A close-up of a house with Hardie Board siding

Hardie Board siding, a fiber cement siding material, is composed of Portland cement, sand, and cellulose fibers, offering robustness, immunity to inclement weather, and extended life expectancy. This siding material is gaining popularity, with over 8 million American households currently utilizing it for its remarkable durability and attractive appearance.

James Hardie Industries, the leading provider of fiber cement siding, is the leading manufacturer of Hardie Board siding. Their James Hardie siding products are environmentally friendly due to their sustainable practices and composition, ensuring homeowners are choosing a responsible option for their homes.

Fiber Cement vs. Wood and Vinyl Siding

Fiber cement siding, such as Hardie Board, has numerous advantages over wood and vinyl siding. Hardie Board siding is more durable and has a greater resistance to sunlight, making it an ideal choice for homes in various climates. Additionally, HardiePlank siding exhibits a higher degree of fire resistance than vinyl or wood siding, providing homeowners with an extra layer of protection for their homes. When considering fiber cement siding cost, it’s important to weigh these benefits against other options.

It is important to note that HardiePlank siding is approximately 50% more expensive in terms of material and installation costs when compared to vinyl siding. However, the superior durability and aesthetic appeal of Hardie Board siding can make it a worthwhile investment for many homeowners.

James Hardie Industries: The Leader in Fiber Cement Siding

As the premier producer of Hardie Board siding, James Hardie Industries is committed to providing quality products that stand the test of time. Their fiber cement siding offers superior durability, making it a popular choice among homeowners who want a long-lasting and visually appealing siding material.

James Hardie Industries not only leads the industry in terms of product quality, but also in environmental responsibility. Their fiber cement siding products are made using sustainable practices, ensuring that homeowners can feel good about choosing a siding material with minimal environmental impact.

Advantages of Hardie Board Siding

A house with Hardie Board siding, showing its long-lasting durability

There are several key advantages to using Hardie Board siding for your home’s exterior. These benefits include outstanding durability, low maintenance requirements, and a wide array of styles, colors, and customization options.

In addition to its impressive durability and resistance to harsh weather conditions, Hardie Board siding is also fire resistant and insect resistant, providing homeowners with peace of mind knowing their home is well-protected. Moreover, the siding material is backed by a 30-year non-prorated warranty, which is transferable to future homeowners.

Long-lasting Durability

One of the most significant benefits of Hardie Board siding is its remarkable durability. This siding material can withstand extreme weather conditions such as high winds, heavy rainfall, snow, and ice. Furthermore, it does not rot or warp like wood, ensuring that it maintains its structural integrity and appearance over time.

The estimated lifespan of Hardie Board siding is up to 50 years, making it an excellent long-term investment for homeowners. In addition, the siding comes with a 30-year warranty, providing homeowners with added confidence in the longevity of their siding choice.

Low Maintenance Requirements

An image of a house exterior covered with Hardie Board, a durable and low maintenance fiber cement siding, which is the answer to the question 'What is Hardie Board?'

Another advantage of Hardie Board siding is its low maintenance requirements. Unlike wood siding, which requires regular painting and sealing, Hardie Board siding necessitates almost no maintenance throughout the year. Using a garden hose and a medium bristle nylon brush is sufficient to clean it twice annually, keeping the siding looking fresh and well-maintained.

In addition to being easy to clean, Hardie Board siding is also resistant to common problems that can plague other siding materials, such as moisture damage, insect infestations, and fire. This low maintenance nature makes Hardie Board siding an attractive option for busy homeowners who don’t want to spend their weekends maintaining their home’s exterior.

Aesthetic Appeal and Customization Options

Hardie Board siding offers an array of styles, colors, and customization options to suit any homeowner’s preferences and complement their home’s architectural style. The siding material has a warm and natural look, similar to that of wood, despite being synthetically manufactured using wood fibers and other materials.

With a wide selection of colors and styles available, homeowners can create a unique and visually appealing exterior for their home using Hardie Board siding. From traditional to modern designs, this versatile siding material can be customized to achieve the desired aesthetic for any home.

Disadvantages of Hardie Board Siding

A house with Hardie Board siding

While Hardie Board siding offers many benefits, there are also potential drawbacks that homeowners should consider before choosing this siding material. The primary concerns include a higher initial cost, the requirement of skilled installation, and the potential need for repainting and maintenance after fifteen years.

It’s essential to weigh the pros and cons of Hardie Board siding before making a decision. Although the initial cost may be higher than other siding materials, the long-term benefits of durability, low maintenance, and aesthetic appeal may outweigh the drawbacks for many homeowners.

Initial Cost and Installation

One of the main drawbacks of Hardie Board siding is its higher initial cost compared to other materials such as vinyl siding. However, homeowners should consider the long-term benefits of choosing a more durable and low-maintenance siding material when evaluating the overall cost of their siding project.

Proper installation is crucial for Hardie Board siding to ensure its durability and warranty coverage. As a result, it’s essential to work with a qualified siding contractor experienced in Hardie Board installation. This can also contribute to the higher initial cost of the siding material, as skilled installation may come with a higher price tag than other siding materials.

Potential Repainting and Maintenance After 15 Years

Another potential disadvantage of Hardie Board siding is the possibility of repainting and additional maintenance after 15 years. The ColorPlus Technology warranty provides coverage for the siding’s color for 15 years, but homeowners may need to repaint or perform maintenance once the warranty period has ended.

While repainting and maintenance may be necessary after 15 years, it’s important to remember that Hardie Board siding is a long-lasting and low-maintenance siding material overall. The potential need for repainting and maintenance should be weighed against the many benefits offered by this durable and aesthetically pleasing siding material.

Choosing a Qualified Siding Contractor

A house with Hardie Board siding, showing the importance of choosing a qualified siding contractor

Selecting a qualified siding contractor experienced in Hardie Board installation is crucial for ensuring proper installation and warranty coverage. Working with a reputable contractor can help homeowners avoid potential issues and ensure that their siding project is completed to the highest standards.

When selecting a siding contractor, it’s essential to consider their experience with Hardie Board installation, their licensing and insurance status, and their reputation in the industry. By taking these factors into account, homeowners can feel confident in their choice of siding contractor and enjoy the many benefits of Hardie Board siding.

James Hardie Certified Installers

Working with a James Hardie certified installer offers numerous benefits, including proper installation techniques and adherence to warranty requirements. James Hardie provides training and certification for installation professionals and has stringent criteria for approved contractors.

By choosing a James Hardie certified installer, homeowners can ensure that their siding project is completed to the highest standards, and their investment in Hardie Board siding is protected by the manufacturer’s warranty coverage. This peace of mind is invaluable when undertaking a significant home improvement project like a siding upgrade.

Tips for Finding a Reputable Contractor

To find a reputable siding contractor experienced in Hardie Board installation, it’s essential to do thorough research and gather recommendations from trusted sources such as family, friends, or acquaintances. Additionally, be sure to request references, examine reviews, and obtain multiple estimates from potential contractors to compare prices and services.

When interviewing potential contractors, don’t hesitate to ask for a copy of their license, proof of insurance, and examples of their previous work. By doing your due diligence, you can feel confident in your choice of siding contractor and ensure a successful Hardie Board siding installation.

Real-Life Examples of Hardie Board Siding Applications

A home with Hardie Board siding

To illustrate the versatility and aesthetic appeal of Hardie Board siding, let’s explore three distinct home styles that feature this siding material: contemporary, modern farmhouse, and craftsman homes. These examples showcase the wide range of possibilities for using Hardie Board siding in various architectural styles and demonstrate the material’s adaptability to suit any homeowner’s preferences and design goals.

Hardie Board siding is a great choice for contemporary homes, as it offers a sleek look.

Contemporary Home

James Hardie clapboard has been used on the upper half of a contemporary home, creating a modern touch. Horizontal board and batten cover the lower level, giving the house crisp, clean lines. The combination of these two Hardie Board siding styles results in a sleek and modern exterior that perfectly complements the home’s overall design.

This example demonstrates the versatility of Hardie Board siding and how it can enhance the appearance of a contemporary home.

Modern Farmhouse

In a modern farmhouse, HardiePlank lapboard style siding is used to achieve a traditional farmhouse look with modern elements. The Arctic. White color recommended for a modern farmhouse provides a clean and crisp appearance, adding to the home’s aesthetic appeal.

By using Hardie Board siding for this home style, homeowners can enjoy the benefits of durability and low maintenance while maintaining the classic farmhouse charm.

Craftsman Home

Hardie Board siding

In a craftsman home, James Hardie siding is used to replicate board-and-batten style siding while providing moisture resistance and preventing rotting, swelling, or warping. This application of Hardie Board siding enhances the curb appeal of the craftsman home while offering the many benefits of this durable and low-maintenance siding material.

By choosing Hardie Board siding, homeowners can maintain the character of their craftsman home while enjoying the advantages of a modern siding material.


In conclusion, Hardie Board siding is a durable, low-maintenance, and aesthetically appealing siding material that offers numerous benefits for homeowners. While there are some potential drawbacks, such as higher initial costs and the need for skilled installation, the many advantages of Hardie Board siding make it a worthwhile investment for those looking to upgrade their home’s exterior. KV construction LLC offers a wide range of styles, colors, and customization options available, Hardie Board siding can enhance the appearance and value of any home, regardless of its architectural style.

Frequently Asked Questions

What is the downside to Hardie Board?

The main disadvantage of Hardie Board siding is that it is more expensive than other types of siding due to its quality materials and installation. However, the long-term benefits of Hardie Board siding make it a worthwhile investment. It is highly durable and resistant to fire, rot, and pests, and it requires little maintenance. It also has a classic look that can be seen as a classic.

Is Hardie Board wood or concrete?

Hardie Board is a type of fiber cement siding, not wood, and provides greater protection from the elements and pests than traditional wood.

What is the difference between Hardie Board and cement board?

HardieBacker is a much lighter and cleaner cement board option, due to not having any glass in it. It also offers an EZ Grid pattern which allows for easier and more precise cutting.

Cement backerboard has additional benefits such as better installation.

How does Hardie Board siding compare to wood and vinyl siding?

Hardie Board siding offers greater durability, more attractive aesthetics and less upkeep than wood and vinyl siding, making it a great choice for homeowners.

It is more resistant to fire, wind, and moisture than other siding materials, and it is also easy to install and maintain. It is available in a variety of colors and textures, so you can customize the look of your home.

Is Hardie Board siding fire-resistant?

Hardie Board siding is fire-resistant, providing a safer option for your home’s exterior.