Mastering Sealcoating Costs: Your Complete Guide
Image of two men applying seal coating to a driveway, illustrating the topic of seal coating cost in the accompanying blog.

If you’re a homeowner or business owner looking to protect and extend the lifespan of your asphalt pavement, sealcoating is a smart investment.
But how much does it cost?

In this guide, we’ll delve into the world of sealcoating costs, providing you with a comprehensive breakdown of what to expect. From understanding the factors influencing the price to determining if the investment is worth it for your specific needs, we’ve got you covered.

Our expert team has extensively researched sealcoating costs across different regions and compiled all the essential information you need to make an informed decision. We’ll explore the various pricing components, such as the size of the project, surface condition, materials used, labor costs, and any additional services that may be required.

Whether you’re a DIY enthusiast or planning to hire a professional sealcoater, our guide will equip you with the knowledge to navigate the world of sealcoating costs confidently. Get ready to protect your investment and enjoy a well-maintained, beautiful asphalt surface for years to come.

Importance of Sealcoating for Asphalt Surfaces

Sealcoating is a crucial aspect of asphalt maintenance that helps protect your pavement from the damaging effects of the sun, rain, snow, and chemicals. By applying a protective layer to the surface, sealcoating service acts as a barrier against oxidation, moisture penetration, and the formation of cracks.

Without sealcoating, your asphalt pavement is susceptible to deterioration, leading to costly repairs or premature replacement. Sealcoating not just prolongs your pavement’s life but also boosts its visual appeal, leaving it looking renewed and impeccably maintained.

Regular sealcoating should be a part of your asphalt maintenance routine, especially in areas with harsh climates or heavy traffic. It is a cost-effective way to prevent long-term damage and preserve the structural integrity of your asphalt surface.

Investing in sealcoating not only saves you money in the long run but also adds value to your property. A well-maintained asphalt surface increases curb appeal and creates a positive impression on visitors or potential buyers. Learn more about the importance of sealcoating

Factors That Affect Sealcoating Costs

Several factors influence the sealcoating costs your asphalt surface. Understanding these factors will help you estimate the overall sealcoating cost and plan accordingly. 

Below are the essential factors to take into account:

1. Size of the Project:

The size of the area to be sealcoated is one of the primary factors affecting the cost. Greater projects necessitate increased materials and manpower, leading to elevated expenses.Sealcoating companies often charge per square foot, so accurately measuring the surface area is essential.

2. Surface Condition:

The condition of your asphalt surface plays a significant role in determining the sealcoating cost. If your pavement has extensive damage, such as cracks, potholes, or oil stains, additional repairs may be required before sealcoating service. Repairing these issues adds to the overall cost.

3. Materials Used:

The type and quality of sealcoating materials also impact the cost. There are various options available, ranging from coal tar-based sealers to asphalt emulsions. Each type has different longevity and performance characteristics, with corresponding price variations. Higher-quality sealers may cost more upfront but provide better protection and durability in the long run.

4. Labor Costs:

Labor costs include the wages of the sealcoating crew and the time required to complete the project. The complexity of the job, accessibility, and local labor rates can all influence the labor costs. Hiring an experienced and reputable sealcoating contractor ensures a professional finish but may come at a higher price.

5. Additional Services:

Depending on your specific needs, you may require additional services that can add to the overall cost. Examples include crack filling, line striping, or patching. These services address specific issues and enhance the appearance and functionality of your pavement.

By considering these factors, you can estimate the cost of sealcoating your asphalt surface more accurately. It’s essential to gather multiple quotes from reputable contractors to compare prices and make an informed decision.

Different Types of Sealcoating Materials

Sealcoating materials come in various types, each with its own advantages and price points. Understanding the differences between these materials will help you choose the most suitable option for your needs and budget.

Here are the commonly used materials:

1. Coal Tar-Based Sealers:

Coal tar-based sealers are one of the most popular options due to their durability and resistance to gasoline, oil, and chemicals. They provide excellent protection against UV rays and oxidation. However, coal tar sealers have a strong odor and may release volatile organic compounds (VOCs), which can be a concern for some individuals. Usually, they come at a higher price compared to alternative options.

This image contains the benefits of the Coal Tar-Based Sealers.

2. Asphalt Emulsion Sealers:

Asphalt emulsion sealers are water-based and environmentally friendly. They are easy to apply, dry quickly, and provide good protection against water penetration. However, they may not be as durable as coal tar-based sealers and may require more frequent reapplication. Asphalt emulsion sealers are typically more affordable than coal tar-based options.

This image contains the benfits of the Asphalt Emulsion Sealers.

3. Polymer-Modified Sealers:

Polymer-modified sealers are a blend of coal tar or asphalt emulsion with added polymers for increased durability and flexibility. These sealers offer excellent protection against oil, gasoline, and chemicals, and have enhanced resistance to cracking. Polymer-modified sealers are usually more expensive than traditional sealers due to the added benefits they provide.

This image contains the uses of Polymer-Modified Sealers

4. Acrylic Sealers:

Acrylic sealers are a newer option that offers both protection and a glossy, aesthetically pleasing finish. They are UV resistant, durable, and provide good protection against water penetration. Acrylic sealers are typically more expensive than other sealcoating materials.

This image contais the uses of Acrylic Sealers

When choosing a sealcoating material, consider the specific needs of your pavement, the climate in your area, and your budget. Consulting with a sealcoating professional can help you make an informed decision and select the most suitable material for your project.

Average Costs of Sealcoating per Square Foot

Understanding the average costs of sealcoating per square foot can help you estimate the overall project cost and budget accordingly. The prices may vary depending on your location, the size of the project, and the specific materials used.

Here is a general breakdown of the average costs:

1. Cost of Coal Tar-Based Sealers:

On average, coal tar-based sealers cost between $0.10 and $0.25 per square foot. However, prices can go higher depending on the region and the specific contractor.

2. Cost of Asphalt Emulsion Sealers:

Asphalt emulsion sealers are typically cheaper than coal tar-based options and cost between $0.08 and $0.20 per square foot, on average.

3. Cost of Polymer-Modified Sealers:

Polymer-modified sealers are more expensive than traditional sealers due to their added benefits. On average, they cost between $0.15 and $0.30 per square foot.

4. Cost of Acrylic Sealers:

Acrylic sealers are the most expensive option, with an average cost ranging from $0.25 to $0.50 per square foot.

It’s important to note that these prices are averages and may vary depending on factors such as the condition of your pavement, the complexity of the job, and local market rates. Getting multiple quotes from reputable contractors will provide you with a broader perspective.

Additional Costs to Consider When Sealcoating

Beyond the basic sealcoating costs, there are additional expenses that you should consider when planning your project. These costs may vary depending on your specific needs and the condition of your pavement. Consider these additional costs as well:

Surface Preparation:

If your asphalt surface requires repairs or extensive cleaning before sealcoating, additional costs will be incurred. This may include crack filling, pothole repairs, oil stain removal, or power washing. The extent of the required surface preparation will depend on the condition of your pavement.

Traffic Control:

For larger projects or areas with heavy traffic, temporary traffic control measures may be necessary to ensure the safety of workers and motorists. This can include the use of cones, signs of sealcoating, or flaggers. Traffic control costs should be discussed with the contractor during the project planning phase.

Line Striping:

If your pavement requires fresh line striping or restriping, this will add to the overall cost. Line striping is essential for parking lots, driveways, or roads to ensure proper traffic flow and safety. Discuss your line striping needs with the sealcoating contractor to include it in the project estimate.

Sealcoating Additives:

Some contractors may offer additional sealcoating additives for enhanced performance, such as sand, rubberized additives, or pavement rejuvenators. These additives can improve traction, flexibility, and durability but may come at an extra cost.

By considering these additional costs, you can plan your sealcoating project more accurately and avoid any surprises along the way. Discussing these sealcoating costs expenses with the sealcoating contractor during the estimation process will help you formulate a comprehensive budget.

DIY vs. Professional Sealcoating: Pros and Cons

When it comes to sealcoating, you have the option to tackle the project yourself or hire a professional sealcoating contractor. Each approach has its pros and cons, and your decision should be based on your budget, time, skills, and the complexity of the job.
Let’s explore the advantages and disadvantages of both options:

DIY Sealcoating


  • Cost Savings: Doing the sealcoating yourself can save you money on labor costs. DIY sealcoating kits are readily available and typically cost less than hiring a professional.
  • Flexibility: You have control over the schedule and can work at your own pace. This is particularly beneficial if you have a small area to sealcoat or if you prefer to complete the project in stages.
  • Learning Experience: DIY sealcoating allows you to learn about the process and gain hands-on experience. It can be a rewarding and educational project for those interested in maintaining their own property.


  • Skill and Knowledge: Properly applying sealcoating requires skill and knowledge to achieve a professional finish. If you’re inexperienced, the results may not be as effective or long-lasting as those achieved by a professional.
  • Time-Consuming: DIY sealcoating can be time-consuming, especially if you have a large area to cover. It requires thorough surface preparation, precise application techniques, and careful attention to detail.
  • Equipment and Materials: DIY sealcoating requires the purchase or rental of specialized equipment, such as a sealcoating machine, brushes, or squeegees. Additionally, you need to ensure you’re using high-quality materials for optimal results.

Professional Sealcoating Service


  • Expertise and Experience: Professional sealcoating contractors have the knowledge, skills, and experience to deliver high-quality results. They understand the nuances of the process and can identify and address any underlying issues with your pavement.
  • Time-Saving: Hiring professionals saves you valuable time and effort. They have the necessary equipment, materials, and manpower to complete the project efficiently and minimize disruption to your daily routine.
  • Professional Finish: Professional sealcoating provides a smooth, even, and durable finish. Contractors have access to higher-quality materials and advanced application techniques to ensure optimal results.


  • Higher Cost: Hiring a professional sealcoating contractor is more expensive than undertaking the project yourself. You’ll need to budget for labor costs, which can vary depending on the complexity of the job and local rates.
  • Limited Control: When hiring professionals, you have limited control over the schedule and process. You’ll need to coordinate with the contractor and rely on their expertise and availability.
  • Finding a Reputable Contractor: Choosing a reputable sealcoating contractor is crucial for a successful project. It requires research, recommendations, and thorough evaluation to ensure you hire a reliable and skilled professional.

Consider your skills, time availability, and budget when deciding between DIY sealcoating and hiring a professional. If you’re confident in your abilities and have the necessary resources, DIY sealcoating may be a cost-effective option. However, if you prefer a professional finish and want to save time and effort, hiring a reputable sealcoating contractor is the way to go.

How to Find a Reputable Sealcoating Contractor?

Finding a reputable sealcoating contractor is essential to ensure a successful project and long-lasting results. Here are some steps to follow when searching for a reliable professional:

  • Research and Referrals: Start by researching local sealcoating companies and reading customer reviews. Ask friends, neighbors, or colleagues for recommendations and experiences they’ve had with sealcoating contractors.
  • Check Credentials and Licenses: Verify that the contractor is licensed, insured, and bonded. This protects you from liability and ensures that the contractor meets industry standards and regulations.
  • Experience and Expertise: Look for contractors with extensive experience in sealcoating. Experienced professionals can handle various challenges and provide valuable insights and recommendations for your specific project.
  • Portfolio and References: Ask the contractor for a portfolio of previous projects and references from satisfied customers. This allows you to assess the quality of their work and gain insight into their professionalism and customer service.
  • Detailed Estimates: Obtain multiple estimates from different contractors. The estimates should include a breakdown of costs, materials used, surface preparation, and any additional services. This allows you to compare prices and make an informed decision.
  • Written Contract: Once you’ve selected a contractor, ensure that all project details, including costs, timelines, materials, and warranties, are documented in a written contract. This ensures mutual protection and clarity regarding expectations.

By following these steps and conducting thorough research, you can find a reputable sealcoating contractor who will deliver high-quality results and exceed your expectations.

Tips for Saving Money on Sealcoating Projects

Sealcoating is an investment in the longevity and appearance of your asphalt surface. While it may seem like an expense, there are ways to save money without compromising on quality. Here are some tips for saving money on sealcoating projects:

  • Regular Maintenance: Implementing a regular maintenance routine for your asphalt surface can help prevent major damage and the need for costly repairs. Regularly clean your pavement, address minor issues promptly, and consider applying a sealcoat at scheduled intervals.
  • Group Services: Bundle sealcoating with other pavement maintenance services, such as crack filling or line striping, to take advantage of package deals or discounts offered by contractors.
  • Comparison Shopping: Obtain multiple quotes from different sealcoating contractors to compare prices and services. Look


Understanding sealcoating service costs is key to preserving your asphalt surfaces. Whether for your home driveway or commercial parking lot sealing, factors like project size and materials used significantly impact expenses.

Investing in sealcoating isn’t just about aesthetics—it’s about protecting your investment. Regular maintenance and prompt repairs can extend your pavement’s lifespan and prevent costly future damage.

Consider DIY for cost savings, but weigh it against the expertise and efficiency of professional contractors. Choose reputable professionals to ensure quality results and peace of mind.

By prioritizing maintenance and making informed decisions, you’ll enjoy a durable, attractive asphalt surface for years to come. Don’t wait for issues to arise; take action now to safeguard your pavement and your investment.

Call today for a free estimate and start protecting your asphalt surfaces!

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