Jobs in Construction: Best Practices for Extending the Lifespan of Asphalt Pavements

At Kilgore Companies, we understand the importance of maintaining high-quality asphalt pavements that can withstand time and nature. As experts in the construction industry, we have put together insights and best practices for extending the lifespan of asphalt pavements, ensuring durability and cost-effectiveness for our clients. In this guide, we talk about key strategies that can enhance the longevity of asphalt pavements, leading to smoother surfaces, jobs in construction, and reduced maintenance costs over time. 

Proper Design and Construction

The foundation of a long-lasting asphalt pavement begins with the design and construction practices. Asphalt Magazine says, “Every paving project has a mixed design. It may be a project-specific mix design, or it may be used by the contractor on multiple jobs.” The following aspects should be prioritized:

  • Quality Materials: Using high-quality materials, including aggregates and asphalt binders, is essential for durability. Ensuring that materials meet industry standards and are suitable for the specific project requirements.
  • Optimal Thickness: The thickness of the asphalt layer plays a big role in its longevity. By carefully calculating and recommending the appropriate thickness based on factors such as traffic volume, climate conditions, and soil properties.  The Asphalt Institute says the minimum lift thickness should be at least 3 times what the normal maximum aggregate size is. 
  • Proper Drainage: Effective drainage is vital to prevent water from seeping into the pavement layers, which can lead to deterioration and structural problems. 

Regular Maintenance and Inspection

Regular maintenance and inspections are necessary to identify potential issues early on and address them. The following practices can help with this:

  • Routine Inspections: Thorough inspections of asphalt pavements are needed to assess their condition, identify any signs of distress such as cracks or potholes, and determine the appropriate maintenance measures.
  • Crack Sealing and Filling: Cracks are inevitable over time due to traffic and environmental factors. Utilizing advanced crack sealing and filling techniques to prevent water infiltration and further pavement deterioration can prevent other damage.
  • Pothole Repairs: Prompt repair of potholes is crucial to prevent them from expanding and causing more extensive damage. 

Preventive Measures

In addition to regular maintenance, preventive measures can prolong the life of asphalt pavements. The following preventive strategies can help:

  • Sealcoating: Applying a seal coat layer helps protect the asphalt surface from UV rays, oxidation, and chemical spills. This protective barrier extends the pavement’s life and makes it look better.
  • Traffic Management: Jobs in construction manage traffic flow, including speed control and weight restrictions. This can reduce the stress and wear on asphalt pavements. 
  • Regular Cleaning: Keeping asphalt pavements clean from debris, oil spills, and vegetation growth is essential. Regular cleaning helps maintain the pavement’s integrity and prevents surface deterioration.

Advanced Technologies and Innovations

Advancements in technology have revolutionized the way we approach asphalt pavement maintenance and preservation. Some cutting-edge technologies:

  • Pavement Management Systems (PMS): PMS software tracks pavement conditions, prioritizes maintenance activities, and optimizes budget allocation for long-term asset management.
  • Recycling and Rejuvenation: Recycling old asphalt materials and using rejuvenators can enhance the performance and sustainability of asphalt pavements. 
  • Temperature Monitoring: Monitoring pavement temperatures during construction and maintenance activities helps ensure proper compaction and adherence to quality standards, resulting in durable pavements.

Innovative Maintenance Techniques

As technology continues to evolve, so do the techniques and approaches to maintaining asphalt pavements. Some innovative technologies and maintenance include:

  • Infrared Asphalt Repair: This technology allows efficient repairs to localized areas of pavement distress, such as potholes and surface cracks, by heating the asphalt to a workable temperature without causing further damage to surrounding areas. Infrared asphalt repair is cost-effective, minimizes disruption to traffic, and produces long-lasting results.
  • Rapid Cure Asphalt: Utilizing rapid cure asphalt mixes accelerates the curing process, reducing downtime and allowing for quicker reopening of roads to traffic. This approach enhances project efficiency and minimizes inconvenience to the public. Making the projects quicker.
  • Polymer-Modified Asphalt: Using polymer-modified asphalt binders improves the durability, flexibility, and resistance of pavements to rutting and cracking. This asphalt mix provides longer-lasting performance, particularly in high-traffic areas and extreme weather conditions.

Data-Driven Decision-Making

In today’s digital age, data plays a crucial role in optimizing maintenance practices and decision-making processes for asphalt pavements. At Kilgore Companies, we harness the power of data analytics and technology to inform our strategies and improve outcomes. Here’s how data-driven approaches contribute to pavement longevity:

  • Performance Monitoring: Advanced pavement management systems (PMS) and sensors are used to continuously monitor the performance of asphalt pavements. This real-time data collection allows people to assess pavement conditions, identify potential issues early on, and prioritize maintenance interventions based on objective data.
  • Predictive Maintenance: By analyzing historical data and patterns, predicting potential pavement failures or deterioration trends can happen. This predictive maintenance approach enables us to proactively address emerging issues before they escalate, saving time and resources while extending the lifespan of pavements.
  • Cost-Effectiveness: Data-driven decision-making helps optimize resource allocation and budgeting for pavement maintenance projects. By focusing efforts on areas with the greatest need and potential impact. It also maximizes the cost-effectiveness of maintenance activities and delivers long-term value to clients.
  • Continuous Improvement: Data analysis provides valuable insights into the effectiveness of different maintenance techniques, materials, and strategies. Using this information can be used to refine practices, adopt best-in-class solutions, and drive continuous improvement in pavement performance and longevity.

Community Engagement and Feedback

Engaging with local communities and gathering feedback is integral to construction. To understand needs, seeking input from residents, businesses, and transportation authorities about their needs and concerns regarding asphalt pavements can better help the community. Community engagement helps companies tailor their maintenance strategies, prioritize critical areas, and ensure that efforts align with community expectations.

Through open communication channels, public outreach events, and feedback mechanisms, companies foster collaboration and transparency in pavement maintenance projects. By addressing community feedback and incorporating stakeholder input, enhances the overall effectiveness and success of pavement preservation efforts.


Extending the lifespan of asphalt pavements requires an approach that encompasses design, construction, maintenance, and continuous improvement. At Kilgore Companies, we are committed to implementing best practices, leveraging advanced technologies, and promoting educational initiatives to ensure the longevity and performance of asphalt pavements. By prioritizing quality, proactive maintenance, and sustainability, we contribute to safer, smoother, and more durable roadways for communities and businesses alike. Jobs in construction play a crucial role in implementing these best practices and ensuring asphalt pavements last a long time. With the right expertise, dedication, and adherence to quality standards, construction professionals can contribute significantly to infrastructure sustainability and public safety.