Highlights: Sealcoating protects asphalt from weather, UV rays, and fluid damage. Routine sealing every 2–3 years can extend your driveway’s lifespan. Sealcoating is more cost-effective than full resurfacing or replacement. Advance Paving Co. INC provides professional sealcoating in Spring Hill, TN.  Appearance, durability, and environmental responsibility are added benefits. The Basics of Sealcoating Sealcoating is a liquid barrier applied to asphalt surfaces that protects against weather, oxidation, and chemical damage. Over time, asphalt degrades from sun exposure and moisture, becoming brittle and cracked. A properly applied sealcoat slows this damage and maintains flexibility. Homeowners in Spring Hill, TN, often use sealcoating to shield their driveways from seasonal wear and tear. While it doesn’t repair major cracks or potholes, it does prevent small issues from becoming larger ones. Sealcoating also restores the surface’s deep black appearance, boosting both performance and curb appeal. How It Slows Deterioration Asphalt is vulnerable to water infiltration. When moisture seeps into small cracks, it weakens the base layer and leads to structural issues. Sealcoating provides a waterproof barrier, reducing the impact of freeze-thaw cycles and oxidation. According to the National Asphalt Pavement Association , sealcoating minimizes oxidation and reduces the rate of pavement deterioration. In a climate like Spring Hill’s, where temperatures and precipitation fluctuate, this layer of defense can significantly extend a driveway’s lifespan. By limiting water damage, homeowners reduce the frequency of crack repairs and surface failures. Cost Savings of Preventive Maintenance While sealcoating has an upfront cost, it can be a wise long-term investment. Replacing an asphalt driveway costs significantly more than maintaining it. According to Bob Vila , sealcoating costs between $0.10 and $0.30 per square foot, while full replacement can exceed $5.00 per square foot. That means regular sealing can delay costly repairs or reconstruction. Consider sealing every two to three years, depending on traffic and sun exposure. Proactive care helps protect your property without draining your budget.

Highlights: Paving over an existing driveway is often possible with proper surface preparation. The condition and material of the current driveway are key factors in the decision. Overlaying can be a cost-effective alternative to full replacement.  Advance Paving Co. INC offers professional assessment and paving in Spring Hill, TN. Understanding the Basics of Driveway Overlays Paving over an existing driveway can be a practical way to refresh your property's appearance without the time or expense of a full removal. This method, also known as resurfacing or overlaying, involves laying a new layer of asphalt or concrete directly on top of the current surface. However, this solution is only viable if certain conditions are met, including structural stability and proper drainage. In Spring Hill, TN, homeowners often look to trusted names like Advance Paving Co. INC for guidance on whether resurfacing is the right choice for their driveway. Assessing Driveway Material and Condition The type and condition of the existing driveway play a huge role in determining if paving over it is feasible. Asphalt is the most common surface to be paved over, especially when the underlying layer is mostly intact. Concrete, however, poses more challenges and may require additional preparation. According to researchers at the Illinois Center for Transportation and the Illinois Department of Transportation , asphalt overlays over concrete are possible, but are prone to reflective cracking-which occurs when movements or joints in the original concrete slab cause cracks that mirror through the asphalt layer. A qualified contractor can assess whether your current driveway is a good candidate for an overlay or if a full replacement is warranted. Drainage and Surface Evaluation Drainage is another crucial factor to consider before deciding to pave over an existing driveway. Without proper water runoff, overlaying a new layer can result in pooling water, premature cracking, or even frost heave in colder climates. That's why an on-site inspection is essential before proceeding. Contractors will evaluate the grade, existing slopes, and condition of the base layer to determine if overlaying is structurally sound. A poorly draining surface may need to be milled down or completely replaced to avoid future complications.

Highlights: Residential and commercial paving projects follow different standards and specifications. Differences include subgrade prep, pavement thickness, traffic load tolerance, and ADA compliance. Commercial paving typically requires stronger materials and more stringent regulations. Local codes and environmental factors also influence paving standards. Advance Paving Co. INC offers tailored solutions in Spring Hill, TN for both residential and commercial needs. Understanding Paving Standards by Project Type Paving standards vary significantly between residential and commercial projects due to the differences in use, load, and durability requirements. A residential driveway is designed primarily for light vehicles like cars and SUVs. In contrast, commercial paving must support delivery trucks, heavy machinery, and higher foot traffic. Because of this, industry standards regarding design, materials, and installation techniques differ. Homeowners and property developers in Spring Hill, TN should be aware of these variations when selecting a paving contractor such as Advance Paving Co. INC for their next project. Subgrade Preparation Requirements One of the biggest differences in paving standards is how the subgrade—the soil layer beneath the pavement—is prepared. Residential projects may only require light grading and minor compaction. Commercial sites, however, need much more rigorous site preparation. This includes geotechnical analysis, stronger compaction, and sometimes stabilization with aggregate or concrete. According to the Asphalt Institute , proper subgrade preparation is essential for supporting the pavement structure and preventing early failure in commercial paving projects. Material Composition and Pavement Thickness Another major distinction lies in the materials used and how thick the asphalt layers must be. Residential driveways might have a 2-3 inch thick asphalt layer, which is sufficient for everyday use. Commercial parking lots or loading docks may require 4-6 inches or more, along with a robust base layer. According to the National Asphalt Pavement Association , commercial pavements are designed to handle wheel loads exceeding 7,000 pounds, which directly impacts the choice of materials and construction methods. Proper thickness also extends the life of commercial paving by reducing cracking and settlement.

Highlights Licensed paving contractors demonstrate knowledge of local and state regulations. Proper insurance protects clients and workers from liability during a project. Certifications indicate a commitment to industry standards and professional development. Advance Paving Co. INC serves Spring Hill, TN with compliant and insured asphalt services. Understanding What to Look for in a Reliable Paving Contractor Hiring the right paving contractor is about more than just cost and availability. It’s also about trust and protection. In Spring Hill, TN, choosing a licensed and insured paving company like Advance Paving Co. INC ensures your project is handled professionally and legally. Proper licensing demonstrates that the contractor meets local and state standards. Insurance protects you and the contractor if something goes wrong. Certifications add another layer of reliability, showing that the company stays updated with industry best practices. This blog explains what licenses, insurance, and certifications you should expect from any paving company you hire for lasting results. Let’s start with licensing. Every legitimate commercial paving company should be licensed according to state or municipal laws. In Tennessee, this typically includes a contractor’s license from the Tennessee Board for Licensing Contractors for projects over $25,000. Additional local permits may also apply, depending on the jurisdiction. Licensing confirms that the company is registered, qualified, and authorized to perform specific scopes of work. It also allows you to look up their track record, complaints, or disciplinary actions. Always ask for proof of licensure and verify it with the appropriate licensing authority before hiring. Working with a licensed contractor helps protect both your finances and the structural integrity of your property. Licensing requirements vary by state, but they share a common goal: protecting the consumer. Licensed contractors must pass exams, submit proof of financial responsibility, and follow applicable codes and regulations. According to Diamond Contractors , general contractors manage aspects like project planning, materials sourcing, and ensuring construction complies with building codes and regulations. In contrast, unlicensed companies may skip permits or fail to meet basic safety standards, putting your business at risk. When hiring in Spring Hill, TN, be sure to confirm that the paving contractor holds the appropriate state and local licenses. Licensed contractors are also more likely to understand local climate-related challenges, soil conditions, and traffic regulations relevant to asphalt work.

Know what to ask before hiring an asphalt contractor in Spring Hill, TN. Learn about licensing, warranties, paving process, and how to protect your investment.

Discover how to choose asphalt contractors with experience. Learn key qualities to look for to get durable, high-quality paving results that last.

Highlights Asphalt is designed to flex and adapt to temperature changes. Weather extremes can cause issues like cracking or softening if not maintained properly. Proper installation and maintenance help asphalt last in harsh conditions.  Advance Paving Co. INC provides expert paving solutions in Spring Hill, TN. Understanding Asphalt’s Flexibility Asphalt is one of the most commonly used paving materials because of its ability to flex under pressure. Unlike concrete, asphalt can expand and contract without immediately cracking, making it more resilient in environments that experience temperature swings. This flexibility allows it to handle everything from hot summer days to freezing winter nights. The binder used in asphalt contributes to its elasticity, but its performance can still be affected if temperatures reach extreme highs or lows. With proper care, asphalt can maintain its structure even under seasonal stress. This adaptability is one reason why it's used for highways, driveways, and parking lots alike. Additionally, its smooth finish offers a quieter and safer ride for drivers and pedestrians. Effects of Heat on Asphalt High temperatures can cause asphalt to become soft, especially if it's not thick enough or lacks proper compaction. Prolonged exposure to sunlight and heat can lead to rutting and surface deterioration. According to the National Asphalt Pavement Association , modern formulations of asphalt are designed to withstand heat better than older mixes, thanks to improved binders and additives. Nonetheless, when temperatures soar past 100°F, especially in southern regions like Spring Hill, TN, it's crucial that paving contractors apply mixes suited to those conditions. Choosing the right mix helps prevent premature damage and surface issues caused by heat fatigue. Reflective coatings and lighter-colored asphalt options can also reduce surface temperatures and increase longevity. Cold Weather and Freeze-Thaw Cycles Freezing temperatures pose a different challenge for asphalt. When water seeps into small cracks and freezes, it expands, causing the asphalt to break apart over time. This freeze-thaw cycle is a leading cause of potholes in colder climates. According to the Federal Highway Administration , properly installed asphalt with effective drainage systems can minimize the impact of winter conditions. Sealing cracks and applying sealcoat regularly will also preserve the surface by preventing water penetration. While extreme cold is a risk factor, proactive maintenance and thoughtful design can keep asphalt performing well during harsh winters. Snow plows and deicing chemicals should also be used carefully to avoid scraping or corroding the surface.

Highlights Asphalt cracks are often caused by weather changes, poor installation, or wear and tear. Moisture infiltration and UV rays can rapidly degrade driveway surfaces. Proper maintenance and timely repairs can extend the life of your driveway. Advance Paving Co. INC serves homeowners in Spring Hill, TN, with expert paving and crack repair services. Temperature Extremes and Seasonal Shifts Asphalt driveways in areas like Spring Hill, TN are regularly subjected to temperature fluctuations. These changes cause the pavement to expand and contract. Over time, this movement creates stress on the surface, leading to the formation of cracks. Winters can be especially hard on asphalt due to freeze-thaw cycles. Water seeps into small crevices, freezes, and expands, widening the cracks with each cycle. This natural process is one of the most common causes of surface breakdown, especially in regions with inconsistent weather patterns. Additionally, rapid temperature swings between day and night can intensify surface fatigue and contribute to earlier signs of wear. Moisture Penetration and Water Damage Water is asphalt’s biggest enemy. When water penetrates the surface, it weakens the foundation underneath. Pooled water or poor drainage allows moisture to seep into the sub-base. Over time, this leads to erosion and settling. Once the base becomes unstable, the asphalt above begins to shift and crack. According to the Federal Highway Administration (FHWA) , water infiltration significantly reduces pavement strength and accelerates the deterioration of both the surface and the underlying layers. If the issue isn’t addressed quickly, it can result in potholes and full structural failure of the affected section.

Are you in need of paving for your commercial space? Here are three advantages of choosing an asphalt paving contractor. Continue reading!