An asphalt sealer. You should seal your asphalt driveway about every three to five years unless you live in an area with temps over 100° or with many freeze-thaw cycles, in which case reseal it every two to three years. Many state pollution-control agencies have banned coal-tar sealants and recommend asphalt-based emulsions instead. Receive quotes from multiple pros that meet your exact needs. Sealer prevents water getting into cracks and fissures in the asphalt, going through freeze-thaw cycles, and creating potholes. Many homeowners may notice their driveway doesn’t look as new as it once did—but they don’t know if sealcoating or resurfacing is the answer. Asphalt Repair Patch–For cracks up to one inch deep and a half inch wide, Trimmer, leaf blower, push broom, cleaning brush, power washer, shop vacuum, water hookup, Drill (to use with mixing paddle), buckets, 2x4 board. The cost to seal an asphalt parking lot is between $7,402 and $10,454 per acre which is approximately 43,560 square feet or roughly 150 parking spaces. Only apply a sealant when you have two consecutive days without rain. The average cost to pave a blacktop driveway is $1,200 to $4,000. Compare four concrete sealer types including penetrating sealers, acrylics, polyurethanes, and epoxies. Resurfacing is when you replace the top layer of asphalt with a fresh layer. If your asphalt driveway is new, do not seal it. Required Data Entry Width Feet Length Feet Thickness (Depth) Inches Calculated Results Calculated Volume Cubic Yards Calculated Volume Cubic Feet Hot Mix Required Tons ( or ) Lbs. Ask an asphalt repair contractor before you start. Resurface your asphalt driveway if: Keep in mind that repairs are temporary. Concrete driveway repair costs $3 to $8 per square foot on average. Check for approval stickers from NAHB (National Association for Home Builders), Ecologo Certification, and GREENGUARD Environmental Institute. Installing a new driveway provides a smooth, safe surface you’ll appreciate each day. Resurfacing adds 8 to 15 years to the asphalts lifespan. A water-based sealer. Knowing when to resurface your asphalt driveway depends on a few factors. Have a second person follow along and smooth the mixture out with a squeegee. Ultra Shield is an advanced EZ-Gel formula that has an enhanced rubberized system for maximum durability and color retention. Fixing holes, cracks, and spalling is required before sealing concrete. The costs for materials per 1,000 square feet are around $440 when using a mid-range sealer. If more than 30% needs repairs and if large cracks (greater than a quarter-inch wide and two inches deep) split the asphalt, consider repaving. A tennis court is more than half that size at 2,800 square feet. Need help choosing the right sealant? A byproduct distillate formed when coal is made into coke for the steel industry. If you do choose to seal your concrete driveway, you can select between solvent and water-based acrylics. The process protects the sublayers and foundation from the elements and delays driveway replacement. If sealing a commercial parking lot, it's recommended to use at least two coats of sealer. Larger driveways cost $170 to $240 to sealcoat. Dry conditions ensure proper adhesion to the existing asphalt. An unsteady foundation is also a sign that you should start planning for a new driveway. Contractors typically charge a minimum fee of $100 to $200 regardless of project size and add 50% more to your total cost if two coats are required. Depending on the current condition and age of your driveway, you may pay extra for patching holes or other common repairs. The best time to reseal depends on the time of year and requires proper weather conditions for spotless results. Your third step involves taping off edges—especially if they abut other surfaces such as concrete sidewalks or planters—and covering your garage door to protect against splatters. This might occur in as few as 10 years or as many as 25 years depending on the quality of the installation, the level to which it has been maintained, your climate and whether the roots of nearby trees are buckling the surface from beneath. Your contractor has the right tools and materials to ensure the proper application of the sealer. They are available in water- and solvent-based versions and a range of sheen levels. Some say that there’s no need for driveway sealer and that if your driveway starts to deteriorate, it’s because of a problem with the quality of the gravel base rather than the asphalt needing sealer. In the United States, the average cost for materials and labor to sealcoat asphalt is $0.17 to $0.24 per square foot. Asphalt driveway sealer alone costs between $0.06–$0.11 per square foot on average, while additional modifiers or colors may add another $0.60 per square foot. The average cost to seal a 20′x24′ two-car driveway is between $100 and $190 depending upon the extent of cracks and holes, the size and layout of your driveway, and the type of sealer used. Quality depends on the type of crude oil used in its manufacturing process and the refinery’s preferred method of blending. All cracks and potholes must be patched before sealcoating or resurfacing a driveway. This will allow the concrete to expand and allow moisture to escape properly. For a basic 480 square foot driveway, you can expect to pay $80 to $115 for sealing. Fill any cracks that begin to appear with a crack filler mixed with sand and sealcoat it about every three years. The average patio is around 288 square feet and will cost $100 to $200 which is the typical minimum for a contractor to come out. Roofing – to make roofing shingle more water-resistant, Basements and foundations – to waterproof them. Protect - About $30/hour plus materials. Generally, asphalt driveways cost $2 to $5 per square foot to install. After labor costs, the second main cost of driveway sealing is the size of the area in square feet. Resurfacing costs approximately $2.25 per square foot. We recommend using a solvent-based sealer to highlight the concrete's colors better. Resurfacing helps extend the life of your driveway for another eight to 15 years. Includes information on how the sealers work, primary applications, type of finish, and performance. This may vary depending on your region or contractor. It’s an inexpensive job that only needs to be done every three years or so. However, this number doesn't figure in fixing any cracks or applying a second coating, which can cost you another $180 in sealcoating. The cost to resurface an asphalt driveway is a fraction of the price it costs to install a new driveway. Most experts recommend non-humid, warm, and dry conditions as optimal times to seal your driveway. Prices depend on whether you get one or two coats and most will charge a minimum fee of $100 to $200 for the project. Driveways measuring 480 square feet cost $80 to $115 to sealcoat. When this happens, cracks form again. Check manufacturer’s instructions regarding the use of ice on your driveway—using it could damage the sealcoat. Asphalt driveway repair costs $2 to $5 per square foot on average. This number is the exact amount you will need, but it is recommended that you add an additional 10% because some tiles will need to be cut. Coverage rate also depends on the condition and texture of the asphalt. An asphalt overlay costs $1 to $3 per square foot. If you've sealed your driveway after August, stay off your driveway for at least 72 hours depending on the temperature. The driveway will almost look like new after adding a black sealer. Get free quotes from asphalt repair companies near you. Need a reliable sealant? Prices below are for sealing materials only and do not include labor or trip fees: Ready to seal your driveway? If you’re patching and repairing often and the foundation is still structurally sound, it’s time to resurface your driveway. To order UPM® High-Performance Cold Mix asphalt repair material for pavement and pothole repair, or other UNIQUE® concrete & asphalt repair products for driveway repair, road repair and other asphalt maintenance needs - Contact UNIQUE Paving Materials today. Asphalt driveways 25 years or older typically require repaving. Get free estimates from contractors near you or view our asphalt driveway cost calculator below. When you've made your decision, be sure the sealer is applied in thin coats with a sprayer or roller. Get 5 free estimates from trusted driveway contractors near you. The average labor and materials cost to sealcoat asphalt is $0.17–$0.24/SF, which mostly varies based on whether the sealer is applied manually or with a sprayer and which sealer you want. Prepare the surface so that the sealer properly adheres to the existing asphalt; this involves trimming grass and plants from the edges, then sweeping, washing, and rinsing the area so that all petroleum-based spills like oil stains and gas are not on the asphalt before sealing. The size of your driveway will also determine the cost, as a small 20 square metre driveway may cost around £1500, while a large 100 square metre drive can cost up to £5900. Yes, a patio can be sealed. Pay attention to manufacturer instructions regarding the tools required to seal your driveway if doing this yourself. The tile calculator lets you know how many tiles you will need based on the size of the tile and the square footage of the area you are tiling. 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