Lets explore some of the pros and cons of applying new asphalt over old asphalt vs. installing a new replacement driveway. From quote to. To lay asphalt on concrete, there are a couple of things you want to do in preparation. While it is safe to pave asphalt over concrete, there are several reasons why we do not recommend this method. It is safe to pave asphalt over concrete. Asphalt isnt the only material that can be used when a paved area is in need of repair. If you want to be absolutely sure that you will not have to repair your driveway again in a year or two your best bet is to remove and replace your deteriorating driveway. I highly recommend the company. 5 Ways to Extend the Life of Your Driveway. Asphalt overlay is an asphalt repair method in which a new layer of asphalt is applied over the existing pavement. Not only are they professional, but they are good people. In doing my due diligence on finding a reputable blacktop company, I am so glad I discovered Blacktop Concepts. It consists of installing a new layer of asphalt over the existing asphalt and grinding at the transitions (i.e. I would highly recommend this company if you are in need of a new blacktop driveway!! . Blacktop Concepts, please reward your crew for a job well done. To better understand what asphalt is made of, it helps, Asphalt pavement is a great option for any road, parking lot, driveway, or, click here to learn more about our asphalt services, Asphalt Resurfacing Vs. Asphalt Replacement, How to Destroy Asphalt and How to Protect It. Step 2: Place draining holes at low spots to allow water that seeps into the joints to escape. This gravel needs to be a minimum of 6 inches . 2020 Blacktop Concepts. Allow the final layer of topcoat to dry completely before covering the driveway with a roll of heavy-duty plastic to shield it as it cures. Tree roots can also crack a driveway as well as earth movement. This can happen as early as the first year the driveway goes through a Winter/Spring cycle. the best decisions. Before you decide whether to go with an asphalt overlay consult with a professional asphalt company. When paving day came, the paving machine had a breakdown about half way into the job. The cost to replace a concrete driveway is $2,000 to $7,000 . There were no surprises. Call Sipes for your paving estimate and the best paving solutions in the Indianapolis area. finish, I was in contact with this business through every step of the process. Blacktop Concepts proved to be very personable and professional. In many cases, the price of a basic asphalt driveway, including its installation, is about half the price of a concrete driveway. These cracks are not a failure of the pavement, but they will be present and require prompt attention so that they don't turn into more serious damage. Fortunately, you can put pavers directly over existing concrete. While it is safe to pave over an existing driveway, it's not a perfect process. What about uneven surfaces? Concrete has expansion joints that asphalt does not, meaning that heat and cold will cause the material to shift. It requires a firm, flat, and stable foundation to avoid cracking under typical weight loads. The experts at Tolliver & Curl can help you decide which material is best for your project. Before . The final product looks great and while Ill need to wait until the spring snow melt to see what happens, Im confident the driveway will properly drain.Both crews that did the prep work and the final paving were diligent to pay attention to details. It's only May 12th and my new driveway is complete! Likewise, can you put stone on top of concrete? Hot-mix asphalt is superior to cold-mix asphalt when it comes to large-scale projects, so ensure the weather is hot enough to install it. You can put new concrete over old concrete. then the answer is "Yes." This is absolutely possible if elevations allow for it, and we're happy to lay asphalt driveways over concrete if that's what you want. From start to finish, they were a great group to work with. This can be minimized to some extent with an overlay before the asphalt is added, but this is not a long-term solution. But even blacktop can crack. Surface-level potholes and dents are also usually minor. Web design by BankerCreative. It is safe to pave asphalt over concrete. Deep cracks are more severe than surface-level ones, shallow potholes, and an uneven surface. Was the asphalt pavement too thin and not able to support the weight of the traffic? Next, the sub- gradeshould be inspected to check for vertical movement. Professional service, quality work, friendly teams and competitive price. Start the cold asphalt patch at 2 inches, then compact it down halfway to 1-inch. Moreover, can you resurface a cracked concrete driveway? How long will an asphalt overlay last? me confidence for replacing our 30 year-old driveway. If you don't want to remove your existing concrete, you're in luck. If the question is "CAN I lay asphalt over concrete?" then the answer is "Yes." Highly recommended for your asphalt needs! It looks amazing, and even more amazing. They can give insight into issues that may not be obvious to the average homeowner. Our team has years of experience in asphalt installation and repair and can help you determine the types of damage to your asphalt and the best solutions for a quality paving job. We have years of experience in the installation and repair of asphalt and concrete roads, lots, driveways, and more for commercial properties. Here's my answer to Karen: Karen, you can place crushed stone on top of the old asphalt. Its the best way to remove all of the underlying issues that may have caused the damage in the first place. Asphalt resurfacing is the process of adding a new layer of asphalt to a blacktop surface. Highly recommend Blacktop Concepts!! Topping an asphalt driveway with concrete is called " whitetopping ." It's a common and cost-effective way to resurface worn asphalt surfaces. In fact, many miles of concrete roads are paved over with asphalt every year. Asphalt, on the other hand, is flexible, making it a great option for roadways, carparks, paths, and other areas with high levels of traffic. If you live in a freeze-thaw climate there is expansion and contraction of the ground which can crack the surface. Concrete is a great base material because it is stable and allows for excellent compaction of the asphalt above. A new top layer of asphalt wont fix a parking lot or other paved surface when the base layers of asphalt are failing. You have to investigate what caused the potholes. Maybe not. Spending hundreds or even a thousand or more dollars hiring a soils engineer to test your soil and put together a concrete driveway design for you, can certainly help to minimize cracking, but the truth is, even then, there's really no guarantee it won't crack. What can you lay over a concrete driveway? Water runoff must head toward the street, not your foundation or basement. They were so careful that some hostas I had very close to where they were working are still alive and thriving. EXTRARODINARY!Over the years Ive taken notice of driveway replacements in my neighborhood. In addition to improving thickness and strength, resurfacing gives your asphalt a smooth surface and nicer appearance. If asphalt is poured over the top of concrete that has been installed on top of an unstable base, the cracking that occurs at the expansion joints of the concrete will not only negatively impact the concrete, it will damage the asphalt on top as well. However, if ignored, asphalt damage can get worse and lead to bigger issues. However, the kind of paving you need depends on how serious the damage is. On top of this, if there is any concrete deterioration, it may spread to the top layer over time. On average, blacktop driveway installation costs between $7 and $13 per square foot for both materials and installation. you can now install concrete over asphalt in a self-leveling concrete overlay. We couldn't be more pleased with the quality and value provided by a 40 year old family run business. It was obvious they were committed to producing a great product to meet/exceed my needs and positively reflected on their company. The best way to get the best results when you need to repair asphalt is to hire professional pavers like Tolliver & Curl. Whether its a new driveway, parking lot, or crack sealing, weve got you covered. Answer (1 of 6): Pls try to understand ashphalt drive way consists of two layers where the underlay over subgrade matters in terms of strength is called water macadam layer of min 75 mm thick over which a layer of bitumenous layer of 25 mm thk is provided as a surfacing layer and is good enough t. If you arent sure about the severity of damage to your asphalt, contact professional pavers like those at Tolliver & Curl. An overlay can be appropriate if there are small issues like minor surface cracks, minor water damage, or if its uneven. If you want to see guys work hard and as a team, hang around and watch! Without properly preparing the asphalt, in 5-7 years the entire parking lot will be a carbon copy of what was . I was concerned with the poor drainage issues with the existing driveway due to limited slope from the garage to the street and severe pooling that developed, particularly during the spring snow melt. You only have one opportunity to correct drainage issues in a parking lot BEFORE paving. Its also known as resurfacing. We discussed the options and determined it was best to provide poured concrete filling and extend a concrete apron. If there are major problems like large potholes or improper drainage the best solution is to remove and replace the whole driveway. We can resurface the entire stretch of asphalt or focus on specific areas. . Skim coating concrete gives it a new finish about 1/4-inch thick. End Drafty Windows | Standby Generators | Tips for Hiring Contractors | Ep #2255, Most-Popular Home Improvement Projects | Garage Doors Add Value | Carbon Monoxide Danger | Ep #2254, Repairs for Every Age Home | 4 Steps to Prep Your Lawn for Next Year | Air Cleaners vs. Air Purifiers | Ep #2253, Insulating an Old Home | Indoor Container Gardens | Chimney Cleaning | Ep #2252. Why do you put sand on a crack in asphalt? Imagine it like when you see tree roots that lift up through asphalt; it doesn't take much strength to do that and that's what's going to happen. Yes, you can pour concrete over an asphalt driveway. Holes or cracks with depth of 2 inches or more require filling before concrete overlay is applied. Oil-based seals will likely crack over time, so don't use them. Many homeowners fail to realize that they do not have to do this at all. Can You Put Asphalt Over Concrete? Was it the constant winter freeze thaw cycle that deteriorated the weak asphalt? If elevation and climate allow it, newly poured concrete is a good base material to use before pouring asphalt down for your driveway. Then smooth the streaks with an old broom. Joe, Tim, John and the entire crew paid attention to every detail. 4. 651-735-7134 / contact@blacktopconcepts.com, Do Oil Prices Affect The Cost of Your Driveway Project? Due to concrete having expansion points that asphalt does not, over time concrete will shift. Thank you guys! Here is what you need to know! Blacktop Concepts referred me to Lasting Impressions Concrete to address that need prior to finishing the base preparation and doing the final paving. So even a concrete driveway in good condition can move about and result in cracks in the asphalt driveway above it. The professional paving contractors at Sipes Asphalt & Concrete know the ideal conditions for pouring concrete or asphalt. With benefits like the price, sustainability, and the fact that it can never crack and require a repair, crushed concrete is a great driveway option. Despite this, it's still possible to quickly repair these problems due to the easy maintenance of asphalt . In these situations, homeowners need to assess how serious the problem is and find the best way to fix it. If you want to be sure that you have the best information contact the people at Blacktop Concepts. It's possible to lay asphalt over concrete if the level and condition of the existing driveway permits, but it may not be the best option. For a Free Consultation Please Visit: http://www.fixasphalt.com/nj-free-consultation-offer. We will definitely recommend them. While it is safe to pave over an already existing driveway, it's not a perfect process. When asphalt pavement is cracking, its important to pave over it to prevent the damage from getting worse. Due to concrete having expansion points that asphalt does not, over time, concrete will shift. After removing the old driveway, it was discovered the concrete block footings under the front of the garage slab were deteriorating. Concrete has expansion joints that asphalt does not, meaning . Asphalt does not survive well in hotter climates, and the expansion and contraction from melting and re-hardening can cause and widen cracks. The are straightforward & live up to their. sidewalks, garages, drains, curbs, or other asphalt points). I would recommend this company to friends and family. Concrete driveway cracks can happen anywhere at any time. You deserve a 5 star rating. Just be sure it's at least 4 to 6-inches thick and it contains lots of sharp angular pieces of stone ranging in size from walnuts down to pieces of sand. While asphalt in this condition can be paved over, the technique used and the amount of work required depend on the asphalts level of damage. bid and accurate timeline for doing the work. That said, if the job is done incorrectly, problems can and will occur. Emails with detailed instructions as well as contact about scheduling and next steps. But, you will be astonished that an asphalt application is even less costly than a concrete job. Experts who work each day in the blacktop industry, refer to blacktop as flexible pavement. promises. Both materials are sturdy and can last for years. The thickness of the new concrete poured over the asphalt should be at least 2 inches to ensure a strong bond between the two surfaces. What he told me for timeline and for the. So can you put asphalt over concrete? Well Have Our Professionally Trained Pavement Consultants Build Solutions Tailored To Fit Your Needs And The Budget Of Your Specific Project. I wouldn't hesitate to recommend them! Your email address will not be published. You can put concrete over asphalt, and it is a great choice as a driveway base for residential homes. It doesn't have near the strength of concrete when you measure them inch for inch. It may be easy to maintain, but the maintenance does not last beyond three to four years. Which, What is Asphalt? The concrete mix strengthens the overall performance of asphalt as it provides it with a steady base that will help absorb impact and wear. Tips For Applying Driveway Coating. They are a well oiled machine!! However, the asphalt needs preparation to ensure proper bonding and decrease the risk of concrete cracking. More than likely, the driveway will need to be regraded so it can drain water more effectively. We are the premier paving professionals in the region. If the dirt in question is loose, the asphalt won't settle or do its job correctly. 1. If there's any flexible earth beneath (like fertile soil) it should be removed and replaced with sand. The thickness of your asphalt matters as you want to ensure that it will hold whatever will be driven over it. We often hear the question, "Can you put blacktop over concrete?" There is a big difference between "can" and "should" when it comes to pouring asphalt over concrete. We Help Commercial And Industrial Property Owners/Managers In New Jersey, Pennsylvania, Delaware & Maryland With Their Immediate Asphalt And Concrete Needs. So, if you're looking to replace your driveway, there are a few things you need to keep in mind. If you are working on a small-scale project such as a driveway, 2-3 inches will fulfill your needs depending on your vehicle. This can add several years to the surface. If you put a thin coating of stone on the old asphalt, aggressive drivers can spin the tires of cars . The owner told me it was the best way to "do it right". When asphalt is laid over concrete, it should be relatively thick to prevent cracking and damage. Place a board around the perimeter of your driveway. It's also the cheaper option since heavy equipment is required to dig up an existing concrete slab. you can put new asphalt over old asphalt. If you've been thinking about updating your driveway or parking lot, you might be wondering if asphalt can be paved right over the top of the concrete. Allow the topcoat to dry according to the label's instructions before applying a second topcoat and, if necessary, a third coat. project was exactly what happened. The first day they cut transition lines where asphalt would meet the concrete. Minor scrapes are fine, but deep damage must receive repair work before concrete can be added on top. Despite this, many homeowners refrain from doing this due to the hassle of tearing out the base layer of concrete. Well, the answer is yes! There is something comforting dealing with a family owned business. When you pour asphalt over concrete, it's important to note that the lifespan of the asphalt is affected by the quality/integrity of the concrete. Once you discover a crack in your new asphalt that's poured over concrete, you don't have many convenient options to resolve the issue. The real solution would be to tear the driveway up and put proper ballast. Flexibility is key to a good sealant. Most driveways and patios develop a crack or two in the concrete over the years. Our driveway looks better than the first one! When water fills a crack, for example, and then expands when it freezes, it can force the crack to get bigger and even lead to large potholes. Concrete is rigid, making it a good option for areas that must support heavy equipment, like loading docks and dumpster pads. took a little more than an hour. Before any asphalt paving project all potholes should be boxed out and removed full depth. 2020 Blacktop Concepts. Can you put concrete over asphalt in the garage? They assured me that could be addressed. Read our blog here to learn more and contact us today for more paving services! Get in Touch Telephone: (314) 900-1341 Fax: (314) 291-5622 Email: mmartin@fordasphalt.com Address: 13164 Taussig Avenue St. Louis, MO 63044 This thickness guarantees that it will be able to hold large trucks and heavy equipment. Although paving asphalt on concrete is safe, there are many reasons we do not endorse this practice. If a solid base remains then an overlay might be the way to go. Severe damage to asphalt requires a more complex solution than simple resurfacing. A typical driveway measures approximately 600 square feet. Well, the answer is yes! When you pour a slab of asphalt over your existing concrete driveway, the elevation of that new slab is critical. I would not hesitate to recommend them to anyone. Concrete can be poured on top of asphalt as well, as the asphalt makes a sturdy base for it. This installation would have to be done prior to asphalt paving as-to prevent reflective cracking from coming up throughthe new asphaltmix overlay. When concrete is poured over an unstable base, it will eventually crack at the expansion joints. The short answer is yes, you can put new asphalt over old asphalt. An overlay will last about 10-15 years whereas a complete removal and replacement will last around 20 to 30 years. Highly recommended.- BB Makeup Cosmetic Bar Hudson WI, These guys are true professionals & absolute perfectionists with execution. The existing layers are used as a base and a new layer of asphalt is applied to the surface. Voila you have installed paving stones over asphalt, killing two birds with one stone in the process. Force the asphalt driveway patch filler material into the cracks and pits with a trowel. Some contractors will say "If there was a puddle there before we paved there will be a puddle there after we pave!". Heres how to tell if your asphalt can be paved over and what you should do for the best results. Contact us at 614-272-7770 or click here to learn more about our asphalt services. - I don't know, they could have told me anything but they wanted their work to be right! The existing layers are used as a base and a new layer of asphalt is applied to the surface. If integrity, honesty, and quality are important to you, you won't be disappointed here. . Milling and repaving is a great way to remove damage, help prevent further issues, and ensure the asphalt of the paved area is all at the same elevation. Blacktop Concepts, Dan Spadino and family, provided. This process should be completed prior to installing the asphalt overlay. The best repair options will be different for light damage versus severe damage. For driveways, 4 inches is recommended. If you pave over a parking lot with alligator cracking or various types of cracks, without taking the proper precautions, the cracks are going to re-appear in 2-3 years. . Not sure if you can pave over cracked asphalt? In order for an asphalt driveway to be as durable as possible, the soil base under the driveway has to be compacted so it's stable and able to support what is above it. The cost to replace an asphalt driveway can go up to $15 per square foot or an average of $4,500. Be sure to clean out the cracks out as well, removing any dirt or loose concrete so the patching material will adhere to the concrete.Next, mix up enough Quikrete Concrete Resurfacer with water in a five-gallon bucket . I looked at the timing of. This can differ depending on climate, heavy usage, the condition of the current surface, and other factors. All Rights Reserved. It also barely raises the level of the driveway, so it won't throw off the alignment with the driveway surface and the garage or . In some situations, it may actually be a wiser decision to remove and replace rather than simply applying an overlay. They went above and beyond to make sure it's exactly what we needed done. Replacing the driveway is the best method to fix large cracks, potholes, and other extensive driveway damage. From. Win the Ultimate Pet Friendly Flooring with LL Floorings Floof Proof Pet Sweepstakes! Web design by. Hire them with confidence! July 13, 2018 The answer to the extremely common question " can I lay new asphalt over old concrete " is yes you can but we discourage it.