One of the most affordable and convenient methods for small-scale asphalt mending projects is to use a cold patch mix. Many property owners will tell you that this approach saves money, Asphalt Driveway Pavers Cost in South Africa and can reduce the amount of labor required for the job, making it a great solution for small holes in parking lots, walkways, streets, and driveways. However, the process of cold asphalt patching can be accelerated with the right application techniques, saving property owners some time too! Customers, clients, guests, and occupants can use the pavement in the same day!
Ease of Use
Pouring Your Mix
Large-Scale Pavement Repair
Asphalt Driveway Pavers Cost in South Africa ?
Is your company looking to add asphalt paving equipment to their line of work equipment? The asphalt paver is great whenever you are trying to smooth out surfaces like roadways, gravel, dirt, etc. The asphalt machine is used for preparatory work and the actual finishing of the surface. It is a versatile piece of equipment that can weigh in excess of 34,000 pounds. The asphalt paver is a large machine and the price tag matches.
Because of the expensive price tag that is usually on these machines, you will want to make sure that when you do purchase one of these types of machines that you get your money's worth. These machines will pay for themselves if your business is in the industry where these machines are specifically designed for. So, it is actually a great investment that can help to save you a lot of time, and in some instances, it is a necessary piece of equipment in order to perform the job correctly.
There are several different manufacturers that specialize in creating an asphalt paver that can stand up to hours upon hours of work, day after day. These machines are definitely built to last and the manufacturers make sure of it. Some of the top brands that make the asphalt paver are:
o Barber Greene
o Blaw Knox
Everyone has seen these machines, working on the highways and interstates all over the United States. You know they are built for hard work and continued use.
To help you make a decision on which one of these particular machines is right for your company, you will want to check with the manufacturers. They will be able to answer any and all questions that you may have. One thing is definitely for certain, these machines have to be taken care of and there must be a regular maintenance schedule for them. As much money as they cost, you will want to make sure that you take care of this large investment by performing all preventative maintenance on a regular basis.
The concrete asphalt-paving machine is designed in several different sizes. You can choose between smaller versions that are designed for small jobs like parking lots to the more large, heavy duty machines that are designed for those large highway projects. And, of course, the larger the machine and the more features that are on the machines, the more expensive they will be. However, you must make sure that you purchase the right size of machine that your business requires. If not, project turnaround times could be and will be affected.
Variables in the machines can be the paving width, the engine manufacturer and engine size, feed auger sizes, the receiving hopper size and radius wings, single or dual operator functions, the type of controls on the machine, and more.
There is a lot to think about and decide upon when you are purchasing one of the asphalt pavers for your business.
Asphalt Maintenance - What You Need To Know
You're looking at your asphalt driveway and it appears to be in rough shape. What should you do? Will some repair work do the trick? Should the driveway be resurfaced, or does the whole thing need to be ripped up and redone from scratch?
Perhaps the best thing to do is to consult a few asphalt paving contractors and get their opinions, and (often free) estimates. This article can give you a general idea of what's going on, what to look for in an asphalt paving contractor, and what to include in your contract.
Maintenance is good medicine, but it's not foolproof
Asphalt driveways don't remain smooth and black forever. You can take steps to maintain your driveway by sealing and protecting it, but often the effects of heat, ultra-violet rays, and substances such as salt, oil, gas and grease take their toll. And if those don't get you, then cracking and water penetration eventually will.
Your driveway may be corroded, worn out, or have cracks, which could all warrant a resurfacing job if the condition is severe enough. As a general guide, if repairs are needed on more than 25 percent of the surface, it is more cost-effective to do a hot mix asphalt resurfacing job over the entire driveway.
Say no to cracks!
Asphalt pavement is hard and brittle, and as a result, cracks will develop over time. Ranging from hairline to an inch wide or more, cracks are your driveway's worst enemy because they let water in. In colder climates, freeze-thaw cycles can be very destructive, and can wreak havoc on your driveway if water penetrates the cracks, then expands as it turns to ice. And even in warmer climates, water penetration can cause serious damage. The larger the crack, the more serious the problem, and the sooner it needs to be fixed. Cracks that are left un-repaired will lead to serious deterioration of the pavement and even to the base layers, requiring complete replacement of the driveway - sooner rather than later in colder climates.
Can it be fixed or do you need a new driveway?
Whether you'll need to rip out your existing driveway and install a new one, or if you can get away with resurfacing - or even some patchwork and crack-filling - depends largely on the condition of the base layers, or foundation. However, if cracking covers 3/4 of the driveway, the surface is too far gone to repair. The root of the problems may come from lower down, and a complete overhaul should be considered.
If your driveway has been resurfaced several times with hot mix asphalt and keeps deteriorating prematurely, it is likely a problem with the foundation, and you should consider installing a whole new driveway. Likewise, if there are areas that have depressions or mounds, they should be completely reconstructed from the base. If you have several of these areas, a new driveway might make sense.
Various factors may cause premature wear
Although a properly installed asphalt driveway can last 15 to 20, even 25 years if properly maintained, extreme weather conditions, extra-heavy loads and shortcuts taken during construction can all cause premature wear and failure.
Beware of "traveling contractor" scams
Beware of any asphalt paving contractor who rings your doorbell and claims to have some "leftover materials" from another job, and if you agree to the work "right now," you'll get an amazing discount. If this happens to you, call the police. It is a scam. Reputable contractors calculate the materials they need very carefully, and any small amount left over from a job would never be enough to complete an entire new job. If these con artists do any work at all before taking off with your money, it will most definitely be shoddy.
Tips for hiring an asphalt paving contractor
It is best to deal with registered, bonded, adequately insured and licensed (where companies. Many reputable paving contractors also belong to trade associations, such as the National Asphalt Pavement Association (NAPA), the National Pavement Contractors Association (NPCA), or various state-specific associations.
When hiring a contractor to resurface or install a new asphalt driveway, always get a list of references and check them. Ask references about the quality of the contractor's work, their attention to details, and if the work was competed on time. You can even go and inspect previous work.
What to include in the contract
Once you decide on an Asphalt Paving Contractor, consider these points when drawing up a contract:
Clarify who is responsible for re-hanging gates or other doors, if needed, due to raised pavement levels.
Who will raise any water valves or sewer inlets to meet the asphalt around them - you, a plumber, or someone else? Who pays?
Specify that the surface must be graded to provide proper drainage.
For new installations, specify that the sub grade will be compacted before the base layer is applied.
Specify how many layers are included in the job, a description of the materials that will be used for each layer (sub-base, base and asphalt), and the thickness of each layer when compacted. Two separate layers, or lifts, of asphalt is preferred, totaling at least 3 and preferably 4 inches. Sub-base and base should be at least 6 inches each, comprised of limestone rocks with 3-to-4-inch diameter and 2-to-3-inch diameter, respectively.
Include the payment schedule and a guarantee of the finished product.
Determine whether a building permit is required, and specify that it is the contractor's responsibility to obtain one on your behalf, if needed.
Asphalt Driveway Pavers Cost South Africa