Concrete Contractor College Point NY
A concrete contractor makes his money by offering his expertise to property owners in need of driveway paving, new building construction, and commercial additions. Your experience with concrete contractors can be fruitful if you understand the challenges and costs awaiting these professionals with each new project.
Kennan Ash Llc
320 East 58Th Street
New York, NY
Quality Industries Inc
204 Getty Av
309 East 90th St. , Suite 4
New York, NY
Fine Green Design
65 North Fullerton ave #7
Green Harmony Now, LLC
P O BOX 550
768 Allerton Ave
Plus Wood Floors
33 23 147 Place
46 halladay st
jersey city, NJ
230 Park Avenue, Suite 1000
New York, NY
1 ivy hill way
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Concrete contractors have to balance out the costs for supplies needed on a particular project with their profit margin to get each job done on time. A contractor needs to have a few items in his truck at all times to create concrete that dries quickly without cracks. A set of heavy-duty buckets in different sizes is ideal for contractors who need to hand-mix concrete mixes that dry quickly. Every contractor needs to have a shovel in order to spread out wet concrete into frames without major gaps. A contractor should also carry a set of garden hoses in case a property owner fails to offer running water on a site.
Commercial projects require a concrete contractor to use advanced tools to finish concrete work quickly. A mechanical mixer has a large opening at the top for distribution of aggregates, water, and cement. These mixers funnel the final concrete formula through a funnel at the bottom to a series of gutters. Concrete contractors may be able to work with a concrete truck which is a mobile version of the mixer. These trucks allow large amounts of concrete to be made for parking lots, foundations, and large architectural projects. A contractor should not expect to work with these advanced tools on residential projects unless the property owner has a lot of money to throw around.
Newcomers to concrete creation may think the concrete used on driveways is the same concrete used for highway overpasses. There are 6 billion cubic meters of concrete used each year with thousands of concrete varieties available around the world. Construction companies utilize accelerators to speed up the drying process, corrosion inhibitors to prevent cracking in future years, and retarders to slow down the hydration of concrete slabs. It is important to look at standard concrete versus high-performance concrete before you do any driveway paving or cement building.
The standard mixture used in residential and commercial projects involves aggregates, cement, and the right amount of water. Aggregates are materials like sand, crushed stone, glass, and recycled concrete that help enrich the final product toward a particular process. A trip down the aisle at a local hardware store will reveal a seemingly endless list of cement types that can be used for specific types of projects. The X factor in creating concrete slabs, pillars, and other structures is the right water level for a particular cement type.
There are several factors that separate high-performance concrete from standard brands. Premium concrete is easier to place in a specific spot than regular concrete by novice concrete contractors. A commercial contractor will use premium concretes for larger projects that require a high volume of concrete in a small space. Contractors opt for high-performance concretes due to an ability to withstand great amounts of heat over a matter of decades. One of the high-performance concrete types that have hit the market recently is self-packing concrete, which requires no smoothing or flattening.
The most common project for a concrete contractor is laying a foundation for a new home. A contractor is called in after an excavation company has finished a basement to a specific grade level. The contractor begins by inserting forms into the footings and pad areas in the basement to give a solid base for the foundation. A property owner should watch concrete contractors complete this work to determine if the forms are aligned properly with the excavation plans.
After the forms are laid down in the basement, a contractor will make a concrete mixture that is sufficient to fill the forms to the top. Residential contractors will also lay down a layer of concrete along the bottom of the basement inside of the foundation before home builders arrive to complete the home. You can save money on mixer and concrete truck rental by helping a contractor create the concrete mix and distribute the finished product into the forms. It is also wise to shop around for concrete mixes at construction supply companies to cut down on overall expenses.
Concrete contractors also work on additions to homes, condominiums, and apartment buildings. A homeowner in need of a professionally-completed patio will look for a contractor to lay down a concrete slab. Property owners who want to build a swimming pool, tennis court, and other amenities to their residential properties will call on concrete contractors to finish the hard work needed for these projects.