Concrete Pumping Contractor Granite Hills
Concrete Pumping in Granite Hills Via Trial Pump? It’s Possible
More and more information about concrete pumping in Granite Hills has become available, but there are particulars that need to be straightened out. For one, delivering big quantities of concrete is actually feasible using trailer pump. All you need are the correct instruments and flawless execution of the procedure.
Before we share how we were able to achieve this, allow us to envision a big hose with concrete streaming out towards one end. We are able to do this by adding priming materials on the concrete to make it run through the hose smoothly. Next up, we check just how big the rocks are and then multiply that size by four. Why? Chances are three rocks will pass altogether requiring enough space to allow them that.
Given this, there’s a likelihood that the concrete would be able to go through smoothly. During an actual concrete pumping operation, the process could be hindered by blockages inside the hose. Nevertheless, a three-inch hose should work out just fine if the pour is up to 150 feet only. But at 150 feet long, the hose delivered the concrete smoothly. To make sure that the stream of concrete would flow easily, you can use a hose with a diameter of four inches or greater.
The bigger load is going to wear the tip hose operator out eventually, the reason for the hooks. Larger hose could mean larger flow problems. To remedy this, you may use hooks and assign more workers to hold the hose to keep it stable.
Whether you are dealing with heavy mixes or lengthy distances, there’s no need to fret as we have the knowledge and right skill set to make your projects become realities. Count on us to render the needed service, whatever the situation is.
Concrete Pumping in Granite Hills Done Expertly
You can use our concrete delivery services for all kind of projects, whether for your business or home improvement. We have been in this service for over two decades. In that span of time, we have gathered a reliable and outstanding team of experts who can skillfully work with trailer pumps. For two decades, our team of professionals has worked with a lot of trailer pumps.
Our team of professionals will make sure that correct procedures are followed during the concrete pumping to assure the safety of everyone in the project site. Aside from down-pour pumping, our services include setting up house lintels, tie beams, sauna tubes, preform columns, sink holes, power jacking and slabs.
Need Longer Hose? We Have It
On average, we offer our clients a standard length of 200 feet of hose. This proves to be good enough in most of the projects we have undertaken. In any case, we can provide longer hoses—even up to 1,200 feet—if the project calls for it. In most cases, we use hydraulic trailer pumps, which generate a filling volume of 70 cubic yards of concrete per hour.
Our Reputation
After you call and place an order for our services, we will meet with your contractors to arrange a timetable for delivering our services. You could use our services in building foundations for your house or commercial building, or in waterproofing or remodeling your home. Through the years, we have played major roles in the construction of various business establishments, boosting our track record as we do so. Need a retaining wall for your house or building? Call us, and we will build you a sturdy wall.
House Lintel Concrete Pumping
Part of the services we provide is concrete pumping on house lintels, using 50 boards to give 50 clean outs. If the project demands more boards, we will provide you with the numbers you require. Talk to us so we can better serve you. Before we start the project, one of our specialists will check your project site. We will then set up the mixer and check the truss straps. We work with utmost proficiency that could even exceed your expectations. With the “j jolts” we put in the garage header and since we always clean the walls and ground after our operation, you may not realize that we have already completed our work when you visit the site. We also make it a point to check the inspection gaps before removing the boards and nails.
Columns, Slabs, Tie Beams, Preform Columns, and Sauna Tubes
Our concrete downpour team will work together with your contractors to verify that the exact specifications on columns, slabs, tie beams, preform columns, and sauna tubes were strictly followed within the project’s intended time and budget.
Power Jacking and Sink Holes
We can calibrate our pumps to achieve a weight pressure of 4,000 psi or higher to guarantee the highest quality of void filling. We know that due to the climate and other variables, empty spaces can form beneath slabs, garage floor, buildings, and road beds. Be that as it may, there’s no need to stress yourself since we have the right tools and expertise to resolve such issues quickly.
We Are Your Best Choice
We have the most advanced tools as well as highly skilled professionals who can produce the excellent results you envision for your project. Concrete Pumping Services has an extensive inventory of equipment and a large workforce of licensed experts who can all capably perform the work they are assigned to do. Call us today, and let us demonstrate to you how we can be of enormous help to you.
Concrete Pumping Services in Granite Hills: Why You Need Us
Concrete Pumping Services has all positive attributes in a company—broad experience, state-of-the-art equipment, and highly skilled professional technicians. We have been in this business for so many years, and this experience has propelled us to give you the best possible service. We do not only boast of a top-of-the-line equipment as we are also very proud of suitable training we provide our employees to give you your requirements with safety as main consideration. Give us a call if there is anything you need which concrete pumping can fulfill, and we will make sure to give you the best service you deserve. This has been our commitment from day one, and up to this very day, we remain true to our word. Whatever you need for your concrete pumping projects, we will be here to assist you right away. You can also leave us an email and we will get right back at you. It will be our pleasure to be of service to you.
Concrete Pumping Service in Granite Hills: Best Equipment, Best Manpower
Since we began operation, we have constantly been striving to become the most dependable concrete pumping service provider in the nation. We continue to pursue that goal by seeking new and better ways to improve our service, using modern equipment, and getting the services of expert technicians who can deliver efficient and excellent service while promoting environmental safety and protection.
Our Numerous Positive Qualities
Using pumps to fill a space with concrete is the best and the most economical option for any medium to large-scale construction project. At our company, we make use of the most advanced tools and equipment. Your project will not experience any form delay or breakdowns as we have an excellent repair facility. From the time we begin with work, you can be assured to get 100% of our effort to help you get your goals. They are always in tip-top condition since they undergo regular maintenance to prevent sudden breakdowns. We inspect them thoroughly before sending them to job sites. Moreover, we check them before deploying them to job sites. In case one pump malfunctions (which has never happened yet), we always have a backup unit that can be used to avoid delays in the project. The experience we have acquired in all our years in this business has taught our experts to be proactive. This means we fix your concern even before they become apparent.
Our company is fully insured to make sure that all of our operators and customers are well protected.
Effectiveness of Trailer Pumps in Cramped Spaces
Some people think we’re just joking when we talk about the use of trailer pumps for pumping concrete to a slab. They can’t seem to believe that this can be done. Although it is true that boom pumps can do that, these pumps have one noteworthy shortcoming: Their outriggers consume a lot of space.
I’m sure you know very well how frustrating it can be to work on construction sites at the heart of a very busy city or maybe with power lines getting in the way. Hence, we advise using trailer pumps instead. Trailer mounted concreate pumps are very economical and they work like a charm.
Trailer Pump Power
In case you’re renovating your business establishment or residence, trailer pumps are the most suitable equipment for delivering concrete since they can pump up to 300 feet vertically and more than 1,000 feet horizontally. They can even accomplish volumes of 70 cubic yards per hour. Trailer pump units may not look exactly same, but they all weigh up to 10,000 pounds and are generally outfitted with similar pump kits as those used in boom pumps.
Trailer Pump Benefits
You wouldn’t how a lot of our customers have never returned to using boom pumps after experiencing just how good trailer pumps are. They also leave little waste, their pumping rates are minimal, and they can be located even in cramped spaces. The problem with using a boom pump is that a large part of concrete stays inside the container, leading to major losses.
One major drawback in using boom pump is that a large clump of leftover concrete remains inside the compartment after it is used. This leftover concrete can’t be used anymore—a real waste of good money. The leftover concrete is scraped off during the cleaning of the equipment. Cleaning costs around $160 for each pump—another source of unnecessary expenditures. If you add up all the unnecessary expenses with the cost of using boom pumps, the bill will be quite substantial.
In sharp contrast, if you use a trailer pump, you can expect to collect just one wheelbarrow of excess concrete, which is really nothing much. Thus, you not only get excellent results from the use of trailer pumps, you also save a lot of money.
Decision is Up To You
Eventually, the choice is up to you. All pumps nowadays are awesome hardware. Looking back two decades ago, huge strides have been made in their development. Things have changed a lot since the early years of concrete pumps. So it will now just boil down to how much you can afford and whether or not your space is suitable for your choice of concrete pump.
Gunite vs Shotcrete
Gunite is a material long used for building swimming pools. It’s a mix of sand and cement, blended dry onsite and pumped through a three-inch hose using jets of air from heavy-duty compressors. Water is put through a ring in the nozzle of the hose, with the volume controlled by a technician. It is made by combining cement and sand. The mixture is usually combined dry at the construction site and inserted inside a three-inch pump.
It is in this technique of application that gunite encounters problems. The quality of the mix depends totally on the accuracy of the onsite operator. There are no mechanical controls or reliable systems to ensure a dependable, long-lasting and correct mix.
If there are any inconsistencies with the portions used for each type of dry material and the amount of water added, the air pressure would drastically decrease to up less than 2,000 psi. You will need to do the Coring tests to check for any signs of inconsistencies. Otherwise, the walls of the pool will crack or worse, cause major water leaks. This results in a pool with walls that are liable to break down due to leaks and cracks.
Shotcrete is the answer to your gunite problem.
Instead of relying on the workers to cook the correct mixture of the dry and liquid materials, the manufacturer will handle the blending process through the use of accurate measurements from the computer back at the plant. That means every shotcrete that comes out of the plant is produced at the exact measurements. The portions are thoroughly regulated by a program so each truckload contains the perfect ratio of ingredients. The concrete dry mix is then combined with water and pumped via a two-inch sized hose with an air ring.
The regulated controls on the concrete product have prompted the California Division of Transportation to use only shotcrete in the construction of bridges, expressways and seismic retrofits. The result after the application is almost always around 3,000-4,000 psi, which is way above the 2,000 psi limit.
Pools
A good chunk of our projects involves residential pools, particularly in San Diego and the surrounding areas. By using shotcrete, we have drastically reduced cases of leaks and breakdowns. Our team has created several pools all over San Diego, California, and all of our past clients were very happy with the end product. Through the years, our company has been using shortcrete to make our clients’ pools, so we know for a fact that this is the best mixture to use.
We have been working with private property owners who subcontract their pool projects to us. At first, they asked for information about the service we provide and inquired about shotcrete. We can provide the necessary recommendations, explain the process and answer any queries concerning the use of shortcrete mixture anytime you want.
Pool construction has evolved over the years. Our guidance has been sought by many pool developers and property owners who have known of our capability to produce the best results even in the most difficult conditions.
Drainage Ditches
Drainage ditches are made to minimize water buildup in a property. In most cases, drainage ditches have a six-inch concrete lining. Most of the drain ditches for residential properties measure two feet wide and one foot deep. Ditches can vary in sizes and shapes. A type D ditch, for instance, is three-foot wide and one-foot deep. You can also find seven-foot wide ditches that are three-foot deep and built-in trapezoid design, as required in certain business applications.
Many of the ditch designs are specified in the San Diego County Book of Standards. We can dig whatever type of ditch is required, using our 191Kabota excavator. After digging the soil, our technicians will put either a 6x6x10x10 wire mesh or 17-gage wire mesh depending on the predefined requirements. We use a 191 Kabota excavator, a powerful equipment that comes with different sizes of wire mesh. Our excavation screw will set up the equipment based on your project plan.
Erosion Control
Controlling erosion is another service we provide. Actually, this service is mostly geared to maintain the integrity of the slopes. This we do by placing shotcrete, and reinforcing it with steel if necessary. We also engage in erosion control in basements and underneath houses and other structures to keep water from undermining their foundations. Some slopes are in nearly vertical walls where we apply shotcrete with a rough nozzle finish that conforms to the shape of the slope. We likewise use shotcrete to upgrade the strength of bridges, highways and other government infrastructure projects. We can also do erosion control in private ventures. During some instances, we may use techniques used in commercial projects like freeways and bridges for residential projects.
The Gunite and Shotcrete Process
Gunite is the mortar that is sprayed on the surfaces at a high velocity. By adding small-sized coarse aggregates into the mixture, the procedure is able to generate thicker products, which making it more cost-effective in the long run. Recently, a new addition to the mixture was introduced. This is the coarse aggregate which serves two goals: first is to cut down the cement content, which will save some money; and second is to produce both greater dimension and consistency to the final output.
It can be expected that materials with no slump will be able to stand on its own with no danger of sagging or peeling off. On the other hand, shotcrete is an improvement of gunite. Its use results in the building of more durable walls with greater thickness. The dry-mix type of shotcrete is considered more durable and the one preferred by most users. The two mostly differ in the thickness plus the use of small coarse aggregates. Gunite does not use aggregates unlike shortcrete.
In construction projects, you will most likely encounter the terms dry mix and wet mix process. Over the years, the dry mix procedure is mostly used because provides more flawless and long-lasting results.
The dry-mix shotcrete is made based on these procedures:
(a) Cement and sand are mixed briskly.
(b) The cement/sand mixture is placed in a special air-pressurized mechanical feeder called “gun.”
(c) The mix is measured and put inside the delivery hose by a feed wheel or distributor device.
(d) The material is propelled by the compressed air through the hose, passing through a nozzle with perforated manifold through which water is dropped and mixed with the sand/cement compound.
(e) The wet mortar is released at high pressure from the nozzle onto the surface.
The Wet-Mix Process
Water is already combined with the concrete before the mixture is conveyed inside the hose. The mortar is then sprayed using compressed air similar to the dry mix process.
By and large, the wet-mix process has been set aside since the dry-mix process yields better results. The dry-mix methods utilize fast or low-speed processes. High-speed gunite is made by using a small nozzle to discharge the concrete mix at a speed of around 90 to 120 meters per second. This results in extremely high concrete compaction. This leads to a remarkably high concrete compaction. The lower speed gunite, on the other hand, is delivered using a large hose for bigger concrete load output. The compunction is less under this system.
Advantages and Disadvantages of Wet and Dry Process
In the wet process, you can be able to accurately control the ratio of water to cement, but the ratio must not be too low, an issue that is better addressed by the dry process.
It is complicated to pump light-weight aggregate concrete so the dry method is more recommended by experts. However, if you want to avoid blockage issues, then you may use wet method. In the dry technique, wet sand often blocks the flow of the mixture, which could affect the air pressure inside the hose.
The lower water/cement ratio in the dry process has been found to be the reason for the lesser creep and tougher strength of the resulting concrete product in comparison to the concrete delivered through the wet process.
With this process, you can have the luxury of using longer hoses. The advantage of the curing process, however, goes to the wet mixture.
These inconveniences and the hazards posed by dust happen less often during the wet process.
The personal nuisance and hazards caused by dust in the air during the dry process are experienced less often by technicians during the wet process. However, unlike the dry process, the wet process does not consistently produce compact concrete. Lastly, thanks to the high-powered concrete pumps we have these days, it is now possible to lay concrete at a higher rate when using the wet process compared to the dry process.
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