If you’ve ever been inside a hotel room or an apartment built by modular construction, you may not have considered how that space came to be. But, each room in the building has been through a remarkable journey, traveling from the manufacturing floor to the place where you were standing as a fully or mostly outfitted unit. In our latest video, we explore the step-by-step voyage as a construction module travels from factory to finished building.
The life of a construction module begins in a controlled factory environment, far from the bustle and unpredictable elements of a traditional construction site. Here, workers meticulously assemble each module into fully furnished living spaces. These modules can take the form of apartment units, hotel rooms, office spaces, firehouses, temporary emergency units — builders are employing modular construction in so many interesting and helpful ways.
The factory setting offers numerous advantages. Workers can operate in a climate-controlled environment, unaffected by weather conditions that might delay traditional construction. This controlled process also allows for greater precision and quality control. Perhaps most importantly, construction modules can be completed months before a project is set to begin, which can reduce overall construction time.
A complete module may travel to the construction site for just-in-time delivery. But, it doesn’t always head straight to its final destination. If the construction site isn’t ready, the driver transports the modules to a staging yard. This temporary storage location serves as a crucial logistical hub in the modular construction process.
In the staging yard, modules are carefully organized in a specific sequence. This meticulous arrangement ensures that when it’s time to transport modules to the job site, drivers can load the correct units onto trucks in the exact order they’ll be needed for assembly. This level of organization minimizes on-site confusion and keeps the construction process running smoothly.
When the job site is ready to receive modules, the next phase of the journey begins. At the staging yard, specialized trailers arrive to transport the modules. Loading these massive units — which are often not uniformly shaped and may have external fixtures — requires skill and precision.
Once a module is safely on the trailer, the driver must secure it for transport. This involves carefully strapping the module to the truck, ensuring it can withstand the movements of road travel without suffering any damage. When properly secured, the driver sets off for the construction site to deliver the module to the crane in the exact sequence it is needed in the building process.
As the driver arrives at the job site with the construction module in tow, the driver and site crew must prepare the module for setting. The first step is to remove the securing straps that held the module in place during transport. This task is typically handled by the truck drivers, who ensure that nothing has shifted or been damaged during transport.
Next, the construction crew strips off the protective shrink-wrapping that protected the module during its journey from the elements, roadway hazards, and other potential damages. This reveals the nearly-finished space within, often outfitted with fixtures, finishes, and even appliances already in place.
With the module unwrapped and ready, one of the most critical and visually impressive parts of the process begins: the lift. The module is cradled as crane straps are connected underneath it. These straps must be perfectly positioned to distribute the weight of the module evenly and prevent any damage during the lift.
Once everything is in place, the crane operator begins the delicate process of hoisting the module off the truck. Slowly and steadily, the operator lifts the module into the air and carefully maneuvers it into its designated position within the building structure. This process requires immense skill and coordination between the crane operator and the ground crew.
As the crew sets each module into place, the building begins to take shape with remarkable speed. What might have taken months using traditional construction methods can often be accomplished in a matter of days or weeks with modular construction.
The crew repeats this process of lifting and placing modules until the entire structure is complete. With each module that slots into place, the building comes closer to its finished form.
The journey of a construction module, from its birth in a factory to its final resting place in a completed building, is a testament to the ingenuity and efficiency of modular construction techniques. It also requires a large team — from factory workers and drivers to construction crews and logistics professionals — who specialize in modular construction. We are obsessed with the transportation logistics of construction modules and would love to speak with you about your next project. If you’d like to learn more, please reach out.
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