A panelized home is assembled on site from components such as factory-made wall, floor, or roof panels. A volumetric modular home uses larger three-dimensional units. Both involve off-site preparation, but they differ in what is transported and how much assembly happens at the destination. Product names can vary between markets, so drawings and specifications are more reliable than labels alone.
Examine each panel and junction
Consider structure, insulation, weather protection, and interior finish. Junctions between panels deserve particular attention because the completed building must manage water, air, and heat across those connections. Window and door positions should match the final floor plan. The site needs enough space for unloading, safe storage, and the planned assembly sequence.
Compare the complete scope
A factory price might exclude transportation, lifting equipment, foundations, assembly labour, utilities, and final finishes. Weather and access conditions can affect the site schedule. Applicable planning and building requirements should be checked for the intended location and design.
Use ROYSAL’s prefabricated and modular building overview to start a discussion about the construction method that suits your project. Ask for a component list, assembly plan, and a quotation that separates factory production from on-site work.