Modular building system

A building system, comprising:

• a frame including:
• a plurality of columns;
• a plurality of bottom supports, each of the bottom supports coupled to at least one of the plurality of columns and each including a flange extending into the frame;
• and
• a trim plate pair including two parallel trim plates and the trim plate pair coupled between two of the plurality of columns;
• a plurality of floor panels, each of the floor panels including a first floor panel edge and a second floor panel edge that are each configured to span between the flange of a first one of the bottom supports to the flange of a second one of the bottom supports;
• and
• a plurality of wall panels, each of the plurality of wall panels include a first end configured to rest between the two parallel trim plates of the trim plate pair and the first end of at least one of the plurality of wall panels is in direct contact with at least one of the plurality of floor panels.

A building system, comprising:

• a frame including:
• a plurality of columns;
• a plurality of corner attachments coupled to ends of the plurality of columns and configured to couple the frame to a second frame of the building system;
• a plurality of bottom supports, each of the bottom supports coupled to at least one of the plurality of columns and each including a flange extending into the frame and each of the bottom supports includes a first opening and a second opening spaced apart from the first opening;
• a plurality of top supports, each of the top supports coupled to at least one of the plurality of columns and each including a flange extending into the frame;
• a trim plate pair including two parallel trim plates and the trim plate pair coupled between two of the plurality of columns;
• a second trim plate pair including two parallel trim plates and the second trim plate pair coupled between the two of the plurality of columns;
• a plurality of floor panels, each of the floor panels including a first floor panel edge and a second floor panel edge that are each configured to span between the flange of a first one of the bottom supports to the flange of a second one of the bottom supports, each of the plurality of floor panels including a first floor joining piece extending along the first floor panel edge and a second floor joining piece extending along the second floor panel edge and each of the first floor joining pieces is configured to contact and support the second flooring joining piece of another one of the plurality of floor panels, wherein a width, a length, and a thickness of each of the plurality of floor panels is the same and the first floor joining piece extending along the first floor panel edge is symmetrical to the second floor joining piece extending along the second floor panel edge;
• a plurality of roof panels, each of the roof panels including a first roof panel edge and a second roof panel edge that are each configured to span between the flange of a first one of the top supports to the flange of a second one of the top supports, each of the plurality of roof panels including a first roof joining piece extending along the first roof panel edge and a second roof joining piece extending along the second roof panel edge, each of the first roof joining pieces configured to contact and support the second roof joining piece of another one of the plurality of roof panels and the plurality of roof panels includes a first end and a second end opposite the first end, the first end configured to be supported by the flange of the first one of the top supports and the second end configured to be supported by the flange of the second one of the top supports and the plurality of roof panels include a first channel along the first end and a second channel along the second end, the first channel and the second channel extending perpendicular to the first roof panel edge and the second roof panel edge, wherein a width, a length, and a thickness of each of the plurality of roof panels is the same and the first roof joining piece extending along the first roof panel edge is symmetrical to the second roof joining piece extending along the second roof panel edge;
• and
• a plurality of wall panels, each of the plurality of wall panels include a first end, a second end opposite the first end, a first wall panel edge, a second wall panel edge, a first wall joining piece extending along the first wall panel edge, and a second wall joining piece extending along the second wall panel edge, each of the first wall joining pieces configured to contact and support the second wall joining piece of another one of the plurality of wall panels and the first end of each of the plurality of wall panels configured to rest between the two parallel trim plates of the trim plate pair and the second end of each of the plurality of wall panels is configured to rest between the two parallel trim plates of the second trim plate pair, wherein a width, a length, and a thickness of each of the plurality of wall panels is the same and the first wall joining piece extending along the first wall panel edge is symmetrical to the second wall joining piece extending along the second wall panel edge, wherein each of the plurality of floor panels, the plurality of roof panels, and the plurality of wall panels are formed of aircrete.