This page covers the structural, permitting, and staffing details that separate double-deck exhibit management in Columbus from a standard single-level booth build.
Double-Deck Exhibit Management execution priorities
- Ceiling clearance and point-load limits confirmed for the specific GCCC hall section before structural drawings are finalized
- Fire-marshal and occupancy sign-off scheduled early, since a second-story structure adds a review step a single-level booth does not need
- Double-deck exhibit management staffing planned around a longer, more sequenced install than a ground-floor booth
Why ceiling clearance drives the design
The Greater Columbus Convention Center's exhibit halls vary in clear height by section, so a double-deck structure engineered for one part of the floor may not clear in another, which makes an early clearance check essential before the second story is drawn.
Rigging points and point-load limits published by the venue also constrain how much of a double-deck exhibit management plan can hang from the ceiling versus what has to be supported entirely from the floor.
The extra review step: fire marshal and occupancy
A second-story structure typically triggers a fire-marshal review that a single-level booth does not, covering occupant load on the upper deck, stair and railing construction, and sprinkler clearance beneath the structure.
Double-deck exhibit management plans should route stamped structural drawings to the show's general contractor and the venue early enough that the fire-marshal review does not become the limiting factor on move-in day.
- Submit stamped structural drawings well ahead of the show's paperwork deadline
- Confirm occupant load and stair requirements for the upper deck
- Check sprinkler clearance beneath the lower level of the structure
Move-in sequencing for a two-story build
Because a double-deck structure has to go up before finishes, graphics, and furniture can be installed, double-deck exhibit management usually needs more sequenced days on the floor than a single-level booth of similar footprint.
That extra time has to be reserved against the show's published move-in schedule, particularly in GCCC halls where floor time is shared with other exhibitors moving in the same week.
Labor scope on a self-handled floor
GCCC's status as a non-union, right-to-work building with published self-handled allowances affects how much of the structural install can be done by the exhibitor's own crew, but structural rigging and fire-marshal-reviewed work often still requires venue-approved labor regardless of that allowance.
Double-deck exhibit management crews should confirm which specific tasks fall under self-handled scope for the booking rather than assuming the whole install qualifies.
Comparing GCCC to Battelle Grand for two-story builds
Battelle Grand, as the ballroom complex attached to the Greater Columbus Convention Center, is more often used for banquet and general-session staging than for exhibitor double-deck booths, since that space is not typically subdivided into standard show aisles.
Most double-deck exhibit management work in Columbus therefore happens inside the GCCC exhibit halls themselves, where the show floor is laid out for standard booth footprints and where rigging and fire-marshal review processes are set up for exhibitor construction rather than general-session staging.
Exhibitors evaluating whether a two-story structure fits their Columbus show should confirm early which specific room their booth is assigned to, since assuming Battelle Grand's flexibility applies to a standard GCCC exhibit hall booking can lead to a design that does not match the actual floor.
Questions about Double-Deck Exhibit Management
Does every GCCC hall have the same ceiling clearance for a double-deck structure?
No, clear height varies by hall section, so a double-deck exhibit management plan needs its clearance and rigging points confirmed for the exact section booked rather than assumed from a different hall.
Does a double-deck structure need extra sign-off beyond a normal booth?
Yes, a second-story structure typically triggers a fire-marshal review covering occupant load, stair and railing construction, and sprinkler clearance, which a single-level booth does not require.
Can the structural install be self-handled at GCCC?
GCCC publishes self-handled allowances as a non-union, right-to-work building, but structural rigging and fire-marshal-reviewed work often still requires venue-approved labor, so the exact scope should be confirmed for the specific booking.
How much extra move-in time does a double-deck structure need?
Because finishes, graphics, and furniture cannot go in until the structure itself is up, double-deck exhibit management usually needs more sequenced floor days than a single-level booth of similar footprint.
Is Battelle Grand used for double-deck exhibitor booths?
Rarely, since Battelle Grand is typically used for general-session and banquet staging rather than subdivided exhibitor aisles, so most double-deck exhibit management work happens inside the GCCC exhibit halls instead.