The Exhibit Cost Record

ROTO GROUP LLC

5 records · $2,137,832 across USD-denominated rows · 2011–2025

Every row below traces to a public source — a federal contract, federal or state grant, state procurement record, UK tender, or IRS Form 990 disclosure. This page is descriptive, not price advice: it reports what was awarded, not what any project should cost. Column definitions are on the methodology page.

Clients / awarding agencies

Records (5)

SourceRecipientClient / agencyYearClassCompetitionDescriptionAmountSource
FederalROTO GROUP LLCSmithsonian Institution2011otherFull and open competitionNMAH EDUCATION CENTER EXHIBIT DESIGN$276,100source
FederalROTO GROUP LLCSmithsonian Institution2017otherSole sourceIGF::OT::IGF FOR OTHER FUNCTIONS$16,260source
FederalROTO GROUP LLCSmithsonian Institution2020otherSole source (simplified acquisition)IMAGINATIONS IGLU BLOCKS MODELS FOR NMAI NY AND DC (EXHIBIT ITEM WHERE KIDS CAN PUT TOGETHER AN IGLOO)$38,250source
990ROTO GROUP LLCKentucky Science Center2024EXHIBIT DESIGN AND CONSTRUCTION$1,689,722source
990ROTO GROUP LLCAdventure Science Center2025EXHIBIT DESIGN$117,500source

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