State assistance announcement
IEDA described the project’s capital investment as just over $22 million. This is a dated estimate, not a final audited cost.
Source
A three-story office addition, with construction reported in April 2026.
Early headquarters-expansion concept published May 22, 2025. Company says final design was still in development; not an approved or as-built rendering. Earlier 30,000-square-foot concept differs from the later 34,000-square-foot approved addition.
Merchants Bonding Company; rendering artist not identifiedView original sourceConstruction photographs from late March 2026, supplied by Merchants Bonding and published April 8, 2026. They do not establish current site conditions.
Photos courtesy of Merchants Bonding Company, via Business RecordMerchants Bonding is expanding its Westown Parkway headquarters with a three-story, 34,000-square-foot addition. Construction was reported in April 2026.
IEDA described the project’s capital investment as just over $22 million. This is a dated estimate, not a final audited cost.
SourceCouncil approved the major site plan 5–0, including 26 deferred parking spaces.
SourceThe City annual report states $25 million. Its scope has not been reconciled with IEDA’s earlier just-over-$22-million figure.
SourceBusiness Record reported the expansion taking shape with a year-end 2026 target.
SourceOriginal diagram of the approved addition’s scale, not a building elevation or site plan.
Supporting sourceIEDA: just over $22 million, June 20, 2025. City: $25 million, 2025 annual report. Differences in timing or scope are not resolved.
Supporting sourceOfficial records and reporting, with access limitations noted.