What Bowman Consulting Group Ltd. told the SEC could break it.

Bowman derives the large majority of revenue from fixed-fee lump-sum engineering contracts — 91.7% of 2025 revenue was lump-sum (vs 8.3% time-and-material) with more than 90% recognized using percentage-of-completion — so if actual project costs exceed its initial or updated estimates, profitability suffers and results could differ materially from estimates; it also carries ~$369.8M of remaining performance obligations on fixed-fee projects subject to this estimate risk.

“For the year ended December 31, 2025 and 2024, the Company derived 91.7 % and 90.8 % of its revenue from contracts classified as lump sum, and 8.3 % and 9.2 % of its revenue from exclusively time and material contracts, respectively.”

Bowman depends on third parties to complete elements of its contracts — it engages third-party sub-consultants for specialty services and relies on third-party equipment manufacturers/suppliers for project equipment, so an inability to hire qualified sub-consultants or source equipment could impair project completion; it also depends on third-party software vendors for critical accounting, project-management and financial systems, and discontinuation of vendor support could disrupt operations and raise costs.

“We engage third-party sub-consultants to perform certain work under our contracts. We also rely on third-party equipment manufacturers or suppliers to provide equipment used for certain of our projects. If we are unable to hire qualified sub-consultants or find qualified equipment manufacturers or suppliers, our ability to successfully complete those projects could be impaired.”

As a professional-services firm, Bowman depends on attracting and retaining a highly credentialed workforce (2,300+ professionals across 135+ U.S. locations and four Mexico labor-augmentation operations), and the macro environment features skilled-labor shortages and higher labor costs (direct payroll was 52.6% of workforce-attributable revenue); it also grows heavily via acquisitions (41 operating companies acquired, plus acqui-hires), adding integration and talent-retention risk.

“The current macroeconomic environment is characterized by supply chain challenges, shortages of skilled labor and higher labor costs, high interest rates, foreign currenc”

Bowman's government work subjects it to the Federal Acquisition Regulation — including annual FAR rate audits that determine its overhead-reimbursement allowance — and to the Civil False Claims Act and other government-contract formation/administration laws, while its engineering services require professional licenses that vary by state; non-compliance, an adverse FAR audit, or licensing issues could impose costs, penalties or limits on its ability to win or perform work.

“In connection with the process of bidding for and being awarded certain government assignments we are required to provide an annual Federal Acquisition Regulation rate audit that determines our overhead reimbursement allowance.”