9. HD-24-367 Authorize Chief Executive Officer to Execute First Amendment to Contracts with Mobile Modular Management Corporation to increase the contract value by $169,500 for a total not-to-exceed amount of $398,504.20 with a term ending November 4, 2026 and with Williams Scotsman, Inc. to increase the contract value by $139,460 for a total not-to-exceed amount of $325,950.27 with a term ending August 8, 2026 for field office trailers. (Construction Management - D. Lambrigger)