U.S. Senate Web Dev 4

The United States Senate, Office of the Sergeant at Arms, is soliciting proposals under Request for Proposal 2026-R-038 Web Dev 4 to establish an Indefinite Delivery-Indefinite Quantity (IDIQ) contract for website design, development, maintenance, and support services. The contract, issued under NAICS code 541511, is not subject to any small business set-aside and will be awarded on a best value trade-off basis, prioritizing technical capability over price, with past performance and key personnel weighing equally but subordinate to technical merit. Proposals must be submitted electronically by 12:00 PM ET on May 4, 2026, to [email hidden] with the specified subject line, and must conform to strict formatting requirements including a maximum 50-page technical volume with specific font, spacing, and margin standards, and a separate price volume containing all cost information. The solicitation includes multiple attachments detailing Senate-specific standards such as the Web Design Guide, Testing and Quality Assurance Requirements, cybersecurity SOPS, and software compatibility lists, all of which must be strictly adhered to. Work will be performed at contractor locations, Senate facilities, or other designated sites, using Senate-provided equipment and approved VPN connections, with all personnel required to pass background checks and maintain continuous eligibility. Contract performance is subject to Senate policies including a 90-day restriction on key personnel changes, mandatory reporting of arrests or convictions within two business days, and biennial revalidation of security clearances every six years. The Senate retains full ownership of all software developed under the contract as a “work for hire,” and contractors must carry specified insurance limits including $500,000 general liability, $200,000 personal auto liability, and workers’ compensation coverage. Payment is processed via direct deposit, invoices must be sent as non-editable PDFs to [email hidden], and no federal electronic invoicing systems are used. The contract includes up to five option years extending through 2032, with task orders issued under labor-hour or firm-fixed-price basis, and the Senate reserves the right to unilaterally delay deliveries by up to 60 days without cost adjustment. Contractors are prohibited from reassigning key personnel without written approval, must flow down all contract requirements to subcontractors, and must comply with strict packaging, labeling, and delivery standards aligned with commercial best practices, while ensuring all physical and digital deliver