Landscape and Erosion Control Design

The contract titled Landscape and Erosion Control Design seeks qualified contractors to design erosion control measures, biofiltration swales, and post-construction landscaping systems that comply with stormwater quality standards. The work is intended to support sustainable water management practices and ensure regulatory compliance for urban development projects within the jurisdiction of the Engineering/Development Department of the City of Ontario, California. The scope requires technical expertise in environmental design, hydrology, and landscape engineering to create integrated solutions that mitigate runoff, improve water quality, and enhance site aesthetics after construction activities. Subcontractors must submit proposals by August 11, 2026, at 6:00 PM, with the solicitation posted on July 21, 2026. The contract falls under NAICS code 541620, which classifies it as an environmental consulting service, and is categorized as a subcontract opportunity. While no set-aside provisions or organizational type requirements are specified, all submissions must align with the engineering and environmental objectives of the city’s development initiatives. The place of performance and point of contact details are not provided, but interested parties can access additional information through the official portal link associated with the solicitation.