Certified Women-Owned Environmental Consulting Services in Illinois

Promethium Enterprises Inc. is a professional services company established in 2022 that provides administrative, healthcare support, project management, and information technology (IT) services to state, federal, local government agencies, and private-sector clients. The company delivers reliable administrative and professional support solutions including staffing coordination, scheduling, customer service, records and document management, compliance support, reporting, and office operations management. Promethium Enterprises Inc. also provides healthcare-related administrative support services and project management support to improve operational efficiency and service delivery. In addition, the company offers IT support services including technical assistance, system documentation support, and technology-based operational support. Promethium Enterprises Inc. is committed to delivering responsive, compliant, and performance-driven solutions tailored to customer mission requirements.

Quigg Engineering Inc. is a DBE Transportation Engineering Consulting Firm. We work with the client, using practical experience and common sense to provide professional quality services; emphasizing technical details, accuracy, and professionalism.

Gold Wave was established to provide our clients with cost-effective, proactive, and comprehensive professional management and consulting services for engineering and construction projects in the energy, utility, civil, and environmental consulting sectors.

KEG’s full service capabilities include transportation engineering, traffic engineering, CADD design, public involvement, geotechnical engineering, structural engineering, general contracting, GIS mapping, environmental science, construction observation, infrastructure analysis and planning, right-of-way research and acquisition, cost estimating, and water resource management