Klingner & Associates, PC

Klingner is a multidisciplinary, award-winning firm offering comprehensive engineering, architecture, land surveying, geotechnical services, and construction material testing. Since 1905, it has been our mission to enhance Midwestern communities through compelling and cost-effective designs. From industrial and commercial businesses to local school districts, our experts foster collaborative design experiences to create inspiring environments and specialized solutions. Klingner professionals are based in eight regional offices throughout the Midwest: Carbondale, Galesburg, and Quincy, IL; Columbia and Hannibal, MO; and Burlington, Davenport, and Pella, IA.

CTE Cal, Inc

CTE Cal provides the Bay Area, Sacramento and Modesto with comprehensive testing, inspection and engineering services in all types of construction. We draw from a widely diversified technical background to provide cost effective and robust solutions to problems faced by the modern developer. CTE Cal specializes in geotechnical, structural and environmental engineering as well as construction testing and inspection services. Our commitment to continued education allows our team members to provide the latest engineering and inspection methods to a developing industry.

Tatham Engineering

Tatham Engineering is a Canadian employee-owned, multidisciplinary civil, electrical & mechanical consulting engineering firm. We specialize in Coastal, Land Development, Municipal, Structural (Buildings and Bridges), Transportation, Water Resources, Water & Wastewater, Electrical and Mechanical engineering, and provide specialized services in Air & Noise, Climate Resilience, Hydrogeology, and Building Engineering Services. With over 35 years of experience, our firm boasts a solid track record of successful projects throughout Ontario to a wide range of clients, in both the public and private sectors, with application to new and re-developed commercial, industrial, residential, and recreational properties. Our clients value our reliability, enthusiasm, and professional judgment. Together, we derive innovative, thorough, and cost-effective solutions to challenging problems. Tatham Engineering is headquartered in Collingwood, Ontario with branch offices in Barrie, Bracebridge, Orillia, Guelph, and Ottawa. With over 200 employees on our team, we’re proud to offer our staff competitive salaries, comprehensive benefits, generous vacation, safety & recreation allowances and paid community service in addition to various professional development opportunities. Tatham is proud to be recognized as one of Canada’s Top Small & Medium Employers & Southwestern Ontario’s Top Employers of 2025! For more information about careers at Tatham, please email hr@tathameng.com.

CTM Technical Textiles Ltd.

Established in 2006, CTM Technical Textiles Ltd. is a leading manufacturer and exporter of high-quality Geosynthetics and Agro Textile products in India. As a proud member of the Chatarbhuj Lajpatrai Group, renowned for its expertise in the textiles sector, we are dedicated to delivering innovative and sustainable solutions across a range of industries, including Roads, Railways, Environmental & Waste Management, Agriculture, and Civil & Construction. Our state-of-the-art manufacturing facility, strategically located in Mehsana, near Ahmedabad, is equipped with 4th-generation German technology weaving machines and online PVC coating systems, enabling us to maintain the highest standards of precision and quality. Supported by a highly skilled team of civil, geotechnical, transportation, and environmental engineers, we are committed to providing turnkey solutions that drive infrastructure development and agricultural productivity. CTM Geogrids are widely utilized for applications such as roadway and railway reinforcement, crack prevention, strengthening roadbeds on soft ground, and enhancing foundation stability and load capacity. Our dedication to research and development and our pursuit of excellence have earned us ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and CE certifications, highlighting our commitment to quality, sustainability, and workplace safety. Furthermore, our products undergo rigorous testing at esteemed institutions, including CIPET, NABL Accredited Labs, BIS, TRI/SGI USA, and BTRA India, ensuring superior performance and reliability. At CTM Technical Textiles Ltd., we are not just delivering products; we are empowering industries worldwide with cutting-edge solutions, fostering innovation and building lasting partnerships.

El Madar Engineering Projects & Trading

EL-MADAR Engineering Projects & Trading is an energetic, fast-growing civil construction company specialized in the field of power plants & substations. El-Madar has been established in late 2009 and quickly expanded approving its ability to deliver successful projects, where all the stakeholders would like to work together again. Since late 2009 till now, El-Madar has completed 27 projects varies from power substations, power plants and solar power plants to commercial buildings, residential buildings, and buildings renovation.