Recognition & Growth Chastain & Associates LLC has been recognized as a top-performing firm by Zweig Group’s 2017 Hot Firm List, indicating strong recent growth and industry reputation, which can open opportunities for premium service offerings or strategic partnerships.

Award-Winning Projects The company received multiple prestigious awards, including the Eminent Conceptor Award and an Honor Award from the American Council of Engineering Companies of Illinois, showcasing their excellence in engineering solutions that could appeal to clients seeking high-quality, award-winning projects.

Environmental Focus Chastain emphasizes environmentally respectful engineering solutions and sustainable infrastructure, positioning as a potential partner for clients prioritizing green initiatives and environmentally-conscious development projects.

Sector Experience With expertise across land surveying, civil, water/wastewater, structural, and urban planning, the company is well-positioned to serve diverse municipal, transportation, and development agencies that require comprehensive engineering services.

Industry Alignment Operating in a competitive market alongside firms like AECOM and Jacobs, Chastain’s targeted growth, awards, and niche expertise within Illinois make it a compelling partner for regional public and private sector projects seeking trusted engineering consultants.