ABOUT GSG
Shaping the Infrastructure Since 1992
Company Profile
Beginning in 1992 as a small environmental services company, GSG Consultants, Inc. has evolved into an industry-leading Hispanic-owned, MBE/DBE certified, infrastructure engineering and scientific consulting firm. The firm’s service philosophy is to help clients manage risk, reduce design and construction costs while protecting human health and the environment. Combining this philosophy with services ranging from initial concept planning through detailed design and construction, GSG can address the specific needs of their clients.
Pictured above (left to right):
Ala Sassila PhD, PE, Principal & Guillermo Garcia, CEO
Our Leadership
Guillermo Garcia, CEO
Guillermo Garcia is the President, and Co-Founder of GSG Consultants, Inc. As CEO of the company, he has fostered growth through his leadership, vision, and long-term strategic planning, encouraging participation in an expanding array of markets.
∴ ∴ ∴
Ala Sassila PhD, PE, Principal
Dr. Sassila boasts over twenty years of dedicated service at GSG Construction, Inc. His contributions have been pivotal across diverse projects, showcasing a harmonious blend of extensive technical acumen and astute business acuity.
3 CORE VALUES
INTEGRITY
We build trust by doing what we say and following through on commitments. We are honest and respectful in all interactions with customers, team members, vendors, and partners.
QUALITY
We embody a culture of continuous quality improvement, distinguishing ourselves within our industry by upholding a reputation for excellence and consistently delivering exceptional services across various technical disciplines.
RELIABILITY
We prioritize client satisfaction by aiming for 100% fulfillment. We actively listen to clients’ needs and deliver projects on time and within budget. Our trained and qualified staff offer innovative solutions tailored to each project’s unique requirements.
GSG Consultants, Inc.
Have a Question?
Please fill out the contact form below in order to get in touch.
We Are Social, Are You?
Follow Us On Linkedin
Keep up-to-date with GSG!
Follow Us On Facebook
what's happening at GSG!
Follow Us On Instagram
Established
GSG Full Time Staff
Registered Professionals
IDOT Prequals
Projects Completed
GSG CONSULTANTS, INC.
CALL US TODAY!
SCHAUMBURG OFFICE
CORPORATE OFFICE
735 Remington Road
Schaumburg, IL 60173
CHICAGO OFFICE
333 N Desplaines Street
Chicago, IL 60661