Insights

Midwest Infrastructure Presence GSG Consultants has a long-standing track record since 1992 in shaping Midwest infrastructure, indicating strong regional relationships and potential for recurring civil, geotechnical, and environmental projects with public sector clients and large private developers.

Diverse Service Capabilities With expertise spanning Geotechnical, Environmental Engineering, Construction Management, Natural Resources, Design Services, and Program Management, there are cross-selling opportunities across multiple departments for upcoming capital projects, renovations, and regulatory compliance programs.

Mid-market Growth Potential The firm operates with 51-200 employees and revenue in the 50 to 100 million range, suggesting readiness for mid-market project opportunities where they can provide scalable, integrated solutions to mid-sized municipalities, transportation authorities, and private developers seeking cost-effective delivery.

Technology Stack Leverage Utilizes a modern tech stack including Autodesk, Adobe Creative Suite, WordPress, and Microsoft 365, which supports design collaboration, project documentation, and client engagement; selling points include efficient deliverables, BIM coordination, and digital marketing/communication capabilities.

Competitive Positioning As a respected firm with a broad regional footprint and a reputation for timely, accurate services, GSG can position itself as a flexible, cost-conscious alternative to larger national firms for mid-market projects, offering personalized service and local knowledge.

Similar companies to GSG Consultants, Inc.

GSG Consultants, Inc. Tech Stack

GSG Consultants, Inc. uses 8 technology products and services including WordPress, Adobe Experience Cloud, Shopify, and more. Explore GSG Consultants, Inc.'s tech stack below.

GSG Consultants, Inc.'s Email Address Formats

GSG Consultants, Inc. uses at least 2 email formats:
GSG Consultants, Inc. Email FormatsExamplePercentage
FLast@gsg-consultants.comJDoe@gsg-consultants.com
99%
FirstL@gsg-consultants.comJohnD@gsg-consultants.com
1%

Frequently Asked Questions

What is GSG Consultants, Inc.'s phone number?

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You can contact GSG Consultants, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GSG Consultants, Inc.'s official website and social media links?

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GSG Consultants, Inc.'s official website is gsg-consultants.com and has social profiles on LinkedIn.

How much revenue does GSG Consultants, Inc. generate?

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As of August 2026, GSG Consultants, Inc.'s annual revenue is estimated to be $50M - $100M.

What is GSG Consultants, Inc.'s SIC code and NAICS code?

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GSG Consultants, Inc.'s SIC code is 8711 - Engineering Services and NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does GSG Consultants, Inc. have currently?

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As of August 2026, GSG Consultants, Inc. has approximately 179 employees across 2 continents, including North America and Europe. Key team members include Owner: A. S., Manager, Civil Design: W. C. and Staff Engineer: T. A. Explore GSG Consultants, Inc.'s employee directory with LeadIQ.

What industry does GSG Consultants, Inc. belong to?

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GSG Consultants, Inc. operates in the Civil Engineering industry.

What technology does GSG Consultants, Inc. use?

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GSG Consultants, Inc.'s tech stack includes WordPress, Adobe Experience Cloud, Shopify, Mailchimp, Microsoft 365, Notion, Adobe Creative Suite and Autodesk.

What is GSG Consultants, Inc.'s email format?

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GSG Consultants, Inc.'s email format typically follows the pattern of FLast@gsg-consultants.com. Find more GSG Consultants, Inc. email formats with LeadIQ.

When was GSG Consultants, Inc. founded?

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GSG Consultants, Inc. was founded in 1992.
GSG Consultants, Inc. logo

GSG Consultants, Inc.

Civil EngineeringIllinois, United States51-200 Employees

GSG Consultants, Inc. is a civil engineering firm based in Schaumburg, Illinois, with a history dating back to 1992. The company serves a broad range of markets and has built a reputation for delivering accurate services in time-sensitive environments, supported by a team of professionals across geotechnical services, environmental engineering, construction management, natural resources, design services, and program management. Its work focuses on shaping infrastructure in the Midwest, providing expertise that addresses complex projects and fast-paced timelines for its clients. The organization employs a sizable technical staff to support multidisciplinary delivery and project oversight, aligning its offerings with the needs of public and private sector customers facing infrastructure challenges in the region.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1992
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    GSG Consultants, Inc.'s revenue is estimated to be in the range of $50M - $100M

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