BEL Geotechnical Engineering, LLC, based in Youngstown, Ohio, is a geotechnical, environmental, and construction materials engineering firm with a legacy dating back to 1996. Formerly known as ACA Engineering, Inc., the company became part of the BEL Environmental Engineering family in 2025, continuing its commitment to quality, integrity, and technical excellence. BEL has built lasting relationships through dependable expertise and responsive service.

Our laboratory is equipped with state-of-the-art testing facilities designed to deliver accurate, reliable, and timely results. With nearly three decades of experience, BEL Geotechnical Engineering combines technical knowledge with practical field insight to support projects of every scale, from small commercial developments to large infrastructure improvements.

Core Services
BEL Geotechnical Engineering, LLC. provides a comprehensive range of services tailored to meet the diverse needs of its clients. Our services include:
•	Geotechnical Engineering
•	Environmental Engineering
•	Construction Materials Testing
•	Laboratory Testing

BEL Geotechnical Engineering, LLC. holds the following accreditations and certifications and is committed to upholding industry standards through participation in several professional organizations: 
•	AASHTO (American Association of State Highway and Transportation Officials) Resource accredited laboratory 
•	Cement and Concrete Reference Laboratory (CCRL) Accredited 
•	ODOT (Ohio Department of Transportation) Prequalified for Geotechnical Drilling Inspection Services, Geotechnical Engineering Services, and Geotechnical Testing Laboratory 
•	Prequalified by the Ohio Turnpike and Infrastructure Commission for geotechnical services and construction material testing

BEL Geotechnical Engineering

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