DMD Engineering & Testing

We are a consulting engineering firm based in Roswell, Georgia, with a rich history dating back to 1994. Over the years, we have honed our expertise in providing geotechnical engineering, environmental engineering, structural engineering, civil engineering, and construction management services to numerous projects throughout the Atlanta metropolitan area and the Southeast.

Our Commitment to Excellence

At DMD Engineering and Testing, Inc., we are committed to excellence in every aspect of our work. We strive to exceed our clients' expectations by providing high-quality services that meet the highest standards of engineering and scientific principles. Our team of experienced engineers and technicians are dedicated to delivering results that are both timely and cost-effective.

Our Services

We offer a wide range of services, including:

Geotechnical Engineering

• Subsurface investigation and foundation recommendations
• Shallow and deep foundation design and construction quality control and assurance
• Monitoring and quality control inspections
• Settlement and failure investigation
• Slope stability analysis
• Ground and slope stabilization
• Design and inspection of Mechanically Stabilized Earth (MSE) retaining walls, soil and rock anchors

Environmental Engineering

• Phase I and III environmental site assessments (ESAs)
• Corrective action plans (CAPs) and groundwater monitoring
• Underground storage tank environmental services
• Hazardous sites investigation
• Asbestos sampling and analysis
• Mold evaluation and moisture testing

Structural Engineering

• Design and analysis of concrete, steel, and wood structures
• Design of shallow and deep foundations and retaining walls
• Design and build services for all types of retaining walls
• Full structural engineering inspection services
• Design and build services for pedestrian bridges and boardwalks

About Our Senior Professionals

Our senior engineering professionals have over 155 years of combined experience in geotechnical, environmental, structural, and civil engineering, as well as project management. Our team is led by experienced professionals who have worked on some of the largest and most challenging projects in Atlanta's history.

Meet Our Team

• Syd M. Mostajabi, P.E.: Principal Engineer
• Dawson Gilmore, P.E.: Senior Structural Engineer and Project Manager
• V. Michael Guobaitis, P.E.: Senior Civil Engineer

We take pride in our diverse expertise and technical knowledge, which enables us to provide comprehensive and innovative engineering solutions to our clients. Our commitment to excellence, attention to detail, and dedication to delivering high-quality services have earned us a reputation as a trusted and reliable engineering firm.