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What We Do
What We Do
Services
Services
Structures
Building Enclosures
Advanced Analysis
Performance & Code Consulting
Applied Science & Research
Markets
Markets
Commercial
Culture & Entertainment
Education
Energy
Government
Health Care & Life Sciences
Industrial
Infrastructure & Transportation
Residential
Science & Defense
Projects
Who We Are
Who We Are
Firm Profile
Our People
Corporate Responsibility
Insights
Careers
Careers
Careers Overview
Students
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News
Events
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irectory Search Results
Name
Location
Email
Contact
John Karras
Principal
Washington, DC
jnkarras@sgh.com
781.264.5614
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