Full-Service Building Envelope Consultants

SGC’s footprint reaches far beyond the company’s modest headquarters in Dallas, Texas suburb. Our staff is stacked with a Team of diverse-field educated and trained industry professionals. As a trusted Consulting Professional for over 27 years, we know that a good design doesn't guarantee total project success. You deserve a stable full of capable, competent and qualified individuals to ensure success, and with SGC that’s what you will get every time! For this reason, SGC has proven to be a value-add to Building Owners, Property Management Companies, Contractors, Design Teams and yes, other Consulting firms. Our specialized skill-sets are reinforced by our high level of execution and reputation in the industry. Our business is driven by repeats and referrals, and we accept the head-scratchers that others don’t want to deal with or can't figure out.​

SGC by design requires that our design, structural protocols, testing procedures, etc. go through a 3rd party review-vetting-endorsement by regional and national specialty engineering firms. This approach ensures unbiased validation and allows SGC to offer/provide Professional Consulting Services beyond reproach across the United States and Latin America.