SQ Consultants Inc. is a professional civil and structural engineering consulting firm, committed to design excellence, technical structural expertise and client service.
SQ Consultants was founded in 1987, to provide builders, developers, contractors, home owners and realtors with prompt and individualized structural and geotechnical consulting services.
We are trained to respond promptly to difficult and challenging residential design projects with creative and practical solutions that are economical and efficient. Our dedication to provide prompt and quality service has enabled SQ Consultants to keep growing continually within a very competitive market and serve Northern Virginia, Maryland, and Washington D.C. for over 20 years.