By: Karen M.
Robert J Langan Engineering
Bob Langan is an excellent engineer. He has many years of experience and is detailed and thorough. He has done a reputable work for our company for years. I would highly recommend him to others.
By: Janelle B.
Robert J Langan Engineering
Mr. Langan's work was highly sub par and his attitude towards women was very condescending. I would not recommend him for his services at all. Do yourself a favor and use a different engineer.
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By: Tetiana K.
SG Global Technology
Great customer service. Personal attention to my requests. Good prices and easy to work with.
By: Susan K.
Harris Consulting Engineers, LLC
Honest, straight forward and professional. Highly recommend!

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