GBA is a complete-service professional design company. Our experienced, multidisciplined team supplies our customers with a huge array of engineering and architectural services. Since our founding in 1969, the company has expanded from 10 employees to more than 230 employees in five locations.
Contact Details
City | Saint Louis , MO |
---|---|
Zip Code | 63101 |
Address | 705 Olive St # 500 |
Phone Number | (314) 231-0100 |