Map for GTSA Construction Consulting, LLC Map for GTSA Construction Consulting, LLC Search | Advanced Search | New Members | Coupons and Discounts | All Categories Business & Professional Services >> Consultants-Logistics Management GTSA Construction Consulting, LLC 730 Mohawk StreetColumbus, OH 43206 | directions (614) 443-9999 Visit Site Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.