Askin Mehmet Bas

Ayse Collins

Halil Orcun Bas

Sheril Douglas Collins


 company profıle


Baco LLC, established in 2006 by Sheril Douglas Collins - Vietnam Veteran & US Marines - Architect | Civil Engineer and Askin M. Bas, MA – Architect | Designer in Springfield Ohio.

We have victorious history that renders services in Design, Construction, Construction Management, Procurement, Export, Import and Consulting since 2006.

​We successfully completed projects for the US Department of State Overseas Buildings Operations (OBO), US Army Corps of Engineers (USACE), Naval Facilities Engineering System Command (NAVFAC), US Agency for International Development (USAID) construction works in many parts of the world.

BACO has headquarters in Ohio Springfield and a branch office for procurement and design in Burlington, Massachusetts. In addition to USA Operations, BACO has a branch offices in Turkey, Montenegro and KSA for the Middle East and European Operations.


We are a global, diverse and dedicated company, operating with the highest integrity to fulfill Our Mission.

Communication is the key to every successful project. BACO will deliver the best results to every scale project with highest level of creative, technical and management expertise for our customers.

We invite you to share the experience..


BACO LLC.