Company Info

We are located on the outskirts of Wilmington, NC in Castle Hayne. We have been in business since 1980 and obtained our Architectural license in 1996. We began with freelance design/drafting of homes by hand, and have since expanded to Resturants, Office Buildings, Shopping Centers, Medical facillities, and Metal Buildings. To conform to industry standards, all of our projects are developed using AutoCAD. Mark Grenell is licensed to practice architecture in North Carolina and Missouri and is NCARB certified. See the Portfolio menu above for examples of our work.


Mark Grenell, Architect
P.O. Box 393
Castle Hayne, NC 28429