Updated: Jul 09, 2025
Location
Address
Alpharetta, GA, 30005
Use our bidding system to
request a quote
Robertson/loia/roof, P.C Architect
Robertson/loia/roof, P.C, (Employees: Mr. Christian J. Castin and Mr. Duane P. Roof) holds a Architect license and 2 other licenses according to the Louisiana license board.
Their BuildZoom score of 91 ranks in the top 37% of 31,948 Louisiana licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Robertson/loia/roof, P.C, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Robertson/loia/roof, P.C Services
Start a project today:
Robertson/loia/roof, P.C Contact Information
Phone Number: (770) 674-2600
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Similar Contractors See more
Atlanta, LA
104
BZ Score
-
Avg Project
-
Projects
License # 7921
Marietta, GA
101
BZ Score
-
Avg Project
-
Projects
License # AC0874
Atlanta, GA
97
BZ Score
-
Avg Project
-
Projects
Robertson/loia/roof, P.C Reviews
BuildZoom hasn't received any reviews for Robertson/loia/roof, P.C. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Robertson/loia/roof, P.C License info
Verified License
| License # | 9122 |
| Status | Active |
| State | Louisiana |
| Type | Architect |
- BuildZoom verified this license was active as of January 2025.
Verify this license's status for Robertson/loia/roof, P.C at the Louisiana Board of Architects.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Florida |
| Type | Architect Business Information |
- BuildZoom verified this license was active as of July 2025.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 6086 |
| Status | Inactive |
| State | Louisiana |
| Type | Architect |
- According to the Louisiana Board of Architects, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Robertson/loia/roof, P.C at the Louisiana Board of Architects.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Robertson/loia/roof, P.C Employees
MC
Mr. Christian J. Castin
Licensee
MR
Mr. Duane P. Roof
Licensee