In the early 1980s, IES officially began opening additional branch locations to better serve our customers across a five state area - as detailed by the timeline posted here.
| Baton Rouge | 800-825-2344 | |
| Houston | 888-268-0049 | |
| Jackson | 800-256-2065 | |
| Little Rock | 800-256-2036 | |
| Longview | 800-825-2310 | |
| Oklahoma City | 888-303-8838 | |
| Shreveport | 800-825-2377 | |
| Springdale | 888-253-9489 | |
| Tulsa | 866-357-3054 |
VISIT IESCorporate Office/Shreveport Branch
2321 Texas Ave.
Shreveport, LA 71103
| LOCATE A BRANCH NEAR YOU |
