At G&J Development our staff is focused on providing you with the best service, skill and outcomes possible. If you’d like to connect with anyone on the team, feel free to use our contact form, or call a number listed below:


Garett Cunningham CEO (520)745-1151 Ext 223
Mara Hernandez CFO (520)745-1151 Ext 222
Christy Walker Project Manager (520)745-1151 Ext 224
Eric Fitzpatrick Project Manager (520)745-1151 Ext 227
Doug Carroll
Project Manager/Estimator (520)745-1151
Drew Jones Project Manager/Estimator (520)745-1151 Ext 239
Glenn Hamm General Superintendent (520)240-9938 (cell)
Alex Cuestas
Electrical Project Manager (520)745-1151 Ext 228
Debbie Carden AP/AR (520)745-1151 Ext 238
Veronica Castillo Admin Assistant (520)745-1151 Ext 237