When you & pops go for you LTC find a place that does everything, classroom, range
Spring Guns & Ammo in Spring is where I did mine. It was efficient and my instructor was good (Kris Mayfield - he does their defensive pistol & AR classes as well). They push a lot of people through here. There were 3 classes going with 25+ per class when I was there.
Spring Events
www.springgunsandammo.com
Saddle River on FM1488 is closer to Magnolia & also holds classes. I keep a membership here but I have never done training with them.
Texas License to Carry (CHL)
saddleriverrange.com