There are good resources out there for passive investors if you dig a little, focus on your education and build up cash reserves for the upcoming opportunity. 

I had to work with them to dig a conduit ditch  8 feet deep to get a transformer added.

You will have to do a little more research, dig a little deeper and turn a few more stones.

If we do 10 to 12 builds this year, we're saving about 10k to 15k on lot clearing, another 3k or 4k on the footers and piers, and now we're doing our own septics which we use it to dig a hole for the septic and to do the drain line trenches. 

Just got to dig a little.

They had to dig a 12ft deep by 6 ft wide hole to replace.

OKC isn't too far away, I'll have to dig a little deeper into the TX market

Is there private water or do you have to dig a well?  

Watch a team of roofers come in and they can strip a roof and lay a new one in 10 hours.i had 3 guys dig a 12 x 6x 40 foot deep hole in a mostly sandy yard replace sewer line and refill in a day.

You will have to do a little more research, dig a little deeper and turn a few more stones.