Some thoughts: In the bigger construction world, window manufacturers sell the windows to the job but the actual install is done by another trade (e.g. carpenters, framers, etc.).

Our framer frames for two of the bigger builders in town, we have to pass a framing inspection with the city, each mechanical trade has to be independently licensed and has to pass (and schedule) their own inspections, I have COI for each sub, etc. 

I think you're better off to find a good team (plumber, electrician, HVAC, framer/carpenter, and handyman if you're not planning to do any work yourself) and try to establish a long term relationship.  

I imagine it's going to be Wild West open season for the framers, drywallers and roofers and slightly less so for the technical trades that are subject to more professional scrutiny.

Its basically a one inch channel in a truss installed by the factory that 1 inch fire board slides into, and then they use fireproof tape thats like duct tape and you don't even have to fire mud it going up to the deck.Nice job on the rafters, don't see that much in my area, most the framers around here couldn't do a simple 5/12 pitch like that, everything is trusses in my area, they even trusses dormers here.

Additionally, the housing boom continues to grow and so finding framers, etc. to get the work done, especially at the $150-200k price point is difficult.

PATRIOT BUILDERS - Southeastern Michigan and Mid-Michigan.Experienced in Flipping - General Contractor - All Trades on Staff:  Framers, Drywall, Interior Trim, Ceramic Tile/Flooring and more.  1 crew dedicated to your investment from start to finish.I purchased a home at auction last week for $17k, it has an approx value of $30k-$35k..... 

In the mean-time start getting your list of trade contacts (Plumbers, Electricians, Framers, Roofing, Painter, Sheetrock, Landscapers, etc). 

Ive actually seen more bowed floors in new construction when framers set floor joists crown up... just didnt reject joists with too much crown.

I kicked a framer off of a job (my private residence) and he told me he was going to report my illegal garage water line (wasn't in the plans but up to code) to the city.