Another scam to screw us?------State's plan to get rid of costly office leases moves ahead, but legislators have different idea

I'm thinkin' the ADA, fire safety and asbestos all existed BEFORE the professional estimate of what it was expected to cost. 
The "ESTIMATE".
State's plan to get rid of costly office leases moves ahead, but legislators have different idea | Detroit Free Press | freep.com:
"Crews have been renovating Constitution Hall floor by floor, but the nearby Mason Building on West Allegan has been completely vacated.
The project was estimated to cost $17 million initially, but is pegged at $27 million now.
The extra money will be used to make the restrooms comply with the Americans with Disabilities Act, upgrade fire suppression, remove asbestos and pay for other mechanical improvements, Weiss said"