What actually swings the labor cost
A Bloomington bid can shift on damage that only appears once demolition starts, cramped crawlspace access, occupied rooms, ceiling height, slope, and landscaping that has to come out and go back.
What a trustworthy scope spells out
A solid Bloomington-area quote names the repair boundary, the system's rated load capacity, the specific materials, where debris goes, what gets tested, and how the site gets restored.
Where permits and karst specialists come in
Sinkhole-prone ground can pull a Bloomington project into permitting, an engineering review, environmental testing, or a specialty trade -- confirm that directly with the provider and the local building office.
Nothing published here is an offer anyone can hold you to. Get a written, property-specific scope for the actual Bloomington address before agreeing to anything.