Contracting with the federal government is a highly regulated process governed by a maze of statutes and regulations. Government contracts law involves assisting businesses in complying with the complex set of procedures that must be followed in order for companies to provide goods and services to governments (federal, state or municipal) or challenging the actions of the government or a third party in entering into or executing a government contract for goods or services.
For the Illinois village once known as Charleston, see Brimfield, Illinois. Charleston is a city in and the county seat of Coles County, Illinois, United States. The population was 21,039 as of the 2000 census. The city is home to Eastern Illinois University and has close ties with its neighbor Mattoon, Illinois. Both are principal cities of the Charleston–Mattoon Micropolitan Statistical Area.