Del. Code tit. 29, § 9309

In order to prevent unnecessary expense and duplication of functions and to promote uniform and effective administration of relocation assistance programs for displaced persons, the agency may enter into contracts with any individual, firm, association or corporation for services in connection with those programs or may carry out its functions under this chapter through any federal agency or any department or instrumentality of the State or its political subdivisions having an established organization for conducting relocation assistance programs.