The Transportation Infrastructure Investment Fund is established to provide economic assistance for renovation, construction, or any other type of improvements to roads and related transportation infrastructure in order to attract new businesses to this state, or expand existing businesses in this State, when such an economic development opportunity would create a significant number of direct, permanent, quality full-time jobs.

• TIIF Submission Online Form
• TIIF Submission PDF Form
• Confidentiality Letter to DelDOT Template
• TIIF FAQs
• TIIF Council
• Delaware Code
• Regulation Admin Code