Permit requirements in Romeoville, IL

[MAHESH RAMACHANDRAN]

Hello I am wondering if anyone with experience in doing rehabs in Romeoville, IL would be able to share with me village/city requirements for doing rehab? What is the general process for obtaining permits and timeline, permit requirements (what sort of work would require permits), and cost of such permits and inspections. I want to ensure I am factoring that cost for the rehab work. I plan to replace roof, gutters, change kitchen flooring, and update bathroom flooring, tiles, and vanity, replace water heater, and some paint job. I don't intend to do any major plumbing or electrical as they seem ok. I am also looking for a list of cabinet suppliers. I could go to big box stores, but I was told that sometimes cabinet suppliers could give some discounted pricing. Thanks in advance for your input.