Key Takeaways
What Will County homeowners need to know about roofing permits in unincorporated areas, plus why the county sees frequent severe weather roof damage.
Will County is a genuinely different jurisdiction from DuPage County and from Naperville, both in how roofing permits work and in its storm exposure. If your home is in Will County — whether in one of our service communities like Bolingbrook, Romeoville, or Plainfield, or elsewhere in the county — here is what applies to you specifically.
Permits: Unincorporated Will County vs. Incorporated Towns
Will County's Land Use Department, Building Division, issues permits only for unincorporated areas — property outside the limits of any city, village, or incorporated town within the county. If your address falls within an incorporated municipality (Bolingbrook, Romeoville, Plainfield, and others each have their own building departments), your roof permit is handled by that municipality directly, under its own local ordinance, not by the county. Under Will County's own code, a building permit must be obtained in advance of roofing work performed in unincorporated areas of the county — so if you are outside city limits, do not assume roofing work is permit-exempt by default.
As in DuPage County, this county-vs-municipality distinction is the first thing to sort out, since the two paths lead to entirely different offices, applications, and fee schedules. A contractor who regularly pulls permits in Will County should know which applies to your specific address without you having to research it yourself.
Will County's Storm Exposure
Will County sits within a part of northern Illinois that sees regular severe weather activity — thunderstorms capable of producing damaging hail and wind are a normal part of the spring and summer season here, consistent with the broader pattern across northern Illinois documented by the National Weather Service, where the spring months account for the large majority of the region's severe weather and tornado activity. That general seasonal pattern, more than any single named storm, is the reason a periodic roof inspection is worth doing for Will County homeowners even without an obvious event to point to.
What This Means Practically
- Do not assume a straightforward reroof in Will County is automatically permit-exempt — confirm whether your property is unincorporated (county permit) or within a municipality (that town's permit)
- Ask any contractor bidding your job which jurisdiction applies to your address and who is pulling the permit
- Because the area sees regular severe spring and summer weather, a post-storm inspection is a reasonable habit even when damage is not obvious from the ground
If You Suspect Storm Damage
See our storm damage guide for what an inspection covers, and our insurance claim assistance page for how we work directly with adjusters if damage is found. For the permit process in neighboring DuPage County, which works differently, see our DuPage County permit guide, and for the statewide picture, our Illinois permit overview.
We serve Will County communities including Bolingbrook, Romeoville, and Plainfield — see our full service area or the Local Naperville & DuPage Roofing hub for more.