Sign Regulations in Will County, IL (2026)

Will County Code § 155-13.30(C)(3)

Campaign signs. Temporary campaign (candidate or ballot issue) signs are allowed for a period of not more than 60 days before an election, referendum, or similar voting event. Temporary campaign signs must be removed no later than six days after the voting event. The total copy area for all campaign signs allowed without a sign permit may not exceed 32 square feet per lot and campaign signs all...

Will County Code § 155-14.110(A)(6)

(A) Applicability and exemptions. The provisions of this section apply to all outdoor lighting except the following, which are expressly exempt: (1) Public street lights; (2) Single-family detached houses and agricultural uses identified as exempt under § 155-1.50(A); ... (6) Temporary holiday lighting, used fewer than 30 days in one calendar year; (7) Low-voltage landscape lighting; ... (B) St...

Will County Code § 155-13.70(A)(2)(a)

A new advertising sign that incorporates a dynamic display may be established only if approved as a special use (in accordance with the procedures of § 155-16.40), subject to compliance with all applicable advertising sign and dynamic display regulations of this section.          (b)   An existing, conforming advertising sign face may be converted to incorporate a dynamic display if approved as...

Will County Code § 155-13.30(C)(5)

Temporary window signs are allowed when a sale of goods or services is being conducted by a business establishment located on the premises. Such signs are allowed in addition to all other authorized signs, provided they do not exceed 33% of the area of the window to which they are affixed. Temporary window signs may not exceed 64 square feet in area, regardless of the size of the window to whic...

Will County Code § 155-13.60

(A) Where allowed. Advertising signs are allowed only in the C-4, I-1, I-2 and I-3 districts and only if reviewed and approved in accordance with the special permit use procedures of § 155-16.40. (B) Area. Advertising signs may not exceed the following maximum area requirements for signs readable and intended to be viewed from the following types of highways and streets: Interstate Highway 700;...