Mokena, IL — 2026 Building Permit Guide

On this page 6

§ 01

Permit authority

Building Department

Street address

11004 Carpenter St., Mokena, IL 60448

Phone

(708) 479-3930

N/A (Check website for current portal)

Coverage

Serves the Village of Mokena.

Online portal

Building Department (In-person/Email)

In-person/Email submission

§ 02

When a permit is required

Permit triggers and exempt work for Mokena

New builds, remodels, decks, fences, pools, sheds, electrical/HVAC.

Scope of work

Permit?

Interior cosmetics.

Exempt

Minor repairs.

Exempt

Landscaping (non-structural).

Exempt

Exempt Interior cosmetics.
Exempt Minor repairs.
Exempt Landscaping (non-structural).

Note: Exempt from building permit does not mean exempt from zoning and planning requirements. Confirm edge cases with the Building Department before proceeding.

Required documents

Plat of Survey
Detailed plans
Contractor registration

Building code: IBC 2018, IRC 2018, IEBC 2018, NEC 2017 (Moving to 2021/2023 per mandate).
Permit validity: 1 year.
Owner-builder: Allowed for primary residence.
Contractor requirements: Must be registered.

Source: Building Department ↗

§ 03

Application process

Typical processing: 10-15 business days.

01

Obtain application from Village Hall or website.
02

Submit in person or via email.
03

Include Plat of Survey and construction plans.
04

Plan review: 10-15 business days.
05

Once approved, pay fees and pick up permit.

Typical processing time: 10-15 business days.

Source: Building Department ↗

§ 04

Fee schedule

Mokena building permit fees

Fee type

Amount

Minimum permit fee

$50.00 - $100.00.

Plan check fee

Charged for professional review.

Permit fee formula

Valuation or square footage based.

Trade permit fee

Included in permit fees

In-person or mail.

§ 05

Required inspections

Scheduling and sequence

How to schedule

(708) 479-3930 (phone)

Scheduling deadline: 24-48 hour notice.
Inspection hours: Monday - Friday
Time windows: Standard business hours

Typical sequence: Typical sequence: Foundation, Rough, Final.

Remote video inspections may be used for certain inspection types at the village's discretion.

Source: Building Department ↗

§ 06

Frequently asked

Common questions about Mokena permits

01 Do I need a building permit in Mokena, IL? ▸

New builds, remodels, decks, fences, pools, sheds, electrical/HVAC.

02 How much does a building permit cost in Mokena, IL? ▸

Building permit fees in Mokena, IL are set by the local building department and vary by project type and valuation. The minimum permit fee is $50.00 - $100.00.. Fees are calculated as: Valuation or square footage based.. Plan check fee: Charged for professional review..

03 How do I apply for a building permit in Mokena, IL? ▸

To apply for a building permit in Mokena, IL, follow these steps: 1. Obtain application from Village Hall or website. 2. Submit in person or via email. 3. Include Plat of Survey and construction plans. 4. Plan review: 10-15 business days. 5. Once approved, pay fees and pick up permit.

04 How long does it take to get a building permit in Mokena, IL? ▸

Building permit processing times in Mokena, IL typically run 10-15 business days.. Timelines can vary based on project complexity and current department workload.

05 What work is exempt from building permits in Mokena, IL? ▸

Not all construction work requires a permit in Mokena, IL. The following work is generally exempt: Interior cosmetics.; Minor repairs.; Landscaping (non-structural).. Note: Exempt from building permit does not mean exempt from zoning and planning requirements. Confirm edge cases with the Building Department before proceeding. When in doubt, confirm with the local building department before starting work.

06 How do I schedule a building inspection in Mokena, IL? ▸

Once your permit is issued and work reaches an inspection milestone, you can schedule a building inspection in Mokena, IL via: (708) 479-3930. 24-48 hour notice..

last verified April 2026 source Building Department ↗ entry id permits/illinois/will/mokena

Report a correction

Educational reference. Permit rules and fees change — confirm current requirements directly with Building Department before applying. Jaspector is not legal advice.

Village of Mokena

Other jurisdictions in Will County.