Plainfield Charter Township

Kent County, Michigan

Last verified September 17, 2026

Plainfield Charter Township is a jurisdiction in Kent County, Michigan, with an online portal for searching and pulling active or historical building permits. Use the contact information below to reach the local building department, or the mailing address if the jurisdiction needs to be listed as a certificate holder on a contractor's insurance documentation.

Contact

Phone: 616-364-8466
Email: contact@plainfieldmi.org
Department Site: Community Development Department (Plainfield Charter Township) / Building Services delegated to Cascade Township (opens in a new tab)

Source: plainfieldmi.org (opens in a new tab)

Permit Search

Cascade Township Online Building Permit/Inspection Application (opens in a new tab)

Certificate Holder Mailing Address

Plainfield Charter Township
6161 Belmont Ave. NE
Belmont, MI 49306

Use this address when the jurisdiction needs to be listed as a certificate holder on a contractor's insurance documentation.

Additional Notes

Plainfield Township performs its own zoning review but delegates all building/trade permits and inspections to Cascade Township (616-949-3765, 5920 Taho Dr SE, Grand Rapids, MI 49546), confirmed on plainfieldmi.org. Community Development (zoning) can be reached at communitydevelopment@plainfieldmi.org / 616-364-1190. This Plainfield Charter Township (Kent County) is a different jurisdiction from Plainfield Township, Iosco County, MI.

What You Need Before Applying for a Permit

Most building departments ask for the same core package before they'll issue a permit: a completed application naming the property owner and contractor, the contractor's state license number and proof of insurance (general liability, and workers' comp if employees are on the job), a notice of commencement or equivalent recorded filing for larger jobs where the state requires one, and scaled plans or a site plan for anything beyond minor repairs. Roofing, fence, pool, and solar permits typically have their own simplified checklists — Plainfield Charter Township's department (above) can confirm exactly what applies to your project.

Why this matters for insurance: permit history is one of the first things an underwriter or adjuster checks. Unpermitted work — a finished basement, an added bedroom, a rebuilt roof — can complicate a claim or even void coverage for that portion of the loss, and it routinely surfaces during a home inspection. Pulling the right permit up front, and keeping the closed-permit record on file, protects both the property's value and its insurability at resale.

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