What types of work require a building permit in Des Moines?

Most new construction, structural alterations, additions, major repairs, and certain mechanical, electrical, and plumbing work require a permit; consult the building division for specific thresholds.

How are permit fees calculated?

Fees are typically based on valuation, permit type, and plan review scope; the city publishes a fee schedule or provides fee estimates at application.

Can I renew or extend a permit?

Permits may be eligible for renewal or extension per the citys rules; request an extension before expiration and provide required documentation of progress.

Des Moines Building Code, Permits & Renewals FAQ

Housing and Building Standards Iowa 4 Minutes Read · published February 10, 2026

Des Moines, Iowa property owners, contractors, and managers must follow municipal building code standards, obtain required permits, and meet renewal or inspection requirements before starting construction or altering structures. This guide summarizes the local permit process, typical fee practices, inspection and compliance pathways, enforcement options, and practical steps to apply, pay, or appeal. It references Des Moines municipal offices and official guidance current as of February 2026 and points to where forms and contacts are published.

Confirm requirements with the city building office before you start work.

Overview of Codes & Standards

The City of Des Moines administers building permits and enforces construction standards that implement state and local codes. Projects are typically evaluated for code compliance, structural safety, zoning consistency, and required inspections prior to occupancy. Where the city adopts state building code provisions, those state standards may apply alongside local amendments. Current controlling instruments and specific code chapters are maintained by the city and municipal code publisher.

Permit Fees & Renewal

Permit fees fund plan review, inspections, and administration. Fees vary by permit type (residential, commercial, mechanical, electrical, plumbing), valuation, and whether an expedited review is requested. Renewal or extension of permits is handled by the building division; time limits and extension rules differ by permit class and are documented by the city.

Permits required: building, electrical, plumbing, mechanical, and trade-specific permits for alterations or new construction.
Fee basis: plan review fees, permit issuance fees, and per-inspection charges may apply; exact fee tables are provided by the city or its fee schedule.
Renewals/extensions: some permits may require documented progress or a formal extension request before expiration.

Retain copies of issued permits and approval letters on site until final inspection is complete.

Inspections & Compliance

Inspections verify that work matches approved plans and applicable codes. Common inspection stages include footing/foundation, framing, mechanical/electrical/plumbing rough, insulation, and final inspection. Contractors or owners must schedule inspections per the city’s process and may receive a written notice for corrections.

Scheduling: inspections are scheduled through the building division using the city portal, email, or telephone as provided by the city.
Correction notices: inspectors issue correction lists that must be addressed before final approval.
Stop-work orders: serious unsafe conditions can prompt an immediate stop-work directive until corrected.

Penalties & Enforcement

Enforcement actions, fines, and remedies are set out in the municipal code and administered by the building authority or enforcement division. Specific monetary penalties and daily continuance rates vary by ordinance and are identified in the controlling code sections or penalty schedule; if exact monetary amounts are not published on the city's public pages, they are not specified on the cited page. Enforcement may include written notices, civil fines, stop-work orders, liens for unpaid costs, court action, and criminal citation where the code provides.

Monetary fines: not specified on the cited page; consult the official penalty schedule or municipal code for exact amounts.
Escalation: first offence, repeat, and continuing offences follow progressive enforcement procedures; specific ranges are not specified on the cited page.
Non-monetary sanctions: stop-work orders, revocation of permits, orders to remove unsafe work, and court injunctions are used as necessary.
Enforcer and complaints: the city building division or code enforcement office investigates complaints and conducts inspections; contact details and complaint forms are published by the city.
Appeals and review: most enforcement decisions can be appealed to the designated appeals board or hearing officer within a statutory time limit; specific appeal deadlines are detailed in the municipal code or appeal procedure documents and, if not shown on a public page, are not specified on the cited page.
Defences and discretion: permitted defences may include valid permits, variances, reasonable excuse, or proof of compliance; discretionary relief or variances are governed by local procedures.

If you receive a notice, act quickly to document corrections and file any timely appeal.

Applications & Forms

The building division issues specific forms for permit applications, trade permits, plan submission, and certificate of occupancy. Fee schedules, application checklists, and required attachments (site plans, drawings, energy calculations) are published by the city; if a particular form or fee is not found on the official page, the form or fee is not specified on the cited page.

Common forms: building permit application, trade permit application, plan review checklist, certificate of occupancy request.
Submission: online portal, in-person at the building office, or by email depending on the city’s published process.
Payment: online payment, cashier, or other methods listed on the city payment page.

Action Steps

Determine whether your work requires a permit by checking the city permit pages or calling the building division.
Prepare required plans and documents and submit the correct application and fees through the city’s submission channel.
Schedule inspections as work progresses and address any correction notices promptly.
If you disagree with enforcement, file the formal appeal within the time limits listed by the city and follow appeal procedures exactly.

FAQ

What types of work require a building permit in Des Moines?: Most new construction, structural alterations, additions, major repairs, and certain mechanical, electrical, and plumbing work require a permit; consult the building division for specific thresholds.
How are permit fees calculated?: Fees are typically based on valuation, permit type, and plan review scope; the city publishes a fee schedule or provides fee estimates at application.
Can I renew or extend a permit?: Permits may be eligible for renewal or extension per the city’s rules; request an extension before expiration and provide required documentation of progress.

How-To

Confirm permit necessity and required documentation by contacting the building division or checking the city’s permit checklist.
Prepare plans, specifications, and required attachments and complete the permit application form.
Submit the application and pay applicable fees via the city’s accepted payment method.
Schedule and pass required inspections, correct any deficiencies, and obtain final approval or certificate of occupancy.

Key Takeaways

Always confirm permit requirements with the City of Des Moines before starting work.
Keep permits and inspection records available on site until final approval.
Contact the building division early for fee estimates, form lists, and timelines.