City GuideDes Moines, IAOfficial resources checked 2026-10-12

Des Moines Contractor Licensing & Permit Guide (2026)

Prepare Customer Self Service applications, residential permit categories and January 2026 building and trade fee components.

Skyline downtown Des Moines
Photo: BarbaraLN · CC BY-SA 2.0 · Resized for this guide.

Confirm current licensing, code editions, fees and project requirements with the issuing department before starting work.

Overview

The City Permit and Development Center handles construction applications. Customer Self Service supports applications, payments and inspections. The City lists its relocated office at 1200 Locust Street.

Authority

City Permit and Development Center

Online services

Customer Self Service: applications, payments and inspections

Trades

Select a trade for its permit path, licensing, code resources, fees and filing pitfalls.

New dwellings and alterations

Des Moines Permit and Development Center

Applicable Code

City-adopted electrical provisions and amendments; verify edition.

License Requirement

Confirm Iowa electrical contractor credentials and City applicant eligibility.

License Fee

Iowa credential schedule; no licensing amount verified.

CEUs

Credential issuer renewal requirements

Permit Fee

January 2026 residential schedule: new dwelling electrical including temporary power $231.75; alterations/additions/accessories $77.25.

Plan Review Time

Coordinate the electrical application with building scope; no fixed duration verified.

Common Pitfalls

  • The new-dwelling category includes temporary power; avoid assuming an extra identical category.
  • An alteration fee is not the new-house electrical assessment.

Permit-to-closeout workflow

01

Confirm the site

Check City jurisdiction, zoning and floodplain constraints.

02

Prepare plans

Use residential instructions and Iowa design-professional requirements.

03

Apply through CSS

Attach plans and describe the building and trade scope.

04

Resolve reviews

Answer comments and pay assessed charges before issuance.

05

Request inspections

Use CSS for required construction and trade stages.

06

Finish closeout

Clear finals and confirm occupancy/completion requirements.

Permit fees and worked estimates

The City’s currently offered final Permit and Development Center schedule says “New Fees 1-1-26.” The worked example uses that final schedule, not a proposed council packet.

Assume a qualifying new single-family dwelling with 1,000 finished square feet excluding basement and garage: $1,081.50 building + $231.75 electrical including temporary power + $128.75 mechanical + $206 plumbing = $1,648.00 core permit subtotal. Excludes separate review, zoning, engineering, utility, fire and other applicable charges.
TradePermit feeLicense fee
New dwellings and alterationsJanuary 2026 residential schedule: new dwelling electrical including temporary power $231.75; alterations/additions/accessories $77.25.Iowa credential schedule; no licensing amount verified.
Dwelling plumbing and service workJanuary 2026 residential schedule: new dwelling plumbing $206; new sewer/water-service-only category $77.25.State credential schedule
Dwelling HVAC and fireplacesJanuary 2026 residential schedule: new dwelling mechanical $128.75; fireplace-only new construction $77.25; alterations/additions $77.25.State credential schedule
Life-safety and system acceptanceCurrent project-specific fire-system fee amount not verified; excluded from the worked example. Fire-system assessment was not separately verified; obtain the applicable City schedule before budgeting.System credential schedule; no amount verified.
Residential buildings and additionsJanuary 2026: new single-family dwelling up to 1,200 finished square feet $1,081.50; dwelling renovation $154.50; addition $257.50.Applicable registration schedule; no amount verified.

Codes and amendments

Confirm current City-adopted technical codes and amendments for the project. Check zoning, floodplain status and Iowa design-professional requirements before completing drawings.

Submission checklist

Confirm property jurisdiction, use and floodplain constraints.
Attach the drawings required for the project category.
Identify building and separate electrical, plumbing and mechanical scopes.
Confirm contractor/owner eligibility and required design-professional involvement.

Homeowner rules

Ask the Center to confirm the precise owner-applicant and self-performed trade conditions before applying. No general homeowner exception from licensing, permitting or inspections is verified in the reviewed pages.

Inspections and closeout

Request inspections through CSS, prepare approved drawings and accessible work, resolve corrections and confirm all applicable finals and occupancy requirements with the Center.

Official resources

Des Moines contractor and permit guide | PermitOps