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When a permit is required
Permit triggers and exempt work for Union
Building permit required before construction, alteration, or change of use.
Note: Contact City Hall to confirm which work types may be exempt from permit requirements.
- Completed permit application
- Plans (site plan, construction plans as applicable)
- Contractor information (for applicable project types)
- Building code
- Building code adopted (specific edition not confirmed in public sources; likely IRC/IBC consistent with Mississippi framework).
- Permit validity
- Contact City Hall for permit validity period.
- Owner-builder
- Owner-builders should verify specific requirements with City Hall at 601-774-9422.
- Contractor requirements
- MSBOC-licensed contractors required for projects $50,000 or more. MS HB 1165 requires contractor MSBOC number and TIN/material purchase certificate number on permit applications.
Application process
Typical processing: Varies by project complexity; contact City Hall for specific timelines.
- 01 Contact City Hall at 601-774-9422 to confirm permit requirements for your specific project type.
- 02 Download applicable permit application forms from cityofunionms.gov/formsandpermits or obtain in person.
- 03 Submit completed application with required documentation (plans, contractor information).
- 04 Pay applicable permit fees.
- 05 Receive permit approval before commencing construction.
- 06 Schedule inspections at required construction stages.
Typical processing time: Varies by project complexity; contact City Hall for specific timelines.
Source: City Hall / Permits Department ↗
Required inspections
Scheduling and sequence
- 601-774-9422 (phone)
- Inspection hours
- Monday-Friday, 8:00 AM to 5:00 PM
Typical sequence: Inspection requirements depend on project type and scope. Contact City Hall at 601-774-9422 to confirm required inspection stages.
Frequently asked
Common questions about Union permits
01 Do I need a building permit in Union, MS? ▸
02 How do I apply for a building permit in Union, MS? ▸
03 How long does it take to get a building permit in Union, MS? ▸
04 How do I schedule a building inspection in Union, MS? ▸
Educational reference. Permit rules and fees change — confirm current requirements directly with City Hall / Permits Department before applying. Jaspector is not legal advice.