Norman, OK Fence Regulations: Retaining Walls (2026)
Key Facts
- Permit required
- Yes, unlike fences under 10 feet
- Fee tier 1
- 2 ft to under 3 ft in height
- Fee tier 2
- 3 ft in height or more
- Design standard
- City Engineering Design Criteria §§ 1008.1-1008.3
- Late-start penalty
- Fee doubles if work starts before permit
- Missed inspection
- Penalty per City fine schedule
Summary
Norman requires a permit for retaining walls, built to the City Engineering Design Criteria, with fees tiered at two-to-under-three feet and three feet or taller. Building without the required inspections draws a per-missed-inspection penalty and forces the contractor to document compliance after the fact.
Retaining wall permit fees. (See sections 1008.1 through 1008.3 of the City Engineering Design Criteria.) Retaining walls from two feet in height to less than three feet in height. Retaining walls three feet in height or more. If the builder/contractor obtained a retaining wall permit, but the retaining wall is constructed without the proper required inspections, a penalty as provided in the City penalty and fine schedule for each missed inspection will be incurred. Additionally, the builder/contractor will be required to provide documentation that the retaining wall was constructed per the permit.
Full Breakdown
3 of the City Engineering Design Criteria for the underlying design standards. All fees in that subsection double if work starts before the permit is issued. If a builder or contractor pulls the retaining wall permit but the wall goes up without the required inspections, NCC 6-105 imposes a penalty under the City's penalty and fine schedule for each missed inspection, and the contractor must still produce documentation proving the wall was built to the permitted design. Retaining wall design inspection is also listed among the reinspection categories in NCC 6-105 that a builder or property owner can request from a City Construction Inspector or Engineer, each billed at the standard reinspection fee, and inspections generally are handled by the Department of Planning and Community Development under NCC 6-103.
Violations & Fines
Building or altering a retaining wall without the required City permit, or skipping a required inspection after the permit is issued, exposes the builder or contractor to a per-missed-inspection penalty under the City penalty and fine schedule set out in NCC 6-105, plus a requirement to document after the fact that the wall meets the permitted design.
Frequently Asked Questions
Does Norman require a permit for a retaining wall?
How is the retaining wall permit fee set?
What happens if my retaining wall is built without the required inspections?
Sources & Official References
Other rules in Norman
Compare Norman to another location·View the Oklahoma fence regulations overview
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