ICC CBO cheat sheet
ICC CBO · Keep the key ideas within reach.
Legal and Administrative Provisions
Codes take legal effect only when adopted by ordinance or resolution of the governing body; the adopting ordinance sets the effective date, the code edition, and any local amendments.
IBC Section 104 assigns the building official the duties and powers to enforce the code, issue permits, conduct inspections, keep records, and issue notices and orders.
IBC 104.10 allows the building official to grant modifications for individual cases where strict application of the code is impractical, provided the intent and safety level are maintained.
IBC 104.11 permits approval of alternative materials, designs, and methods of construction where the official finds them equivalent in quality, strength, fire resistance, and safety.
IBC Section 112 establishes the board of appeals to hear claims that the code was incorrectly interpreted, that the code does not fully apply, or that an equally good or better form of construction is proposed.
Four constitutional limits frame code enforcement: police power (basis for adoption), procedural due process (notice and hearing), equal protection (consistent treatment), and delegation (standards must guide discretion).
Vested rights doctrine: a project may proceed under the code edition in effect when a valid permit was issued, provided work commences and continues within the permit's expiration limits.
Building officials generally hold immunity for discretionary acts but may face liability for ministerial acts performed negligently or outside statutory authority, subject to state tort claims acts.
Right-of-entry provisions let the official enter premises at reasonable times upon presenting credentials; refusal is remedied through an administrative warrant or other legal process, not forced entry.
Permitting and Plan Review
IBC 105.1 requires a permit for erection, construction, enlargement, alteration, repair, moving, demolition, and change of occupancy; IBC 105.2 lists exemptions such as fences not over 6 feet and retaining walls not over 4 feet high.
Applications must be accompanied by construction documents per IBC 106 and 107, prepared with sufficient clarity and detail and sealed by a registered design professional where the statute requires.
Review scope spans structural, means of egress, fire-resistance and protection systems, accessibility, plumbing/mechanical/electrical coordination, and energy compliance.
IBC 105.5: a permit becomes invalid if work does not commence within 180 days of issuance or if work is suspended or abandoned for 180 days after commencement.
Fees are set by an adopted schedule, commonly indexed to valuation or scope; many jurisdictions add an investigation fee for work started without a permit.
A certificate of occupancy under IBC Section 111 is required before occupancy of a new building or a change of use, and it is issued only after a final inspection confirms compliance.
A temporary certificate of occupancy may be issued for a portion of a building or before all work is complete, conditioned on life-safety measures and a stated expiration date.
Deferred submittals and phased permits allow designated design elements or portions of work to be reviewed and released later under an approved procedure established by the building official.
Fire protection, mechanical, plumbing, and electrical systems typically require their own permits under the respective International Codes in addition to the building permit.
Inspection and Field Enforcement
IBC 110.3 identifies inspections that must be requested and approved, including footing/foundation, concrete slab or under-floor, lowest floor elevation, framing and rough-in, lath and gypsum board, fire-resistant penetrations, and final.
Concealed work must be inspected and approved before being covered; if covered without inspection, the building official may require the work to be exposed for examination.
The permit holder must notify the department when work is ready for inspection; approval may be partial, conditional, or withheld pending correction of listed deficiencies.
IBC Section 115 authorizes the building official to issue a written stop work order for work that is unsafe, noncompliant, or proceeding without a required permit.
IBC Chapter 17 special inspections are performed by an approved agency independent of the jurisdiction, based on a statement of special inspections submitted with the permit documents.
Field verification commonly relies on concrete cylinder breaks, soil compaction tests, pressure or hydrostatic tests, and manufacturer-required installation testing.
A correction notice in the field should identify the code section, the specific deficiency, the corrective action required, and a reinspection date or deadline.
Reinspection fees may be assessed when work is not ready or previously cited deficiencies have not been corrected at the time of reinspection.
Inspection records, photographs, and test reports form the evidentiary record supporting approvals, denials, stop work orders, and later enforcement actions.
Code Enforcement and Violations
Common violation categories include work without a permit, work beyond the permitted scope, failure to comply with approved plans, occupancy without a certificate of occupancy, and unsafe structures.
A notice of violation should state the property identification, the code section violated, a factual description, the corrective action required, a compliance deadline, and appeal rights.
IPMC Section 108 addresses unsafe structures and equipment, authorizing orders to repair, rehabilitate, vacate, or demolish, with placarding where occupancy is unsafe.
IPMC Section 109 provides emergency measures for imminent danger, allowing immediate action or vacation with notice and a hearing provided promptly afterward.
Due process in enforcement requires adequate notice, a meaningful opportunity to be heard, an impartial decision-maker, and a defined appeal route.
A typical enforcement ladder runs from verbal contact and warning to written notice, citation, administrative hearing, judicial action, and finally abatement by the jurisdiction.
Abatement costs may be recovered through a lien against the property or a special assessment, following the procedure established by state law and local ordinance.
Penalties may include civil fines accruing per day, misdemeanor criminal prosecution, permit revocation or suspension, and denial of future permits on the property.
Consistent documentation of repeat violations supports escalation, chronic-nuisance designations, and defense of enforcement decisions on appeal.
Department Management and Administration
Operating budgets are built from projected permit volume, fee revenue, and cost-recovery ratios, balanced against staffing, vehicles, technology, and training costs.
Core performance measures include plan review cycle time, inspection response time, inspections per inspector, and first-time compliance rate.
Staff must hold the certifications required by the jurisdiction and state, with ICC certifications renewed on a recurring cycle that requires continuing education units.
Records management follows a legal retention schedule; permit files, inspection records, and enforcement case files must be retained and producible under public records law.
Electronic permitting, mobile inspection applications, GIS, and online portals reduce cycle time and generate the data used for performance reporting.
Risk management relies on written policies, documented decisions, consistent enforcement, staff training, and professional liability coverage.
Interagency coordination with fire, planning, zoning, public works, and health departments is typically formalized through referral procedures or memoranda of understanding.
Cross-training and succession planning maintain inspection and permitting capacity during vacancies, absences, and retirements.
Ethics and conflict-of-interest policies require disclosure of financial or personal interests and recusal from decisions affecting those interests.