Sign Permit — Yuma, Arizona · Requirements sheet
Verified 2026-08-16 · Source: https://www.yumaaz.gov/government/building-safety
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Sign Permit in Yuma, Arizona
Required for the installation, construction, reconstruction, alteration or replacement of all signs and sign structures in the City of Yuma. The permit is issued by the City of Yuma Building Safety Department under Yuma City Code § 154-17.07(B)(1); administration of the sign regulations is shared between the City Zoning Administrator and the Building Official (§ 154-17.07(A)). All permanent sign installations require a permit, including signage painted or otherwise attached to the exterior of a building, wall, roof, fence or other outdoor surface. A temporary sign requires a permit only if it exceeds BOTH 32 square feet of sign face area and six feet in height, but any temporary sign exceeding ten square feet of sign face area must have its location registered with the Department of Planning and Neighborhood Services. An illuminated sign additionally requires a separate electrical permit. The sign permit fee is not a flat fee: it is the valuation-based building permit fee (Table 1-A at § 150-016(I)) applied to the total valuation of the sign and sign structure, calculated from the building valuation data maintained by the Building Safety Department, plus a plan check fee of 65% of the permit fee.
Verified 2026-08-16 · Source
When you need this permit
- A permit issued by the City of Yuma Building Safety Department is required for the installation, construction, reconstruction, alteration or replacement of all signs and sign structures; failure to obtain the permit is a violation of Chapter 154 (§ 154-17.07(B)(1))
- Permanent signage: a permit is required for all permanent sign installations as regulated by Chapter 154, including the painting or other attachment of any signage on the exterior of any building, wall, roof, fence or other outdoor surface as a new sign installation; the sign owner must indicate in writing whether the sign is an on-site or an off-site installation (§ 154-17.07(B)(1)(b))
- Temporary signage — two different thresholds: a PERMIT is required for any temporary sign installation exceeding 32 square feet in sign face area AND exceeding six feet in height, and the applicant must state in writing the date by which the signage will be removed; separately, the installer of any temporary sign exceeding ten square feet of sign face area must REGISTER its location with the City of Yuma Department of Planning and Neighborhood Services (§ 154-17.07(B)(1)(c))
- If the sign or sign structure is to be illuminated by electrical means, a separate electrical permit is required under the electrical code adopted by the City (§ 154-17.07(B)(1)(d); NFPA 70 2020 NEC adopted at § 150-076, fees at § 150-077(L))
- Each application must be accompanied by a plan or plans drawn to scale showing: complete dimensions illustrating sign face area and the height of the structure if freestanding, or the dimensions of the wall, roof or canopy on which the sign is mounted or painted; the total sign face area already existing on the property (permanent and temporary, on-site and off-site) and its locations; the location of the sign installation on the property together with all property lines, curb lines, curb cuts and sidewalks pertinent to the location; the method of attachment, illumination and structural support, plus any calculations required by the Building Official; and the exact location of the property by address or legal description (§ 154-17.07(B)(2))
- Approval of the permit by the City does not eliminate any requirement to secure a permit from the State of Arizona pursuant to state law where applicable (§ 154-17.07(B)(1))
- Nonconforming signage (§ 154-17.02(C)): a lawfully existing nonconforming sign may be continued indefinitely, but any addition, enlargement or other alteration increasing the degree of nonconformity is prohibited; a nonconforming sign abandoned for more than one year is subject to the abandoned-signage removal provisions of § 154-17.05(E); if damage or deterioration makes the cost of repair equal to 50% of sound replacement value, or the cost of alteration exceeds 50% of replacement value, the sign must be rebuilt or replaced in conformance or removed altogether
- Business name change: when the name of an activity changes, any nonconforming on-site signage related to that activity must be replaced or modified to meet Chapter 154 unless the signage was previously constructed with interchangeable panels, letters or copy. Maintenance, repair, repainting a previously painted face or repapering a previously papered sign is expressly not a “replacement” (§ 154-17.02(C)(3))
- Additional sign standards apply within the Aesthetic Overlay Zoning District (§ 154-14.01(D)(3)) and within the Old Town Zoning District (§ 154-10.03), which publishes its own permitted sign types, prohibited signs and sign standards (§ 154-10.03)
- A noncommercial message may be substituted for all or part of any message on any sign allowed under Chapter 154, with no special or additional approval required, provided the sign structure is already approved or exempt from approval and no structural or electrical change is made; the sign remains subject to all design, locational, structural, building and electrical requirements (§ 154-17.02(E))
- Where a sign has two or more faces the area of all faces counts toward sign area, except that only one face of a double-faced sign counts where the angle between faces does not exceed 30 degrees (§ 154-17.02(F))
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Fee schedule
Review timeline
Inspection process
- 1
Sign Installation Inspection(s)
Chapter 154 publishes no sign-specific inspection sequence. It does establish that inspections occur and are re-called: § 154-17.07(C)(3)(b) assesses a re-inspection fee “when the work for which the inspection is called is not complete, or when corrections previously noted have not been made”. The number, order and trigger points of sign inspections are not published — confirm with Building Safety at (928) 373-5163 rather than assuming a sequence from another jurisdiction.
- 2
Electrical Inspection (illuminated signs)
Work performed under the separate electrical permit required by § 154-17.07(B)(1)(d) is inspected under the electrical code adopted at § 150-076 (NFPA 70 National Electrical Code, 2020 Edition, with the 2006 ICC Electrical Code administrative provisions). All work must be inspected prior to covering (City of Yuma Building Permits page).
See the full Yuma inspection guide — scheduling & re-inspection fees →
Tips
- The two temporary-sign numbers are different and are easy to confuse. A temporary sign needs a PERMIT only if it exceeds BOTH 32 square feet of sign face area and six feet in height (§ 154-17.07(B)(1)(c)). But any temporary sign over ten square feet must have its location REGISTERED with the Department of Planning and Neighborhood Services — a separate obligation with a much lower threshold.
- An illuminated sign needs two permits, not one: the sign permit from Building Safety plus a separate electrical permit (§ 154-17.07(B)(1)(d)). Budget both.
- There is no flat sign permit fee in Yuma. The fee is the valuation-based building permit schedule (Table 1-A) applied to the sign’s valuation, which the Building Safety Department computes from its own building valuation data using a unit cost per square foot of sign face area that differs for illuminated and nonilluminated signs. Those unit costs are not published in the code — ask Building Safety for the current figures before pricing a job.
- Two official City sources give different sign re-inspection fees: $15 in § 154-17.07(C)(3)(b) and $75 per hour in Table 1-A at § 150-016(I) as amended 10-1-25. Both are live in code version 2026 S-74. Confirm before budgeting rather than assuming the lower figure.
- Rebranding a tenant space can force a sign into conformance. Under § 154-17.02(C)(3), when the name of an activity changes, nonconforming on-site signage must be replaced or modified to conform — unless the sign was originally built with interchangeable panels, letters or copy. Repainting or repapering an existing face is expressly not a replacement.
- The Hearing Officer cannot rescue a nonconforming sign: § 154-17.07(D)(1) bars any variance that would increase the degree of nonconformity of existing signage, and § 154-17.07(D) allows no relief at all for signs prohibited by § 154-17.06(A).
- Starting sign work without a permit doubles the cost: the investigation fee under § 154-17.07(C)(3) equals the permit fee and is charged in addition to it, plus penal exposure under Chapter 154.
- Zoning and planning fee figures printed in § 154-01.05 escalate every July 1 by the previous year’s West B/C Cost of Living Index, so printed dollar amounts can lag the amount actually charged at the counter.
- Signs in the Old Town Zoning District and in the Aesthetic Overlay Zoning District carry their own permitted types, prohibited types and standards (§§ 154-10.03, 154-14.01(D)(3)) on top of Article 17 — check the district before designing.
Frequently asked questions
Sources & verification
Verified against official sources. Last reviewed 2026-08-16.
Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Yuma building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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