This is PermitBase’s published record for Wellton as of 2026-07-06. It has since been superseded — see the current record. A historical record reflects what PermitBase had verified at that time; it may not capture a real-world change the jurisdiction had made but PermitBase had not yet verified, and it includes any errors we later corrected. Snapshots are never edited retroactively.
Wellton building permits
VerifiedWellton, Arizona — as published 2026-07-06.
Verified 2026-07-06 · Source
Codes adopted
Arizona has NO statewide mandatory building code floor for general construction — code adoption is a per-city/county authority under state enabling statutes (e.g., A.R.S. Title 9 for municipalities). The Town of Wellton operates its own Building Safety Division within its Department of Community Development and independently adopts and administers its own construction codes; it does not defer building permitting to Yuma County. Source: Town of Wellton Building Permits page (welltonaz.gov/1226/Building-Permits).2009 International Codes (I-Codes), as published by the International Code Council — the Town of Wellton's own live Building Permits page states verbatim: 'The Town of Wellton is currently following the 2009 International Council Code (ICC).' This is independently corroborated by the 2025 AZBO (Arizona Building Officials) Directory, which lists the Town of Wellton's 'Adopted Codes' as '2009 I Codes' with no separate electrical-code edition listed. Unlike most other AZBO-directory Arizona jurisdictions (which have since moved to 2015, 2018, or 2024-cycle I-Codes and separate NEC editions), Wellton's own published information has not been updated past the 2009 cycle as of this review — this reflects the Town's genuinely small size (approx. 2,600-3,000 population) and correspondingly thin published code-update cadence, not a research gap. Source: Town of Wellton Building Permits page (welltonaz.gov/1226/Building-Permits, live page text); 2025 AZBO Directory (azbo.us), Town of Wellton entry, p. 21.The 2009 International Building Code (IBC), International Residential Code (IRC), International Mechanical Code (IMC), International Plumbing Code (IPC), International Fuel Gas Code (IFGC), International Fire Code (IFC), and International Existing Building Code (IEBC) are understood to be adopted as a single 2009 'I-Codes' package per the Town's own code-adoption statement; the Town's Building Permit Application form lists six permit-type categories that align with this code family: Building, Plumbing, Mechanical, Electrical, Fire Sprinkler, and Demolition. Source: Town of Wellton Building Permit Application (PDF, DocumentCenter Doc ID 312).Manufactured/mobile homes are regulated via a separate, dedicated Mobile Home Placement Permit process (distinct application form) rather than the standard Building Permit Application, reflecting the Town's substantial manufactured-housing stock. Source: Town of Wellton Mobile Home Placement page (welltonaz.gov/1225/Mobile-Home-Placement) and Mobile Home Placement Permit Application (PDF, DocumentCenter Doc ID 313).No dedicated, separately-published Town of Wellton fee schedule, master fee resolution, or ICC valuation table was found on the Town's official website, DocumentCenter, or in its adopted annual budget documents (FY2024-2025, FY2025-2026) as of this review. The Town's own Building Permit Application form leaves 'Valuation' and 'Permit Fees' as blank fields completed by Building Safety Division staff at intake, consistent with fees being calculated per-project from the adopted 2009 I-Codes' own valuation-based fee tables rather than a separately republished municipal fee schedule. This is a genuine gap in the Town's public documentation (typical for a town this size) rather than an omission in this research — confirmed by direct review of the Town's Finance Department, Development Services, and Development Impact Fees pages, none of which publish an itemized building-permit fee table. Source: Town of Wellton Building Permit Application (PDF, DocumentCenter Doc ID 312); Town of Wellton Finance Department page (welltonaz.gov/1221/Finance-Department); Town of Wellton Development Impact Fees page (welltonaz.gov/1229/Development-Impact-Fees).
Permit types & fees
Residential Building Permit (New Construction / Additions)
VerifiedRequired for new construction, enlargement, alteration, repair, moving, demolition, or occupancy change of a building or structure in the Town of Wellton, reviewed against the Town's adopted 2009 I-Codes. Applications are submitted to the Building Safety Division at Town Hall.
Verified 2026-07-06 · Source
Requirements
- Building permit required to construct, enlarge, alter, repair, move, demolish, or change the occupancy of a building or structure within Wellton town limits
- Two complete sets of plans required for review, including: site/plot plan, floor plan, foundation plan, roof/floor framing plans, typical wall section, building elevations, truss plans and calculations, and plumbing/mechanical/electrical plans
- Reviewed against the Town's adopted 2009 International Codes (I-Codes) per the Town's own published code-adoption statement
- Applicant must indicate whether the address has overhead service and whether it has septic (if not, the Yuma County septic permit number must be attached)
- Owner/contractor must certify exemption from or compliance with the Arizona State Contractor's License Law (A.R.S. § 32-1121 / § 32-1169A) on the application
- Permit applications expire by limitation if no permit is issued within 180 days of the application date
Required documents
- RequiredBuilding Permit ApplicationTown of Wellton Building Permit Application (Building Safety Division), listing project address, owner/contractor/designer/engineer contacts, scope of work, type of construction, square footage, and valuation
- RequiredTwo Complete Sets of Construction PlansSite/plot plan, floor plan, foundation plan, roof/floor framing plans, typical wall section, building elevations, truss plans and calculations, plumbing/mechanical/electrical plans, per the Construction Plan Review Requirements Handout
- OptionalYuma County Septic Permit (if applicable)Required attachment if the project address does not have sewer/overhead utility service and relies on septic
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit Fee — Based on Valuation | Calculated by Building Safety Division staff at intake based on project valuation, per the fee provisions of the Town's adopted 2009 I-Codes | No separate, itemized municipal fee schedule or ICC valuation table is separately published on the Town's website, DocumentCenter, or in its adopted budgets; the Building Permit Application form itself leaves 'Valuation' and 'Permit Fees' blank for staff completion at intake. Source: Town of Wellton Building Permit Application (PDF, DocumentCenter Doc ID 312). |
| Construction Plan Review Fee | 65% of the building permit fee | Covers the first review and one resubmittal; hourly charges apply for subsequent reviews. Due at time of plan submittal. Source: Town of Wellton Construction Plan Review Requirements Handout (PDF, DocumentCenter Doc ID 310). |
Residential Addition / Remodel Permit
VerifiedRequired for room additions, remodels, and alterations to existing one- and two-family dwellings in Wellton, reviewed against the Town's adopted 2009 I-Codes using the same Building Permit Application and plan review process as new construction.
Verified 2026-07-06 · Source
Requirements
- Building permit required for enlargement, alteration, or repair of an existing structure, unless the specific scope falls under the Town's published permit-exempt list (e.g., accessory structures up to 120 sq ft, fences up to 6 feet, retaining walls up to 4 feet)
- Two complete sets of plans required, scaled to the scope of the addition/remodel (site plan, floor plan, framing details, and structural connection details to the existing structure)
- Same Building Permit Application form used as for new construction, checking the 'Building' permit type box
- Ordinary repairs not affecting structural elements, egress, or utility systems do not require a permit or notice to the building official
Required documents
- RequiredBuilding Permit ApplicationTown of Wellton Building Permit Application, 'Building' permit type checked
- RequiredSite/Plot Plan and Construction PlansShowing existing structure, addition/remodel footprint, and structural connection to existing framing
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit Fee — Based on Valuation | Calculated by Building Safety Division staff at intake based on project valuation | No separate itemized fee schedule is published; fee is valuation-based per the Town's adopted 2009 I-Codes fee provisions. Source: Town of Wellton Building Permit Application (PDF, DocumentCenter Doc ID 312). |
| Construction Plan Review Fee | 65% of the building permit fee | First review and one resubmittal; hourly for subsequent reviews. Source: Town of Wellton Construction Plan Review Requirements Handout (PDF, DocumentCenter Doc ID 310). |
Electrical Permit
VerifiedRequired to erect, install, enlarge, alter, repair, remove, convert, or replace an electrical system regulated by the Town of Wellton's adopted 2009 I-Codes. Minor repairs and maintenance (lamp replacement, connecting approved portable equipment to approved permanently-installed receptacles) are exempt.
Verified 2026-07-06 · Source
Requirements
- Electrical permit required for installation, alteration, or repair of electrical systems regulated by the Town's adopted codes
- Exempt: minor repair/maintenance, including lamp replacement or connecting approved portable electric equipment to approved permanently-installed receptacles
- Application submitted via the Town's Building Permit Application ('Electrical' permit type box), with the Electric Contractor's Arizona ROC license number listed under Sub-Contractors Information
Required documents
- RequiredBuilding Permit ApplicationTown of Wellton Building Permit Application, 'Electrical' permit type checked, with Electric Contractor AZ License # provided
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Electrical Permit Fee — Based on Valuation | Calculated by Building Safety Division staff at intake based on project valuation | No separate itemized fee schedule is published on the Town's website; the Building Permit Application's Official Use Only section shows a separate 'Electrical: $___' line completed by staff. Source: Town of Wellton Building Permit Application (PDF, DocumentCenter Doc ID 312). |
Plumbing Permit
VerifiedRequired to erect, install, enlarge, alter, repair, remove, convert, or replace a plumbing or gas system regulated by the Town of Wellton's adopted 2009 I-Codes. Minor leak-stopping and stoppage-clearing that doesn't require replacing/rearranging pipes, valves, or fixtures is exempt.
Verified 2026-07-06 · Source
Requirements
- Plumbing permit required for installation, alteration, or repair of plumbing/gas systems regulated by the Town's adopted codes
- Exempt: stopping leaks in drains/water/soil/waste/vent pipe (provided no concealed pipe is removed and replaced with new material — that is new work requiring a permit); clearing stoppages or repairing leaks in pipes/valves/fixtures and removing/reinstalling water closets, provided no replacement/rearrangement of valves, pipes, or fixtures is involved
- Emergency plumbing/gas repairs must have a permit application submitted to the building official within the next business day
- Application submitted via the Town's Building Permit Application ('Plumbing' permit type box), with the Plumbing Contractor's Arizona ROC license number listed under Sub-Contractors Information
- Septic-served properties must attach their Yuma County septic permit number to the Building Permit Application
Required documents
- RequiredBuilding Permit ApplicationTown of Wellton Building Permit Application, 'Plumbing' permit type checked, with Plumbing Contractor AZ License # provided
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Plumbing Permit Fee — Based on Valuation | Calculated by Building Safety Division staff at intake based on project valuation | No separate itemized fee schedule is published; the Building Permit Application's Official Use Only section shows a separate 'Plumbing: $___' line completed by staff. Source: Town of Wellton Building Permit Application (PDF, DocumentCenter Doc ID 312). |
Mechanical / HVAC Permit
VerifiedRequired to erect, install, enlarge, alter, repair, remove, convert, or replace a mechanical (heating, ventilation, cooling) system regulated by the Town of Wellton's adopted 2009 I-Codes. Portable heating/ventilation/cooling appliances and small self-contained refrigeration systems are exempt.
Verified 2026-07-06 · Source
Requirements
- Mechanical permit required for installation, alteration, or repair of HVAC/mechanical systems regulated by the Town's adopted codes
- Exempt: portable heating, ventilation, and cooling appliances (including portable evaporative coolers); steam/hot/chilled water piping within already-regulated equipment; minor part replacement not affecting equipment approval/safety; self-contained refrigeration systems with 10 lbs or less of refrigerant or actuated by motors of 1 horsepower or less; portable fuel cell appliances not connected to a fixed piping system/power grid
- Application submitted via the Town's Building Permit Application ('Mechanical' permit type box), with the Mechanical Contractor's Arizona ROC license number listed under Sub-Contractors Information
Required documents
- RequiredBuilding Permit ApplicationTown of Wellton Building Permit Application, 'Mechanical' permit type checked, with Mechanical Contractor AZ License # provided
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Mechanical Permit Fee — Based on Valuation | Calculated by Building Safety Division staff at intake based on project valuation | No separate itemized fee schedule is published; the Building Permit Application's Official Use Only section shows a separate 'Mechanical: $___' line completed by staff. Source: Town of Wellton Building Permit Application (PDF, DocumentCenter Doc ID 312). |
Demolition Permit
VerifiedRequired to demolish any building or structure in the Town of Wellton, listed as a distinct permit type on the Town's Building Permit Application alongside Building, Plumbing, Mechanical, Electrical, and Fire Sprinkler.
Verified 2026-07-06 · Source
Requirements
- Permit required to demolish a building or structure within Wellton town limits, per the Town's general permit requirement ('A permit is required to construct, enlarge, alter, repair, move, demolish, or change the occupancy of a building or structure')
- 'Demolition' is listed as one of six checkbox permit types on the Town's standard Building Permit Application
- Applicant must indicate whether the address has overhead service and septic status on the application
Required documents
- RequiredBuilding Permit ApplicationTown of Wellton Building Permit Application, 'Demolition' permit type checked
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Demolition Permit Fee — Based on Valuation | Calculated by Building Safety Division staff at intake | No separate itemized fee schedule is published; the standard Building Permit Application's Official Use Only fee section (Permit / Plan Check Fee / Total Permit) applies. Source: Town of Wellton Building Permit Application (PDF, DocumentCenter Doc ID 312). |
Sources & verification
Verified against official sources. Last reviewed 2026-07-06.
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 Wellton building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.