Short answer: An electrical inspection is a check by the local authority that permitted electrical work meets the adopted code before it is covered up or put into use. In the United States the model code is the NEC. In Texas, cities, counties and regions do the inspecting, not TDLR, and the state adopted the 2026 NEC on September 1, 2026.
Part of the electrician career path: every route, every skill and the Texas license steps in one place.
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Contents
Why electrical work gets inspected
An inspection is an independent check at the moment mistakes are still cheap to fix: before drywall hides the wiring, before a service is connected, before people move in. For an electrician it is also the point where your work is signed off by someone outside your company.
The rules come from three layers, and you need to know which one you are dealing with:
- The model code. In the United States that is NFPA 70, the National Electrical Code (NEC). You can read it free online through NFPA’s free access page.
- The state. Many states adopt an NEC edition as their minimum electrical code.
- The city or county. Local governments usually issue permits, add local amendments and send the inspector.
Who inspects in Texas (local rule)
Local rule: this section is Texas law. Other states split the work differently.
- TDLR does not inspect. TDLR licenses electricians statewide, but the local licensing or inspecting authority (cities, counties and regions) inspects work in its area. TDLR says it does not perform inspections required for local permits (TDLR compliance guide).
- Cities may require inspections and amend the NEC. State law lets a city or region require inspections, adopt local amendments to the NEC and enforce them, and work inside city limits must follow local ordinances (Occupations Code 1305.201).
- Unincorporated areas still have a standard. Work outside city limits must meet standards at least as strict as the state electrical code (Occupations Code 1305.201). For unincorporated areas, TDLR says that when no permit is required the work follows the state code in force on the day installation begins, and when a permit was required it follows the state code in force when the permit was obtained (TDLR compliance guide).
Which code edition applies
State law tells TDLR to adopt each new NEC edition after NFPA publishes it every three years (Occupations Code 1305.101). Texas adopted the 2026 NEC as its state electrical code effective September 1, 2026, with one change: it removed the 210.8(F) requirement for GFCI protection on outlets that supply outdoor HVAC equipment (TDLR).
Cities adopt on their own schedule. Austin, for example, adopted the 2026 NEC with local amendments, also effective September 1, 2026 (City of Austin building technical codes; Council backup).
Before you start a job, check the edition and local amendments on your city’s code page, not only the state’s.
Permits: who may pull one
- Paid electrical work needs licensed people. In Texas a person or business may not perform or offer electrical work without the right license (Occupations Code 1305.151), and an electrical contractor must have a Master Electrician of record (TDLR FAQ). That contractor is usually the permit holder. Each city sets its own permit rules, so check before you apply.
- Homeowners. A person working on a home they own and live in is exempt from the state license, but city or regional rules can override that exemption (TDLR exemptions).
- Fees. A Texas city may not charge a state-licensed electrician registration, administrative or other fees for work in the city, but it may still charge a building permit fee (Occupations Code 1305.201).
- Scheduling is on the contractor. In Austin, for example, inspections happen during construction or when the permitted work is complete, and the contractor schedules them (City of Austin).
Rough-in and final: what inspectors look at
Most jobs see at least two visits. The rough-in inspection happens after boxes, cables and raceways are in and before walls and ceilings are closed. The final inspection happens when devices, fixtures and equipment are installed and the work is complete. Larger jobs add visits for underground or in-slab raceways, grounding electrodes and the service.
The best public map of what inspectors check is the exam outline for the ICC Residential Electrical Inspector certification (E1), which covers one- and two-family homes up to 120/240 V, single phase, 400 A (ICC E1 outline):
| Area | Share of the E1 exam | What the inspector verifies |
|---|---|---|
| General requirements | 10% | Valid permit, approved plans on site, listing and labeling, working clearances, connections and splices, conductor types |
| Services | 17% | Service size and rating, clearances, location, and service grounding and bonding |
| Branch circuits and feeders | 28% | Feeder and branch circuit sizing and load, overcurrent protection, required branch circuits, panelboards and circuit identification |
| Wiring methods and distribution | 21% | Cable and raceway installation, underground wiring, required outlets, GFCI protection, boxes, equipment grounding, flexible cords, Class 2 and fire alarm wiring |
| Devices, fixtures and appliances | 19% | Switches and receptacles, light fixtures, appliance wiring and disconnects, heating and cooling equipment |
| Swimming pools and similar | 5% | Pools, spas and hot tubs |
Read it as a checklist. If you can show the inspector each of these items is right, the visit goes quickly.
Why inspections fail, and how to avoid it
Austin’s building inspection division publishes its own tips for a successful inspection. Turned around, they are the most avoidable reasons for a failed visit (City of Austin):
- The work was not complete when the inspection was scheduled.
- Corrections from the last visit were not all made before the re-inspection.
- The latest approved plans were not on site.
- The inspector could not get onto the site or into the space.
- Required documents were not uploaded to the permit.
- Prerequisite inspections were not done first.
- Nobody who knew the job was there to answer questions.
The technical items are the ones in the E1 table above. Walk your own job with that list before you call for the inspection.
Becoming an electrical inspector
- What Texas law means by electrical inspector. Texas defines an electrical inspector as a person certified by the International Association of Electrical Inspectors (IAEI) or the International Code Council (ICC) (Occupations Code 1305.002).
- The certifications. The ICC/IAEI joint program offers E1 for residential and E2 for commercial electrical inspectors (ICC). The E1 exam has 60 multiple-choice questions, a 2-hour limit and is open book (ICC E1 outline).
- The usual path. BLS says construction and building inspectors usually need a high school diploma and work experience in a construction trade, and many have worked as electricians (BLS). Field years as a journeyman are the strongest preparation.
- Pay and openings. The median base pay for construction and building inspectors was $74,690 in May 2025. BLS projects little or no change in employment from 2025 to 2035, but about 14,800 openings a year, mostly to replace people who retire or change jobs (BLS). BLS wage figures are straight-time pay without overtime (BLS OEWS technical notes).
This skill sits on the Construction route of our career path, after basic wiring and before code lookup skills: see the local code and inspection node.
Next step on the career path
- See the inspection skill on the Construction route, with what to learn before it
- Practice Texas Journeyman questions on services and service equipment
- How the Texas electrical contractor license works
- What the Texas Journeyman electrician exam covers
- Try 20 free Texas Journeyman practice questions
FAQ
What do electrical inspectors look for?
They check that the work matches the permit, the approved plans and the adopted code: services and grounding, conductor and breaker sizes, required circuits and outlets, GFCI protection, boxes and wiring methods, panel labeling, and how devices, fixtures and appliances are installed.
Who does electrical inspections in Texas?
Cities, counties and regions with jurisdiction inspect work in their area. TDLR licenses electricians but does not perform the inspections required for local permits.
How long does an electrical inspection take to schedule?
It depends on the city. In Austin, inspections are usually performed 24 hours after scheduling, and an inspector’s workload can push that to the next business day or 48 hours.
Who can pull an electrical permit in Texas?
Each city sets its permit rules. Paid electrical work must be done under a licensed electrical contractor, so that contractor usually holds the permit. A homeowner working on their own home is exempt from the state license, but city rules can still require a permit and inspection.
Which NEC edition does Texas use?
Texas adopted the 2026 NEC as the state electrical code effective September 1, 2026, with an exception for GFCI protection of outlets that supply outdoor HVAC equipment. Cities can adopt local amendments, so check your city’s code page too.
How do I become an electrical inspector in Texas?
Texas law defines an electrical inspector as a person certified by IAEI or ICC. Most people build field experience as electricians first, then pass the ICC/IAEI E1 residential or E2 commercial electrical inspector exam and apply to a city or county building department.
Sources
- Texas Occupations Code Chapter 1305 (Electricians), Sections 1305.002, 1305.101, 1305.151 and 1305.201, read October 3, 2026
- TDLR: Compliance Guide, read October 3, 2026
- TDLR: Commission adopts rules (2026 National Electrical Code), September 1, 2026, read October 3, 2026
- TDLR: Electrical Safety and Licensing FAQ, read October 3, 2026
- TDLR: Exemptions to Electrician Licensing, read October 3, 2026
- City of Austin: Building Inspections, read October 3, 2026
- City of Austin: Building Technical Codes, read October 3, 2026
- City of Austin: 2026 National Electrical Code, Council backup, April 23, 2026, read October 3, 2026
- International Code Council: ICC/IAEI Electrical Inspector Joint Certification Program, read October 3, 2026
- International Code Council: Residential Electrical Inspector (E1) exam content outline, read October 3, 2026
- U.S. Bureau of Labor Statistics: Occupational Outlook Handbook, Construction and Building Inspectors, read October 3, 2026
- U.S. Bureau of Labor Statistics: OEWS technical notes, read October 3, 2026
- NFPA: Free access to NFPA codes and standards, checked October 3, 2026
