If you hold a Master Electrician license in Texas, can you work in Oklahoma? Sometimes. Reciprocity for electrical and low-voltage licensing is partial in most states and absent in many.
How reciprocity actually works
State-to-state reciprocity comes in three patterns:
- Full reciprocity. Pass the home state's exam, get the other state's license without re-testing. Rare for electrical.
- Exam reciprocity. Trade-portion test results transfer; you still take the home state's business/law exam and meet that state's other requirements (experience, insurance, fees).
- No reciprocity. Apply from scratch.
Known reciprocity clusters (Master Electrician)
- Texas-Arkansas-Louisiana-Oklahoma cluster: Limited Master Electrician exam reciprocity among these four. Texas TDLR publishes the current list.
- California-Nevada-Arizona-Utah-Louisiana: CSLB has trade-portion reciprocity with these. California's Law and Business exam is still required.
- North Carolina, South Carolina, Georgia: Limited cross-state recognition; usually requires the state-specific exam.
- Wisconsin, Michigan, Minnesota: Some limited-energy exam reciprocity, varying by license tier.
What reciprocity does NOT typically cover
- Low-voltage / limited-energy specialty licenses. Most reciprocity covers Master Electrician at the journeyman or master level. Specialty licenses (TX ECR, FL ES/EF/EG, NC SP-LV) rarely transfer.
- Alarm / security licenses. Very limited inter-state recognition; usually each state has its own exam.
- Insurance and bonding minimums. You'll need to meet each state's separate requirements.
Practical advice
For most low-voltage installers expanding across state lines:
- Check the destination state's reciprocity rules with the state licensing agency directly (URLs on each state page).
- Don't rely on third-party summaries - rules change, sometimes mid-year.
- Plan for at least the destination state's business/law exam even when trade-portion reciprocity applies.
- Factor in 60-90 days of application processing.
- Confirm your insurance and bonding are also acceptable to the destination state (some states require their own form-filed certificates).