Contractor License from Pennsylvania to Idaho: Does It Transfer? (2026)
Last verified: 2026-07-21 · source: Idaho Division of Occupational and Professional Licenses (DOPL) — Electrical and Plumbing Boards ↗
A contractor license transfers from Pennsylvania to Idaho by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the Idaho Division of Occupational and Professional Licenses (DOPL) — Electrical and Plumbing Boards, verify your Pennsylvania license, and meet Idaho's endorsement requirements. Idaho (DOPL) reciprocates the journeyman ELECTRICAL license of 12 states if the applicant tested for the current license, held it at least one year, and shows 4 years of schooling plus OJT (Wyoming also master). Journeyman PLUMBING reciprocity is limited to Montana, Oregon, and Washington. HVAC has no reciprocity, and general contractors only register (no exam, no reciprocity)..
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Verdict
Licensure by endorsement
Idaho does not have a trade agreement covering Pennsylvania for the selected trade, so this move runs on Idaho's case-by-case endorsement process. If you do commercial general-building work, check whether Idaho accepts the NASCLA exam — passing it once can replace the trade exam here and in about fourteen other states. Electricians should check Idaho's NERA status.
What changes, Pennsylvania → Idaho
| Pennsylvania (current) | Idaho (destination) | |
|---|---|---|
| Application fee | $100 ($100 registration every two years (non-refundable); online card payment adds a $2 processing fee. There is no state contractor license fee; electrical/plumbing licensing is handled at the municipal/local level.) | DOPL reciprocal/initial application fee not verified; site was unreachable on 2026-07-21 and archived FAQs list only a $65 renewal fee. Verify current fee schedule with DOPL. |
| Processing time | 2–3 weeks (Registration certificate arrives by mail within 2 to 3 weeks unless the application is incomplete.) | Not stated on official pages. |
| Licensing authority | Pennsylvania Office of Attorney General — Home Improvement Contractor Registration (HICPA) | Idaho Division of Occupational and Professional Licenses (DOPL) — Electrical and Plumbing Boards |
The destination column is what you must satisfy — Idaho sets the rules for this move.
Step by step
- Confirm Idaho's current requirements on the Idaho Division of Occupational and Professional Licenses (DOPL) — Electrical and Plumbing Boards website (linked below) — rules change.
- Submit the endorsement application to the Idaho Division of Occupational and Professional Licenses (DOPL) — Electrical and Plumbing Boards (application linked below).
- Arrange license verification from your current state.
- Have tested for and held the current out-of-state journeyman license for at least one year (electrical).
- Provide proof of 4 years of schooling and on-the-job training.
- Submit proof of licensure and good standing from the reciprocal state.
- Plumbing reciprocity conditions vary: Montana license held 1 year, Oregon held 6 months, Washington current-resident requirement.
- Pay the fees (DOPL reciprocal/initial application fee not verified; site was unreachable on 2026-07-21 and archived FAQs list only a $65 renewal fee. Verify current fee schedule with DOPL.) and allow Not stated on official pages..
Official links
Related guides
Frequently asked questions
Does Idaho accept a Pennsylvania contractor license?
A contractor license transfers from Pennsylvania to Idaho by endorsement — there is no automatic reciprocity, but you do not start over. Apply to the Idaho Division of Occupational and Professional Licenses (DOPL) — Electrical and Plumbing Boards, verify your Pennsylvania license, and meet Idaho's endorsement requirements. Idaho (DOPL) reciprocates the journeyman ELECTRICAL license of 12 states if the applicant tested for the current license, held it at least one year, and shows 4 years of schooling plus OJT (Wyoming also master). Journeyman PLUMBING reciprocity is limited to Montana, Oregon, and Washington. HVAC has no reciprocity, and general contractors only register (no exam, no reciprocity)..
What still applies even if reciprocity covers my trade?
Idaho's business and law exam, financial statement, bond, and registration — reciprocity waives the trade exam only, not these.
What does the Pennsylvania-to-Idaho move cost and how long does it take?
DOPL reciprocal/initial application fee not verified; site was unreachable on 2026-07-21 and archived FAQs list only a $65 renewal fee. Verify current fee schedule with DOPL.; processing Not stated on official pages..
Would the NASCLA exam help for this move?
If you do commercial general-building work, possibly — about 15 states accept the NASCLA Accredited Commercial General Building exam toward licensure. Check whether Idaho is one on the Idaho Division of Occupational and Professional Licenses (DOPL) — Electrical and Plumbing Boards site.
Sources
Primary sources only — official boards and compact commissions. Data last verified 2026-07-21.
- Idaho DOPL — Electrical Program FAQs (reciprocal agreements) ↗ (accessed 2026-07-21)
- Idaho DOPL — Licenses That Idaho Will Reciprocate (Electrical & Plumbing) ↗ (accessed 2026-07-21)
- Idaho DOPL — HVAC Program FAQs (no reciprocity) ↗ (accessed 2026-07-21)
- PA OAG — Home Improvement Contractor Registration System (fee, insurance, PA#, processing) ↗ (accessed 2026-07-21)
- PA OAG — Home Improvement Contractor FAQ ($5,000 threshold, out-of-state contractors must register) ↗ (accessed 2026-07-21)
Reviewed by Billy Reiner, Editor · verified against primary sources 2026-07-21
How we verify · All sources · spot an error? [email protected]