Contractor License from South Dakota to Idaho: Does It Transfer? (2026)
Last verified: 2026-08-07 · source: Idaho Division of Occupational and Professional Licenses (DOPL) — Electrical and Plumbing Boards ↗
A contractor license transfers from South Dakota 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 South Dakota 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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Same data, interactive — with share link and board links.
Verdict
Licensure by endorsement
Idaho does not have a trade agreement covering South Dakota 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, South Dakota → Idaho
| South Dakota (current) | Idaho (destination) | |
|---|---|---|
| Application fee | $140–$260 (Electrical: $60 application fee plus a separate license/reciprocal fee — Reciprocal Journeyman $80 (=$140) up to Reciprocal Electrical Contractor $200 (=$260). Licenses expire June 30 of even-numbered years and fees are non-refundable and not pro-rated. The Plumbing Commission does not publish a reciprocal fee amount.) | 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 | ~4 weeks (The official electrical license application states 'The application process takes approximately 30 days.') | Not stated on official pages. |
| Licensing authority | South Dakota Electrical Commission and State Plumbing Commission (Department of Labor and Regulation) | 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 South Dakota contractor license?
A contractor license transfers from South Dakota 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 South Dakota 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 South Dakota-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 2026-08-07.
- 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)
- SD Electrical Commission — Reciprocal Licensing Agreements (14 agreement states by license class; NERA states without agreements) ↗ (accessed 2026-08-07)
- SD Electrical Commission — Electrical License Application (fee table; 'approximately 30 days') ↗ (accessed 2026-08-07)
- SD State Plumbing Commission — Reciprocity (SDCL 36-25-21 and ARSD 20:53:02:21, case-by-case) ↗ (accessed 2026-08-07)
Reviewed by Billy Reiner, Editor · verified against primary sources 2026-08-07
How we verify · All sources · spot an error? [email protected]