ORS 479.670¹
Maintenance of action or suit by unlicensed person prohibited

Except to appeal from an act or determination of the Electrical and Elevator Board, no person carrying on, conducting or transacting business regulated by ORS 479.510 (Short title) to 479.945 (Restricted energy contractor's license) and 479.995 (Civil penalty for violation of ORS 479.510 to 479.945) is entitled to maintain a suit or action in the courts of this state involving such business or work in connection therewith, without alleging and proving that the person was licensed to perform such work or transact such business. [1959 c.406 §15; 1971 c.753 §21; 1981 c.815 §21; 1993 c.744 §124]

1 Legislative Counsel Committee, CHAPTER 479—Protection of Buildings From Fire; Electrical Safety Law, https://­www.­oregonlegislature.­gov/­bills_laws/­Archive/­2007ors479.­pdf (2007) (last ac­cessed Feb. 12, 2009).
2 OregonLaws.org contains the con­tents of Volume 21 of the ORS, inserted along­side the per­tin­ent statutes. See the preface to the ORS An­no­ta­tions for more information.
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent. Currency Information