Okla. Stat. tit. 19, § 19-863.35

The following classes of licenses are hereby established for the

city and county as herein defined and the annual fee therefor shall

be as follows:

a. Class A electrical contractor, which shall authorize the

holder to do a general electrical contracting business covering all

features of the electrical industry as permitted by this ordinance,

license fee One Hundred Dollars ($100.00) per year.

b. Class B electrical contractor, which shall authorize the

holder to do a general electrical contracting business restricted,

however, to electrical work in, on or upon single-family residences,

license fee One Hundred Dollars ($100.00) per year.

c. Elevator construction, which shall authorize the holder to

install and equip all types of electrical elevators with electrical

wiring and other equipment, and maintenance, license fee One Hundred

Dollars ($100.00) per year.

d. Armature shops, which authorize the holder to wind, repair

and replace any electrical armature device or motor, license fee

Fifty Dollars ($50.00) per year.

e. Electrical sign contractors which shall authorize the holder

to engage in the business of manufacturing, assembling, wiring,

rewiring, installing, erecting, repairing or altering interior or

exterior electric signs, where such person does not himself perform

any of the work aforementioned, license fee Fifty Dollars ($50.00)

per year.

Provided that this section wherein the holding of a certificate

of qualification provided in this act is made a condition precedent

Oklahoma Statutes - Title 19. Counties and County Officers Page 315

to the issuance and to the continued validity of the license

aforementioned, shall not apply to any person, firm, or corporation

engaged in the business of manufacturing, assembling, wiring,

rewiring, installing, erecting, repairing or altering interior or

exterior electric signs, where such person does not himself perform

any of the work aforementioned.