Oklahoma
Plumbing, Electrical and Mechanical Construction is regulated by licensure at the State level.
Plumbing, Electrical and Mechanical Contractors are required to maintain a $50,000 commercial general liability insurance policy
Additional licensing requirements including experience, financial requirements, exam information, reference books needed, reciprocity and Continuing Education Requirements, please select the appropriate License link below.
Showing 1–16 of 48 results
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Oklahoma Air Conditioning / Refrigeration (Practice) – Using the ACCA Duct Slide Rule
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Oklahoma Commercial Load Calculations using Manual N (Practice)
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Oklahoma Electrical Business and Law
$90.00 Select options -
Oklahoma Electrical Business and Law Books
$12.00 – $94.75 View products -
Oklahoma HVACR Journeyman Limited
$465.00 Select options -
Oklahoma HVACR Journeyman Limited Books
$18.95 – $258.00 View products -
Oklahoma HVACR Journeyman Unlimited
$465.00 Select options -
Oklahoma HVACR Journeyman Unlimited Books
$18.95 – $258.00 View products -
Oklahoma HVACR Limited Contractor
$465.00 Select options -
Oklahoma HVACR Limited Contractor Books
$18.95 – $258.00 View products -
Oklahoma HVACR Unlimited Contractor
$465.00 Select options -
Oklahoma HVACR Unlimited Contractor Books
$18.95 – $258.00 View products -
Oklahoma Limited Electrical Contractor w/ Business Law
$540.00 Select options -
Oklahoma Limited Electrical Contractor w/ Business Law Books
$12.00 – $215.00 View products -
Oklahoma Mechanical Business and Law (PP)
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Oklahoma Mechanical Business and Law (PP) Books
$12.00 – $94.75 View products