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Specialty Trades
Browse state-specific exam prep books, seminar products, required-book bundles, practice exams, application services, and online course products imported from the American Contractors Exam Services catalog.
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NC Specialty Trades Dates AvailableNorth Carolina Water Lines & Sewer Lines
The Water Lines and Sewer Lines classification covers construction work on water and sewer mains, water service lines,…
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NC Specialty Trades Dates Available
North Carolina Water Purification & Sewage Disposal
The Water Purification and Sewage Disposal classification covers the performance of construction work on septic systems, water and…
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OH Specialty Trades Dates Available
Ohio Hydronics
Hydronics Contractors must have the knowledge and skill to construct, install, alter, repair, maintain or service any steam…
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OK Specialty Trades Dates Available
Oklahoma Natural Gas Contractor
This license allows for work in the installation, repair, alteration, or extension of gas piping and gas mains.…
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OK Specialty Trades Dates Available
Oklahoma Natural Gas Journeyman
This license allows for work under the supervision and in the employ of a Natural Gas Contractor in…
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OK Specialty Trades Dates Available
Oklahoma Process Piping Contractor
Covers work in the installation, repair, alteration or extension of the piping and tubing which conveys liquids or…
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OK Specialty Trades Dates Available
Oklahoma Process Piping Journeyman
Covers work done under the supervision and in the employ of a Process Piping Contractor in the installation,…
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OK Specialty Trades Dates Available
Oklahoma Roofing Contractor Commercial Endorsement
A commercial roofing contractor’s work includes, but is not limited to, installation, renovation, remodeling, reroofing, reconstructing, repair, maintenance,…
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OK Specialty Trades Dates Available
Oklahoma Sheet Metal Contractor
Those who are qualified to manufacture, assemble, cast, cut, shape, forge, fabricate, weld, repair, recondition, adjust and install…
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OK Specialty Trades Dates Available
Oklahoma Sheet Metal Journeyman
This license allows work under the supervision and in the employ of a Sheet Metal Contractor to manufacture,…
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About American Contractors Exam Services
American Contractors Exam Services helps contractors prepare for licensing exams with state-specific reference books, tabs, highlighted books, required-book bundles, live seminars, online classes, practice exams, and application support. Use this catalog to find materials that match your state, trade, and exam plan, or contact our team if you need help confirming what to order.