Jacob M.
8/20/2025
Embarking on this process can be a little intimdating i initially dealt with Araceli Sandoval. She helped me navigate through all my question and help me start the enrollment process ASAP I feel...
Contractors State License Schools
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2233 La Crosse Ave
Colton, CA 92324
Contractors State License Schools in Colton, CA has been providing California contractors exam prep classes for over 35 years, serving more than 135,000 students. They offer a wide range of specialty contractor courses, including general engineering, building, remodeling, electrical, plumbing, roofing, and many more.
With a comprehensive curriculum and experienced instructors, Contractors State License Schools is dedicated to helping students succeed in obtaining their contractor licenses. They also offer specialty seminars, such as blueprint reading, home inspection training, and EPA RRP lead abatement certification courses, to further enhance the skills and knowledge of aspiring contractors.
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Reviews
4.512 reviews
Robert G.
9/11/2024
Congratulations to eight 8 new Certified Mold Inspectors from CSLS Riverside School. Authorized Skilled Mold inspectors for all Air - Swab - Strip and Bulk Sampling for Laboratory Identification...
Jose A.
8/27/2024
The classes I took are not related to the exam Classes was a waste of time and a lot of money Ones you pay you're on your own
Jeremy R.
4/1/2025
Randy and everyone here have been so very kind, helpful, patient and assisting in any which way they can. This company and it's staff were all so great through the entire process. Thank you...
Charlie A.
3/19/2025
Want to give shout-out to Randy in assisting me and helping me get My c36 license ! Will send my friends to sign up with him
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