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Compare All Programs All-Inclusive Program $1,195.00 Live Online Program $695.00 Crash Course Program $495.00 Home Study Program $295.00

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General Contractors

(A) General Engineering (B) General Building (B-2) Residential Remodeling

Popular Specialty (C)

C-10 Electrical C-36 Plumbing C-20 HVAC C-27 Landscaping
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CSLB Quick Facts

License required for jobs over
$1,000
Minimum contractor bond
$25,000
Journey-level experience
4 years
Current exam passing scores
School-observed: 65% for Law & Business and 63% to 71% for trade exams; CSLB does not publish fixed passing scores

The CSLB oversees 46 contractor classifications in California.

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Getting Your License License Requirements Why Get Licensed? License Classifications Bonds & Renewals Clases en Español

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Blog & Articles Free CSLB Practice Test Test-Taking Skills Construction Math Review Find a School Success Stories

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EPA certification training seminar View All Seminars

Environmental & Safety

EPA RRP Lead Certification

Required for pre-1978 renovation work

 Mold Remediation

Identification & safe removal

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Read plans, specs & details

 ICC Building Codes

Commercial code compliance

 Home Inspection Course

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Contractor business services All Business Services

Business Formation

Corporation & LLC

Form your contracting business entity

Bonds & Insurance

Contractor Bonds & Renewals

Surety bonds for CSLB licensing

 Construction Insurance

General liability, workers' comp & more

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Blog

Blog

10 Questions for a Successful Contractor’s Business

[vc_row][vc_column][vc_single_image image=”24796″ img_size=”full” css=”.vc_custom_1456524278636{padding-top: 15px !important;padding-right: 15px !important;padding-bottom: 15px !important;padding-left: 15px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]It can difficult to be objective about the strengths and weaknesses of your own business. We have…

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5 Tips to Communicate Better With Contracting Clients

[vc_row][vc_column][vc_single_image image=”24798″ img_size=”full” css=”.vc_custom_1456524633483{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]A successful contracting business relies heavily on the probability that they will win the trust and faith…

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How to instantly improve as a leader of your Contracting company

[vc_row][vc_column css=”.vc_custom_1447706979824{padding-bottom: 10px !important;}”][vc_single_image image=”24801″ img_size=”full”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]People aren’t born with great leadership skills, they must be nurtured and developed through practice. As a small business owner you are wearing…

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Blog

Contractor’s Business Tips : 3 Steps to Put Your Client at Ease

[vc_row][vc_column][vc_single_image image=”24804″ img_size=”full” css=”.vc_custom_1456525424888{padding-top: 0px !important;padding-right: 0px !important;padding-bottom: 0px !important;padding-left: 0px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text] Know what the ground rules are Communication is the single most important part of a smooth…

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Blog

Spreading Awareness and Repeat Clients In Your Contracting Business

[vc_row][vc_column][vc_single_image image=”24807″ img_size=”full” css=”.vc_custom_1456525626589{padding-top: 15px !important;padding-right: 15px !important;padding-bottom: 15px !important;padding-left: 15px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]Here at CSLS we hear every day from successful contractors about what works and what doesn’t for…

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Blog

4 Tips For Marketing Your Construction Company

[vc_row][vc_column][vc_single_image image=”24809″ img_size=”full” css=”.vc_custom_1456525682851{padding-top: 15px !important;padding-right: 15px !important;padding-bottom: 15px !important;padding-left: 15px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]At CSLS, we can provide you with as many certifications as you could possibly ever use in…

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Blog

Two Things Your Future Self Wants You to Know

[vc_row][vc_column][vc_single_image image=”24939″ img_size=”full” css=”.vc_custom_1457743597570{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]Here at CSLS, we won’t pretend we can look into the future. However, we are pretty sure…

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Why CSLS Students Enjoy School

[vc_row][vc_column][vc_single_image image=”24941″ img_size=”full” css=”.vc_custom_1457743937853{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]Many CSLS graduates will tell you that they didn’t enjoy high school or college, but liked studying…

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Blog

The Best Reason to Become a Licensed California Contractor

[vc_row][vc_column][vc_single_image image=”24943″ img_size=”full” css=”.vc_custom_1457744406835{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]We could give you numerous different reasons to take the plunge and become a licensed contractor in…

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Blog

How the Best Students Use Contractor’s Licensing School

[vc_row][vc_column][vc_single_image image=”24950″ img_size=”full” css=”.vc_custom_1457969994063{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]If you were to ask the average construction professional why students come to CSLS, they’d probably say…

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A Back-to-School Reminder From CSLS

[vc_row][vc_column][vc_single_image image=”24917″ img_size=”full” css=”.vc_custom_1457721544263{padding-top: 20px !important;padding-right: 20px !important;padding-bottom: 20px !important;padding-left: 20px !important;}”][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]“I never thought I’d come back to school.” We’ve heard countless CSLS students utter those words over…

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