Becoming a general contractor in the United States can be a rewarding and profitable career choice. General contractors manage construction projects, hire subcontractors, and ensure that projects are completed on time and within budget. However, to start a successful career in this field, you need to meet specific requirements, obtain a license (in most states), and develop the necessary skills. This guide will walk you through the step-by-step process of becoming a general contractor, including licensing requirements, costs, timeframes, and tips to build a successful contracting business.
What Does a General Contractor Do?
A general contractor (GC) is responsible for overseeing construction projects from start to finish. They manage the project, hire and coordinate subcontractors, obtain necessary permits, and ensure compliance with local building codes and safety regulations.
In addition, general contractors handle budgeting, scheduling, and communication with clients. They work on various projects, including residential homes, commercial buildings, and infrastructure developments. A GC may specialize in certain types of projects, such as home remodeling, new construction, or large-scale commercial developments.
Do You Need a License to Be a General Contractor?
In most U.S. states, you need a contractor’s license to legally work as a general contractor. Licensing requirements vary by state, so you must check with your local licensing board to determine the specific regulations in your area. Some states have strict licensing laws, requiring exams, experience, and proof of financial stability. Others may allow smaller projects to be completed without a license.
Even if your state doesn’t require a license for certain types of construction work, obtaining one can increase your credibility and help you secure larger projects. Additionally, having a license ensures that you meet state regulations and avoid potential legal issues.
How to Get Your General Contractor License
The process of getting a general contractor license involves several steps. While requirements vary by state, most jurisdictions require you to meet basic eligibility criteria, gain experience, and pass a licensing exam. Here’s how to do it:

Meet the Basic Requirements
Before applying for a general contractor license, you must how to become a general contractor certain eligibility criteria. These requirements vary by state but generally include:
- Being at least 18 years old
- Having a high school diploma or GED
- Being legally allowed to work in the U.S.
- Having no major criminal record (some states have restrictions on applicants with felony convictions)
Some states may also require proof of financial responsibility, such as a bond or liability insurance, before issuing a license.
Complete Training or Get Experience
Most states require general contractors to have a certain level of experience in construction before obtaining a license. You can gain this experience through:
- Apprenticeships – Working under an experienced contractor to learn the trade
- Trade Schools or Colleges – Completing a degree or certification program in construction management, engineering, or a related field
- On-the-Job Training – Working in construction as a carpenter, electrician, plumber, or other trade professional before advancing to a contractor role
Many states require at least 2-5 years of work experience in the construction industry before you can apply for a general contractor license.
Pass the Contractor License Exam
Most states require general contractors to pass an exam before issuing a license. The contractor licensing exam typically includes topics such as:
- Building codes and regulations
- Construction methods and materials
- Business and financial management
- Safety regulations and OSHA requirements
To prepare for the exam, you can take online courses, attend exam prep classes, or study state-specific contractor handbooks. Some states also require you to pass a background check and provide proof of insurance before granting a license.
How Much Does It Cost to Become a General Contractor?
The cost of becoming a general contractor varies depending on your state, training path, and business setup. Here’s a breakdown of potential expenses:
- License Application Fees: $50 – $500 (varies by state)
- Exam Fees: $100 – $300
- Trade School or College Tuition: $1,000 – $10,000 (if you choose formal education)
- Business Registration Fees: $50 – $500
- Insurance Costs: $1,000 – $5,000 per year (general liability, worker’s compensation, etc.)
- Tools and Equipment: $500 – $5,000 (depending on the type of work you do)
On average, expect to spend anywhere from $2,000 to $10,000 to become a fully licensed general contractor, depending on the path you take.
How Long Does It Take to Become a General Contractor?
The time required to become a general contractor depends on your background, experience, and state requirements. If you already have experience in construction, you may be able to get licensed within a few months to a year. However, if you need to complete training or gain experience, it can take several years.
Here’s an estimated timeline:
- Education/Training: 6 months – 4 years (if attending a trade school or college)
- Work Experience: 2 – 5 years (if required by your state)
- Exam Preparation & Licensing Process: 3 – 6 months
Overall, it can take anywhere from a few months to several years to become a licensed general contractor, depending on your starting point.
Best Tips to Start Your General Contracting Business
Once you have your license, you’ll need to establish your business and start finding clients. Here are some essential tips:

Get the Right Insurance
Insurance is crucial for protecting yourself and your business. At a minimum, you should have:
- General liability insurance – Covers property damage and injuries
- Workers’ compensation insurance – Required if you have employees
- Contractor’s bond – May be required by your state to secure contracts
Having proper insurance can help you avoid financial losses and make your business more attractive to potential clients.
Build a Strong Portfolio
A strong portfolio can help you attract new clients and showcase your expertise. To build your portfolio:
- Take high-quality photos of completed projects
- Get client testimonials and reviews
- Highlight your skills and experience on your website and social media
If you’re just starting, consider working on smaller projects or offering discounts to build your reputation and gain referrals.
Market Your Services
To grow your business, you need to invest in marketing. Here are some ways to find clients:
- Create a professional website – Showcase your services, portfolio, and contact information
- Use social media – Promote your work on platforms like Instagram, Facebook, and LinkedIn
- Network with real estate agents and developers – They often need contractors for projects
- Join contractor directories – Websites like HomeAdvisor, Angi, and Houzz can help you get leads
- Offer promotions or discounts – Attract new clients by offering first-time customer discounts
By consistently marketing your services, you can establish a strong reputation and grow your business over time.
The Bottom Line
Becoming a general contractor requires time, effort, and financial investment, but it can be a rewarding career with high earning potential. The key steps include meeting your state’s licensing requirements, gaining experience, passing the contractor exam, and setting up your business. Once you’re licensed, focusing on building a strong reputation and marketing your services will help you succeed in the competitive construction industry.