Often unsung heroes, custodians are the backbone of any functional, safe, and healthy facility. From schools and hospitals to corporate offices and government buildings, their work is essential. But beyond the importance of the role, what is the earning potential for someone considering this stable and vital career path?
In this guide, we break down the salary for a custodian, which typically ranges from $28,000 for entry-level roles to over $49,000 for experienced or specialized professionals. We will explore the key factors that influence your pay, from your location to your area of expertise, to give you a clear picture of what you can expect to earn.
What Does a Custodian Do?

A custodian, also known as a janitor or building cleaner, is responsible for the cleaning, maintenance, and security of a building. Their duties are critical for the health, safety, and comfort of everyone who uses the space.
While the specific tasks can vary by employer, core responsibilities often include:
- Cleaning and sanitizing restrooms, break rooms, and common areas.
- Sweeping, mopping, vacuuming, and polishing floors.
- Emptying trash and recycling receptacles.
- Performing minor repairs and maintenance tasks (e.g., changing light bulbs, fixing a leaky faucet).
- Securing the building by locking doors and windows after hours.
- Monitoring and restocking cleaning supplies.
- Ensuring the building meets health and safety standards.
It is a role that requires reliability, a strong work ethic, and an eye for detail, making it a respectable and consistently in-demand profession.
Average Custodian Salary

To understand a custodian's earning potential, we look at data from several authoritative sources. It's important to note that different sources may report slightly different figures based on their data collection methods.
According to the most recent data from the U.S. Bureau of Labor Statistics (BLS), the median annual wage for janitors and building cleaners was $31,990 in May 2023. This is equivalent to $15.38 per hour.
The BLS also provides a broader spectrum of earnings:
- Lowest 10%: Earned less than $24,840
- Highest 10%: Earned more than $49,150
Reputable salary aggregators, which often use real-time job postings and user-submitted data, can provide another layer of insight. For example:
- Salary.com reports that the median salary for a Custodian I in the United States is around $37,500, with a typical range falling between $33,500 and $43,000.
- Payscale notes an average hourly rate of approximately $16.00 per hour, confirming the general range provided by the BLS.
These figures show a clear path for growth. While a starting salary might be in the high $20,00s, experience, location, and specialization can push earnings toward the $50,000 mark or higher.
Key Factors That Influence Salary

Your salary as a custodian isn't a single, fixed number. It’s influenced by a combination of factors. Understanding these variables can help you maximize your earning potential throughout your career.
### Level of Education
For most custodian positions, a formal education beyond a high school diploma is not required. Reliability and on-the-job training are typically more valued. However, certain educational achievements and certifications can open doors to higher pay:
- High School Diploma or GED: While not always mandatory, it is preferred by most employers and can be a minimum requirement for jobs in government or school districts.
- Vocational Certifications: Certifications in areas like HVAC maintenance, electrical wiring, or specialized floor care (e.g., CIMS certification) can make you a more valuable asset and justify a higher wage.
- Safety Certifications: An OSHA certification demonstrates a commitment to safety and is highly valued in industrial or manufacturing settings, often leading to better pay.
### Years of Experience
Experience is one of the most significant drivers of salary growth in this profession. As you gain experience, you become more efficient, knowledgeable, and capable of handling more complex tasks or supervisory roles.
- Entry-Level (0-2 years): Custodians at this stage are learning the ropes and can expect a salary at the lower end of the national range, typically $28,000 to $32,000.
- Mid-Career (3-9 years): With proven reliability and a solid skill set, mid-career custodians often see their earnings increase, moving closer to the national median and beyond.
- Experienced (10+ years): Veteran custodians with a decade or more of experience are highly valued. Many transition into Lead Custodian or Facilities Supervisor roles, which come with higher pay and more responsibility. Their earnings often fall into the top 25% of the pay scale, exceeding $42,000 annually.
### Geographic Location
Where you work matters immensely. Salaries are often adjusted to reflect the local cost of living and labor market demand. According to the BLS, the highest-paying states for custodians are:
1. District of Columbia: Average annual salary of $44,790
2. Washington: Average annual salary of $43,770
3. Massachusetts: Average annual salary of $42,660
4. New York: Average annual salary of $42,080
5. California: Average annual salary of $40,840
Similarly, working in a major metropolitan area will almost always result in a higher salary than working in a rural community.
### Company Type
The type of organization you work for has a major impact on your pay, benefits, and work environment.
- Public Sector (Schools, Universities, Government): These positions are often unionized, which means structured pay scales, regular raises, excellent benefits (pensions, health insurance), and strong job security. While the starting pay might be average, the long-term benefits package is often superior.
- Healthcare (Hospitals, Clinics): Custodians in healthcare settings typically earn more due to the critical nature of their work. They require specialized training in infection control, sanitation protocols, and handling of biohazardous materials.
- Private Commercial (Corporate Offices, Tech Companies): Salaries can vary widely. A high-end corporate headquarters may pay a premium to maintain a pristine image for clients and employees.
- Industrial and Manufacturing: These roles often come with higher pay to compensate for working in more demanding or potentially hazardous environments. Specialized knowledge of industrial cleaning agents and safety procedures is required.
### Area of Specialization
Developing a specialty is a fantastic way to increase your value and your paycheck. A general custodian has a set market rate, but a specialist can command more.
- Lead Custodian / Supervisor: Taking on leadership responsibilities like scheduling staff, training new hires, and managing supply inventory will come with a significant pay increase.
- Floor Care Technician: Expertise in stripping, waxing, buffing, and restoring various types of flooring using specialized equipment is a valuable skill.
- Healthcare Sanitization Specialist: As mentioned, this is a high-demand, high-stakes specialization that commands higher pay.
- HAZWOPER Certification: A Hazardous Waste Operations and Emergency Response certification allows you to handle hazardous materials, a skill that is highly compensated in industrial, scientific, and medical facilities.
Job Outlook

The career outlook for custodians is stable and positive. The BLS projects a 3% growth for janitors and building cleaners from 2022 to 2032, which is as fast as the average for all occupations.
This translates to approximately 318,500 job openings each year, on average, over the decade. These openings will primarily arise from the need to replace workers who retire or transition to different occupations. Because cleaning services are a fundamental need for nearly every industry, the demand for skilled and reliable custodians remains constant, providing excellent job security.
Conclusion

A career as a custodian offers stability, consistent demand, and a clear path for financial growth. While entry-level salaries may begin modestly, you are not locked into that figure. By gaining experience, pursuing valuable certifications, and choosing the right industry and location, you can significantly increase your earning potential.
For anyone seeking a dependable career where your hard work directly contributes to the safety and functionality of your community, the role of a custodian is a respectable and rewarding choice.