What Does a Building Inspector Do?
Building inspectors examine buildings and construction sites to ensure that structures comply with building codes, zoning regulations, and contract specifications. They protect public safety by verifying that construction meets minimum standards for structural integrity, fire safety, and accessibility. This role requires thorough knowledge of building codes and construction methods.
Other Job Titles for This Work
Workers in this occupation report titles such as Building Code Administrator, Building Official, Code Enforcement Officer, Code Inspector, Combination Building Inspector, Construction Inspector, Electrical Inspector, Plumbing Inspector.
Building Inspector Duties and Responsibilities
The primary responsibilities of a building inspector include:
- Inspect buildings at various stages of construction to verify compliance with approved plans and codes.
- Review building plans and permit applications for conformance with building codes and zoning laws.
- Examine structural, electrical, plumbing, and mechanical systems during and after construction.
- Issue violation notices and stop-work orders when construction does not meet code requirements.
- Document inspection findings, code violations, and corrective actions in detailed reports.
- Conduct final inspections and issue certificates of occupancy for completed buildings.
- Investigate complaints from residents and businesses regarding building code violations.
- Advise contractors, architects, and property owners on code requirements and compliance options.
- Maintain records of all inspections, permits, and enforcement actions.
- Stay current with updates to building codes, accessibility standards, and inspection techniques.
Required Skills and Qualifications
To succeed as a building inspector, you will need the following skills and qualifications:
- Building code knowledge and interpretation
- Construction methods and materials expertise
- Plan reading and blueprint analysis
- Inspection techniques and documentation
- Strong written and verbal communication
- Conflict resolution and enforcement
- Physical ability to access construction sites
- Proficiency with inspection management software
Education and Training
Building inspectors typically need a high school diploma and extensive experience in construction trades such as carpentry, plumbing, or electrical work. Many jurisdictions require inspectors to hold certifications from the International Code Council (ICC) in their area of specialization. Some positions require an associate or bachelor's degree in construction management, engineering technology, or architecture. Inspectors must maintain their certifications through continuing education on code updates and new construction technologies. Many building inspectors begin their careers as construction workers or tradespeople before transitioning into inspection roles.
Salary and Job Outlook
Typical pay: $58,860 - $94,710 per year, with a median of $74,690.
The range covers the middle half of earners nationwide. Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, Construction and Building Inspectors.
Building inspectors are essential to public safety and remain in steady demand as new construction, renovation, and code enforcement activities continue across the country. Growing populations in many regions are driving construction activity and the need for inspection services. Additionally, the adoption of new building codes related to energy efficiency, seismic safety, and accessibility creates ongoing work for inspectors. Experienced inspectors with multiple ICC certifications and broad construction knowledge will have the strongest career prospects.
Building Inspector Pay Range
| Earners | Annual pay |
|---|---|
| Bottom 10% earn less than | $47,140 |
| Bottom 25% earn less than | $58,860 |
| Median (half earn more, half less) | $74,690 |
| Top 25% earn more than | $94,710 |
| Top 10% earn more than | $114,200 |
Highest-Paying States for Building Inspectors
The states with the highest median pay for this occupation are Alaska ($102,410), California ($101,290), Connecticut ($98,670), Washington ($96,140), Minnesota ($88,670). Pay is lowest in South Carolina ($58,840), Arkansas ($52,700), Mississippi ($50,250).
Median pay in all 51 states with BLS data
| State | Median annual pay |
|---|---|
| Alabama | $61,300 |
| Alaska | $102,410 |
| Arizona | $73,440 |
| Arkansas | $52,700 |
| California | $101,290 |
| Colorado | $79,950 |
| Connecticut | $98,670 |
| Delaware | $72,700 |
| District of Columbia | $86,200 |
| Florida | $68,170 |
| Georgia | $65,980 |
| Hawaii | $79,320 |
| Idaho | $63,570 |
| Illinois | $78,340 |
| Indiana | $62,850 |
| Iowa | $71,630 |
| Kansas | $63,150 |
| Kentucky | $60,200 |
| Louisiana | $68,260 |
| Maine | $74,670 |
| Maryland | $76,640 |
| Massachusetts | $83,200 |
| Michigan | $71,040 |
| Minnesota | $88,670 |
| Mississippi | $50,250 |
| Missouri | $62,970 |
| Montana | $75,700 |
| Nebraska | $65,000 |
| Nevada | $75,290 |
| New Hampshire | $65,640 |
| New Jersey | $81,760 |
| New Mexico | $65,420 |
| New York | $79,460 |
| North Carolina | $66,080 |
| North Dakota | $78,570 |
| Ohio | $74,490 |
| Oklahoma | $59,280 |
| Oregon | $84,510 |
| Pennsylvania | $65,870 |
| Rhode Island | $77,420 |
| South Carolina | $58,840 |
| South Dakota | $64,940 |
| Tennessee | $59,870 |
| Texas | $64,810 |
| Utah | $74,130 |
| Vermont | $66,580 |
| Virginia | $75,660 |
| Washington | $96,140 |
| West Virginia | $64,000 |
| Wisconsin | $75,610 |
| Wyoming | $61,870 |
What the Work Is Like
O*NET surveys people who work as construction and building inspectors about their daily conditions. Of those surveyed:
- 96% use email every day
- 92% are on the phone every day
- 80% say being exact and accurate is very or extremely important
- 72% say teamwork is very or extremely important in their job
- 68% have a lot of freedom to make decisions
- 64% work outdoors in all kinds of weather every day
- 64% deal with rude or angry people at least once a week
Education Workers Say the Job Needs
| Education level | Share of workers |
|---|---|
| High school diploma or GED | 36% |
| Post-secondary certificate | 36% |
| Bachelor's degree | 16% |
Tools and Software Building Inspectors Use
Tools and equipment
Software
Is This Job a Good Fit for You?
People who do well in this job tend to enjoy hands-on work with tools, machines or the outdoors as well as organized work with data, records and clear procedures.
Skills O*NET rates most important: Reading Comprehension, Critical Thinking, Active Listening, Speaking, Complex Problem Solving, Judgment and Decision Making.
Knowledge areas used most: Building and Construction, Public Safety and Security, English Language, Customer and Personal Service, Design.
Preparation: O*NET places this occupation in Job Zone 3 of 5, which means medium preparation.
Related Careers
These jobs use similar skills, according to O*NET's related-occupation data:
Applying for a Building Inspector Job
- Job application letter sample
- How to write the skills section of a resume
- How to describe your work experience
- Job interview tips
- Interview thank-you note
The Job Explorer never charges candidates any money. If someone asks you to pay to apply for a building inspector job or to get hired, treat it as a warning sign.
Sources
- U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025.
- O*NET 30.1 Database, occupation 47-4011.00 (Construction and Building Inspectors). View on O*NET OnLine.
This page includes information from the O*NET 30.1 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET® is a trademark of USDOL/ETA. The Job Explorer has modified some of the information; USDOL/ETA has not approved, endorsed or tested these changes.