Application Fee
See agencyVerified by MD Board of Trades
Inspectors, Testers, Sorters, Samplers, and Weighers Licensing in Maryland
Review current requirements, exam details, renewal cycle, and salary outlook for inspectors, testers, sorters, samplers, and weighers in Maryland, including See agency and board contact links.
Last verified: Feb 18, 2026
Current
Exam Requirement
State-approved examRenewal Cycle
See board renewal rulesLicensing Blueprint for Inspectors, Testers, Sorters, Samplers, and Weighers in Maryland
Estimated timeline: Varies by boardCore Requirements
- 1
License Type: Register with licensing agency.
Application Snapshot
- Licensing Authority
Maryland Department of Labor • State Board of Plumbing
- Current Filing Fee
See agency
- Renewal Cycle
See board renewal rules
- Salary Position
$58,710 median (24% above national)
- State Salary Rank
#3 of 50 states
Step-by-Step Process (4)
- 1. Meet Maryland eligibility requirements for Inspectors, Testers, Sorters, Samplers, and Weighers licensure.
- 2. Complete approved education or training requirements.
- 3. Pass required state examinations.
- 4. Submit the application to Maryland Department of Labor~State Board of Plumbing and monitor board communications.
Salary Insights in Maryland
With a median salary of $58,710, Inspectors, Testers, Sorters, Samplers, and Weigherss in Maryland earn 24% above the national median of $47,460. Maryland ranks #3 among 50 states. The typical licensing timeline is Varies by board.
State Hiring Climate (QCEW)
SteadyQoQ Employment Change
+1.3%Average Weekly Wage
$1,497Median annual salary
$58,710Hourly estimate
$28.2324% above national median
Difference: +$11,250
Percentile Distribution
Annual compensationInspectors, Testers, Sorters, Samplers, and Weighers Salary Ranking
#3 of 50 statesfor Inspectors, Testers, Sorters, Samplers, and Weighers median salary
| Rank | State | Median Salary |
|---|---|---|
| #1 | Alaska | $98,800 |
| #2 | Wyoming | $59,930 |
| #3 | Maryland | $58,710 |
| #4 | Washington | $58,450 |
| #5 | Montana | $57,520 |
Nearby States Comparison
Inspectors, Testers, Sorters, Samplers, and Weighers licensing across the region| State | Median Salary | Education | Exam | Timeline |
|---|---|---|---|---|
| Maryland | $58,710 | Varies by state board | State-approved exam | Varies by board |
| Pennsylvania | $47,540 | Degree required | Third-party exam required | Varies by board |
| Delaware | $53,110 | Degree required | Third-party exam required | Varies by board |
| West Virginia | $49,020 | No educational requirements | State exam required | 12 months |
| Virginia | $47,980 | Specific course required | No exam required | Varies by board |
License by Endorsement
Transfer requirements are state-specific. Use this quick matrix as a planning signal, then verify final endorsement rules with each board.
| State | Reciprocity Score | Tier | Notes |
|---|---|---|---|
| Maryland | 78 | High | Board-specific review required. |
| Pennsylvania | 54 | Low | State-specific exam conditions may apply. Documented experience may be required. |
| Delaware | 50 | Low | State-specific exam conditions may apply. Documented experience may be required. |
| West Virginia | 60 | Medium | State-specific exam conditions may apply. Documented experience may be required. |
| Virginia | 60 | Medium | State-specific exam conditions may apply. Documented experience may be required. |
- License status indicator: Active.
- Reciprocity and transfer rules vary by state board. Verify directly with the agency.
Official Licensing Agency
Official website verified
Maryland Department of Labor • State Board of Plumbing
1100 N Eutaw Street, Baltimore, MD, 21201
Phone: 4102306270
Related Careers in Maryland
| Profession | Median Salary | Education | Timeline |
|---|---|---|---|
| Aircraft Mechanics and Service Technicians | $97,660 | Varies by state board | Varies by board |
| Automotive Service Technicians and Mechanics | $57,560 | Varies by state board | Varies by board |
| Carpenter | $60,130 | Degree required | Varies by board |
| Construction and Building Inspector | $71,990 | Varies by state board | Varies by board |
FAQ
How long does it take to become a Inspectors, Testers, Sorters, Samplers, and Weighers in Maryland?
Most applicants finish the licensing path in about Varies by board, but timing can change based on education track, exam scheduling, and board processing.
What is the typical Inspectors, Testers, Sorters, Samplers, and Weighers salary in Maryland?
The median annual salary for Inspectors, Testers, Sorters, Samplers, and Weigherss in Maryland is $58,710. Salaries range from $35,900 (10th percentile) to $94,050 (90th percentile).
How does the Inspectors, Testers, Sorters, Samplers, and Weighers salary in Maryland compare to the national average?
Inspectors, Testers, Sorters, Samplers, and Weigherss in Maryland earn 24% above the national median of $47,460, with a state median of $58,710.
How many Inspectors, Testers, Sorters, Samplers, and Weigherss work in Maryland?
Maryland employs approximately 4,100 Inspectors, Testers, Sorters, Samplers, and Weigherss according to BLS data.
Can I transfer my Inspectors, Testers, Sorters, Samplers, and Weighers license to Maryland from another state?
Transfer requirements vary by board. License status indicator: Active. Reciprocity and transfer rules vary by state board. Verify directly with the agency.
Who is the licensing agency for Inspectors, Testers, Sorters, Samplers, and Weigherss in Maryland?
The licensing agency is Maryland Department of Labor / State Board of Plumbing. Review agency details at https://candidate.psiexams.com/.
How often do you renew a Inspectors, Testers, Sorters, Samplers, and Weighers license in Maryland?
Current guidance indicates a renewal cycle of See board renewal rules.