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Plumber Inspector Jobs in Delaware (NOW HIRING)

State of Delaware

Plumbing Inspector

Dover, DE · On-site

$41.26K - $61.88K/yr

Summary Statement As a Plumbing Inspector with the Division of Public Health, you'll be responsible ... Possession of a Certificate of Registry as a plumber by the State Board of Health. * At least ten ...

DHSS-Division of Public Health

Be Seen First

Plumbing Inspector

Dover, DE · On-site

$41.26K - $61.88K/yr

Summary Statement As a Plumbing Inspector with the Division of Public Health, you'll be responsible ... Possession of a Certificate of Registry as a plumber by the State Board of Health. * At least ten ...

State of Delaware

Plumbing Inspector

Georgetown, DE · On-site

$41.26K - $61.88K/yr

Performs final plumbing inspection upon completion of work. Contacts and/or meets with plumbers and ... Possession of a Certificate of Registry as a plumber by the State Board of Health. * At least ten ...

State of Delaware

Plumbing Inspector

Georgetown, DE

Performs final plumbing inspection upon completion of work. Contacts and/or meets with plumbers and ... Possession of a Certificate of Registry as a plumber by the State Board of Health. * At least ten ...

Mr. Rooter

Plumber 2nd Shift/Weekends

Newark, DE · On-site

... Inspections - You'll offer and conduct whole home plumbing inspections, discovering other or potential issues. No one likes needing to call a plumber, so our customers appreciate our proactive ...

Encore Parkside

Plumber

Newark, DE · On-site

$40K - $50K/yr

Responsibilities: - Perform plumbing repairs, installations, and maintenance - Conduct routine inspections and preventative maintenance - Troubleshoot and resolve plumbing issues - Assist with ...

Kelso Industries

Commercial Service Plumber

Wilmington, DE

$24.50 - $31.50/hr

Inspect structures to locate and mark positions for pipes and connections. * Utilize hand tools, power tools, and electronic test equipment for plumbing tasks. * Perform tests to locate leaks and ...

Chesapeake

Residential Plumber Mechanic

Frankford, DE · On-site

$25/hr

Description: Plumbing Mechanic - Residential New Construction Location: Harford County and ... Conduct pressure testing and inspections to ensure code compliance and performance. * Work closely ...

Kelso Industries

Commercial Service Plumber

Wilmington, DE · On-site

$24.50 - $31.50/hr

Inspect structures to locate and mark positions for pipes and connections. * Utilize hand tools, power tools, and electronic test equipment for plumbing tasks. * Perform tests to locate leaks and ...

Kelso Industries

Commercial Service Plumber

Wilmington, DE · On-site

$24.50 - $31.50/hr

Inspect structures to locate and mark positions for pipes and connections. * Utilize hand tools, power tools, and electronic test equipment for plumbing tasks. * Perform tests to locate leaks and ...

RGD & Sons

Commercial Service Plumber

Wilmington, DE · On-site

$24.50 - $31.50/hr

Inspect structures to locate and mark positions for pipes and connections. * Utilize hand tools, power tools, and electronic test equipment for plumbing tasks. * Perform tests to locate leaks and ...

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Plumber Inspector information

What are the key skills and qualifications needed to thrive as a Plumber Inspector, and why are they important?

To thrive as a Plumber Inspector, you need extensive knowledge of plumbing systems, building codes, and inspection procedures, typically backed by a plumbing license and relevant certifications. Familiarity with inspection software, digital reporting tools, and blueprint reading is commonly required. Strong attention to detail, effective communication, and problem-solving skills help build trust with contractors and property owners. These competencies are essential to ensure plumbing work meets safety standards and regulatory compliance, protecting public health and property.

What are some typical challenges a Plumber Inspector might face during site inspections?

Plumber Inspectors often encounter challenges such as identifying code violations in complex plumbing systems, navigating tight or hazardous environments, and communicating technical feedback to contractors or property owners. They must stay up-to-date with evolving plumbing codes and standards to ensure accurate assessments. Additionally, balancing thorough inspections with efficient time management is crucial, as inspectors usually handle multiple sites within tight deadlines.

What does a Plumber Inspector do?

A Plumber Inspector is responsible for examining plumbing installations, systems, and repairs to ensure they comply with local codes, regulations, and safety standards. They inspect new and existing plumbing work in residential, commercial, and industrial buildings. Their duties include reviewing plans, conducting on-site inspections, issuing permits, and documenting any violations or recommendations for improvement. Plumber Inspectors help ensure the safety and reliability of water supply and waste systems within their jurisdiction.

What is the difference between Plumber Inspector vs Plumbing Contractor?

AspectPlumber InspectorPlumbing Contractor
CertificationsState plumbing inspector license, certifications in plumbing codesState plumbing license, contractor license, certifications in plumbing installation
Work EnvironmentInspecting plumbing systems in new or existing buildings, compliance checksInstalling, repairing, and maintaining plumbing systems in residential or commercial projects
Employer & Industry UsageGovernment agencies, building departments, inspection firmsConstruction companies, plumbing firms, general contractors

While both roles require plumbing knowledge and certifications, a Plumber Inspector primarily focuses on inspecting plumbing work for compliance with codes, whereas a Plumbing Contractor actively installs and repairs plumbing systems. The inspector ensures safety and standards, while the contractor executes plumbing projects.

What are popular job titles related to Plumber Inspector jobs in Delaware? For Plumber Inspector jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Plumber Inspector jobs in Delaware look for? The top searched job categories for Plumber Inspector jobs in Delaware are:
What cities in Delaware are hiring for Plumber Inspector jobs? Cities in Delaware with the most Plumber Inspector job openings:
Plumber Inspector jobs near you
Infographic showing various Plumber Inspector job openings in Delaware as of May 2026, with employment types broken down into 91% Full Time, 6% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, and 9% Remote job distribution.
Plumbing Inspector

Plumbing Inspector

State of Delaware

Dover, DE • On-site

$41.26K - $61.88K/yr

Other

Posted 10 days ago

State Of Delaware rating

7.9

Company rating: 7.9 out of 10

Based on 73 frontline employees who took The Breakroom Quiz

13th of 50 rated states

Job description

Introduction
Make a Difference with DHSS
Our mission at the Department of Health and Social Services (DHSS) is to improve the quality of life of Delaware citizens by promoting health and well-being, fostering self-sufficiency, and protecting vulnerable populations. We prioritize personal and family independence by assisting individuals and families in a variety of life areas.
We offer numerous career opportunities and are dedicated to attracting and retaining highly talented individuals who are ready to make a difference in their community today. DHSS is a great place to kick-start your profession.
For more information, please visit https://dhss.delaware.gov/dhss/ today!
Summary Statement
As a Plumbing Inspector with the Division of Public Health, you'll be responsible for ensuring plumbing construction, alteration, repair, and installation work performed by licensed plumbers. You'll ensure private homeowners are in conformance with the State of Delaware plumbing code and related codes, ordinances, regulations and standards. You will report to an Environmental Health Specialist III in the Environmental Health Field Services office for Kent County.
Essential Functions
Essential functions are fundamental, core functions common to all positions in the class series and are not intended to be an exhaustive list of all job duties for any one position in the class. Since class specifications are descriptive and not restrictive, incumbents can complete job duties of similar kind not specifically listed here.
  • Receives and approves applications for plumbing permits. Determines applicable codes, ordinances, regulations and standards for perspective work. Evaluates required plans, drawings and specifications to ensure all requirements are met. Issues permits and coordinates with plumbers and homeowners to determine timing of site inspections.
  • Inspects the installation of underground and roughed-in plumbing to assure work is done according to approved plans, specifications and acceptable plumbing standards by authorized persons. Performs final plumbing inspection upon completion of work. Contacts and/or meets with plumbers and homeowners to notify of work not in compliance with codes, regulations, etc. and to advise of requirements.
  • Performs facilitating inspection services to enable health officials to insure the control of water and sewage related diseases.
  • Receives, investigates and documents complaints and incidents concerning dangerous or improper conditions and water seepage and/or sewage. Determines causes and confers with property owners and/or tenants to explain and resolve problems. Notifies and/or coordinates with other appropriate enforcement/regulatory agencies, as necessary.
  • Cites violation of codes, recommends and enforces corrective action. Conducts follow-up inspection(s). Works with superiors and the Attorney General's Office in cases that require legal action. Gathers evidence. Takes photographs of areas in violation. Testifies in court as necessary.
  • Represents the agency in contacts with local, county and other State inspection and enforcement units on plumbing system issues. Performs special investigations of plumbing systems and/or develops and recommends corrective action plans.
  • Interprets and explains plumbing code and related regulations to registered plumbers and homeowners.
  • Prepares reports and maintains records pertinent to inspections and enforcement.
  • Keeps abreast of changes in applicable codes, ordinances, regulations and standards.

Job Requirements
JOB REQUIREMENTS for Plumbing Inspector
Applicants must have education, training and/or experience demonstrating competence in each of the following areas:
  1. Possession of a Certificate of Registry as a plumber by the State Board of Health.
  2. At least ten years experience performing plumbing and sanitation work.
  3. Six months experience in ensuring compliance with laws, rules, regulations, standards, policies, and procedures.

Additional Posting Information
This posting may be closed on or before 06/8/2026 upon filling the vacant position(s).
Conditions of Hire
Applicants must be legally authorized to work in the United States. The State of Delaware participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S. For more information refer to our Job Seeker Resources.
DHSS does not provide employment-based sponsorship.
All new hires are required to report to the Statewide New Employee Orientation (SNEO) on their first day of employment. Sessions are held at designated locations in Kent or New Castle County.
Benefits
To learn more about the comprehensive benefit package please visit our website at https://dhr.delaware.gov/benefits/
Selection Process
The application and supplemental questionnaire are evaluated based upon a rating of your education, training and experience as they relate to the job requirements of the position. It is essential that you provide complete and accurate information on your application and the supplemental questionnaire to include dates of employment, job title and job duties. For education and training, list name of educational provider, training course titles and summary of course content. Narrative information supplied in response to the questions must be supported by the information supplied on the application including your employment, education and training history as it relates to the job requirements.
Once you have submitted your application on-line, all future correspondence related to your application will be sent via email. Please keep your contact information current. You may also view all correspondence sent to you by the State of Delaware in the "My Applications" tab at StateJobs.Delaware.gov.
Accommodations
Accommodations are available for applicants with disabilities in all phases of the application and employment process. TDD users may request an auxiliary aid or service by calling (800) 232-5470 or by visiting delawarerelay.com. You may also call (302) 739-5458 or email DHR_ADAConcerns@delaware.gov for additional applicant services support.
The State of Delaware is an Equal Opportunity employer and values a diverse workforce. We strongly encourage and seek out a workforce representative of Delaware including race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression.

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