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Welding Inspector Jobs in Washington (NOW HIRING)

TERRACON

Construction Inspector I

Ashburn, VA

American Welding Society (AWS) Certified Welding Inspector (CWI) * American Society for Nondestructive Testing (ASNT) Level II certification: * Ultrasonic Testing (UT) Preferred Certification(s)

Hillis-Carnes

CWI/Structural Steel Inspector

Chantilly, VA · On-site

$28 - $35/hr

As a CWI/Structural Steel Inspector in our Chantilly, VA office, you will work collaboratively to ... AWS CWI or ICC Welding certificationICC High Strength Bolting certificationCertification as Level ...

New

Vertical Mechanical Group Inc

Welder

Washington, DC · On-site

$22 - $29.25/hr

Inspect welds and make necessary repairs or adjustments * Collaborate with foremen, superintendents, and field crews to meet project schedules Job Requirements * 2+ years of welding experience in ...

Vertical Mechanical Group Inc

Welder

Washington, DC · On-site

$22 - $29.25/hr

Inspect welds and make necessary repairs or adjustments * Collaborate with foremen, superintendents, and field crews to meet project schedules Job Requirements * 2+ years of welding experience in ...

TERRACON

Engineering Technician II

Ashburn, VA · On-site

$23.50 - $33/hr

American Welding Society (AWS) Certified Associate Welding Inspector (CAWI) * American Society for Nondestructive Testing (ASNT) Level II certification in more than one of the following areas: Visual ...

TERRACON

Engineering Technician II

Ashburn, VA · On-site

American Welding Society (AWS) Certified Associate Welding Inspector (CAWI) * American Society for Nondestructive Testing (ASNT) Level II certification in more than one of the following areas: Visual ...

TERRACON

Engineering Technician II

Woodbridge, VA · On-site

$23.50 - $33/hr

American Welding Society (AWS) Certified Associate Welding Inspector (CAWI) * American Society for Nondestructive Testing (ASNT) Level II certification in more than one of the following areas: Visual ...

TERRACON

Engineering Technician II

Woodbridge, VA · On-site

American Welding Society (AWS) Certified Associate Welding Inspector (CAWI) * American Society for Nondestructive Testing (ASNT) Level II certification in more than one of the following areas: Visual ...

ECS Ltd

Structural Steel Inspector

Hanover, MD · On-site

$28 - $45/hr

This role focuses on specialized testing disciplines such as structural steel inspections, welding observations, and/or non-destructive evaluation (NDE) while working under the direction of more ...

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All JobsWelding Inspector JobsWelding Inspector Jobs in Washington

Welding Inspector information

See Washington salary details

$17

$29

$46

How much do welding inspector jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for welding inspector in Washington is $29.69, according to ZipRecruiter salary data. Most workers in this role earn between $21.78 and $37.02 per hour, depending on experience, location, and employer.

What are some common challenges welding inspectors face on the job, and how can they effectively address them?

Welding Inspectors often encounter challenges such as ensuring compliance with strict safety and quality standards, interpreting complex blueprints or welding codes, and navigating communication between welders and management. To address these issues, inspectors must maintain up-to-date certifications, develop strong attention to detail, and foster clear, respectful communication with team members. Staying organized and proactive in documentation also helps Welding Inspectors manage multiple projects and ensure all work meets regulatory requirements.

What does a welding inspector do?

A Welding Inspector is responsible for ensuring that welded structures and components meet specific standards and codes for quality and safety. They review welding procedures, inspect welds visually and with testing methods, and document compliance with regulations. Welding Inspectors work in industries like construction, manufacturing, and oil and gas, helping to prevent defects that could lead to structural failures. Their role is crucial for maintaining the integrity and reliability of welded products.

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

To thrive as a Welding Inspector, you need a solid understanding of welding processes, metallurgy, and inspection standards, typically supported by certifications such as AWS Certified Welding Inspector (CWI) or CSWIP. Familiarity with non-destructive testing (NDT) methods, welding codes, and inspection tools is essential. Attention to detail, strong analytical thinking, and effective communication help inspectors accurately assess weld quality and convey findings. These skills ensure welding work meets safety and regulatory standards, preventing costly failures and ensuring structural integrity.

What is the difference between Welding Inspector vs Welding Supervisor?

AspectWelding InspectorWelding Supervisor
CertificationsCertified Welding Inspector (CWI) often requiredMay hold CWI or supervisory certifications, but focus is on management
Work EnvironmentInspecting welds on-site or in fabrication shopsOverseeing welding teams and ensuring quality standards
Employer & Industry UsageCommonly employed in manufacturing, construction, oil & gasFound in similar industries, with added managerial responsibilities

The main difference is that a Welding Inspector focuses on inspecting and ensuring weld quality, while a Welding Supervisor manages welding teams and oversees the entire welding process. Both roles require certifications like the CWI, but their responsibilities and daily tasks differ significantly.

More about Welding Inspector jobs
What are the most commonly searched types of Welding Inspector jobs in Washington? The most popular types of Welding Inspector jobs in Washington are:
What are popular job titles related to Welding Inspector jobs in Washington? For Welding Inspector jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Welding Inspector jobs in Washington look for? The top searched job categories for Welding Inspector jobs in Washington are:
What cities in Washington are hiring for Welding Inspector jobs? Cities in Washington with the most Welding Inspector job openings:
What are popular job titles related to Welding Inspector jobs in WA? For Welding Inspector jobs in WA, the most frequently searched job titles are:
Welding Inspector jobs near you
Infographic showing various Welding Inspector job openings in Washington as of August 2026, with employment types broken down into 89% Full Time, 6% Part Time, 3% Contract, and 2% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $61,753 per year, or $29.7 per hour.

Construction Inspector I

TERRACON

Ashburn, VA

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 28 days ago

Terracon rating

7.5

Company rating: 7.5 out of 10

Based on 119 frontline employees who took The Breakroom Quiz

49th of 72 rated business consultants

Job description


Construction Inspectors spend the majority of their time working on projects performing construction related inspection requiring specific certifications and/or experience. Perform daily inspection of construction projects monitoring quality and adherence to building code requirements, construction drawings and project specifications. Inspections may cross multiple inspection disciplines or within a specified area of expertise including structural steel, concrete, masonry, fireproofing, etc. Inspection may include visual/physical inspection and field testing to verify conformance with the plans and specifications. Prepare inspection reports and provide written documentation of observations and testing of materials. Communicate findings to engineer or project manager and when requested collaborate with the project team on solutions to potential issues. Adhere to strict safety standards.
Terracon is a 100 percent employee-owned multidiscipline consulting firm comprised of more than 8,000 curious minds focused on solving engineering and technical challenges from more than 200 locations nationwide. Since 1965, Terracon has evolved into a successful multi-discipline firm specializing in environmental, facilities, geotechnical, and materials services. Terracon's growth is due to our talented employee-owners exceeding expectations in client service and growing their careers with new and exciting opportunities in the marketplace. Terracon was recognized as the #1 firm in Asbestos and Lead Abatement.

Terracon's vision of "Together, we are best at people" is demonstrated through our excellent compensation and benefits package. Based on eligibility, role and job status, we offer many programs including medical, dental, vision, life insurance, 401(k) plan, paid time off and holidays, education reimbursement, and various bonus programs.

Requirements:

  • High school diploma or equivalent.
  • Associates degree in Civil Engineering Technology or Construction Engineering Technology preferred.
  • Minimum 2-4 years' experience in construction inspection.
  • Valid driver's license with acceptable violation history.

Required Certification:

  • American Welding Society (AWS) Certified Welding Inspector (CWI)
  • American Society for Nondestructive Testing (ASNT) Level II certification:
    • Ultrasonic Testing (UT)

Preferred Certification(s):

  • ICC certification in the following categories:
    • Structural Steel - Bolting
    • Structural Steel - Welding
  • American Society for Nondestructive Testing (ASNT) Level II certification:
    • Visual Testing (VT)
    • Magnetic Particle Testing (MT)
    • Dye Penetrant Testing (PT)
    • Radiographic Testing (RT)
  • Performs testing, observation, and inspection as directed in accordance with training and the specified procedures to determine if work is done according to contract specifications.
  • Read and interpret construction drawings and specifications.
  • Provides clear documentation of findings and results.
  • Prepare inspection reports and document nonconformance.
  • Performs basic analysis of data to verify accuracy before communication and submittal to the Project Manager.
  • Communicates information to Project Manager and other personnel as directed by the Project Manager.
  • May interact with client and other site personnel to provide input on appropriate resolution of findings.
  • May assist Project Manager in development of scope for testing and inspection services.
  • Coordinate pre-dispatch activities with Project, Department, and/or Office Managers.
  • Maintains equipment operation and calibration.
  • Lead, provide direction and may coordinate activities of lower level inspectors.
  • Performs advanced fieldwork and assists with project management.
  • Drive a vehicle such as a Ford F-150 or equivalent.
  • Follow safety rules and practices and other safety requirements for all projects. Performs pre-task planning prior to executing work. Report any safety issues or concerns to management.
  • Be responsible for maintaining quality standards on all projects.

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