Skip to content
Last updated: April 2026
II

International Inspection LLC

Seattle, WA
Request Quote (206) 766-8180 Visit Website

International Inspection LLC provides nondestructive examination services through on-site and in-house inspections. It serves marine, construction, fabrication, petrochemical, geophysical, and communications industries, with offices along the U.S. West Coast and Gulf Coast.

industrial radiographyvisual testingultrasonic testingmagnetic particle testingliquid penetrant testingpositive material identificationmarine inspectionswelding inspection
Is this your business? Claim this listing — free

Credentials & Experience

Certifications
  • ASNT-Certified Inspectors
  • ASNT Level II inspectors
  • ASNT Level III inspectors
  • ASNT Corporate Partner
  • ISNETWORLD Member Contractor

Coverage Area

United States and worldwide; offices along the U.S. West Coast and Gulf Coast.

Additional Details

NDT Methods Offered
Ultrasonic Testing (UT)Radiographic Testing (RT)Magnetic Particle (MT)Liquid Penetrant (PT)Visual Testing (VT)
Industries Served
ManufacturingMarine/OffshorePetrochemical
ASNT Level III on Staff
Yes
24/7 Emergency Callout
Yes

Location

Seattle, WA

Also listed in Seattle

EL
Element
★ 3.8 · 6 reviews

Is this your business? Request removal · Request correction

Listing does not constitute verification of licensing or credentials. Learn more

Request a Quote from International Inspection LLC

Sent directly to International Inspection LLC. Free, no obligation.

Have you worked with this business? Leave a review

Leave a Review for International Inspection LLC

Reviews are verified before publishing.

Sponsored

Want to appear above your competitors?

Get Featured

Premium placement · Priority visibility · Sponsored badge

NDT inspection firm Resources

ASNT Level III (American Society for Nondestructive Testing) Certification: Why It Matters (And When It Doesn't)

Level III certification unlocks NDT management roles—but only matters if you want them. NDT inspection firm leaders explain when it's required vs. optional.

The Complete Guide to NDT Inspection Firms

Prevent costly infrastructure failures: match your defect type to the right NDT inspection firm. $11.41B market guide for facility managers.

How to Prepare for an NDT Inspection Firm Session (Facility Manager's Checklist)

Avoid $40K rescheduling costs: NDT inspection firm prep checklist for facility managers. Get inspections right the first time.

Looking for more? Browse our full resource library or find NDT inspection firms in other cities.

Stay Updated

Pricing data and tips for choosing a provider.

Free. Unsubscribe anytime.