Customer Portal

Who We Are

Laboratory Testing Inc. is an accredited, independent testing laboratory and calibration company located in the suburbs of Philadelphia, Pennsylvania. Since 1984, customers worldwide have counted on LTI for accurate and affordable material testing lab services.

Purpose

Delivering peace of mind by providing test reports with integrity, ensuring error-free and on-time results, to mission critical industries where failure is not an option.

What We Do

The experts at LTI specialize in metal testing services on samples ranging from powdered metals, ores, ferroalloys, and composites to ceramics and polymers. Calibration, test specimen machining, and materials engineering services are also provided for one-stop convenience.

Our Quality Promise

For over 40 years, LTI has maintained a solid reputation as a leading testing laboratory by consistently reinvesting in the best technology and professionals to ensure the highest quality laboratory services. Our team of over 175 chemists, engineers, metallurgists, machinists, certified inspectors, and support personnel work in our state-of-the-art facility to deliver accurate, on-time results for our clients.

Our stringent quality program ensures we have the accreditations and certifications that our clients require, including:

  • A2LA accreditation to ISO/IEC 17025 in materials testing, dimensional inspection, and calibration services
  • PRI Nadcap accreditation for material and nondestructive testing
  • Compliant with ISO 9001 and ISO 13485
  • Audited and approved by many OEMs, suppliers, and industry organizations

Cyber Security & Confidentiality

At Laboratory Testing, data security is our top priority. We proudly meet NIST 800-171 standards, employing advanced encryption and real-time threat monitoring to ensure your data’s confidentiality and protection from digital threats.

Moreover, we are fully ITAR compliant, guaranteeing the secure handling of sensitive defense-related information in strict adherence to regulatory standards. Your trust in our commitment to data security and regulatory compliance is paramount.

  • “We appreciate the personalized service”

    LTI has provided excellent customer service throughout several projects, adjusting their standard practices to accommodate specific requests of the customer. The employees involved have been helpful and responsive, we appreciate the personalized service.

    Staff Engineer M&P OEM

    Military Aerospace

  • “LTI truly cares about their customers”

    LTI has been a trusted partner with unmatched customer service, dependable deliveries, and excellent quality in mechanical and ultrasonic testing for many years. The entire team at LTI truly cares about their customers and I look forward to working with them for a long time.

    General Manager

    Titanium Mill

  • “LTI rocks!”

    I wanted to thank you guys for really coming through for us. You guys were relentless responding to our requests. LTI Rocks!

    QA Certification Manager

    Titanium Mill

  • “There has not been a single incident where LTI disappointed me”

    It was truly a pleasure to work with you and your team at LTI, and I will always cherish the friendship we have developed over the years. I can honestly say there has not been a single incident where LTI disappointed me.

    Principal Engineer

    OEM – Navy

  • “Really appreciate your on-time turn-around of data”

    I just wanted to take a moment here to thank you and LTI team for making it a great year for us. I have been recently getting great feedback on the data that I compiled for our project. And needless to say – the only reason I was able to accomplish this was for your timely testing of all the 100s of coupons I had this year. It all so beautifully played out. Really appreciate your on-time turn-around of data, even though I sometimes make it hard for y’all, haha! And also your very prompt responses to my every question. It has been great working with you all this past year and looking forward to the new year. Thank you once again! Heads-up – we have a ton of samples that will be coming your way in the new year!

    Lead Addtive MFG Engineer

    OEM – Aeropsace

  • “We were able to get the approval we needed in time.”

    I cannot thank you and your team enough for giving our needs your top attention. Thanks to the preliminary reports we received from you this morning, we were able to get the approval we needed in time.

    Quality Manager

    Manufacturer

  • “Thanks so much!”

    Just wanted to recognize you and the lab for getting these plate specimens done on time under short notice. Thanks so much!

    Senior Staff Engineer

    Fabricator

  • “Each and every one of you is a rock star in our book!”

    I and my entire high-maintenance crew would like to thank you and your whole crew for getting us the results on our last-minute expedite today … each and every one of you is a rock star in our book!

    Operations Assistant

    Fabricator

    • More Testimonials

    Get in Touch

    Request a quote or contact us today to see how LTI’s industry-leading turnaround times can keep your mission-critical approvals moving forward.

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