Company Overview2019-01-11T12:16:25+00:00

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Company Overview

Your Precision Dimensional Measurement Solution

Q‑PLUS Labs is a premier, full-service precision dimensional measurement laboratory providing a wide array of quality dimensional measurement services and solutions. Q‑PLUS Labs is ISO 9001 registered, ISO 17025 accredited, and AS9100 certified.

The Q-PLUS Labs Mission Statement

To be of maximum service to the manufacturing industry by promoting and supporting quality while striving for the perfection of our customers’ products via the continuous pursuit of the most effective measurement and inspection technologies and principles.

About Us

Q-PLUS Labs is a leading precision dimensional measurement laboratory that, since 1987, has provided a one-stop, under-one-roof solution to all of your precision measurement, inspection, engineering, quality assurance related, and metrology equipment needs. Q-PLUS Labs is ISO 9001 registered and ISO 17025 accredited. Additionally, we are proud to have earned the numerous formal customer approvals that we actively maintain. Q-PLUS Labs is also a long-time member of the American Society for Quality (ASQ). All measurements performed are traceable to the National Institute of Standards and Technology (N.I.S.T.). Q-PLUS Labs exists to meet the quality needs and challenges related to the manufacturing and perfection of your product.

Q-PLUS Labs thinks outside the box on behalf of the customer. Being mindful of our customers needs, we are always thinking several moves ahead with regard to your product’s …

Contact Us

Q-PLUS Labs is located in Irvine, CA. Please call or email us with any questions, comments, or concerns.

13765 Alton Parkway
Unit E
Irvine, CA 92618

TEL: (949) 380-7758
FAX: (949) 380-7790

Or, you can visit our Contact page and fill out a contact form.

Employment Opportunities

Our people are our most valuable asset. They are the reason Q-PLUS Labs is a world-class laboratory with an unparalleled reputation for quality and service. Join the company that challenges itself to be better every day. We have some of the most brilliant, experienced, and dedicated people in the industry.

Q-PLUS Labs is always considering talented, goal-oriented, team players to staff our growing company.

Full-Time and Part-Time Positions Available for Immediate or Forthcoming Need:

If you have additional questions, please contact us for more information.


“Q-PLUS consistently provides concise and accurate data in a timely manner.”

Mel O.

“I was very satisfied with the level of quality and customer service we received from Q-PLUS Labs and will definitely use them again.”

Essie B.
Smiths Aerospace

“One positive aspect of working with Q-PLUS is their level of experience and their intimate knowledge of the inspection process and industry requirements.”

Eric S.

“Our company has benefited greatly from service and consultation expertise offered by Q-PLUS. Time saved through outsourcing our QC-protocol trial runs has helped enormously toward meeting our product feasibility goals. Q-PLUS employees are cordial, competent, and readily available to discuss project details necessary when carrying out prototype research and development.”

Dr. Michael C.
Advanced Resonance Technologies

“It’s always great to have an outside inspection lab to go to that can and will work with me and accommodate my needs in a sane, rational and common sense manner. You guys do good work and I shall always have Q-Plus as a resource … and shall spread the word.”

Gary O.
Pharmaceutical Company

“Your teamwork, dedication, and consistent ability to meet your commitments is very much appreciated. Knowing that we could depend on your delivery day/time, helped us build confidence in the delivery plan and meet our commitments to our customer. Please pass on our appreciation to your team.”

Steve S.
Eaton Aerospace

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Interesting Links

Q-PLUS Labs happily serves many customers across the aerospace, medical, defense, automotive, and energy industries.

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Q-PLUS Labs has an arsenal of capabilities for 3D Scanning, Solid Modeling, Engineering Drawings, Reverse Engineering, and 3D Analysis.

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At Q-PLUS Labs, everything we do is for your product’s perfection. We have the opportunity to solve our customer’s measurement headaches.

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Happy Holidays from Q-PLUS Labs
Q-PLUS Labs is wishing you health and happiness this Holiday Season and prosperity in the New Year! As you can see, we had some metrology reindeer help these holidays...on COMET, on ATOS, on Capture, on Freestyle, and Ruby Stylus Rudolph too. Q-PLUS Labs will be closed for the Holidays starting Friday, December 21st and we will return Wednesday, January 2nd, revitalized and ready to serve you in 2019 ...
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Join Q-PLUS Labs at AeroDef Manufacturing 2018
Join Q-PLUS Labs as we exhibit at AeroDef Manufacturing 2018 in Booth #865 at the Long Beach Convention Center on March 27-28. We'll have application engineers & staff on hand to discuss your specific needs for measurement products & services. See our selection of metrology equipment and learn more about our many services. Come experience the leading exposition and technical conference for the aerospace and defense manufacturing industry. Click here for to ...
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Join Q-PLUS Labs at Design-2-Part 2018
Join Q-PLUS Labs at the Design-2-Part 2018 Show in booth #302 at the Long Beach Convention Center on September 12th and 13th. As the region’s largest contract manufacturing trade show, you will discover ways to improve quality, see new technology, find ways to reduce costs, and evaluate new equipment. Our application engineers and sales staff will be providing demos on a curated selection of metrology equipment plus discussing your specific ...
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NoneDimensional InspectionReverse Engineering3D ScanningCalibrationOn-Site MeasurementConsultingTrainingCT ScanningPart Sorting & InspectionUnsure/Other

NoneVision SystemsCMMS3D ScannersSoftwareOptical ProbesOptical ComparatorsPortable CMMSPhotogrammetryForm & Roundness TestingForce GagesSPCCustom Gages & FixturesRetrofitsSurface Finish AnalyzersAccessoriesUnsure/Other