Our President,
Mike Beem

ABOUT
AD-TEK, INC.

Founded in November 1994 by Mike Beem, Ad-Tek, Inc. began with a mission to provide reliable, accurate calibration and testing solutions. By April 1995, the company became incorporated, and since then, we’ve experienced consistent and meaningful growth across the industry.

With over three decades of experience, Mike brought 12 years of calibration expertise to Ad-Tek at its inception. Today, he shares his 34 years of professional service with our team, our customers, and the broader materials testing industry.

At Ad-Tek, we are proud to be A2LA-accredited to meet ISO/IEC 17025:2017 standards (Certificate Number 1342.01), a recognition of our commitment to quality, precision, and excellence.

Our team is made up of highly knowledgeable professionals who are ready and willing to assist in any way possible. We continue to grow because of the trust our loyal customers place in us and our unwavering dedication to serving the industry with integrity and accuracy.

The Ad-Tek Family

Operations Manager

Brittany Beem

Collections

Joann Younts

Special Projects Manager

Stefani Craft

Deputy Operations Manager

Theresa

Sales Associate

Daisi

Bookkeeper

Kelsey

Document Control

Annika

Technician

Charles

Technician

Jonathan

Technician

Christopher

Technician

Robert

Not Pictured:

Technicians:

Edgar, Alisa, Raymond, and Andrew

ISO/IEC 17025:2017
Accreditation

Ad-Tek, Inc. is proud to be accredited by the American Association for Laboratory Accreditation (A2LA) to meet the requirements of ISO/IEC 17025:2017, the international standard for testing and calibration laboratories.

This accreditation (Certificate Number 1342.01) reflects our unwavering commitment to technical competence, data integrity, and quality assurance in every calibration and service we provide.

By adhering to these internationally recognized standards, we ensure our clients receive services that meet the highest levels of accuracy, consistency, and reliability.

Equipment & Supplies

Your Source for Quality Lab Equipment — New, Used, and Rebuilt

At AD-TEK, we offer a comprehensive selection of equipment and supplies from trusted industry manufacturers. As both a dealer and manufacturer’s representative, we are proud to provide our customers with competitive pricing, often below the manufacturer’s list price.

Whether you’re looking for new, used, or rebuilt equipment, AD-TEK has the expertise and inventory to support your laboratory testing needs, including concrete, asphalt, and soils testing.

We also supply a wide range of lab testing consumables and accessories, and whenever possible, we pass along freight discounts to help you save even more.

Rebuilt Equipment Services

Our team specializes in rebuilding lab testing equipment to like-new condition. We refurbish a variety of systems for concrete, asphalt, and soil testing, helping you extend the life of your investment without compromising on quality or performance.

Our Trusted Vendor Partners

A–M
Admet
A&D Weighing
American Cube Mold
Cannon Instruments
Charles Watts / HD Supply / White Cap
Cole-Parmer
Comark
Deltatrak
Deslauriers
Dickson
Dual Manufacturing
Dynisco Instruments
Fluke / Comark
Forney
Gilson Company
Grainger
Houghton Manufacturing
Humboldt Mfg
Humboldt Scientific
IDS
Instron Corporation
Instrotek
International Plastics
James Cox & Sons
J.F. Shelton
Johnstone Supply
Karol Warner
Kor-It
McMaster-Carr
Mettler Toledo
Morehouse

N–Z
Nurnberg Scientific
Ohaus Corporation
Omega Engineering
Pine Instruments
Ploog Engineering
Proceq
Quincy Lab
Rainhart Inc.
Satec Systems
Sheldon Manufacturing
SPX / Power Team
Tech-Lab Industries
Testmark
The Grieve Corporation
Thermo Fisher
Tinius Olsen
Totalcomp
Troemner
UTEST
VA Precision
Veegee
VWR Scientific
White Cap Industries
W.S. Tyler
Yamato Corporation
ZwickRoell

Our Services

Equipment Calibration, Certification & Maintenance

At AD-TEK, we offer professional calibration and certification services for a wide range of laboratory testing equipment. Whether you’re in construction materials testing, quality control, or research, we help ensure your equipment is accurate, reliable, and compliant with industry standards.

We are fully insured, and all our calibration equipment is certified and NIST traceable, providing confidence and compliance for your operation.

Equipment We Service & Certify

We perform maintenance and certification on the following types of equipment:

Compression Machines
Tension Machines
Deflectometers
Extensometers
Chart Recorders & Data Loggers
Hardness Testers – Rockwell, Brinell
Ovens
NCAT Ignition Furnaces
Expansion Load Frames
Pressure Gauges
Vacuum Gauges
Flow Meters
Absolute Pressure Meters

Torque Wrenches
Concrete Test Hammers
Pressure Meters
Load Cells – Tension & Compression
Balances & Scales
Weight Hoppers
Temperature Measurement Equipment
Marshall Compactors
Mechanical & Manual Compactors
Rolling Thin Film Ovens (RTFO)
Kneading Compactors – Cox
Parameter Equipment
Stabilometers

GENERAL TERMS & CONDITIONS

Terms: These general Terms and Conditions and the specific terms found in the Confirmation of Order (collectively “Terms”) apply to all Advanced Calibration (“Ad-Tek”) sales and service orders and take precedence over and supersede any terms and conditions which appear in Customer’s order, Customer’s confirmation or in any other documents incorporated by reference by Customer. No term or condition of Customer’s order additional to, or different from, these Terms shall become part of the contract unless explicitly agreed to in writing by Ad-Tek.

  • Domestic Orders: Net 30 days, FOB shipping point, subject to prior credit approval.
  • Export Orders: All payments shall be in US dollars by an acceptable irrevocable Letter of Credit or wire transfer.

Interest will accrue at 1.5% per month on unpaid balances after 30 days (18% APR) in addition to a $25.00 monthly handling fee or, if lower, the maximum amount permitted by law. Ad-Tek accepts MasterCard, Visa, and American Express for all orders. Ad-Tek extends a 3% discount for payments made by check or pre-approved direct deposit. The invoice amount will reflect any discounts given. Customer shall be responsible for all costs of collection including reasonable attorney’s fees and court costs.

Pricing: All illustrations, specifications, and prices in our sales literature and on our website are based on the latest information available at the time of publication and are subject to change without notice. Models may be changed, improved, or discontinued at any time at Ad-Tek’s sole discretion. Prices are exclusive of, and Customer shall pay, all applicable federal, state, and local taxes, duties, and levies including sales, use, excise, value-added, and similar taxes and charges imposed by any taxing authority (other than taxes imposed on Ad-Tek’s general income) related to Customer’s order. For international orders, the Customer shall pay all import and export and customs taxes, fees, and other similar charges.

Shipping/Delivery: Unless specified, Ad-Tek will determine the means of shipment. Shipping and handling fees are applied to all orders to compensate for packaging, shipping costs, and insurance. International orders require special handling fees to be calculated at the time of a quote or order, if available. Risk of loss for product, passes to the Customer upon tender to the carrier at the shipping point. Shipping dates are approximate and are based upon receiving all necessary information from Customer and Ad-Tek’s best estimate. Ad-Tek shall not be liable for failure or delays in manufacture or delivery due to causes beyond its control. In the event of a delay, the payment and delivery dates shall be deferred for a period equal to the time lost by reason of such delay. Ad-Tek shall, where feasible, promptly advise Customer of the occurrence of any delays, and the cause likely effect upon delivery. Title and right of possession to the products or shipments sold hereunder shall remain with Ad-Tek until Customer shall have made all payments hereunder (including deferred payments) in full. Customer agrees to do all acts necessary to reflect and record such interest.

Claims: Except as otherwise specified in the Purchase Order, Items are shipped in new condition and packed to withstand normal shipping risks. The Customer is responsible for checking all packages for damage or loss before accepting any shipment. Any damage or loss apparent from the shipping container must be noted on the bill of lading and Ad-Tek must be notified by the Customer of the loss or damage within 5 business days of delivery. After 5 business days and in the absence of such notice, Customer is deemed to have accepted any shipment. Ad-Tek is not responsible for damaged or lost items that have been accepted by the Customer.

Returns: Equipment may not be returned to Ad-Tek without a Return Goods Authorization (RGA) number which may be obtained by contacting Ad-Tek at (503) 663.7265 or contacting sales@advancedcalibration.com. RGAs must be requested within 30 days of the delivery date. All returns are subject to a minimum 15% restocking fee. Items must be in new, unused condition and must be sent back in the original packaging including all manuals, power cords, software, and options to be eligible for return credit. Customers are responsible for all shipping charges when returning an item. Returns sent COD will not be accepted. After Ad-Tek has received, inspected, and approved any returned items for a refund, a credit will be issued minus any applicable restocking fees, freight charges, and handling fees. Damage incurred during return shipment is solely Customer’s responsibility. Please note: Certain items, such as cut-to-size items and other special order products, are not returnable.

Liability and Customer Indemnity: The use of products supplied by Ad-Tek may involve hazardous procedures and materials. Our descriptions of items do not promise to address all of the safety issues involved with their use. Ad-Tek will supply a Material Safety Data Sheet if supplied by the manufacturer. However, the user is solely responsible for using these products in a safe and responsible manner as outlined in the appropriate published test procedures, operating instructions, warning labels, and applicable regulatory requirements. Ad-Tek is not liable for, and Customer assumes all risk of, any advice or failure to provide advice by Ad-Tek regarding the products or Customer’s use of the same. Ad-Tek is not responsible for any particular application made of any product. Customer agrees to indemnify and hold Ad-Tek harmless from and against any costs, losses, liabilities, and expenses (including reasonable attorney’s fees) arising out of third-party claims related to Customer’s use of Ad-Tek products.

Warranty: Ad-Tek warrants that products manufactured or assembled by it are suitable for the standard purpose for which they are designed. If the components or products are manufactured by a third-party, then that party and not Ad-Tek, shall be responsible for any defects in materials or workmanship.

Ad-Tek’s warranty for products manufactured by it, or for its assembly of products manufactured from components supplied by others is a LIMITED WARRANTY that the products are free of defects in materials and workmanship and shall extend for a period of one (1) year from the date of the original shipment. Any claim must be submitted within such period. This warranty excludes damage from, or repairs necessitated by, neglect, abuse, normal wear and tear, use of the equipment for other than its intended purpose or other than under normal operating conditions, alterations or modifications, repairs attempted by anyone other than Ad-Tek, and any failure to comply with installation, maintenance, or operating instructions supplied by Ad-Tek. Also excluded are damages caused by lightning strikes, floods, electrical supply irregularities, or other occurrences beyond Ad-Tek’s control. Before a claim may be allowed, Customer may be required to establish that the product has not been altered or modified and has been properly installed, maintained, and operated within the limits of rated and normal use. Products may not be returned to Ad-Tek for warranty repair or replacement without obtaining a Return Goods Authorization (RGA) number. If Ad-Tek determines in its sole discretion that the product is defective and is covered by this warranty, Ad-Tek’s sole obligation, and Customer’s sole and exclusive remedy, is the repair or replacement of the product by Ad-Tek in Ad-Tek’s discretion. Ad-Tek is not responsible for labor charges or other expenses associated with a repair of a defective item (e.g., to reinstall a repaired or replaced part).

ThirdParty Warranties: Manufacturer or Third-Party warranties covering parts and products sold hereunder are passed through to the Customer, when applicable. Where there is a warranty provided by a Manufacturer or Third-Party, Customer’s sole and exclusive remedy for any defect is that warranty. This exclusive remedy shall not have failed of its essential purpose (as that term is used in the Uniform Commercial Code). Customer specifically acknowledges that Ad-Tek’s price for the products sold hereunder is based, in part, upon the limitations of Ad-Tek’s liability, as set forth herein. These limitations of liability shall survive any finding that the exclusive remedy failed of its essential purpose.

Disclaimer: The foregoing warranty is in lieu of all other representations and warranties, express or implied, including without limitation warranties of merchantability or fitness for a particular purpose and non-infringement. Ad-Tek’s liability whether under these terms or otherwise relating to the sale or use of the products is limited to the amount received from the Customer. Under no circumstances shall Ad-Tek be liable for consequential, special, indirect, incidental, liquidated, or punitive damages.

Use of instruments, apparatus, and equipment described on this website may involve hazardous procedures and/or materials. Use may also be subject to regulatory limitations. Information on this website is not intended to address the many safety, legal, and regulatory issues associated with use. It is the responsibility of the user to:

  1. Follow appropriate methods to ensure that industry standards are met for all safety and health issues resulting from use.
  2. Determine applicability of all regulatory limitations prior to use.
  3. Be familiar with all applicable test standards and test procedures.
  4. Comply with all applicable Federal, State and Local laws and regulations relating to the use of such goods. Neither Ad-Tek nor other manufacturers of equipment sold by Ad-Tek can assume any liability express or implied for user’s failure to follow Industry standards for safety and health, or to comply with applicable regulatory limitations, standards, and procedures.

Service Terms. Ad-Tek will provide the services referenced in the applicable Service Agreement, quotation or acknowledgment. Where no such agreement, quotation or acknowledgment applies, Ad-Tek will perform its standard services ordered by Customer. Ad-Tek will provide the services at its facility in Boring, Oregon, during normal business hours (excluding holidays), unless otherwise specified in the Service Agreement. Unless otherwise specified in the Service Agreement, Customer will be responsible for, and bear the risk of loss during, shipping Equipment both to and from the designated service center. If Ad-Tek arranges for the shipping, Ad-Tek will invoice Customer for a shipping and handling charge for all Equipment shipped covering freight, insurance and packaging. Where service is supplied at the Customer’s site, Customer will provide Ad-Tek personnel with reasonable access to the equipment to be serviced. Customer will ensure that their personnel cooperate with Ad-Tek service personnel to the extent necessary to allow services to be performed efficiently and without interruption. For on-site services, Customer will allow Ad-Tek service personnel to use any Customer equipment or facilities that the Ad-Tek personnel reasonably deem necessary in order to perform the services.

CALIBRATION SERVICES

Scheduling. Customer will advise Ad-Tek of calibration intervals for Customer’s equipment if different than the Manufacturer’s recommended calibration intervals. Ad-Tek will use the Manufacturer’s suggested interval or 12 months intervals for calibration services unless other intervals are specified by Customer.

Methods. If no other calibration method is specified by the Customer, Ad-Tek will use manufacturer, military, internationally recognized industry standard (ASTM, NIST, OMIL, etc…), or Ad-Tek developed calibration standards and procedures. The certificate of verification will be issued as a statement of fact that on the date of verification, the above instrument had an accuracy as indicated. The certificate should not be construed or regarded as a guarantee or warranty of any kind that the instrument will retain the same percentage of accuracy determined on the date when the verification was performed and reported. Ad-Tek, Inc. expressly disclaims any and all liability for damage or loss by all parties arising or resulting from deterioration, obsolescence, malfunction, subsequent calibration performed by another agency or substandard performance of said instrument.

For Instruments Found “Limited”, “Out of Tolerance” or “Defective”, Ad-Tek will advise Customer regarding the equipment’s condition. Ad-Tek will proceed upon receipt of Customer’s approval. Instruments received by Ad-Tek for Calibration and found to need repair, shall incur the calibration charge in addition to applicable evaluation and/or repair charges.

Governing Law: This sale and these Terms are governed by the laws of the State of Oregon, without regard to choice of law rules. The parties agree that certain material events, occurrences, and transactions relating to the sale of the products bear a reasonable relationship to the State of Oregon. The State and Federal district courts located in Portland, Oregon shall have exclusive jurisdiction and venue in any action or proceeding arising out of or relating to this sale or these Terms. The parties hereto irrevocably consent to the exclusive personal jurisdiction of such courts and to such venue and expressly waive any right to a trial by jury. For international sales, the parties hereby agree that the United Nations Convention on the International Sale of Goods does not apply to this sale or these Terms. Ad-Tek shall be entitled to recover its fees and costs (including attorney’s fees) in collecting any amounts due from Customer.

Arbitration and Attorney Fees: Any dispute or claim that arises out of, or that relates to, this agreement, or to the interpretation or breach thereof, or to the existence, validity, or scope of this agreement or the arbitration agreement, shall be resolved by arbitration in accordance with the then effective arbitration rules of (and by filing a claim with) Arbitration Service of Portland, Inc., and judgment upon the award rendered pursuant to such arbitration may be entered in any court having jurisdiction thereof. In the event suit or action is brought, or an arbitration proceeding is initiated, to enforce or interpret any of the provisions of this agreement, or that arise out of or relate to this agreement, the prevailing party shall be entitled to reasonable attorney fees in connection therewith. The determination of who is the prevailing party and the amount of reasonable attorney fees to be paid to the prevailing party shall be decided by the arbitrator(s) (with respect to attorney fees incurred prior to and during the arbitration proceedings) and by the court or courts, including any appellate court, in which such matter is tried, heard, or decided, including a court that hears a request to compel or enjoin arbitration or to stay litigation or that hears any exceptions or objections to, or requests to modify, correct or vacate, an arbitration award submitted to it for confirmation as a judgment (with respect to attorney fees incurred in such court proceedings).

JOIN OUR TEAM

Build Your Career with AD-TEK

At AD-TEK, Inc. we’re more than just a supplier of laboratory testing equipment, we’re a team of dedicated professionals who value quality, innovation, and customer service.

We’re always looking for talented individuals who are passionate about what they do and ready to grow with a company that values integrity, teamwork, and hands-on expertise. Whether you’re experienced in sales, equipment servicing, logistics, or administrative support, we offer opportunities to make an impact in a dynamic and growing industry.

Why Work With Us?

  • Collaborative Environment – We foster a team culture where your ideas and contributions matter.
  • Growth Opportunities – As a growing company, we provide paths for professional development and career advancement.
  • Industry Impact – Work with a wide range of customers and vendors across the concrete, asphalt, and soils testing industries.
  • Competitive Compensation – We offer fair pay and benefits that reflect your skills and experience.

Open Positions
We are currently accepting resumes for the following roles:

  • Equipment Technician
  • General Office
  • Sales & Vendor Relations Associate

If you don’t see a role that fits, we still encourage you to reach out, we’re always interested in connecting with motivated individuals.

Ready to Get Started?
Fill out our Contact Form and tell us why you’d be a great addition to our team.

Job Application Form

The Team on Flannel Friday