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Dimensional Calibration Service
Mechanical Calibration Service
Temperature Calibration Service
Pressure Calibration Service
Electrical Calibration Service
Torque Wrench Calibration Service

J&J Calibration is a full service calibration and  repair facility.  We can take care of all your dimensional needs.

Tool Listing >

We can calibrate your mechanical items. Force Gages, Hardness Testers, Crimpers, Dead Weight Testers - Just to name a few.    

Tool Listing >

We provide calibration for many temperature tools. 


Tool Listing >

If you have load cells or pressure gages that need calibration we can help you out. 


Tool Listing >

Accredited service for all your electrical needs. 


Click here to see all our electrical service

Full service torque facility.  Fast and efficient calibration and repair. 


Torque Tool Listing >



J&J Calibration Service Inc., an ISO-17025 accredited company, offers unmatched MOBILE CALIBRATION CAPABILITIES and laboratory calibration services in Dimensional, Mechanical, Temperature, Electronic, Pressure and Torque measurement.  We pride ourselves on being reliable partners in Metrology, by providing calibration solutions using sound measurement principles.


Whether you're a company needing to start a measurement program or a company with multiple locations wanting a more efficient measurement program, contact J&J Calibration Service Inc. and give us an opportunity to serve you.  


Contact Information

Customer Service
  J & J Calibration Service Inc., 460 Main Ave, PO Box 63, Walcott,  ND 58077
** Ship tools to 460 Main Ave Address **

Our contact information and our typical processes for sending gages in for service and onsite scheduling has changed to help us be more efficient internally and easier for customers to contact us.  We moved away from individual email toward group emails, as responsibilities/ tasks change for individuals.  Below are the group emails for contacting J&J Calibration Service Inc.  Please change your email contacts to these group emails.


Our typical processes:

Onsite Calibration Request:  Email Scheduling Group with gage list, Scheduling group reviews the request and work with customer to schedule a date.  We schedule onsite calibrations about 6 weeks in advance.  We encourage customers to notify and send list to scheduling 2 months in advance.


Shipping Items to J&J:  Email Notification scheduling group of shipment (Optional). Service Estimate is sent to Customer from Accounting Group. Customer responds to Accounting group with approval. After approval notice from customer, items are serviced in the order based on approval date. 


Expedite Service at J&J:  Prior to Sending Items, contact the Scheduling Department to check availability of expedite service and schedule.  Typical expedite service is 2 days ship on the 3rd day.  All expedite services must be approved and go through the scheduling group.  Technicians are not allowed to promise lead-times.


Customer Service 

Customer Service can:

  • Set up and help with Online Certificate Access at

  • General Help and Questions

  • Completion of Customer Submitted Forms and Surveys (including Quality Documents)

(701) 469-2340 Option 1  or Extension *808


Accounting can:

  • Create Service Estimates for Customers

  • Sends Service Estimates to Customer

  • Receive Purchase Orders

  • Receive Approvals for Estimates

  • Send Invoices and Receive Payments

  • Help with Credit Applications

  • General Account Receivable questions

(701) 469-2340  Option 2  or Extension  *805


Scheduling can:

  • Scheduling Onsite Calibration Requests

  • Notification of Sending Items into J&J Calibration Service

  • Customer Contact Information Updates

  • New Customer Set Up

  • Schedule Expedite Calibration Requests

  • Shipping/ Receiving and general logistic questions              

(701) 469-2340 Option 3  or  Extension *802

New Tool Sales      

Sales can:

  • Quote New and Replacement Gages

  • Provide Training and Process Evaluations

  • Provide Data Acquisition (Sales, Implementation and Training)

  • Quote our new Quality On-Demand product                            

  (701) 469-2340 Option 4 or Extension *855

Service Area
Mobile Calibration Laboratory Service
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