The Hassle-Free Way to Get Great Service

Integrated Service Solutions, Inc. A Trescal company, is an established service company with 22 years of experience. We enjoy providing business customers throughout the U.S. with a great customer experience based upon relationships, trust, value and quality. Our portfolio of equipment services includes:

  • ISO 17025:2017 A2LA Accredited Field & Metrology Calibrations
  • On-site & Mail-in ISO 17025:2017 A2LA Accredited Pipette Calibrations
  • Stability Chambers, Warehouse & Trailer Temperature Mappings
  • Autoclave & Equipment Validation
  • Certification Services
  • Technical Staffing
  • Administrative Scheduling Support
  • And there’s much more

FDA-regulated industries is where we specialize including: Pharmaceutical, Biotechnology, Medical Device, Food Safety, Beverage, Cosmetics and Nutraceuticals.

It’s All About the Service

If you’re looking for professionalism, experience and outstanding service, we’re here to help.

For 22 years, we have been supporting regulated businesses nationwide. The defining ingredients of our company are being responsive, customer focused and consistently delivering best value quality services.

Compare Us / Best Value

Click around our web site for all of the equipment services we provide. The photos are of our facility and our employees. If you’re in the area, stop by. We’d enjoy showing you around our laboratory and would be delighted at the opportunity to earn your business.


Instrument Calibration Services near Philadelphia

Calibration Services
Providing ISO 17025:2017 A2LA Accredited and NIST traceable on-site equipment calibration services throughout the U.S.

Metrology Laboratory

Metrology Laboratory
10,000 sq. ft. ISO 17025:2017 A2LA Accredited Metrology, Mass, Physical/Dimensional, TOC and Pipette Laboratories

Pipette Calibration Services by Integrated Service Solutions

Pipette Calibration Services
ISO 17025:2017 A2LA Accredited  Pipette Calibration Services on-site or in our Metrology laboratory with 24 hour turnaround.

Integrated Service Solutions Customer Support

Contact Us / Request Quote
Click to fill out the easy-to-use form for a free personalized quote within 24 hours.

News, Articles & Events
Integrated Service Solutions, A Trescal company Announces Retirement and Succession Plan

Integrated Service Solutions, A Trescal company Announces Retirement
and Succession Plan
Just a little more than…

Integrated Service Solutions, Inc. A Trescal Company Announces ISO/IEC 17025:2017 Accreditation by A2LA

Integrated Service Solutions, Inc. A Trescal Company
Announces ISO/IEC 17025:2017 Accreditation by A2LA
The New…

Integrated Service Solutions, Inc. Announces Certification to ISO 9001:2015

Integrated Service Solutions, Inc.
Announces Certification to ISO 9001:2015
Integrated Service S…

Integrated Service Solutions, Inc. Celebrates 20th Anniversary

Integrated Service Solutions, Inc. a single source service provider
for equipment calibration marks a milestone of…

Access Your Documentation Online

Access Your Documentation Online
Say Good-bye to Handwritten Documents

GenCal II Online Management System

The GenCal II™ Certificate Management System (CMS) is an online document management tool developed by our in-house IT team and available to our current customers. It is accessible 24/7/365 and allows users to:
* Search, view and print calibration reports
* Sort equipment by date calibrated, date due, model, manufacturer, description or serial number
* Export data to a Microsoft Excel format.

All of our e-reports provide you with a detailed documentation trail for all of your equipment calibration services. In addition, all electronic reports are saved as PDF files, they are emailed directly to you and are stored on our servers where you can gain ready access via your computer or mobile device. For more information, click here.


Providing you with the best service done right the first time

To continually deliver the highest quality of services, we make a commitment in our people and in our business. We maintain two very important registrations. ISO 9001:2015 Registration. &  ISO/IEC 17025:2017 Accreditation. Our Metrology Laboratory regularly participates in the National Association for Proficiency Testing. This organization compares the performance and capability of multiple laboratories performing like calibrations of a single type.

ISO 9001:2015

ISO 9001:2015 Registration

Our registration is from UL DQS, Inc. This is an internationally recognized standard to ensure that a company’s quality management system is operating effectively and that clear corporate goals have been defined. Our next audit is scheduled for 4.14. View our ISO 9001:2015 Registration.

ISO 9001:2015 Registered
ISO/IEC 17025:2017

ISO/IEC 17025:2017 Accreditation

American Association for Laboratory Accreditation (A2LA) – This is used to distinguish calibration and testing laboratories and to verify the competence to carry out calibration services. Our most recent audit concluded 5.2.13 and is valid through 4.15. View our ISO/IEC 17025:2017 Accreditation

NAPT Participant

National Association for Proficiency Testing

National Association for Proficiency Testing (NAPT) is a third party, non-profit association dedicated to the improvement of measurement quality. NAPT provides professional administration of ILC/PTs (interlaboratory comparisons/proficiency tests) and round robins. All of the NAPT programs are conducted in accordance with current quality guidelines and standards. NAPT test results are accepted by all recognized accreditation bodies as being technically sound and in conformance with required standards. View our NAPT-Proficency-Testing Accreditation

NAPT-Proficency-Testing Accreditation
Electronic Calibration Reports and Bar Coded Labels

Leading the Way with Validated Electronic Calibration Reports and Bar Coded Labels
Say Good-bye to Handwritten Reports and Labels

To provide our customers with cost savings and easy to read, audit ready documentation we’ve led the way in paperless calibration reports and bar coded labels. Using the internal resources of our IT team, our custom-designed, validated software generates electronic calibration reports that are 21 CFR Part 11 compliant. The electronic calibration reports include:

  • Detailed header information
  • Complete As Found/As Left Data
  • SOP reference
  • Equipment Manufacturer, Model and/or Serial Number
  • Equipment Location
  • Comments section

To complement the electronic reports and provide our customers with a first-class calibration package, all of our calibration labels are electronically generated and include bar codes with unique equipment identifiers. These durable, thermal printed labels eliminate human error, ensure data accuracy and are easy to read.

Electronic Calibration Services Label Electronic Calibration Label