Your Partner in Calibration
At CMG Sales, Inc. we're committed to building strong partnerships and delivering unrivaled precision.
30+ Years of Calibration Excellence
CMG Sales, Inc. has been providing Lake Zurich, IL and surrounding areas with reliable and cost effective metrology services for more than three decades. From our state-of-the-art lab to our efficient on-site services, we tailor a program that suits your quality requirements.
Our ISO/IEC 17025 accreditation reflects our dedication to technical excellence, customer service, and compliance — giving our customers confidence in every audit, inspection, and operation.
CMG Sales: Powered by Accredited Labs
Raising the Standard in Precision & Partnership
For more than three decades CMG Sales, Inc. has been a trusted name in precision calibration across the Midwest — known for our commitment to accuracy, reliability, and personal service.
Now, as part of the Accredited Labs family, we’re elevating that legacy even further by combining our local expertise with the capabilities of a nationally recognized group of ISO/IEC 17025-accredited labs.
What This Means for You
- Local Service, National Strength: You’ll continue receiving the responsive, hands-on service CMG Sales, Inc. is known for — now backed by the scale and support of a nationwide accredited calibration network.
- Expanded Capabilities: Gain access to a wider range of metrology services, advanced technology, and enhanced compliance solutions tailored to your industry.
- Transparent Pricing & Reliable Turnaround: Get straightforward quotes, flexible scheduling, and consistent service that helps reduce downtime and eliminate guesswork.
- Confidence in Every Audit: From routine calibrations to high-stakes compliance, we make it easier to stay audit-ready and fully documented.
The CMG Sales Commitment, Reinforced
As part of Accredited Labs, we’re delivering even greater precision, broader capabilities, and the same dedication to service you’ve counted on for decades.
Welcome to the next generation of calibration — where local trust meets national excellence.
