With a decades-long track record, this mobile calibration company delivers specialized on-site services across several technical disciplines, including thermal, dimensional, surface, and mechanical calibration. Its customers operate in tightly regulated fields such as aerospace, healthcare manufacturing, food safety, and nuclear operations, all requiring strict adherence to recurring calibration schedules.

The company’s financial stability is underpinned by a subscription-like revenue stream, where nearly all income—about 95%—stems from repeat field service visits. A smaller portion comes from offering discounted measurement tools and related products.

Clients tend to stay with the business for the long term, largely due to regulatory mandates that call for frequent recalibration of equipment, typically multiple times per year. The customer base is remarkably broad, with no single account representing more than 1% of total sales, ensuring reliable, evenly distributed revenue.

The business runs with exceptional efficiency. There’s no need for a centralized facility, as tools and gear are stored remotely, and clients cover all travel-related expenses. Currently, one owner runs the entire operation while maintaining a part-time schedule, thanks to well-established processes and loyal clientele.

A new owner will benefit from low operating expenses, streamlined logistics, and robust vendor arrangements already in place. To ensure a seamless ownership change, the seller will provide up to three months of hands-on training, along with a year of introductions to key customers.

Operations can be relocated anywhere within a five-state footprint, providing geographic flexibility. Future growth can be achieved by expanding staff, broadening the range of services, or aligning with a larger company looking to scale its calibration offerings.