
We Offer Calibration, ESL testing, equipment rentals, and safety gear for Southeast Texas.
1640 Industrial Park Rd.
Nederland, TX 77627
Mon – Thur: 7:30am – 4:30pm
Fri: 7:30am - 3:00pm
Sat - Sun: Closed
Serving Southeast Texas and SW Louisiana with Industrial Testing, Precision Calibration, & Safety Solutions Since 2016

PROFESSIONAL INDUSTRIAL SERVICES
Dependable support for crews working across the Gulf Coast
On-Site Service

Our on-site service provides mobile calibration and support directly at your facility, reducing downtime and keeping your team productive. We calibrate electrical, pressure, temperature, and torque equipment on location for plants, contractors, and maintenance teams across the Baytown–to–SW Louisiana. Convergent’s responsive scheduling and dependable service make it easier to keep your equipment in compliance without interrupting your operations.
On-site work helps reduce downtime, simplify logistics, and keep essential equipment closer to where it’s used.
What We Can Do On-Site
Depending on your needs and environment, our on-site services can include:
- Calibration of electrical test equipment
- Calibration of pressure and process instruments
- Calibration of selected temperature equipment
- Support for organizing and managing tool inventories scheduled for service
We can discuss your specific equipment list and determine what is best handled on-site versus in-house.
When On-Site Service Makes Sense
On-site service is especially useful when:
- You have a large number of tools that need calibration
- Pulling equipment out of service would disrupt operations
- You want to minimize shipping or transport of sensitive tools
- You want direct communication with the technicians working on your equipment
Our goal is to provide a practical option that fits how your facility operates.
Service Area
We provide on-site support for customers across Southeast Texas and SW Louisiana, including the Baytown, Mont Belvieu, and Beaumont areas and nearby industrial communities near Lake Charles and Sulphur.
If you’re unsure whether your location or equipment is a good fit for on-site service, we can review the details and walk through the options with you.
Our Process

Tell Us What You Need
Send us your equipment list or service request, and our team will review your needs and confirm the best options for your project or facility.

We Handle the Work
Whether it’s calibration, testing, rentals, or gear, we prepare, service, or test your equipment with accurate results, clear communication, and practical turnaround times.

You Get Reliable Results
We return your equipment, deliver documentation, or provide the tools and PPE you need so your crew can get back to work with confidence.
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