Design. Integrate. Support.

We design, integrate, and support CEMS systems that keep your facility compliant and running.

What We Do

INTEGRATION

  • New systems
  • Data Acquisition System (DAS) integration
  • Commissioning

MODERNIZATION

  • Upgrades
  • Retrofits
  • Obsolescence solutions

MAINTENANCE

  • Maintenance service plans
  • Remote diagnostics
  • Emergency support

SPARE PARTS

  • OEM and compatible replacement parts
  • Hard-to-source components
  • Parts recommendations and sourcing assistance

      BENCH REPAIR

      • Analyzer and component repair
      • Calibration and performance testing
      • Fast turnaround to minimize downtime

      EXPEDITED & EMERGENCY SERVICE

      • After-hours and weekend service
      • Emergency field support
      • A fleet of rental analyers on hand

      COMPLIANCE SUPPORT

      • Health checks
      • Reliability support
      • SmartAudit bottle management service for contract partners

      TRAINING & EDUCATION

      • Operator and environmental staff training
      • System operation and maintenance training
      • Sponsor and contributor to The CEMS Academy training workshops
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      SUPPORT THAT DOESN’T STOP AFTER INSTALL.

      Whether you need technical support, spare parts, in-house bench repair, SmartAudit, PASS, or a long-term maintenance agreement, STI is here to help keep your CEMS performing reliably.

      On your schedule. On your terms.

      Have a system that needs attention?

      Talk to our team

      SUPPORT THAT DOESN’T STOP AFTER INSTALL.

      From routine maintenance to emergency response, STI supports your system for the long haul.

      On your schedule. On your terms.

      Have a system that needs attention?

      Talk to our team

      SMARTAUDIT AVAILABLE WITH MAINTENANCE CONTRACTS.

      SmartAudit supports maintenance partners who need certified gasses for quarterly audits. As part of your CEMS Maintenance Service, SmartAudit takes the stress out of pre-audit preparation – freeing up your onsite personnel for more important tasks.

      No More...

      • Dealing with Expired Bottles
      • Reordering and Inventory Hassles
      • Audit Delays

      STI Guarantees

      • To ensure bottles have adequate pressure and are ready to go before every audit
      • To maintain bottle inventory, flagging and reordering as needed
      • That bottles are not expired – we track bottle expiration dates for you

      Find out how to get started with STI’s Quarterly Maintenance Service and the SmartAudit Cylinder Solutions Service.

      Find out More Info

      PRACTICALLY PREDICTS.

      Since PASS is always watching, you don’t have to. With PASS you can plan for strategic repairs when it’s convenient to you, instead of reacting to catastrophic surprises.

      Find out More About PASS
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      Retrofit to Repair, We've Got the Parts You Need—Fast.

      Our parts inventory is a crucial piece of keeping our commitment to maximizing uptime. Whether you’re an existing customer or have never called on us before, we’ll help source the parts you need and get them moving fast.

      request parts info now
      A close-up view of a metal server rack labeled “STICEMS Integrating Confidence” in a spacious industrial or warehouse setting with shelves, boxes, and equipment in the background.

      Retrofit to Repair, We've Got the Parts You Need—Fast.

      Our parts inventory is a crucial piece of keeping our commitment to maximizing uptime. Whether you’re an existing customer or have never called on us before, we’ll help source the parts you need and get them moving fast.

      request parts info now

      Industries proudly served

      White outline of a transmission tower or power line structure on a light gray background. The design is simple and minimalistic, with geometric shapes forming the tower.

      Power Generation

      White icon of a trash can with a lightning bolt inside a circle above it, and a curved arrow wrapping around the right side, suggesting recycling or energy recovery.

      Waste to energy

      Three sheets of paper are stacked and slightly fanned out, shown as a white line drawing on a light gray background.

      Pulp & paper

      Minimalist white line drawing of an industrial factory or refinery with multiple tanks, pipes, and towers on a light gray background.

      Petroleum Refining

      Minimalist icon of a robotic claw or gripper positioned above a conveyor belt, representing automation or manufacturing processes. The design is simple with white lines on a light gray background.

      Waste incineration

      A simple white outline drawing of a cement mixer truck on a light gray background.

      Cement

      WHY STI?

      Independent by design.

      Built on relationships, not transactions.

      Known for reliability and responsiveness.

      Focused on long-term system performance.

      Talk to Our Team