Locations
ESC Spectrum provides facilities with Continuous Emissions Monitoring System (CEMS) solutions in a wide variety of industries – from Power Generation to Petroleum Refineries to Glass Manufacturers and more. Our employees are located across the U.S., and we are headquartered in Austin, TX, with locations in Pensacola, FL, Indianapolis, IN, and Pittsburgh, PA. No matter where your facility is located, we are ready to serve you with high-quality solutions for air emissions compliance backed by decades of experience.
ESC Spectrum Locations
4404 Guion Rd.
Indianapolis, IN 46254
317-856-9400
General Inquiries Email
6017 Enterprise Drive
Export, PA 15632
724-387-2367
General Inquiries Email
Hotels
We can’t wait to see you at our Austin, Pensacola, Indianapolis, or Pittsburgh location for events, Factory Acceptance Tests (FATs), and in-person training. If you are traveling to either city, we recommend the following accommodations.
Hotels in Austin, TX
Hotels in Pensacola, FL
- Holiday Inn Express & Suites Pensacola - W-I-10
- Country Inn & Suites by Radisson Pensacola - West
- Courtyard by Marriott Pensacola - West
- Holiday Inn Pensacola - North Davis Highway
- Holiday Inn Express Pensacola - Downtown
- Courtyard by Marriott Pensacola - Downtown
- Hilton - Pensacola Beach
- Hampton Inn - Pensacola Beach
Hotels in Indianapolis, IN
- Embassy Suites by Hilton Indianapolis North
- Hampton Inn Indianapolis Northwest - Park 100
- Holiday Inn Express & Suites Indianapolis Northwest
- Homewood Suites by Hilton Indianapolis Canal
- Hilton Garden Inn Indianapolis Northwest
- Best Western Plus Indianapolis NW
- Courtyard by Marriott Indianapolis Northwest
- Courtyard by Marriott Indianapolis West-Speedway
Hotels in Pittsburgh, PA
- Holiday Inn Express Murrysville-Delmont
- Courtyard by Marriott Pittsburgh Greensburg
- Hampton Inn & Suites North Huntingdon-Irwin
- Holiday Inn Express Greensburg
- Holiday Inn Express Pittsburgh Monroeville
- Hampton Inn Greensburg
- DoubleTree by Hilton Hotel Pittsburgh
- SpringHill Suites by Marriott Pittsburgh Monroeville
From The Source Blog

Challenge vs. Solution: Enhancing Emissions Data Review & Reporting with StackVision
Accurate air emissions data is critical for regulatory compliance–even small discrepancies can lead to reporting issues, audits, and penalties. While daily and weekly data reviews are not required by regulations,

ESC Spectrum Launches Interim Reporting Services to Support Facilities with Temporary Reporting & Regulatory Help
ESC Spectrum is excited to introduce Interim Reporting Services, designed to help facilities maintain compliance during short-term staffing challenges. Our expert team provides support with data review, permit compliance, QA/QC management, and more—ensuring critical reporting obligations are met accurately and on time.

Minimizing CEMS Downtime: Maintenance & Upgrade Strategies
CEMS downtime can lead to compliance risks and operational inefficiencies. This guide covers essential strategies for maintaining hardware, upgrading systems, and managing spare parts to minimize disruptions. Field Service Technician V and SME John Cutaia shares how to keep your Continuous Emissions Monitoring System (CEMS) operating efficiently with proactive maintenance and timely upgrades.