Natural Gas Measurement & Air Quality Monitoring
Remove Complexity, Maximize Flexibility
Traditional ambient air quality and natural gas monitoring systems require extensive logistics and costly construction. CAS delivers a turnkey, pre-built solution engineered to fit seamlessly into your site’s environment.
From monitoring systems and shelters to power and controls, our team of expert engineers designs smart, integrated solutions that maximize uptime in the field.
Trusted by Utilities, Operators, Regulators, and Engineering Teams Across North America
Clients Served
Years of Experience
Challenges Solved
Systems Built
CAS: Engineering What's Next
CAS was built to solve the challenges created by fragmented project delivery. From concept to commissioning, our team remains accountable for the entire solution, bringing the entire process under one roof.
With this, you get a streamlined workflow, greater flexibility, and environment-ready infrastructure engineered to perform from day one.
Solutions for
Natural Gas & RNG
- Control and Measure Odorant Concentration
- Verify Gas Quality and Energy Conten
- Automate Pipeline Pickling Solutions
- Develop Hydrogen and RNG Solutions
- Reduce Emissions
Odorization
Analysis
M&R
Emissions Mitigation
Our Process
Configure, Build, Deploy.
Delivering complete systems that help operators collect accurate data, improve reliability, and simplify deployment in the field.
1
Configure: Engineered for Your Environment
Every gas quality measurement and air quality monitoring project starts with the application. We start by defining your unique performance requirements, environmental conditions, equipment selection, utility connections, and site constraints. Our engineers then design and optimize your custom environment-ready solution.
- Turnkey Solutions
- Product and Brand Agnostic
- Custom Requirements
- Design Drawings and Approval
- Preferred Instrumentation
- Codes and Classifications
- Material Selection
- Equipment Integration
2
Build: Turnkey Manufacturing for Reliability
Once preliminary drawings have been approved, our team of engineers manufacture, integrate, and test your completed system in-house. During this phase, CAS project managers closely monitor the project to ensure it complies with requirements and keep you informed of its progress.
*Every major component is verified before shipment.
- Superior Materials
- Skilled Technicians
- Fabrication and Machining
- Factory Acceptance Testing
3
Deploy: Fast + Field Ready
Systems arrive field-ready with startup support, training, documentation, such as Factory Acceptance Testing (FAT), and ongoing technical expertise when needed.
- Secure Transport
- On-Site Installation
- System Startup and Testing
- Training and Support
Taking An Individualized Approach
No two projects face the same operating conditions, regulatory requirements, or performance objectives. That's why every CAS system is engineered around the specific demands of the application, ensuring the final solution fits the environment it serves.
Upstream
From the wellhead to the first point of processing, CAS provides gas analysis systems that help upstream operators understand gas quality, determine treatment needs, and support efficient transport.
Midstream
CAS supports midstream operations with analytical and pipeline integrity systems engineered for the movement, processing, and storage of natural gas between the production field and the end user.
Distribution
CAS designs and manufactures systems that meet complex odorization, energy content, and pressure delivery standards, housed in built-to-spec containers, shelters, and mobile trailers for natural gas, biogas, and RNG applications.
Turnkey Solutions
Manufactured Infrastructure
Containers
Shelters
Mobile Shelters
Air Quality Monitoring:
Solutions to Analyze, Identify & Report
CAS is the leading provider of Air Quality Monitoring Systems and infrastructure that measures ambient air quality. Partnering with the major suppliers, our experts design and build engineering systems defined by our clients for air monitoring.
MEDOR® Advanced Technologies for Gas Analysis
Fully automated gas chromatography for online continuous monitoring of sulfur components including mercaptans, H2S (Hydrogen Sulfide) and total sulfurs. The units operate in climate controlled buildings & shelters.
Bring Us Your Challenge.
We'll Engineer the Solution.
Whether you're planning a new installation, replacing aging infrastructure, or defining project requirements, CAS can help turn complex measurement challenges into deployable systems.