About NGFS
Natural Gas Fueling Solutions (NGFS), a division of Cissell Mueller Construction, specializes in the development of alternative energy infrastructure. Backed by the experience, resources, and proven track record of Cissell Mueller, NGFS delivers safe, reliable, and code-compliant fueling solutions for fleet, industrial, and energy clients across the country.
Who We Are
Company History
NGFS is a leading Design-Build contractor specializing in renewable and alternative energy infrastructure across the United States, combining CMCI's more than 33 years of experience of construction excellence with NGFS's specialized energy infrastructure expertise established in 2012.
What We Do
We develop, design, procure, and construct production and delivery infrastucture for:
Hydrogen energy systems
Compressed Natural Gas (CNG)
Liquified Natural Gas (LNG)
Renewable Natural Gas (RNG)
Carbon Capture Technology
Tire / Coal Pyrolysis
Our Values / Mission
Safety First
Safety is built into every decision we make from design through construction. We protect our people, our partners, and our clients by maintaining the highest standards on every jobsite.
Accountability
We take ownership of our work, our schedules, and our commitments. When challenges arise, we address them directly and deliver solutions—not excuses.
Transparency
Clear communication and honest expectations are essential to successful projects. We believe trust is earned through openness, accuracy, and follow-through.
Partnership
We work alongside clients, engineers, and trade partners as one team. Long-term relationships matter, and we measure success by repeat work and shared outcomes.
Certifications and Qualifications
Building on our project experience, NGFS serves a diverse client base within a tightly regulated industry, adhering to strict code requirements and rigorous occupational safety protocols. Our expertise spans a wide range of clients, each with unique needs and challenges, showcasing out ability to navigate the complexities of regulatory compliance and safety standards. The adaptability and commitment to excellence ensure that we not only meet but exceed the stringent demands of our industry, delivering safe, reliable, and high-quality solutions across all out projects in 44 licensed states. Our dedication to upholding these high standards is a testament to our role as a trusted partner in the renewable and alternative energy sector, driving innovation while prioritizing safety and compliance.
