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Your Trusted Partner for Engineering & Technical Solutions
Alliant has built a reputation for delivering specialized engineering and technical services to commercial, federal, and municipal clients globally. Our approach centers on fostering long-term partnerships through competency and adaptability in addressing complex challenges. By empowering our team of experts, we prioritize timely and cost-effective solutions tailored to each client's operational needs. Our commitment to quality and compliance ensures clients receive actionable insights to navigate regulatory and business landscapes. With decades of experience across industries like energy, construction, and government, we combine technical expertise with strategic project management to meet evolving demands.

Our nationwide and international presence allows us to support diverse projects, from infrastructure development to environmental remediation. Our dedication to innovation and precision has earned trust among leading organizations, including NASA and the U.S. Department of Energy. We maintain a client-centric ethos, ensuring that every project reflects our core values of integrity and excellence. Through continuous improvement and collaboration, we address both current and emerging industry challenges. Alliant remains steadfast in its mission to empower progress through engineering excellence.
Services
Engineering Services Environmental Remediation Project Management Occupational Safety Energy Management Construction Support Government Contracting Technical Consulting Waste Management Facility Retrofitting
Highlights and features
  • We offer tailored engineering solutions for government, construction, and energy sectors.
  • Our team provides compliance and operational expertise with decades of industry experience.
  • Nationwide project reach spans from infrastructure development to nuclear facility support.
  • Proven track record with major clients like NASA and U.S. Department of Energy.
  • Integrated approach ensures safety, efficiency, and regulatory compliance in all projects.
Services
Engineering Services
Alliant provides comprehensive engineering solutions tailored to government, commercial, and municipal clients. Our team designs innovative infrastructure and systems, ensuring compliance with industry standards. Services cover all project phases from planning to execution, supporting diverse sectors including energy, transportation, and manufacturing.
Environmental Remediation
We specialize in site characterization, waste management, and environmental restoration projects. Our experts implement sustainable solutions for soil, water, and facility decontamination. Services include compliance assessments, risk analysis, and regulatory permitting for industrial and government clients.
Project Management
Our project controls team establishes cost and schedule baselines using advanced analytics and software tools. We offer risk assessment, EVMS implementation, and third-party audits. Services ensure timely delivery while maintaining technical integrity across complex infrastructure initiatives.
Occupational Safety
Alliant develops comprehensive health and safety programs aligned with OSHA standards. We conduct hazard evaluations, industrial hygiene assessments, and voluntary protection program support. Services help organizations maintain compliance while protecting workforce well-being in diverse industrial settings.
Energy Management
We deliver certified energy management services including ASHRAE audits, sustainability planning, and system optimization. Our solutions reduce operational costs while improving efficiency for commercial buildings, manufacturing facilities, and government infrastructure projects.
People
Terry Douglas
Occupational Safety & Health
Terry Douglas leads Alliant's occupational safety initiatives with over 25 years of experience in industrial hygiene and compliance. He specializes in hazard evaluation and OSHA program development for government and commercial clients.
Paul Shipp
Environmental & Engineering
Paul Shipp, a licensed professional geologist, manages environmental remediation projects. He brings 20 years of expertise in groundwater assessment and contaminated site cleanup for federal agencies and private industries.
Greg Galaher
Project Management
Greg Galaher oversees project controls and scheduling, utilizing advanced analytics to ensure timely delivery. With 18 years in infrastructure management, he specializes in cost estimation and risk analysis for complex government contracts.
Trevlyn Singleton
Human Resources
Trevlyn Singleton directs Alliant's talent acquisition and workforce development programs. She focuses on attracting engineering and technical professionals while maintaining competitive employee benefits packages across all business units.
Gina Higgins
Marketing & Communications
Gina Higgins leads corporate communications and strategic marketing initiatives. She manages client relations and brand development, ensuring consistent messaging across Alliant's engineering and technical service offerings.
Questions
What industries does Alliant Corporation serve?
Alliant serves government, construction, manufacturing, energy, power and utilities, and oil and gas sectors.
Do you handle international projects?
Yes, our services extend beyond domestic operations to support international engineering and technical needs.
What safety management services do you offer?
We provide industrial hygiene, compliance assessments, risk management, and OSHA program development.
How does Alliant approach project management?
We combine experienced personnel with advanced software tools to track cost, schedule, and technical baselines.
Can I get environmental remediation assistance?
Yes, our services include site characterization, decontamination, and sustainable waste management solutions.