Mechanical Engineering
Mechanical Engineering Solutions for Complex Energy Systems
Halker’s Mechanical Engineering team delivers reliable, fit-for-purpose designs for upstream, midstream, and downstream projects nationwide. Our engineers bring deep expertise in compression, piping design, equipment specification, and vendor management, ensuring every system operates at peak efficiency and meets rigorous safety and regulatory standards. With specialists in rotating and static equipment, we help clients minimize downtime, extend asset life, and achieve seamless integration between new and existing infrastructure.
Key Capabilities
Halker’s multidisciplinary mechanical team provides end-to-end support, from detailed equipment design and specification to field-ready documentation and commissioning oversight.
Equipment Design & Specification
Precise sizing, material selection, and specification for process, compression, and rotating equipment to ensure reliability.
Piping Systems
& Layout
Comprehensive pipeline tie-ins, stress analysis, and 3D modeling for optimal constructability & compatibility across disciplines.
Vendor Management & Procurement
Coordination with equipment suppliers for proposal evaluations, design reviews, and quality assurance.
Construction Support & Troubleshooting
Field-level support for installation, testing, and start-up, resolving issues quickly to keep projects on time and on budget.
Why Our Clients Trust Halker
Built on Expertise
Our mechanical team combines field & design experience across multiple basins, delivering proven performance for oil, gas, and industrial facilities.
Collaborative Integration
We coordinate seamlessly with process, structural, and electrical teams to create cohesive, safe, and maintainable mechanical systems.
Quality from Design to Delivery
Through rigorous vendor review, detailed validation, and hands-on support, we ensure every piece of equipment performs safely, efficiently, and reliably.
Our Innovative Projects in Action

OOOOc Compliance Walkdowns
The client required a comprehensive assessment of over 80 production facilities to evaluate compliance with proposed EPA 40 CFR 60

Multi-Site Midstream Tie In Project
The client required a comprehensive engineering and design solution for a complex, multi-site pipeline tie-in project involving several interconnected valve

Midstream Plant Operational Efficiency Upgrades
The client required critical piping and equipment modifications to improve operational efficiency and system reliability within an existing process unit.
Ready to Engineer
Your Next Success?
Work with a team that listens, collaborates, and turns your vision into practical, innovative solutions.