Engineering Services
Comprehensive Engineering
Expertise Across Industries
We’re your full-service engineering partner for driving progress from the ground up. Our multidisciplinary teams integrate process, mechanical, electrical, civil, and automation expertise to deliver projects that perform reliably and efficiently. From concept development through detailed design, construction support, and startup, we tailor every solution to our clients’ operational goals, safety standards, and performance requirements.
Process Engineering
Mechanical Engineering
Power Engineering & Resiliency
Electrical, Instrumentation & Control
Civil & Structural Engineering
Automation & SCADA
Drafting & Design
Operations Support
Environmental Services
Process Engineering
Process Engineering
Mechanical Engineering
Mechanical Engineering
Power Engineering & Resiliency
Power Engineering & Resiliency
Electrical, Instrumentation & Control
Electrical, Instrumentation & Control
Civil & Structural Engineering
Civil & Structural Engineering
Automation & SCADA
Automation & SCADA
Drafting & Design
Drafting & Design
Operations Support
Operations Support
Environmental Services
Environmental Services
Our Approach
Our engineers create pathways for progress, blending innovation with practicality to help clients adapt to evolving energy, regulatory, and infrastructure challenges.
Multidisciplinary Strength
Integrated expertise across all engineering disciplines ensures seamless coordination from design to delivery.
Commitment to Quality & Safety
Every project adheres to strict compliance standards, balancing innovation with long-term reliability.
Practical Innovation
Our engineers solve for real-world efficiency, sustainability, and client success using state of the art tools and techniques.
Our Innovative Projects in Action
Every Halker design considers constructability, maintenance, and field performance, ensuring systems that don’t just meet standards but exceed expectations in real-world conditions.

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.
Halker’s Trusted Expertise, Coast to Coast
Ready to Engineer
Your Next Success?
Work with a team that listens, collaborates, and turns your vision into practical, innovative solutions.