What's it like to work with Halff? No matter if you are a client or co-worker, you'll find a genuine passion for helping one another succeed while creating lasting impact in people's lives.
Welcome to Halff, the full-service infrastructure consulting firm planned, designed, engineered, constructed—and purposed—for people. Since 1950, we’ve been creating smart solutions that improve lives and communities by turning ideas into reality.
Culture is Key
Halff was founded on a core tenet: Focus on people, treat them well and success will follow. It’s no wonder, then, that our employees, and the culture they create, define us. We wouldn’t be who we are without the exceptional individuals who are keenly focused on providing outstanding service.
Industry Leading Solutions
Halff develops smarter solutions for a variety of market sectors. No matter the size or scope of the project, every one of our solutions is designed with a single purpose: our client’s success.
People helping people
Voices of Halff
Perhaps the best measure of our success is the feedback from our strongest assets, our employees. Here’s what they have to say about their experience at Halff.
Lenny Hughes
Planning and Landscape Architecture Practice Leader“What we do has meaning. It has purpose. If we do it the right way, it can have positive change. That’s why with big cities or small cities or working with nature, I ask how I can make an impact on someone’s life. I enjoy what I do, and I wouldn’t change it for the world.”
Audrey Giesler Klump
Project Manager“Our clients trust us to provide not only quality work, but to see it through from public perception to construction. That takes a lot of communication and trust on both sides! It’s an honor to help clients near and far turn ideas into reality to better their communities.”
Duane Booth
Operations Manager“As a leader in my office, my biggest goal when I come to work is to encourage employees to be their best every day. Halff is a place where we genuinely care for our employees and clients.”
Jason Aist
Project Manager“I love working at Halff because I trust the leadership and I trust the people around me. Halff is made up of creative, diverse, honest people that genuinely care about the communities they serve.”
Leigh Hollis
Operations Manager“I love building relationships with clients to understand their unique challenges and provide them with functional improvements that fit within their budget and provide lasting benefits for residents, business owners and patrons alike. We strive to provide our clients with innovative and smarter solutions to problems that affect the quality of life in their own communities.”
What’s Happening
When you’re one of the nation’s most reputable infrastructure consulting firms, things are always in motion. Here are some recent Halff news items, insights, events and projects.
FEATURED NEWS
Halff Brings 75 Years of Excellence to Arizona with New Phoenix Location
June 11, 2025 Read MoreLet’s Connect
Ready to work with Halff? Simply fill out the form to be directed to the best person at Halff to discuss your interests.