Kennesaw State University Spring 2026 Career Fair
February 19, 2026Pennsylvania Area Transportation Market Careers
March 11, 2026
35th Annual International Conference on Soil, Water, Energy, and Air
Kleinfelder is excited to sponsor, attend, and present at the 35th Annual International Conference on Soil, Water, Energy, and Air (AEHS West), March 16 through 19, in San Diego, California! Check out more below to connect with our team and learn more about the services we have to offer!
As a responsive, cross-disciplinary team of bright, curious, and innovative problem-solvers, we are dedicated to doing the right thing, every day, on every project from over 100 offices across the U.S., Canada, and Australia.
Connecting great people to the best work is our purpose – together, we deliver.
Kleinfelder Recognized as a Forbes Top-Tier Engineering Employer
Kleinfelder has been ranked among Forbes’ 2026 Top 175 employers for engineers in North America, a recognition made more meaningful by the fact that employee feedback played a central role in the evaluation. This honor reflects the strong culture Kleinfelder’s teams have built and underscores the company’s commitment to developing top talent, fostering innovation, and providing rewarding opportunities.
For the Professional Services category, Kleinfelder stands alongside globally recognized firms. While many firms in this space are focused on IT, consulting, or digital transformation, Kleinfelder remains rooted in infrastructure, engineering design, environmental science, and construction management.
Let’s Connect!
Check Out Our Team’s Presentations
- Tuesday, March 17, West Foyer, Poster Session – Drilling and Installation of an Injection Well in Southern California: Round-the-Clock Efforts and Lessons Learned – Bini Zerai
- Wednesday, March 18, 4:30 PM to 5:00 PM, Shutters West, Platform Session – S.A.L.T. Approach for Real-Time, High-Density Characterization and Monitoring of Chlorides – Jeffrey Hale
- Thursday, March 19, 9:00 AM to 9:30 AM, Shutters East, Platform Session – Stringfellow Modeling, Just When I Thought It Was Done, They Pull Me Back In! – Jim Finegan
- Thursday, March 19, 9:30 AM to 10:00 AM, Shutters West, Platform Session – The SVE Lifecycle – From a Consultant and a Regulator Perspective – Sam Bailey and Amit Pathak (Department of Toxic Substances Control)
What We’re Up To
CWEA San Diego Recognizes Kleinfelder Project with Engineering Achievement Award
The Vallecitos Water District (District) Meadowlark Water Reclamation Facility Tertiary Disinfection Plant Upgrade Project has been recognized with an Engineering Achievement Award by the California Water Environment Association (CWEA) San Diego Section.
Kleinfelder Construction Services Celebrates at PRSA-IE’s Polaris Awards Gala
Kleinfelder Construction Services was thrilled to stand alongside their client, Elsinore Valley Municipal Water District (EVMWD), as they accepted a Polaris Award for the Septic to Sewer Conversion Project. PRSA-IE presented the team with the top honor in the Branding: Tactics category.
Joseph Sivadon Recognized as AWS Sacramento Valley CWI of the Year
Joseph Sivadon, a Senior Special Inspector based in Sacramento with more than 14 years of industry experience, has been honored with the American Welding Society (AWS) Sacramento Valley Section Certified Welding Inspector (CWI) of the Year Award for 2024.
Areas of Focus
Click the links below to learn more
Environmental Services
Water Engineering
Civil Engineering
Join Our Team!
Check out our open positions
Work With Us
Kleinfelder has been connecting great people to the best work since 1961. We are engineers, scientists, and construction professionals providing solutions that improve our clients’ water, transportation, energy, and other private infrastructure. Our employees are the backbone of an integrated company that provides innovative, dependable, and sustainable solutions for our clients.
At Kleinfelder, we provide opportunities for each person to use their expertise and talents, grow professionally, and make an impact each and every day. We know our employees’ commitment, pride, and passion contributes to the success of the company and to the successes of our clients.
Maximize your career possibilities at Kleinfelder through:
- Comprehensive and competitive medical, dental, vision, and life insurance benefits; 401(k) plan; and paid holidays
- Flexible and hybrid work options
- Meaningful and challenging project work
- Training and financial assistance for professional registrations, professional society participation, and technical paper submissions
- Community volunteering and enrichment activities
Interested in what Kleinfelder has to offer in other areas across the country? Check out more of our geography-specific pages and teams at the link below.