Our name says it all—we’re nuts-and-bolts engineers, scientists and consultants who team together to create integrated, multidiscipline solutions.

We are a responsive team of engineers, scientists, and construction professionals providing solutions that improve our clients’ transportation, water, energy, and other private infrastructure. Our ecosystem mindset facilitates collaboration, harnessing the collective ingenuity of Kleinfelder and our partners, to deliver the right solutions to our clients, every day, on every project.