About C.A.Crowley

We promise principal involvement on every Engineering project…

At C.A. Crowley Engineering, we’re large enough to handle the most complicated and challenging facilities projects. But what sets us apart is having principals involved on every project. Our “ownership mentality” translates into customer service second to none. We make connecting with you and understanding your needs a priority. And that makes our clients happy.


When Mr. Charles A. Crowley founded our firm back in 1973, he envisioned a cohesive team of registered engineers and professional staff going above and beyond to provide truly personal service along with their mechanical engineering expertise.

For the past forty years, we’ve been a “one-stop” mechanical engineering resource for clients’ HVAC, plumbing and fire protection requirements. During the last twenty five years, we’ve embraced sustainable design, LEED compliance and energy efficiency to ensure our team offers you solutions that save both money and our planet’s precious resources.

Whether you are building or managing a facility in the public or private sector, with C.A. Crowley Engineering, you’ll be pleasantly surprised at how smoothly your project goes.

We have extensive expertise and experience in:



This link leads to the Machine Readable Files that are made available in response to the Federal Transparency in Coverage Rule and includes negotiated service rates and out-of-network allowed amounts between health plans and healthcare providers. The machine readable files are formatted to allow researchers, regulators, and application developers to more easily access and analyze data.