Evans-Cromwell

Company Overview

a wealth of 54 years in the field, we focus on developing commercial HVAC systems and plumbing systems. We are experts in assisting mechanical contractors with the essential drawings to secure permits from government authorities. Situated in Kent, WA, we confidently operate with a team of 4 dedicated employees. Having been in operation for 12 years, we have built a solid reputation.

Jim Evans, a veteran in mechanical engineering, retired in 2011 from forensic mechanical systems. Seeking a new challenge, he returned to his passion for HVAC and plumbing design by launching his business in 2013.

He identified a gap in the mechanical design-build sector, as many mechanical contractors do not have a full-time mechanical engineer on staff. Evans-Cromwell, LLC fills that gap, providing the expertise needed to prepare drawings for contractors to secure their building permits.

Earning his degree from the University in 1964, Jim began his career with the Austin Company in California, where he learned the art of large-scale design-build. He then joined Fluor Corp. in California, where he specialized in piping design for refineries globally. His work included specialized exhaust systems for explosive gases and HVAC systems for refinery offices. Shifting to the commercial sector in Washington state in the early '90s, we focus on HVAC system design, including rooftop units, duct systems, humidification, and the application of DOAS systems for various commercial buildings.

We invite you to reach out with any questions you may have. We would be delighted to demonstrate what we can offer, and I am confident that we will forge a lasting relationship.

To learn more, simply search for Evans-Cromwell, LLC in any search engine.

Sincerely,
Jim