Company Resume


Darr & Collins, LLC Consulting Engineers is a regional leader in the design of mechanical, plumbing and electrical systems for buildings, central plants and with a focus on design-build projects. We have the experience and construction knowledge to provide timely delivery to cost-conscious and time-conscious projects.

Darr & Collins, LLC serves the correctional / detention, corporate office, government, healthcare, hospitality, educational, banking, and industrial markets. Our services include traditional MEP systems design, infrastructure assessments, master plans, medical equipment planning, sustainable / green design, LEED certification, specialty lighting and MEP systems analysis. Our awards for innovation and sustainable design exemplify our leadership role in the industry. Since our founding in 1995, we have progressively grown and expanded our business through “repeat business”. Our intent is for complete client satisfaction, resulting in built-in “repeat business”.

Darr & Collins is currently licensed to practice in 20 states. We are known in the industry for our staff continuity and ability to solve complex, engineering-intensive projects, as well as provide effective value-engineering solutions.