​ Through great leadership and an outstanding team, JMI is quickly becoming one of the top grading contractors in Southern California. Established in 2005 by James McMinn, this company has grown by leaps and bounds and continues to expand on a daily basis. Our mission is to provide our clients with the highest quality in construction. From earthwork and demolition to equipment rentals, JMI is the company for you. ​

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Jim McMinn - President
Rick Monge - Vice President

Oscar Alegre - Director of Project Management
​Ryan Hidy - Director of Operations

Chris Venable​ - Equipment Salesman
Cindy Lindsay - Equipment Manager

​Brenda Gooch - Contract Manager

Bryan Cancel- Accounting Manager

Lisa Kates - Costing Manager

Albert Bermudez - Assistant Project Manager
​Veronica Castro - Senior Project Engineer
Fidel Hernandez​ - Project Engineer

Destiny Oliden - Safety Officer & Drone Techniciann

Kevin Walker -  General Superintendent
​Nic Berry - Superintendent
Sonny Holland - Superintendent

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​Josh Alberts - Foreman
Justin Broyles - Foreman
Tim Bush - Foreman
Jimmy Hage - Foreman
Marcus Lima  - Foreman
Jeff Mead - Foreman
Josh Prosise - Foreman
William Rosier - Foreman
​Mike Shoff - Foreman

Jessie Bright - Project Management Assistant
Jonathan Monge - Project Management Assistant
Bryan Vallecillo - Project Management Assistant

Oscar Alegre Jr. - Estimating Assistant
Aracelli Davilla - Estimating Assistant
Amalia Juarez - Estimating Assistant
Zuriel Olivas - Estimating Assistant

Ashley McGough - Human Resources & Account Receivables
Jimmy Oliden - Project Coordinator
Marleen Vazquez - Payroll