5156 W. 58th Ave.

Arvada, CO 80002


FAX 303-430-1686

Ducts Unlimited Mechnical Systems Inc. Headquarters

For after hours emergency service - call 303-423-0373

Staff Directory

If at any time you have questions, comments, or simply need to talk to someone at Ducts Unlimited, don't hesitate to call or email any one of our dedicated employees. We are here to help in any way we can.

Robert Leishman President 303-867-4801
Elissa Leishman CEO/Corporate Secretary 303-867-4800
Clifton LaMont Vice President 303-867-4803
Lori Schafer Estimating Coordinator 303-867-0184
Erik Lundeen Project Manager 303-867-0880
Jeff Mazagatti Plumbing Supervisor 303-867-4819
Ryan Nieto Project Manager 303-867-4818 (Direct)
303-726-0330 (Cell)
Jorey Jiricek Human Resources 303-867-4809
Cal Graham Service Manager 303-867-4813
Scott Kozak Shop Supervisor 303-867-4814
Steve Penfield Safety Coordinator 303-867-0483
Gerald Elder Pipe Fitting 303-867-4811
James Seader Service Operations Manager 303-657-5592 x128
Eric Scarbrough Field Supervisor 303-726-2543
Fernando Gomez Project Manager 303-867 4806 (Direct)
303-726-5755 (Cell)
Jeremy Romero Field Supervisor 303-726-9762