Sales and Marketing:
+1-800-854-3789 Ext. 6
Local:+1-970-249-0233 Ext. 74
Fax: 1-970-249-0607
Sales Email:
sales@galiso.com
Customer Service:
+1-800-854-3789 Ext. 5
Local:+1-970-249-0233 Ext. 73
Fax: 1-970-249-0607
Customer Service Email:
custsvc@galiso.com
GALISO INCORPORATED
22 Ponderosa Court, Montrose, CO. U.S.A. 81401

Marianne Wangenheim, since 1990 - General Manager
Email: Marianne Wangenheim +1-970-249-0233 Ext. 19

Debbie Leverett - Accounting Clerk. Since 2018.
Email: Debbie Leverett +1-970-249-0233 Ext. 10

Melissa Cornely - Accounting Clerk. Since 4/2025.
Email: Melissa Cornely +1-970-249-0233 Ext. 28

Katie Wright - Accounting Clerk. Since 2024.
Email: Katie Wright +1-970-249-0233

Eva Davignon - Office Clerk. Since August 2025.
Email: Eva Davignon +1-970-249-0233 Ext. 39

Jarin Smith - Purchasing Manager. Since 2024.
Email: Jarin Smith +1-970-249-0233 Ext. 38

Thuza Roybal - Purchasing Assistant. Since 2021.
Email: Thuza Roybal +1-970-249-0233 Ext. 31

Jon Davignon - Vice President. Since 1990.
Email: Jon Davignon +1-970-249-0233 Ext. 20

Timothy Coughlin - Senior Field Service Technician. Since 1999.
Email: Timothy Coughlin +1-970-249-0233 Ext. 14

Kyle Briggs - Customer Service. Since 2014.
Email: Kyle Briggs +1-970-249-0233 Ext. 12

Amy Briggs - Customer Service / Sales. Since 2014.
Email: Amy Briggs +1-970-249-0233 Ext. 27

Dylan Casebolt - Sales Assistant. Since 2024.
Email: Dylan Casebolt +1-970-249-0233 Ext. 25

Daniel Roybal - Engineering. Since 2003.
Email: Daniel Roybal +1-970-249-0233 Ext. 16

John Okulski - Software Programming. - Since 2005
Email: John Okulski +1-812-679-1796

Tammi Wright - Engineering - Since 2011
Email: Tammi Wright +1-970-249-0233 Ext. 36

Bryce Shelden - Draftsman Since 3/10/26
Email: Bryce Sheldon +1-970-249-0233 Ext. 15

Griselda Flores - Materials Supervisor. Since 2021
Email: Griselda Flores +1-970-249-0233 Ext. 34

Thomas Davignon - Shipping & Receiving Clerk - Since 2023
Email: Thomas Davignon +1-970-249-0233 Ext. 33

Larry Romero - Janitor. Since 2/28/22

Michael Duhn - Production Manager - Since 2015
Email: Michael Duhn +1-970-249-0233 Ext. 23

Jeff Roybal - Welding Supervisor. Since 1990
Email: Jeff Roybal +1-970-249-0233 Ext. 22

Carlos Romero - Welder Since 1/03/23.

Rafael Estrada Saldana - Weld Assistant Since 1/13/2025.

Mark Popish - Electronics, Technician. Since 2023.
Email: Mark Popish +1-970-249-0233 Ext. 32

Chris Schmidt - Assembler. Since 1975.

Dennis Howell - Assembler. Since 2000.

Samuel Ring - Assembler B. Since 4/21/2025

James Staggs - Production. Since 2019.

Ray MacDonald - Production. Controls Programmer / Electrical. Since 2/20/2023.
Email: Ray MacDonald +1-970-249-0233 Ext. 37

Jim Bernard - Web Development. - Blessed to have an employee association
with Galiso off / on since 1992.
Email: Jim Bernard +1-970-497-0381
Galiso Inc.
22 Ponderosa Ct.
Montrose, CO., 81401
U.S.A.
Sales:
800-854-3789 Ext. 6
970-249-0233 Ext. 74
Fax: 1-970-249-0607
Sales Email:
sales@galiso.com
Customer Service:
800-854-3789 Ext. 5
970-249-0233 Ext. 73
Fax: 1-970-249-0607
Customer Service Email:
custsvc@galiso.com