PO Box 419

Hotchkiss, CO 81419



fax: 720-880-3051



Professional Applicators by Name


This alphabetical list (by owner's last name) is produced by the Professional Applicators Committee within CWMA and is updated regularly.


Christine Alexander and Duane Lindmier
Vegetation Management, Incorporated
PO Box 162
Evergreen, CO 80437-0162
Business Phone: 303-674-1215
Fax 303-670-0829
Serving all of Colorado by providing Rangeland and Pasture Weed Control; Bareground and Industrial Right of Way spraying; Tree Spraying; and Consultation services.

Juliann Campbell
Horizon Environmental Services, Inc
PO Box 9057
Durango, CO 81302
Business Phone: 970-884-2985
Fax: 970-884-4112

Mike Delaney
Tres Mesas Spraying
P.O.Box 178 , 590 CR 133
Marvel, Co 81329
Business Phone: 970-588-2200
Fax: 970-588-3872

David Duncan and Ted Duncan
Weed Wranglers Inc.
6333 South Santa Fe Dr., Unit A-1
Littleton, CO 80120-2912
Business Phone: 303-798-4090
Fax: 303-798-2736
Serving the front range with consulting and roadside, pasture, and rangeland weed control; statewide for larger projects. Specializing in Bare Ground Weed Control


John W. Foley

Open Range Weed Control, LLC
2060 Silkwood Dr.
Colorado Springs, CO 80920
Phone 719-531-0463
Fax: 719- 599-8425

Kurt Grimm
Native Habitat,Inc.
6630 County Road 346
Silt, CO 81652
970 948-9894


Brad Maddy

DeAngelo Brothers, Inc.

10508 N Coltrane Road

Oklahoma City, OK 73131

Business Phone: 800-949-2654

Fax: 405-478-1114


Nationwide company specializing in weed management


Cade Pickering
Wilderness Weeds, Inc.
P.O. Box 408
Rifle, CO 81650
Business Phone: 970.216.6151
Serving western Colorado and beyond - small and large pastures, rough and remote access areas, roadsides, bareground and more.

Rodney Rogers
Four Corners Weed Control Inc.
PO Box 868
Farmington, NM 87499
Business Phone: 505-327-1070
Fax 505-326-1020

Paul Schreiner
PO Box 205
Fairplay, CO 80440
Business Phone: 719-836-2322

Raymond H. Sperger
Ark Ecological Services LLC
6560 Dover Street
Arvada, CO 80004
Phone: 303-985-4849 Phone & Fax

Ernie Whitford
Out West Weed Control, LLC
P.O. Box 5703
Colorado Springs, CO 80931

Mike Wilkinson and Ann Wilkinson

Foothills Vegetation Management Inc.
19394 Silver Ranch Road
Conifer, CO 80433
Business Phone: 303-697-5424
Serving a 100 mile radius around Conifer, including the Denver area, with consulting and roadside, pasture, and rangeland weed control.

Mark Wright
Horizon Lawn & Tree Care
P.O. Box 111152
Aurora, CO 80042
303 419-5332
Fax 303 644-4360