This page include our business level members who provide invasive weed management services. These services include commercial applicators, targeted grazing providers, insect providers, consultants for land management, re-vegetation providers, equipment washing, and retailers of equipment, herbicides, and seeds that can assist you in your fight against weeds.
Would you like us to include your business on this page? Download information on costs and the application.
MWCA Legacy Level Members
Wright Company

141 North 1st
Box 9
Roberts, MT 59070
office: (406) 445-2271
wrightcompanymt.com
www.montanaargo.com
Luke Wright
cell: (406) 425-1831
luke@wrightcompanymt.com
Lyle Wright
cell: (406) 425-1825
Family Owned and Operated Since 1988
Services: Weed Control-Land & Aquatic, Pond Maintenance & Repair, Property Restoration (junk clean up, seeding)
Equipment: Unimog 4x4 Truck/Tractor (60' full hydraulic booms, GPS Guidance 800 gallon tank), 8x8 Centaur (40' coverage, GPS Guidance, 400' of handline, 150 gallon tank, low ground pressure), ATV's with trailers (30' coverage, 400' of hand line, 100 gallon tanks), Horsepack sprayers, backpacks, Skidsteer, Excavator
Areas: Montana, Wyoming & North Dakota
MWCA Premier Business Level Members
Ag West Distributing Co., Inc.
Marlin Graff
4212 North Star Blvd #4
Great Falls, MT 59405
(406)453-0010
(800)452-0010
Big Sky Aquatics, LLC
Bill Summers
64 Bison Hollow Rd
Columbia Falls, MT 59912
Phone: (406) 212-1977
bigskyaquatics@hotmail.com
Biological Control of Weeds, Inc.

Noah Poritz
1418 Maple Drive
Bozeman, MT 59715
Phone: (406) 586-5111
bugs@bio-control.com
www.bio-control.com
Services: The nation's leading supplier of USDA-approved weed Feeding insects.
Areas: All of Montana, the Northwest, Rockies and Great Plains.
Dickens Weed Control
Sean M. Dickens
PO Box 344
Dillon, MT 59725
Phone:(406)925-1494
Alt Phone: (940) 367-3564
smdickens@dickensonsulting.com www.dickensweedcontrol.com
Services: Weed Spraying
Equipment: ATV - 6x6 with boom spray and 2 handguns on 50' retractable Reels, backpack rig
Areas: All of Montana
DeAngelo Brothers Inc.
John LeFante
13122 NE David Circle
Suite 700
Portland, OR 97230-1136
Phone:(503) 542-0906
Cell: (503) 329-1847
Fax: (503) 542-0908
jlefante@dbiservices.com
Services: Invasive and noxious weed control thru spraying
Equipment: Trucks, backpacks and ATV
Areas: Any
Harwood Weed Control
John Harwood
Box 139
Joliet, MT 59041
Phone: (406) 962-9814
Cell: (406) 860-3437
harwoodenterprises@live.com
Services: Integrated Weed Control & Spraying – Range & Pasture, Riparian, Wildlife Habitat, Right-of-Ways, Small Acreage, Yards & Corrals, and Sub-Divisions Natural Resource Management Plans – Range Management, Wildlife Habitat, Weed Control, and Sub-Division Vegetation Conservation Education & Outreach – Adult & Youth Programs
Equipment: ATV’s, Range Sprayer, Backpack, Computer
Areas: Serving Montana and Beyond
Heli-works Flight Services, LLC
1620 W Peterson St.
Deer Lodge, MT 59722
(406) 846-1388
Will Hogan
office: 846-1388
cell: (406) 560-0024
heliworks@live.com
Services: spraying, seeding, fertilizing, external load, DOI carded ACETA
Equipment: 3 helicopters
Areas: statewide
Highland Spray Service LLC
Dale Strouf
3036 Hanover Road
Lewistown, MT 59457
(406) 538-2115
(406) 366-1497
strouf@lewistown.net
Services: Herbicide application to crops, rangeland, pastures and right of ways.
Equipment: Backpacks, ATV (Boomless and Boomed), 45' UTV system, 60' Pickup mounted boom, 200 gallon by 300' hose skit unit.
Areas: Central Montana
Integrated Ag Services, Inc.

Steve Tyrrel
141 Homestead Road
Lavina, MT 59046
(406) 855 - 7600
tyrrel@midrivers.com
Services: Range and Pasture, Riparian, Right-of-Way and Bare Ground applications. Seeding, Re-vegetation, and Russian Olive Management.
Equipment: Right-of-way Spray Trucks, ATV's, Tractor with seed drill, Seed Broadcasters and Skid Steer with cutter and stump applicator.
Areas: Serving Montana and Northern Wyoming.
Integrated Weed Service, LLC
Marty Mendenhall
PO Box 545
Forsyth, MT 59327
Phone: (406) 351-1147
Fax: (877) 346-9411
weed@rangeweb.net
Services: Providing ATV, backpack, truck, boat, & GPS mapping
Areas: statewide and Wyoming
Lakeland Feed & Supply
110 Mill St
Hamilton, MT 59840
Phone: (406) 363-2334 or (800) 528-5253
Fax: (406) 363-1156
Equipment: Fertilizer Carts.
Marks Miller Post and Pole

Gary D. Marks
Darrel L. Miller
PO Box 125
Clancy, MT 59634
(406)933-5981
Mission Mountain Helicopters
Ken Weinheimer
PO Box 17410
Missoula, MT 59808
(406)686-3939
Pintlar Weed Management Services

Ray Tilman
1005 L. Seymour Lk. Rd.
Wise River, MT 59762
Phone: (406) 832-3204
wsr3204@smtel.com
Services: Spraying and weed seed free forage certification and weed mapping.
Equipment: Backpack, ATV, and boat.
Areas: Southwest Montana
Warne Chemical & Equipment
Timm Johannesen
2680 Commerce Road
Rapid City, SD 57702
Phone: 800-658-5457
warnechemical@rushmore.com
Services: Manufacture & supply parts of the spray industry
Areas: All of Montana
Weedbuster BioControl

Kandace Rich
5607 Hillview Way
Missoula, MT 59803
Phone: (406) 251-4261
weedbusters@ymail.com
Services: Biological control insects for knapweed, leafy spurge, toadflax, Canada Thistle and other noxious weeds. Healthy, vigorous insects are guaranteed.
Areas: all of Montana and the nation
MWCA Regular Business Level Members
AdapcoJanice Stroud |
American Weed ServiceFred Michael Services: Herbicide spary service, fertilizing and weed mowing for: Small Acreage, Pastures, Homesites, Right-of-way/Easements, Industrial Sites, Pasture Fretilizing Equipment:ATV, Backpack Areas: Gallatin County |
AV8-ORR Helicopter Services, LLCAndy Orr Cell: (406) 360-0207 Services: Aerial application, including spraying, seeding and fertilizing. Range, Forest and Row. Equipment: Helicopter Areas: Any |
Barnes VegetationDean BarnesPO Box 1 Hardin, MT 59034 (406) 665-1102 bvcontrol@q.com |
Basic Biological Services, LLCJohn Whittingham Services: Chemical, mechanical, biological vegetation control. Land rehabilitation, habitat improvement; AgP-P, ROW, Forest Aquatic licenses. Plans, permits, training, investigations. Equipment: 4WD trucks, ATVs, cycles, boats, backpacks for spraying. Excavator, track-loader, brush-cutters, seedbed prep and seedings/mulching equipment. GPS and GIS Areas: Licensed, certified, bonded, insured in Montana and Idaho since 2000.
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Bozeman Tree, Lawn & Landscape CareJeff Pfeil Services:Field grass spraying and noxious weed control Equipment:ATV, Backpack, Boom Truck, Helicopter Areas: Sowthwest Montana |
CHS, Inc.Linda Anderson150 1st Ave WN Kalispell, MT 59925 406.755.7427 406.755.7406 - fax linda.andersen@chskalispell.com www.chskalispell.com |
Lazy "E" AngusKeith Edge Services: weed spraying |
Intermountain AquaticsKatie Salsbury |
Monture Creek Land Management, Inc.Dylan Brown Services: Spraying, seeding, pine beetle spraying, thinning, GIS mapping, forest consulting Equipment: Boomless ATV sprayer, Boomless Pickup sprayer, 1000 gallon water tender trailer, backpacks, Tree sprayer (capable of reaching 80 feed), GPS units, ArcView Software Areas: Montana and eastern Idaho |
Mountain West Co-op/Professional Pasture ServicesBurr Anders Services: Spraying,seeding, no till disk fertilizer, restoration, pasture aeration weed and grass cutting Equipment: low impact sprayers, no till disk, brush hog Areas: Western Montana |
Perscriptive Livestock ServicesRay Holes |
PFM Manufacturing, Inc.Pat Miller (406) 266-5148 |
Pioneer Weed Control, Inc.Larry Burton Butte: (406) 782-6665 Services: Specializing in rangeland, right-of-way and industrial weed spraying, bare ground vegetation management, computerized mapping utilizing GPS and ArcView, and retail herbicide sales. Equipment: Ground application with eight 4X4 trucks with water capacities of 200-400 gallons; two ATV's, one computer controlled roadside truck with 1,500 gallon water capacity and traffic control equipment. Areas: Serving Southwest and Western Montana since 1985. |
Road & Range SprayingPete Brown |
Rubystone ResourcesRay Shaw |
Stu's Chemical, LLCStuart & Ed Schilling Services: Right of ways, rangeland, pastures, large/small acreage, fertilization and mowing. Equipment: Boom trucks with GPS, broad jet trucks, boom and broad jet tractor, ATV's, backpacks and 3,000 gallon nurse truck Areas: Gallatin, Park, Sweet Grass, Broadwater, Yellowstone, Carbon and Meagher counties. Other areas depending on project size |
VanDiest Supply CompanyRichard Lake |
Weed Guys LLCDave EnglePO Box 219 Frenchtown, MT 59834 (406)626-1616 daveengle10@gmail.com |
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