Professional Soil Scientists
Do you need the help of a Professional Soil Scientist?
Hire a WSPSS member Professional Soil Scientist (PSS) today!
Visit this list often for a current listing of our members working in your area!
If you are a PSS and would like to join WSPSS, visit our members page for an application.
Mark Westpetal
516 Roosevelt Court, River Falls, WI 54022
(715) 425-845 (H) or (715)-808-3229 (C)
Professional Soil Scientist (PSS) in WI & MN and Septic System Designer & Inspector in MN
Serving Pierce and St. Croix Counties in Wisconsin!
Mike Havlik
Coulee Soil Testing, LLC
Stoddard, WI
(608) 782-7870
Steven Frings
Waupaca, WI
1-800-773-5599
Gary W Starzinski
Star Environmental
705 Third Street-PO Box 434
Marathon, WI 54448
(715) 443-6115 (H), (715) 443-6108 (F), (715) 571-0829 (C)
Over 35 years of Professional Experience
PSS, Certified Soil Tester, USACE and WDNR Wetland Delineator, Certified Environmental Inspector
Services include: Soil Evaluations for Septic Systems and Stormwater, Septic System Designs, Wetland Delineations and Mitigations, Environmental Phase I Assessments, Non-Metallic Mine Permitting, Pond Designs and Permitting, High Intensity Soil Surveys and Interpretations, WDNR Permit Assistance.
Ann Michalski
Wetlands and Waterways, LLC
Park Falls, WI
(715) 892-4211
PSS, PWS, CST, WDNR Professionally Assured Wetland Delineator
Tom Guyse
TG Soil & Water, Inc.
Lyndon Station, WI
(608) 666-2512
Robert Whitmyer
Matrix Soils & Systems, Inc.
Duluth, MN
(218) 390-2869
Mark Iverson
Evergreen Irrigation
Hammond, WI
(715) 796-2318
E. Jerry Tyler
Tyler and Associates, Inc.
Oregon, WI
(608) 835-9499
Ken Denow
8127 Forestview Road
Kewaskum, WI 53040
(262) 353-0387 (cell)
(262) 677-3926 (fax)
Land Application Site Approvals and Municipal Sludge
