Hearing Screening: Audiometer Calibration Locations

Annual Calibration Locations

General Directions

  1. Go to your region (see the listed counties for each region). There are 11 regions and you will have to scroll down the webpage to find the region desired. You are not required to use a specific site, so you may choose to use a site that is most convenient for you.
  2. For each region, unless otherwise noted, there will be a list of sites. You will likely have to scroll down the webpage to find the site you desire.
  3. Under the site, the following information will be posted:
    • Site name, address, and contact person at the site
    • A date of service, when to drop off equipment and when to pick it up
    • Which vendor will be providing the service for that day
  4. Click on the Calibrations Instructions which includes the vendor list, contact information, and price list. Also click on the registration form and equipment label. These are the forms you will need to send to the vendor listed as the contact.
  5. If you have any questions regarding calibrations, site location, pick up or drop off dates and times, call the vendor in charge of your location choice.
Region 1
Counties: Beltrami, Clearwater, Hubbard, Kittson, Lake of the Woods, Mahnomen, Marshall, Norman, Pennington, Polk, Red Lake, Roseau
Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 1
Minnesota Department of Health - Bemidji
705 5th Street N.W., Suite A
Bemidji, MN 56601

Contact:
Brenda Ackerson
backers@wao.k12.mn.us
Phone: 218-745-5628 ext 1248
for building questions only

Contact:
Stephanie Hanks
Stephanie.hanks@state.mn.us
Ph: 218-308-2111

Drop Off: April 2nd, 2018 8:00 am - 4:30 pm
Service Date: April 3rd, 8:00 am to 4:30 pm
Pick Up: April 4th, 2018 8:00 am - 4:30 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 2
Pennington County Courthouse
101 N. Main
Thief River Falls, MN

Contact:
Anita Cardinal
abcardinal@co.pennington.mn.us
Ph: 218-681-0876

Drop Off: April 3rd, 2018, 8:30 am - 4:00 pm
Service Date: April 4th, PM and April 5th, AM, 2018, 8:00 ?
Pick Up: April 6th, 2018, 8:30 am - 4:00 pm

Region 3
Counties: Aitkin, Carlton, Cook, Itasca, Koochiching, Lake of the Woods, St. Louis
Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 1
Northland Learning
1201 13th Ave. S.
Virginia, MN 55792

Contact:
Amie Bodovinitz
abodovinitz@northlandsped.org
Ph: 218-471-1046

Drop Off: April 4th, 2018, 7:30 am - 4:00 pm
Service Date: April 5th and April 6th, 2018 7:30 - 4:00 pm
Pick Up: April 9th, 2018 7:30 am - 4:00 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 2
Historic Old Central High School
215 N 1st Avenue E, Room 201
Duluth, MN 55802

Contact:
Brenda Vieths
Brenda.Vieths@isd709.org
Ph: 218-336-8741 ext. 1101

Drop Off: May 8th, 2018 8:30 am - 4:00 pm
Service Date: May 9th PM and May 10th AM, 2018
Pick Up: May 11th, 2018 8:30 am - 4:00 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 3
Itasca Resource Center
1217 SE 2nd Ave Room 105
Grand Rapids, MN 55744

Contact:
Jenny Berkeland
jberkeland@isd318.org
Ph: 218-327-5579

Drop Off: April 3rd, 2018 8:30 am - 2:30 pm At the Early Childhood Office (Left side of IRC Building)
Service Date: April 4th and April 5th, 2018 7:00 am - 4:30 pm
Pick Up: April 6th, 2018 8:30 am - 2:30 pm (Early Childhood Office)

Region 4
Counties: Becker, Clay, Douglas, Grant, Otter Tail, Pope, Stevens, Traverse, Wilkin
Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 1
Lakes Country Service Coop
1001 E. Mount Faith Ave.
Fergus Falls, MN 56537

Contact:
Julie Baslington
jbaslington@lcsc.org
Ph: 218-737-6519

Drop Off: April 30th, 2018 8:00 am - 4:30 pm
Service Date: May 2nd and 3rd, 2018
Pick Up: May 4th and 7th, 2018 8:00 am - 4:30 pm

Regions 5 & 7
Counties: Benton, Cass, Chisago, Crow Wing, Isanti, Kanabec, Mille Lacs, Morrison, Pine, Stearns, Todd, Wadena, Wright
Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 1
Washington Education Services Building-Room 101
Brainerd Schools
804 Oak Street
Brainerd, MN

Contact:
LaCoe Inwards
lacoe.inwards@isd181.org
Ph: 218-454-6945

Drop Off: April 10th, 2018 8:30 am - 4:00 pm
Service Date: April 10th, 11th and 12th AM, 2018, 8:00 am -
Pick Up: April 13th, 2018 8:30 am - 4:00 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 2
Minnesota Department of Health
Midtown Square Mall
3333 West Division Street
Suite 212 (Large Conference Room)
St. Cloud, MN 56301

Contact:
Cindy McGaughey
cynthia.mcgaughey@state.mn.us
Ph: 320-223-7300

Drop Off: April 23rd, 2018 8 am - 4:30 pm
Service Date: April 24th, 2018 8:30 am - 4:15 pm
Pick Up: April 25th, 2018 8:00 am - 4:30 pm

Regions 6 & 8
Counties: Big Stone, Chippewa, Cottonwood, Jackson, Kandiyohi, Lac qui Parle, Lincoln, Lyon, Murray, Meeker, McLeod, Nobles, Pipestone, Redwood, Renville, Rock, Swift, Yellow Medicine
Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 1
SWWC Service Cooperative-Marshall Office
1420 East College Drive
Marshall, MN 56258

Contact:
Marilyn Labat
marilyn.labat@swsc.org
Ph: 507-537-2288

Drop Off: May 25th, 2018 8 am - 4:30 pm
Service Date: Wednesday, May 30th, & Thursday, May 31st, 2018 8:00 -
Pick Up: Friday, June 1st, 2018 8:00 am - 4:30 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 2
SWWC Service Cooperative-Willmar Office
Willmar Education and Arts Center (WEAC/3rd Floor)
611 SW 5th St
Willmar, MN

Contact:
Tonia Nelson
tonia.nelson@swsc.org
Ph: 320-231-5184

Drop Off: Friday, May 25th, 2018 7:30 am - 4 pm
Service Date: Tuesday, May 29th, 2018 8:00 -
Pick Up: Friday, June 1st, 2018 7:30 am - 4 pm

Region 9
Counties: Blue Earth, Brown, Faribault, LeSueur, Martin, Nicollet, Sibley, Waseca, Watonwan
Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 1
South Central Service Coop
2075 Lookout Drive
North Mankato, MN 56003

Contact:
Rhonda Jensen
RJensen@mnscsc.org
Ph: 507-389-1425

Drop Off: Monday, May 21st, 2018 8:00 am - 4:00 pm
Service Date: Tuesday, May 22nd, 2018 8:00 -
Pick Up: Wednesday, May 23rd, 2018 8:00 - 4:00

Region 10
Counties: Dodge, Freeborn, Fillmore, Goodhue, Houston, Mower, Olmsted, Rice, Steele, Wabasha, Winona
Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 1
Minnesota Department of Health
18 Wood Lake Drive SE Room 114
Rochester, MN 55904

Contact:
Bonnie Ramsey
bonnie.ramsey@state.mn.us
Ph: 507-206-2702

Drop Off: April 24th, 2018 8:30 am - 4:00 pm
Service Date: April 25th and 26th, 2018 8:30 - 4:30
Pick Up: April 27th, 2018 8:30 am - 4:00 pm

Region 11
Counties: Anoka, Carver, Dakota, Hennepin, Ramsey, Scott, and Washington
Vendor:
Audiology Systems
Vendor:
Audiology Systems
(847) 534-6981
(855) 283-7978
(847) 534-2151 Fax
Contact: Chris Dean
ChrisD@audiologysystems.com

Calibration Site 1
Diamond Education Center
200 West Burnsville Parkway Door #3
Burnsville, MN 55337

Contact:
Dawn Willsonn
Ph: 952-707-6043

Contact:
Deb Hendrickson
dhendrickson@audiologysystems.com
Ph: 847-534-6981

Drop Off: May 23rd, 2018
Service Date: May 24th, 2018
Pick Up: May 25th, 2018

Vendor:
Audiology Systems
(847) 534-6981
(855) 283-7978
(847) 534-2151 Fax
Contact: Chris Dean
ChrisD@audiologysystems.com

Calibration Site 2
Robbinsdale Area Schools
4148 Winnetka Avenue North
New Hope, MN

Contact:
Information Pending

Contact:
Deb Hendrickson
dhendrickson@audiologysystems.com
Ph: 847-534-6981

Drop Off: Information Pending
Service Date: Information Pending
Pick Up: Information Pending

Region 11
Counties: Anoka, Carver, Dakota, Hennepin, Ramsey, Scott, and Washington
Vendor:
Branson - Larkin Electronics
Vendor:
Branson -Larkin Electronics
Contact: Greg Larkin
gregtlarkin@hotmail.com
30799 Juniper Street NW
Cambridge, MN 55008
(612) 388-2237 Cell

Calibration Site 1
Educational Service Center
School Board Meeting Room
4855 Bloom Avenue
White Bear Lake, MN

Contact:
Molly Miller
Ph: 651-653-2617

Drop Off: May 15th, 2018 (between 7:30-8 am)
Service Date: May 15th, 2018
Pick Up: May 15, 2018 (between 2-3 pm)

Vendor:
Branson -Larkin Electronics
Contact: Greg Larkin
gregtlarkin@hotmail.com
30799 Juniper Street NW
Cambridge, MN 55008
(612) 388-2237 Cell

Calibration Site 2
Educational Service Center
11200 93rd Ave. N
Maple Grove, MN 55369

Contact:
Elaine Forbes
Ph: 763-391-7126

Drop Off: May 10th, 2018 (7:30-8 am)
Service Date: May 10th, 2018
Pick Up: May 10th, 2018

Region 11
Counties: Anoka, Carver, Dakota, Hennepin, Ramsey, Scott, and Washington
Vendor:
Midwest Special Instruments Corp.
Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 1
Edina Community Center
5701 Normandale Blvd. Room 329
Edina, MN 55424

Contact:
Mary Heiman
mary.heiman@edinaschools.org
Ph: 952-848-4890

Drop Off: March 28th, 2018 8:30 am - 4:00 pm Room #329
Service Date: March 29th, 2018 8:30 am - 4:00 pm Room #329
Pick Up: March 30th, 2018 8:30 am - 4:00 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 2
Rosemount School District #196
3455 153rd Street W
Rosemount, MN 55068

Contact:
Deb Mehr
Deb.Mehr@district196.org
Ph: 651-423-7909

Contact:
Janet Homes
Janet.Holmes@district196.org
651-423-7910

Drop Off: May 9th, 2018 8:00 am - 4:00 pm
Service Date: May 10th, 2018 8:00 am - 4:00 pm
Pick Up: May 11th, 2018 8:00 am - 4:00 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 3
Wright County Health and Human Services
1004 Commercial Drive
Buffalo, MN

Contact:
Rhonda Jandro
rhonda.jandro@co.wright.mn.us
Ph: 763-682-7456

Drop Off: April 18th, 2018 8:30 - 4:00
Service Date: April 19th, 2018 8:30 am - ?
Pick Up: April 20th, 2018 8:30 - 4:00

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 4
Educational Service Center
1350 West 106th Street
Bloomington, MN

Contact:
Hannah Hatch
hhatch@isd271.org
Ph: 952-681-6518

Drop Off: May 16th, 2018 3:00 pm - 5:00 pm
Service Date: May 17th, 2018 8:30 am - 4:00 pm
Pick Up: May 18th, 2018 8:30 am - 4:00 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 5
Central Ed Campus
410 Central Avenue N, Door 1
New Prague, MN

Contact:
Jenny Schoenecker
jenschoenecker@isd721.org
Ph: 952-758-1760

Drop Off: May 7th, 2018, 8:30 am - 4:00 pm
Service Date:
May 8th, 2018 8:30 am -
Pick Up: May 9th, 2018 8:30 am - 4:00 pm

Vendor:
Midwest Special Instruments Corp.
(952) 808-0320
(800) 328-6709
(952) 808-0323 Fax
Contact: June Schmokel
june@midwestsi.com

Calibration Site 6
Shakopee Government Center
200 4th Avenue W, Room GC102
Shakopee, MN

Contact:
Darcy Maskevich
dmaskevich@co.scott.mn.us
Ph: 952-496-8420

Drop Off: April 17th, 2018 7:30 - 10:30 am
Service Date: April 17th, 2018 10:30 am - 3:00 pm
Pick Up: April 17th, 2018 3:00 - 5:00 pm
Location: 1st Floor Conference Room