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5th Annual Windsor Charter Township

🌿 Roadside Clean-Up Day – Join Us!  April 18, 2026 From 10am to 2pm

Starting at the Windsor Charter Township Office 405 W Jefferson Dimondale, MI 48821 🌿

Join us for Roadside Clean-Up Day, a great opportunity to work together, give back, and help keep our township clean and beautiful.

📅 Event Details

Date: Saturday
Check-in Starts at 9:30 Coffee and donuts available at check-in

Clean-Up Time: 10:00 AM – 1:00 PM
Volunteer Cook-Out: 1:00 PM – 2:00 PM

What to Expect

  • Gloves, safety vests, and trash bags provided
  • Volunteer hours / Service hour certificates available upon request
  • A cook-out following the clean-up to thank all participants

🤝 Get Involved

Volunteers of all ages are welcome. Come on your own, as a family, or as a group, your help makes a real difference!

We encourage participants to dress appropriately for outdoor work and wear comfortable shoes.


ITC Oneida-Sabine Lake Project – High Voltage Transmission Lines

There is a decision currently underway  for high voltage transmission line routes being proposed through Windsor Charter Township.  The power line company ITC is looking to connect substations.  A Fact Sheet is provided on the link: https://www.mifuturegrid.com/wp-content/uploads/2025/11/Oneida-Sabine_Lake_FINAL-2.pdf .  More information can also be found in the link:  https://www.mifuturegrid.com/oneida-sabine-lake/.

REMINDER

Property tax payments must be received in the Treasurer/Clerk’s Township Office (405 W Jefferson, Dimondale, MI 48821) by the the end of business day on the due date stated on the tax bill. Postmarks are not accepted as date of payment. This also includes late payments.

Winter Tax Bill Deferment/ Delayed Payment

Winter taxes can be deferred on your principal residence until April 30, 2026. To qualify, household income cannot exceed $40,000 for the preceding calendar year, and one of the following must be met:

  • 62 years or older
  • Paraplegic
  • Eligible Service Person, Eligible Veteran, or their Eligible Widow/Widower
  • Totally and permanently disabled

A form must be completed and filed by February 14, 2026.  To request a form, contact Lisa Rumsey, Windsor Charter Township Treasurer, at 405 W. Jefferson, Dimondale, MI, phone 517-646-0772, or email treasurer@windsortownship.com.  If you deferred your summer taxes, they will be due and payable on February 16, 2026.


Election Commission Resolution 23-03 – Early Voting Plan for Windsor Charter Township Residents

If you wish to open a business in Windsor Township and would like to know where to start, click HERE.

The Windsor Charter Township Planning Commission will be holding meetings on the township’s Capital Improvement Plan on the following dates:  Wednesday, February 8, 2017 at 7:00 pm and Wednesday, March 8, 2017 at 7:00 pm.  They will be held in the township meeting room at 300 W. Jefferson, Dimondale, MI 48821.  Please come to the meetings and give us your input.  Your township government wants to hear from you – your suggestions, your opinions, your concerns and your vision of the township’s future.  Our citizens are the township’s most valuable resource.  Please mark your calendars and plan to attend.

  OFFICES  

SUPERVISOR
Beth Shaw

Office Hours:
by appointment

Address:
300 W. Jefferson Dimondale, MI 48821

Phone:
(517) 648-3528

Email:
supervisor@windsortownship.com

ASSESSOR
Peter Preston

Office Hours:
Tuesday
9:00 – 4:00 &
Other Hours by appt.

Address:
300 W. Jefferson Dimondale, MI 48821

Phone:
(517) 919-1566

Email:
windsorassessor@gmail.com

BUILDING DEPARTMENT
Peter Preston

Office Hours:
Tuesday
9:00 – 4:00

Address:
300 W. Jefferson Dimondale, MI 48821

Phone:
(517) 919-1566 Option #5

Email:
windsorbuildingdept@gmail.com

TREASURER
Lisa Rumsey

Office Hours:
Monday – Friday
9:00am – 4:00pm

Address:
405 W. Jefferson Dimondale, MI 48821

Phone:
(517) 646-0772

Email:
treasurer@windsortownship.com

CLERK
Meredith Barnhart-Smith

Office Hours:
Monday – Friday
9:00am – 4:00pm

Address:
405 W. Jefferson Dimondale, MI 48821

Phone:
(517) 646-0772

Email:
clerk@windsortownship.com

Emergency Services

Address:
Building 300 W. Jefferson Dimondale, MI 48821

Phone:
(517) 646-0893