Richard John "Rick" or "Moose" Mankowski, formerly of Bridgman passed away after a brief battle with lung cancer, on April 5, 2025, at his home in Portage, Wis., surrounded by his loving family. He was born on Aug. 17, 1960, in Madison, Wis.
Rick graduated from Sun Prairie High School in 1978 where he played football. He and his twin brother Ray joined the Navy on the same day in 1978. He proudly served on the nuclear-powered submarine U.S.S. John Marshall for six years and was stationed in Orlando; Idaho Falls, Idaho; Pearl Harbor; Charleston, S.C. and Bremerton, Wash.
In 1979, Rick married his high school sweetheart, Janet Gilsdorf, in Orlando, while he attended Nuclear Power School. Together, they traveled the world with their family and wonderful friends who will all miss him so much. His pride and joy were his family who loved him so much. Papa Ski will especially be missed by Bryce, Lauren, Mikey and Marleigh.
After his service to our nation, Rick and Janet settled in Bridgman where he worked for AEP at the D.C. Cook Nuclear Plant for 36 years. He held various titles and responsibilities including Q.C. tech, up to materials manager and overseeing the building of the off-site materials center, before retiring in 2020.
In his spare time when he was not globetrotting with his family and friends, Rick enjoyed a wide range of outdoor activities. He was an avid outdoorsman and deer hunter from his youth all the way to his final hunting season in 2024. He loved going on fly-in fishing trips to northwest Ontario and was also fortunate enough to bag his game of a lifetime when he and his twin brother Ray did a fly-in trip to harvest caribou. He was also a founding member and avid participant of the Alcohol Olympics, a.k.a. "Deer Camp," which took place annually in the northern lower peninsula of Michigan with a huge group of his friends from D.C. Cook.
Rick is survived by his wife of 45 years, Janet (Gilsdorf) Mankowski; sons: Jonathan (Amber) and Jerimiah Mankowski; grandchildren: Bryce McConnell, Lauren, Michael and Marleigh Mankowski. Rick is also survived by his twin brother, Raymond (Denise) Mankowski, sister, Jacqueline (Chip) Tiedeman, brothers: Randy and Kevin (Michelle) Mankowski; mother, Lana (Bob) Nell, and father, Jim. He also had a great deal of aunts, uncles and many cousins who will all miss him dearly, as well as many honorary brothers, troublemakers and hunting buddies in Michigan.
If you would like to make a donation in Rick's name, his family suggests that it be to Agrace Hospice Care, Tunnel to Towers Foundation, or Wounded Warriors Foundation.
Graveside funeral services will be at 1 p.m. on Friday, April 11, in Roselawn Cemetery, 401 Femrite Drive, Monona, WI followed by military honors. Friends may visit with the family from 4-7 p.m. on Thursday, April 10, at Pflanz Mendrala Funeral Home, 430 W. Wisconsin St., Portage, WI.
To plant trees in memory, please visit the Sympathy Store.
Carl Marr
April 10, 2025
I have worked with Rick for over 30 years at DCCook. A funny, smart and excellent guy. Enjoyed dinners/ lunches/ and USA conferences with Rick and his wonderful wife Janet
My prayers and thoughts are with all the Mankowski family.
You will be missed my friend
Carl Marr National Sales Mgr Consolidated Power Supply
Linda L.
April 10, 2025
So sorry for your loss, I was a classmate of Rick. I remember his wild antics during high school.
Harvey Belter
April 10, 2025
I knew Rick as a QC tech, Materialtest lab Supervisor, then my section supervisor, and a man your could always talk to, work related or any life circumstance. A good man, my best supervisor and a true friend. Janet and family I truly feel your loss. Life lost a great person. We all have but great memories. Thanks "Moose".
Tom Lain
April 10, 2025
Deepest condolences to the Mankowski family. Worked with Rick in Materials management at the Cook Plant. Always wished to go on some of his outdoor outings (fishing/ ATV/ Hunting). Good man to be around with.
Marc Ferguson
April 9, 2025
Lyn and I extend our deepest condolences to the Mankowski family. We both worked with Rick for many years. He was a very good man. We´re praying the family finds some peace during this difficult time. RIP our friend.
Angie Rambo
April 9, 2025
Worked with Rick at Cook Plant. He was a good man with a kind heart. My thoughts and prayers are with Janet and his family. May your memories bring you comfort.
Linda Stump
April 9, 2025
May family and friends be comforted by their memories of our times share with this wonderful man.
Andy Copi
April 9, 2025
I worked with Rick at the Cook Plant. He was a great person and had a kind heart. I'm an blessed for knowing him.
John Harris
April 9, 2025
So sad to hear Richard passed, but know he is rewarded with everlasting life in heaven. God Bless and keep his family and give them comfort in the days ahead. Amen
Respectfully,
John (Sporty) Harris
Sandy Geren Cole
April 8, 2025
Janet I am so sorry to hear about your husband. My thoughts and prayers are with you and your family.
Sandy Hemerling
April 8, 2025
Our thoughts and prayers are with you Janet and family on the loss of a Wonderful Man.
Diana D Williams
April 7, 2025
I worked with Rick at Cook. I always enjoyed working with him. My deepest condolences to your family at this time.
Showing 1 - 12 of 12 results
Please consider a donation as requested by the family.
Apr
10
4:00 p.m. - 7:00 p.m.
Pflanz Mendrala Funeral Home - Portage430 West Wisconsin Street, Portage, WI 53901
Funeral services provided by:
Pflanz Mendrala Funeral Home - Portage430 West Wisconsin Street, Portage, WI 53901
The nightly ceremony in Washington, D.C. will be dedicated in honor of your loved one on the day of your choosing.
Read moreWhat kind of arrangement is appropriate, where should you send it, and when should you send an alternative?
Read moreWe'll help you find the right words to comfort your family member or loved one during this difficult time.
Read moreIf you’re in charge of handling the affairs for a recently deceased loved one, this guide offers a helpful checklist.
Read moreLegacy's Linnea Crowther discusses how families talk about causes of death in the obituaries they write.
Read moreThey're not a map to follow, but simply a description of what people commonly feel.
Read moreYou may find these well-written obituary examples helpful as you write about your own family.
Read moreThese free blank templates make writing an obituary faster and easier.
Read moreSome basic help and starters when you have to write a tribute to someone you love.
Read moreSponsored anonymously