Gregory Dean Gilbertson

Gregory Dean Gilbertson obituary

Gregory Dean Gilbertson

Gregory Gilbertson Obituary

Obituary published on Legacy.com by Yampa Valley Funeral Home on Aug. 26, 2025.

Publish in a newspaper

Gregory Dean Gilbertson was born in Decorah, Iowa, one of eight loving brothers and sisters. After high school, Greg joined the US Air Force and was an airplane mechanic and crew chief during the Vietnam War. After the war, Greg heeded the mountains' call and got a job in ski area operations at Eldora ski area in Nederland, CO. There, he met his first wife, Christine, and they had two children, Joseph and Erin (Davis). In 1979, the family packed into a tiny yellow pickup truck for a summer-long camping trip. Legend has it that they drove into Steamboat, thought, "this is nice," and rented a basement apartment on the spot. Here they remained for the next 20+ years. Greg loved the mountains. He loved to ski and worked part time as a fly fishing guide, often traveling around CO, WY, UT and MT with his drift boats and belly boats in tow. Once in Steamboat, Greg obtained his Master Plumber license and began a successful plumbing and heating business. Every morning, he held "office hours" at The Shack on Lincoln Avenue, where he would conduct business (he never owned a computer!), and that is where he met his second wife and beloved of 26 years, Ann Gilbertson. Upon retirement, Greg and Ann moved to Saint George, Utah where they enjoyed many years of traveling around the west in their motor home, golf, and ofcourse their beloved Westies. After he suffered a stroke in 2019, Greg and Ann returned to Steamboat Springs to be closer to family and the valley that always felt like home.

Greg is survived by his beloved wife, Ann; his children and their spouses, Joseph Gilbertson and Victoriia Tymoshenko, and Erin and Tom Davis, his step-children Lara and Brad Craig, Amy and Aaron Scarborough, Greg and Alyson Mattlage; his grand-children Henry and Felicity Davis, and step-grandchildren (to whom he was "Grumple Greg"), Jack and Emily Craig, Ava Scarborough, and Anna and James Robinson; his brothers Keith, Kevin, and Gary Gilbertson and his sisters Ondra Gilbertson and Sonja (Sersland). He is preceded in death by his parents, Orville and Viola Gilbertson, his brother Korky Gilbertson, and his sister Radine Gilbertson.

A service will be held at the Concordia Lutheran Church in Steamboat on Saturday, September 27 at 1:00. Friends can also honor Greg by thanking a farmer and appreciating the gift of good dirt, honoring the sacrifices of veterans, protecting our wild places, and taking a moment to recognize the complete awe of a simple mountain stream.

To plant Memorial Trees in memory of Gregory Dean Gilbertson, please click here to visit our sympathy store.

Memorial Donation

To plant trees in memory, please visit the Sympathy Store.

How to support Gregory's loved ones
Honor a beloved veteran with a special tribute of ‘Taps’ at the National WWI Memorial in Washington, D.C.

The nightly ceremony in Washington, D.C. will be dedicated in honor of your loved one on the day of your choosing.

Read more
Attending a Funeral: What to Know

You have funeral questions, we have answers.

Read more
Should I Send Sympathy Flowers?

What kind of arrangement is appropriate, where should you send it, and when should you send an alternative?

Read more
What Should I Write in a Sympathy Card?

We'll help you find the right words to comfort your family member or loved one during this difficult time.

Read more
Resources to help you cope with loss
Estate Settlement Guide

If you’re in charge of handling the affairs for a recently deceased loved one, this guide offers a helpful checklist.

Read more
How to Write an Obituary

Need help writing an obituary? Here's a step-by-step guide...

Read more
Obituaries, grief & privacy: Legacy’s news editor on NPR podcast

Legacy's Linnea Crowther discusses how families talk about causes of death in the obituaries they write.

Read more
The Five Stages of Grief

They're not a map to follow, but simply a description of what people commonly feel.

Read more
Ways to honor Gregory Gilbertson's life and legacy
Obituary Examples

You may find these well-written obituary examples helpful as you write about your own family.

Read more
How to Write an Obituary

Need help writing an obituary? Here's a step-by-step guide...

Read more
Obituary Templates – Customizable Examples and Samples

These free blank templates make writing an obituary faster and easier.

Read more
How Do I Write a Eulogy?

Some basic help and starters when you have to write a tribute to someone you love.

Read more

Sign Gregory Gilbertson's Guest Book

Not sure what to say?