American Garage Doors Preferred Installer
Meet John Ulrickson — The Door Doctor – Grinnell, Iowa
With nearly 20 years of experience and a reputation built on quality and integrity, John Ulrickson—better known as The Door Doctor—is one of Central Iowa’s most trusted names in garage door installation and repair. A proud American Garage Doors Preferred Installer, John brings unmatched skill and a personal touch to every project.
Originally founded in 1991, The Door Doctor was purchased by Iowa native John in 2005 and relocated to Grinnell in 2009. Since then, he has been proudly serving homeowners and businesses along the I-80 corridor with unmatched expertise and high-quality residential and commercial overhead doors and openers.
John and his family-run operation specialize in the installation and service of premium garage doors and openers from leading brands like doorLink, Richards Wilcox, North Central. Backed by a commitment to quality craftsmanship and customer satisfaction, John has become a go-to expert for garage door solutions across Central and Eastern Iowa.
When he’s not out in the field, John is supported by his wife, Ashley, a dedicated teacher, and their four hardworking sons—making The Door Doctor a true family business with strong community roots. Also his son is in the business.
Call us today to buy your next garage door! We make the process easy!
Proudly Serving:
- Grinnell, Des Moines, Ames, Ottumwa, Cedar Rapids, Waterloo, Iowa City, West Des Moines, Cedar Falls, Coralville, Newton, Marshalltown, Pella, Oskaloosa, Altoona, Ankeny, Indianola, Johnston, Urbandale, Baxter, Monroe, Tama, Toledo, New Sharon, Belle Plaine, Brooklyn, Montezuma, Victor, Malcom, Deep River, Barnes City, Searsboro, Hartwick, Guernsey, Lynnville, Sully, Kellogg, Gilman, Rock Creek, Westfield, Garden Grove, Seymour, Winthrop, Williams, Center Point, Chariton, Wilton, Birmingham, Hampton, Tipton, Stuart, Tripoli, Atalissa, Panora, Corydon
Find Us
Our Local Installers
ABSOLUTE OVERHEAD DOOR
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CENTRAL IOWA GARAGE DOOR
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THE DOOR DOCTOR
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JACKS GARAGE DOORS
AMES, IA 50010
KERN DOOR & FENCE
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KDD DOORS
ANKENY, IA 50023
TIMKO OVERHEAD DOORS
DEXTER, IA 50070
AL’S DOORS
BOONE, IA 50036
L & S GARAGE DOORS
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WALDRON GARAGE DOORS
EARLHAM, IA 50072
KYLE’S GARAGE DOORS
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DES MOINES DOOR
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HUFFAKER GARAGE DOOR
BAXTER, IA 50028