PO Box 132, Altoona, IA 50009, US

Appointments & Scheduling Mark (515) 249-0501



Contact us for customizable shade installations!

Family Owned with Experience


Mark (Owner) graduated from from Iowa State University with his degree in Engineering.  Mark does all of the sales calls and installs for the business.

Paul (Mark's father) retired from John Deere in Ankeny and helps with the installs and maintenance.

Lil (Mark's mother) helps with the company payroll.


From Wood, Cellular, Roller to Plantations Shutters, we will help you choose which fits your home.

 We sell quality window treatments that will last. We sell many different brands of window treatments as well as a few outdoor shades on those sunny days when you need protection on your patio and you need relief, call us.  We sell Graber, Hunter Douglas, Insolroll and many others.

Customer Service


We are a family owned business that has been in the Window Treatment business for almost 20 years now.  We provide excellent customer service and can take care of any of your Window Treatment needs.


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Get in Touch

Send us a message to schedule a consultation or to ask us any other questions. We look forward to working with you.

Allen Interiors LLC

PO Box 132, Altoona, IA 50009, US

To schedule an appointment call Mark at (515) 249-0501
or email at mark@alleninteriorsllc.com


By Appointment

Monday - Friday: 8AM–5PM

Saturday: Closed

Sunday: Closed