We're Hiring - Great Benefits & Fun Atmosphere see open positions HERE


We are proud to be family-owned and have operated in South Dakota since 1888. For five generations, the Sinclair family has been running Montgomery’s stores. The following is a timeline of our story.

Montgomery’s is currently owned and operated by fourth and fifth-generation family members Clark & Connie Sinclair and Eric & Neala Sinclair. Eric & Neala’s children also join them; Kyan, Giselle, and Lauren are the sixth generation in training.


At Montgomery’s, it isn’t about what we do; it’s about what we do TOGETHER. We believe in giving back to our communities, and our guests are vital to assisting communities or agencies.


We’re a family-owned and operated business and have been for 133 years! Here, you’re more than a number; you’re a new family member. Check out our open positions on our careers page.


We’re not ones to pat ourselves on the back.

However, when featured in local (or national) publications, we think you should be aware of it also. You’ll find the latest stories about our M-Team and how we do our best to continually provide first-class service and designs and assist in communities around us.