Our Locations

When it comes to reliable propane services that you can count on all year long, Olson Propane is here for you. We’re proud to serve our South Dakota community with our fueling services, deliveries, and more. Check out our list of locations below to learn more about where you can find us here in Harding County.


Where You Can Find Us

Olson Propane

Our Office:
12600 US Hwy 85 Buffalo, SD 57720
Mailing Address:
PO Box 513 Buffalo, SD 57720

Phone: (605) 375-3255
Emergency #: (605) 645-7045

Olson Fuels Station

12600 US-85 Hwy.
Buffalo, SD 57720

Phone: (605) 375-3255

Every Day: 6 a.m.–9 p.m.

Buffalo Hardware

216 Main St.
Buffalo, SD 57720

Monday – Friday: 7:30 a.m.–6 p.m.
Saturday: 8 a.m.–5 p.m.
Sunday: Closed

Physical Bulk Plant Locations

12473 Old Hwy 85 Buffalo SD 57720

3250 1st Ave Spearfish SD 57783

Empathy • Integrity • Family • Community • Fun

Our vision is to impact our local community in a positive way, while servicing customers with a high degree of integrity and respect. We will stay true to our values and build relationships to last a lifetime all while enjoying the work we do.

Olson Construction
Buffalo Hardware
Buffalo Ranch Supply
Olson Fuels
Olson Shop