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JMI A family-owned municipal and construction supply company serving WNY and NWPA since 1970.

Visit JMI Supply at 1801 Washington Street in Jamestown, NY, to learn more about all our available products and services. Jamestown Office- 716-664-5108
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JMI Southern Tier Supply-716-487-0168

🎃👻 Happy Halloween! 🧡🖤Wishing you a spooktacular Halloween filled with laughter, treats, and unforgettable memories! May...
10/31/2026

🎃👻 Happy Halloween! 🧡🖤

Wishing you a spooktacular Halloween filled with laughter, treats, and unforgettable memories! May your day be full of fun, your night be magical, and your worries disappear like ghosts! 🕸️🍬👻🎃

🚨 Veteran's Day Discount 🚨
10/30/2026

🚨 Veteran's Day Discount 🚨

🚨JMI Supply- Winter Rock Salt Sale 🚨1801 Washington Street, Jamestown NY716-487-0168Open Monday to Friday 7:00 a.m.-4:30...
10/30/2026

🚨JMI Supply- Winter Rock Salt Sale 🚨
1801 Washington Street, Jamestown NY
716-487-0168
Open Monday to Friday 7:00 a.m.-4:30p.m.

🚨 Updated Hours Per Location 🚨
10/27/2026

🚨 Updated Hours Per Location 🚨

🎃👻Come see JMI at Follet Run Bay Wash Trunk or Treat!👻👹🗓Saturday, October 24th from 5p.m. to 8 p.m.🕛
10/20/2026

🎃👻Come see JMI at Follet Run Bay Wash Trunk or Treat!👻👹
🗓Saturday, October 24th from 5p.m. to 8 p.m.🕛

🚧 Hard hats on, trucks will be running, plants & equipment will be operating. 🚧🚦🚨We are OPEN this Columbus Day!🚨🚦
10/11/2026

🚧 Hard hats on, trucks will be running, plants & equipment will be operating. 🚧
🚦🚨We are OPEN this Columbus Day!🚨🚦

🛠️ CONGRATULATIONS TO OUR JMI DOOR PRIZE WINNERS! 🏗️A massive thank you to all the contractors, crews, and vendors who t...
09/28/2026

🛠️ CONGRATULATIONS TO OUR JMI DOOR PRIZE WINNERS! 🏗️

A massive thank you to all the contractors, crews, and vendors who took time out of their busy schedules to join us at our Customer Appreciation Event!

There were dozens of great giveways from Milwaukee tools to JMI apparel- including the grand door prize- Bills' Cooler!

🚦JMI Supply Customer Appreciation Event 2026 🚦     We just want to send a quick note to give a massive thank you for joi...
09/27/2026

🚦JMI Supply Customer Appreciation Event 2026 🚦

We just want to send a quick note to give a massive thank you for joining us at our Annual Customer Appreciation Event last Thursday, September 24th. JMI wouldn’t be where we are today without our customers!
Thank you for your support, loyalty, and community inclusion. It was wonderful catching up with familiar faces and meeting so many new ones. Because of your incredible energy and support, the event was a huge success!
Over 25 vendors were in attendance for the Appreciation Event that took place at the Washington Street location; bringing in over 300 attendees.
JMI’s yearly event, not only offers a delicious lunch, it helps attendees gain an all-inclusive understanding of what JMI Supply can offer for their municipal and construction needs.

Thanks to our vendors:
Baughman Tile Corporation
Buyers
EJ USA
Hanes Geo Components
Euclid Chemical
Tremco Nudura
Dorten Delta
Unique Paving Materials
Milwaukee
MKB
S.L.A.P. Handle
Marshalltown
Kraft Tool
Nupla Tool
Smith Sprayers
Kinco Glove
Ames True Temper
Razorback
Jackson Wheelbarrels
Schaeffer Oil
Keson
Bailey Sales
Stabila

🎃🚚🍁🍂 Touch a Truck 🍂🍁🚚🎃What a perfect day at Pumpkintown for Touch A Truck!!
09/26/2026

🎃🚚🍁🍂 Touch a Truck 🍂🍁🚚🎃

What a perfect day at Pumpkintown for Touch A Truck!!

Address

1801/1903 Washington Street
Jamestown, NY
14701

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

Telephone

+17166645108

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