What are the opening hours?

Monday 7:30am - 4:30pm Tuesday 7:30am - 4:30pm Wednesday 7:30am - 4:30pm Thursday 7:30am - 4:30pm Friday 7:30am - 4:30pm

Mechanical Service Inc.

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United States
Galesburg, IL
Mechanical Service Inc.

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Mechanical Service Inc. was founded in 1972. We are located at 1144 Monmouth Blvd. in Galesburg, IL
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MSI is a full line, client-oriented mechanical contracting company that provides services to the residential, commercial and industrial markets. MSI specializes in mechanical systems, including site plumbing, plumbing, heating, ventilation, air conditioning, electrical and fire protection. Mission Statement

Our mission must be to exceed the expectations of our commercial, industrial and residential clients, our partners and fellow employees. We will accomplish this through extraordinary focus on the delivery of value and by committing to our shared core values.

10/31/2026

What a Treat today has been! Still here handing out candy until 1pm! 👻

10/29/2026

Heather from MSI loaded us up on candy for our Witch Walk/Trick or Treat Event Friday Oct. 30, 4-7p!! Thank you Heather and MSI!!🎃👻🍭🍬🍫

10/28/2026

🔥🔥🔥

10/24/2026

Today Elite Ink, MSI & Reserve Artisan Ales were honored to present the $17,710 2nd Annual Putt For Purple check to the OHL Strong tail gate party. Peggy & her team are a true inspiration for this community. We are eager to start preparing for our 3rd annual Putt for Purple. Stay tuned for the date! ⛳️💜

09/11/2026

👏 HUGE shout out to our RAA Lagtoberfest 5K race sponsors who are helping us get as much funds as possible to the Illinois Craft Brewers Guild!
🍺 Kohl Wholesale
🍺 Mechanical Service Inc.
🍺 CBI Bank & Trust
🍺 Elite Ink
🍺 Tompkins State Bank
T-shirt orders are submitted (so shirts are not guaranteed), but sign up is still open until 45 min before race time!
🔗 Sign up at the link in the event page!

07/16/2026

07/14/2026

💜Another successful year of PUTT FOR PURPLE ⛳️ with Elite Ink & Mechanical Service Inc.for support to the OHL Strong foundation
🏌🏻THANK YOU to every sponsor, player, and volunteer that made it happen. See you next summer!💜

07/04/2026

Come out and help us support the Knox County YMCA before the fireworks!

06/18/2026

🫯Rumble at Reserve: LIVE PRO WRESTLING—Tournament & Battle Royale to win the Reserve Artisan Ales Cup July 4, 2026 with FREE ENTRY (donations going to the Knox County YMCA) | Doors 4:00 PM · Showtime 5:00–7:00 PM · WWE Trivia with the wrestlers 7:15–8:00 PM

📅 RSVP on the Rumble at Reserve Facebook event to get all the updates!

🇺🇸Celebrate Independence Day with high-flying action and hometown pride at Reserve Artisan Ales in Galesburg. Rumble at Reserve features a live pro wrestling tournament and a battle royale -- with WWE referee legend Jack Doan & referee Zaiden Knight -- featuring stars from NWA, TNA, and the top talent from the Midwest: Jeremiah Plunkett, De'Vin Graves, Flynn Hendrix, Isaiah Snow, Jay Kross, Marshe Rockett, Matt Hatter, Ray Bruce, Xavier Mustafa, BEEF, Money Miguel, Silky Smooth, Bayou Bill, & Rugrat Mikey! Expect intense matches, dramatic entrances with music played by The Ex-Bombers, and family-friendly fun for all ages.

06/07/2026

Thank you all for your support! Same place next year ⛳️

Address

1144 Monmouth Boulevard
Galesburg, IL
61401

Opening Hours

Monday	7:30am - 4:30pm
Tuesday	7:30am - 4:30pm
Wednesday	7:30am - 4:30pm
Thursday	7:30am - 4:30pm
Friday	7:30am - 4:30pm

Telephone

+13093428136

Website

http://www.relyonmsi.com/

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