• Slide One
    Welcome to the Marengo Union Chamber of Commerce
  • Slide Two
  • Welcome to the Marengo-Union Chamber of Commerce

Upcoming Events

 Queen of Hearts

Next Drawing: Tuesday, August 11, 2020

Tickets available at: 

The Chamber Office, Armanetti’s, Joe’s Place,  Stonebaker’s Pizza, and The Spot.



Watch the drawing LIVE via our FaceBook page !


Chamber Chat – Tuesday Mornings on WXMR 94.3 Marengo Community Radio

Need to contact us?

email: chamber@marengo-union.com

Phone: 815-568-6680 – After hours #  779-901-8101

Office Hours

Monday, Wednesday & Thursday 8:30am-2:30pm ~  Tuesday – 9:30am-2:30pm  ~ Friday – By Appointment

Like and follow us on Facebook !!






Tickets available at:  The Chamber Office, StoneBakers Pizza, Joe’s Place, Armanetti’s and The Spot

August 11,  2020 -Drawing – $153,761.00

PLUS Ticket Sales 



 9-24-18 revised instructions

4-6-18 revised instructions


August 2020 Newsletter


click here to view as PDF: August-2020





Click here to view as PDF: July 2020




Ribbon Cutting – Flatlander Market – March 6, 2020




Ribbon Cutting – Armanetti Wine & Spirits – December 7, 2019


Ribbon Cutting – Fleur de Lis Farm – herb/o/logy – October 17, 2019



Ribbon Cutting & Open House – HyperStitch – October 1, 2019





Grand Opening & Ribbon Cutting – W.A.R. Performance 

August 24, 2019  



Grand Opening & Ribbon Cutting – Century 21 – New Heritage 

July 11, 2019


2020 State of the Community Breakfast 


The guest speakers for the 2020 State of the Community Breakfast, which was held, Wednesday, January 29, 2020 at Trio Grille.

Left to right: Tim Sebastian- Board of Directors Chairman, Marengo-Union Chamber of Commerce, Colleen Helfers – Executive Director, Marengo-Union Chamber of Commerce; Jim McConoughey – President, McHenry County Economic Development Corp.; Jack Franks-McHenry County Board Chairman; Josh Blakemore-City of Marengo Administrator And John Koziol – City of Marengo Mayor.  




Direct Sellers – Independent Sales Consultants

Chamber Membership is available for you !  Enjoy the benefits of the Chamber with a Direct Sellers Membership created just for you !

Click here for more information:   Direct Sellers Membership




     2018 “Dinner with a Veteran” American Eagle with Flag Print Winner

Congratulations to John Penny, a Veteran from the National Guard who won the Dinner with a Veteran’s American Eagle/Flag print donated by WildHeartland Art – Paul Turnbaugh. A HUGE thank you to ALL the Volunteers especially Gretchen & Grace Sebastian, who served our Veterans with dignity and honor. A MASSIVE thank you to our main sponsor Thrivent Financial – and all our table sponsors: George Regas, Your Supply Depot, Marengo Insurance Agency, Glo-Bowl Fun Center/Trio Grille, The Resenbeck Family, The Law Office of William Pulak, RedLine Livery, Victory Rock Fellowship, Prairie Community Bank, Huntington Appliance Service, Jay Pace Construction. Thank you to all the staff at StoneBakers Pizza for allowing and helping us to transform the restaurant into a fellowship event, Thank you to McHenry County Marine Corps League Auxiliary Unit #419 for their support and Thank you to WXMR 94.3 Marengo Community Radio. Most importantly – Thank you to all our Veterans!





Welcome New Members

Our Newest Members

Aunt Sandi’s Treasures 

Athletico Physical Therapy

Cafe 20

Tri-County Preferred Garage Door, Inc. 

Huntley Floral 

Flatlander Market

Huntley Hills Airport Transportation

Armanetti Wine & Spirits

CPRCLASS.Com – Emergency Response

Community Foundation for McHenry County 

Fleur de Lis Farm – herb/o/logy

M.A.D. Plumbing, Inc. 

American Legion Post #192

Great Lakes Lawn & Landscape 

Marengo Union Funeral Home 

Kevin Becker – State Farm Insurance

JFY Pools

Knobloch Plumbing

Bryan & Chrissy Newbold – Lewke Partners – Keller William 

Sunset Motel

Thompson Linear Motion

Mary Kay Cosmetics – Judy Nepil-Shaw 815-923-4891


Member IACCE




News & Updates

The 2019 Chamber community Guide is now available at the Chamber office.

Remember to support those businesses that advertised.

It was mailed to all households, businesses, and P.O. Boxes in the 60152 and 60180 zip codes.

click this link to access the community guide