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  7. G.A. Wintzer & Son Co
G.A. Wintzer & Son Co logo

G.A. Wintzer & Son Co

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Wapakoneta, OH 45895
800-331-1801
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At a glance

Headquarters
Wapakoneta, OH

About

G.A. Wintzer & Son Co. is a family-owned and operated rendering and recycling business whose operations date to 1848. Based in Wapakoneta, Ohio, it processes animal by-products and used cooking oil into ingredients for animal feed and other usable products. The company has continued under family ownership for more than 170 years.

Capabilities and markets

Products

Manufacturing processes

Materials worked

Service offerings

Economic activities

End markets served

Energy segments

Other (Energy)

Directory supply chains

Classification

NAICS codes

Certifications and registrations

Certifications

  • AFIA Safe Food/Safe Feed Certification Program

  • Animal Proteins Producers Industry (APPI) Rendering Industry Code of Practice

    Compliance program

  • APPI Salmonella Testing Program

    Compliance program

  • Hazard Analysis Critical Control Points (HACCP) Plan

    Compliance program

  • EPA Title V Air Permit

    Registration

  • EPA NPDES Water Permit

    Registration

  • AFIASAFEFEEDSAFEFOOD

    Quality certification

Related manufacturers

  • MOPAC logoMOPACMOPAC is a Souderton, Pennsylvania company that collects and recycles used cooking oil and renders animal by-products into resources for other industries. Its roots trace to a family-operated meatpacking business founded in Souderton in 1877, and it says it has operated a regional rendering facility as part of its long history of repurposing waste. Now under the JBS umbrella, MOPAC serves food-service businesses across the Mid-Atlantic and reports recycling more than 50 million gallons of water annually.SOUDERTON, PA
  • Holmes By Products logoHolmes By ProductsHolmes By Products is a family-owned rendering plant in Millersburg, Ohio, recycling material from food-processing plants, farms, restaurants, and butcher shops across Northeast and East-Central Ohio. The facility receives more than two million pounds of food waste each week and processes it into useful products, including high-protein feed supplements.MILLERSBURG, OH
  • Renewal Processing, Inc logoRenewal Processing, IncRenewal Processing, Inc. is a family business that converts recycled food by-products into feed ingredients, with its origins in Pennsylvania agricultural work. John Sensenig began experimenting with bakery-waste processing in 1990, and by the end of 1991 was producing a dry bakery by-product for cattle feed; the business was founded as Sensenig Milling Services, Inc. in 1994 and later renamed Renewal Processing. The company presents its work as a way to keep food by-products out of landfills while supplying an alternative to grain for animal feed.WATSONTOWN, PA
  • Kah Meats & Co logoKah Meats & CoFor five generations, Kah Meats & Co. has butchered, processed, and sold meat for Wapakoneta-area families, carrying on a business the Kah family began in the 1890s and has operated since 1898. The family-owned, USDA-inspected plant offers custom processing alongside a retail counter featuring locally raised beef and pork, including in-house bratwurst and other prepared meats. Kah Meats moved to its current Wapakoneta location in 1977, where it continues its long-running hometown butcher-shop tradition.WAPAKONETA, OH
More manufacturers in Ohio

Contact information

Website

gawintzer.com

Emails

  • info@gawintzer.com
  • sales@gawintzer.com

Phone numbers

  • 800-331-1801
  • 419-739-4900

Social

Locations

G.A. Wintzer & Son Co location map for 12279 CO RD 25A

12279 Co Rd 25a

Wapakoneta, OH 45895

Auglaize County

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G.A. Wintzer & Son Co location map for 204 W AUGLAIZE ST

204 W Auglaize St

Wapakoneta, OH 45895

Auglaize County

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G.A. Wintzer & Son Co location map for P O BOX 406

P O Box 406

Wapakoneta, OH 45895-0406

Auglaize County

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G.A. Wintzer & Son Co location map for 12279 CO RD 25A DIXIE HWY

12279 Co Rd 25a Dixie Hwy

Wapakoneta, OH 45895

Auglaize County

Get directions
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Directory source

Source
gawintzer.com
Updated
Sep 2026