All Facilities
About J.J. MCDONNELL &
AI-written, sourcedJ.J. McDonnell & Co., Inc. is a food processing company headquartered in Elkridge, MD, specializing in catfish processing. The operation is a single-site, very small facility with approximately 25 employees and does not use ammonia refrigeration.
inventory_2 What They Make
person_search Candidate Intelligence
- check_circleSmall, stable operation in the Baltimore region with direct food processing expertise
- check_circleHands-on environment at a specialized catfish processing facility
- check_circleSingle location in Elkridge, MD — no relocation required for local candidates
- check_circleTight-knit team of roughly 25 employees working in established food production
business_center Client Intelligence
- warningVery small, niche catfish processor — specialized labor and food safety knowledge required
- warning215 ammonia-refrigerated food plants within ~250 miles (Harrisonburg, VA; Pottsville, PA; Hazle Township, PA nearby) create indirect competition for food-safety-certified talent
- warningLimited headcount and single facility means targeted, local recruitment strategy appropriate

Elkridge, MD
Elkridge is an unincorporated community and census-designated place (CDP) in Howard County, Maryland, United States. Elkridge is a rapidly growing area; between the 2010 and the 2020 census, the population had grown from 15,593 to 25,171. Founded early in the 18th century, Elkridge is adjacent to two other counties, Anne Arundel and Baltimore.
Work for J.J. MCDONNELL & CO., INC? Claim this page
Add or update your company’s information — careers link, what you make, a company response. We review every request and publish changes ourselves. Government records stay as filed, and none of this is ever tied to payment.
This page is built from public sources — EPA RMP, USDA FSIS, public job postings, and publicly listed company information. NH3 Jobs is not affiliated with or endorsed by J.J. MCDONNELL & CO., INC. Figures are shown as filed with their source and date; we add no opinions, grades, or rankings.
