NH3 Jobs

Refrigeration & Maintenance Jobs near Saint Ann, MO — 50 jobs, 74 plants within 50 miles

50 open jobs and 74 plants within 50 miles of Saint Ann, MO. 11 run ammonia refrigeration. 2 are hiring now.

Jobs within 50 miles

Maintenance Journeyman - Electrician - 2026-2027

Pattonville School District

location_onSaint Ann, MOsocial_distance0 mipayments$22-$38/hr

Maintenance Tech

Post Holdings

location_onHazelwood, MOsocial_distance3.4 mipaymentsEst. $31–$34/hr

Mechanical Design Engineer

National Design Build Services

location_onCreve Coeur, MOsocial_distance5.6 mipaymentsEst. $22–$36/hr

Aviation Maintenance Technician

Emerson

location_onChesterfield, MOsocial_distance11.1 mipaymentsEst. $31–$34/hr

Operations Supervisor

Keurig Dr Pepper

location_onSt Louis, MOsocial_distance12.6 mipayments$70,500-$85,000/yr

Area Environmental Manager - St

ADM

location_onSt Louis, MOsocial_distance12.6 mipaymentsEst. $30–$41/hr

Controls Engineer

Cortex EPCM

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $37–$39/hr

Digital and Automation Project Engineer

Nestlé Purina

location_onSt. Louis, MOsocial_distance12.6 mipayments$82,403-$114,512/yr

Maintenance Assistant

Costco

location_onST LOUIS, MOsocial_distance12.6 mipaymentsEst. $19–$30/hr

Control Systems Wire Technician II

Emerson

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $27–$36/hr

Project Engineer / Senior Project Engineer

Emerson

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $19–$30/hr

Senior Control Systems Wire Technician

Emerson

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $27–$36/hr

Lead Maintenance Technician

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $31–$34/hr

Sr. Metrology Technician

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $37–$39/hr

Lead Metrology Technician

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $37–$39/hr

Welder

Alberici Constructors, Inc.

location_onSt. Louis, MOsocial_distance12.6 mipayments$20-$30/hr

Production Specialist - St.

ADM

location_onSt Louis, MOsocial_distance12.6 mipayments$24/hr

Area Operations Manager

Trane Technologies

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $30–$49/hr

Plant Manager

Winland Foods

location_onSt. Louis, MOsocial_distance12.6 mipayments$113,000-$198,000/yr

Mechanical Design Engineer @ NDBS

Kelso Industries

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $22–$36/hr

Manager, Manufacturing Support Engineering

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $30–$49/hr

Senior Process Engineering Specialist

Nestle

location_onSt Louis, MOsocial_distance12.6 mipayments$47-$65/hr

Senior Project Engineer

Nestle

location_onSt Louis, MOsocial_distance12.6 mipayments$51-$69/hr

Corporate Regional EHS Manager

Post Holdings

location_onSaint Louis, MOsocial_distance12.6 mipaymentsEst. $30–$41/hr

Senior Automation Engineer

Post Holdings

location_onSaint Louis, MOsocial_distance12.6 mipaymentsEst. $37–$39/hr

Electrician

Henkel

location_onSt. Louis, MOsocial_distance12.6 mipayments$37/hr

Senior Expert Engineer Industrial Services

Nestle

location_onSt Louis, MOsocial_distance12.6 mipayments$72-$99/hr

Expert Project Engineer

Nestle

location_onSt Louis, MOsocial_distance12.6 mipayments$56-$81/hr

Senior Expert Engineer (Industrial Services)

Nestlé Purina

location_onSt. Louis, MOsocial_distance12.6 mipayments$149,790-$205,067/yr

Process Automation Engineer III, Manufacturing Engineering

Thermo Fisher Scientific

location_onSt. Louis, MOsocial_distance12.6 mipaymentsEst. $37–$39/hr

Tool Shop Technician

Semco

location_onSt. Louis, MOsocial_distance12.6 mipayments$26-$44/hr

Process Engineering Associate

Nestle

location_onSt Louis, MOsocial_distance12.6 mipayments$31-$42/hr

Digital and Automation Project Engineer

Nestle

location_onSt Louis, MOsocial_distance12.6 mipayments$40-$55/hr

Senior Project Engineering Manager (End to End Project Manager)

Nestle

location_onSt Louis, MOsocial_distance12.6 mipayments$73-$93/hr

Process Engineering Specialist

Nestle

location_onSt Louis, MOsocial_distance12.6 mipayments$40-$52/hr

HVAC Truck Based Chiller Mechanic (union)

Johnson Controls

location_onSt Louis, MOsocial_distance12.6 mipayments$55/hr

Electrician

Anheuser-Busch

location_onSt. Louis, MOsocial_distance12.6 mipayments$42/hr

Sr. HVAC Service Field Technician

Trane Technologies

location_onFenton, MOsocial_distance15.1 mipaymentsEst. $22–$36/hr

Regional Environmental Health and Safety Specialist

Trane Technologies

location_onFenton, MOsocial_distance15.1 mipaymentsEst. $30–$41/hr

Operator A

Wieland Group

location_onEast Alton, ILsocial_distance18.1 mipayments$34+/hr

Industrial Maintenance Generalist Night Shift Caseyville IL

Tyson Foods

location_onCaseyville, ILsocial_distance20.3 mipayments$28-$40/hr

Maintenance Supervisor - 2nd Shift

Tyson Foods

location_onCaseyville, ILsocial_distance20.3 mipayments$34-$57/hr

Lead Mechanic

Clean Harbors

location_onEdwardsville, ILsocial_distance23.9 mipayments$19-$53/hr

Maintenance Supervisor

Ardagh Group

location_onPevely, MOsocial_distance30.7 mipaymentsEst. $30–$49/hr

Industrial Electrician/ Maintenance Journeyman

Ardagh Group

location_onPevely, MOsocial_distance30.7 mipayments$41/hr

Electromechanical Technician (3PM-11PM)

J&J Snack Foods

location_onMoscow Mills, MOsocial_distance32.6 mipaymentsEst. $31–$34/hr

Plant Operator/Maintenance

Central Stone Company

location_onHillsboro, MOsocial_distance35.6 mipaymentsEst. $31–$34/hr

Maintenance Tech

Volpi Foods

location_onUnion, MOsocial_distance39 mipayments$28-$32/hr

Maintenance Team Lead

Volpi Foods

location_onUnion, MOsocial_distance39 mipaymentsEst. $30–$49/hr

Advanced Manufacturing Engineer

SAF-HOLLAND

location_onWarrenton, MOsocial_distance41.7 mi

Plants within 50 miles

Gate Gourmet, Inc. (Berkeley)

Gate Gourmet

Berkeley, MO2.6 mi

Salume Beddu (St. Louis)

Salume Beddu

St. Louis, MO2.8 mi

Schnuck Markets, Inc. SLNP (St. Louis)

Schnuck Markets, Inc. SLNP

St. Louis, MO2.9 mi

Favazza Specialty Foods (Maryland Heights)

Favazza Specialty Foods

Maryland Heights, MO3 mi

Salt + Smoke (Maryland Heights)

Salt + Smoke

Maryland Heights, MO3.1 mi

Katie's CPG LLC (St. Louis)

Katie's CPG LLC

St. Louis, MO3.3 mi

LuLu Commercial Kitchen (Maryland Heights)

LuLu Commercial Kitchen

Maryland Heights, MO3.4 mi

Dollar General MO LLC

Dollar General Corporation

Berkeley, MO3.5 miAmmonia

Craft Kitchens (Maryland Heights)

Craft Kitchens

Maryland Heights, MO3.6 mi

El-Rey Meat Co., Inc. (St. Louis)

El-Rey Meat Co., Inc.

St. Louis, MO4.7 mi

Clean Eatz Kitchen (Maryland Heights)

Clean Eatz Kitchen

Maryland Heights, MO4.9 mi

Kern Meat Co. Inc. (Bridgeton)

Kern Meat Co. Inc.

Bridgeton, MO5 mi

Brick House Pizza Co. (Florissant)

Brick House Pizza Co.

Florissant, MO5.6 mi

Louisa Food Products, Inc. (St Louis)

Louisa Food Products, Inc.

St Louis, MO7 mi

Ice Cream Specialties, Inc.- St. Louis

PRAIRIE FARMS DAIRY

Brentwood, MO7.4 miAmmonia

Fresh N Fast HPP Inc (St. Louis)

Fresh N Fast HPP Inc

St. Louis, MO9.4 mi

John Volpi and Co., Inc (St Louis)

John Volpi and Co., Inc

St Louis, MO9.4 mi

P.E. & F Inc. DBA DiMare's Specialty Foods (St Louis)

P.E. & F Inc. DBA DiMare's Specialty Foods

St Louis, MO9.5 mi

John Volpi & Co, Inc (St. Louis)

John Volpi and Co., Inc

St. Louis, MO9.6 mi

Salumeria Oldani, LLC (St Louis)

Salumeria Oldani, LLC

St Louis, MO9.7 mi

Di Gregorio Food Products, Inc. (St. Louis)

Di Gregorio Food Products, Inc.

St. Louis, MO9.8 mi

Imo Meat & Sausage Co. (St. Louis)

Imo Meat & Sausage Co.

St. Louis, MO9.8 mi

Star Packing Co., Inc. (St Louis)

Star Packing Co., Inc.

St Louis, MO9.8 mi

Dogtown Pizza (St. Louis)

Dogtown Pizza

St. Louis, MO9.8 mi

Tj's Pizza Company (St. Louis)

Tj's Pizza Company

St. Louis, MO10.2 mi

Dan O's. LLC (St. Charles)

Dan O's. LLC

St. Charles, MO10.3 mi

T. Piekutowski European Style Sausage (St Louis)

T. Piekutowski European Style Sausage

St Louis, MO10.4 mi

G&W Meat & Bavarian Style Sausage (St. Louis)

G&W Meat & Bavarian Style Sausage

St. Louis, MO10.8 mi

Sinzenard International Food Manufacturers LLC (St. Louis)

Sinzenard International Food Manufacturers LLC

St. Louis, MO11 mi

Performance Food Group, Inc. (St. Louis)

Performance Food Group

St. Louis, MO11 mi

Sinzenard International Foods (St. Louis)

Sinzenard International Foods

St. Louis, MO11.1 mi

Deli Star (St. Louis)

Deli Star

St. Louis, MO11.1 mi

United Fruit and Produce Co. (St. Louis)

United Fruit and Produce Co.

St. Louis, MO11.6 mi

Andoro LLC (St. Louis)

Andoro LLC

St. Louis, MO11.6 mi

Irca Group Affton

Affton, MO11.7 miAmmonia

Roma Grocery Co. (Saint Louis)

Roma Grocery Co.

Saint Louis, MO11.7 mi

Berix Coffee Deli LLC (St. Louis)

Berix Coffee Deli LLC

St. Louis, MO11.9 mi

Nonna's Homestyle Foods (St. Louis)

Nonna's Homestyle Foods

St. Louis, MO12.1 mi

Edmond's Chile Co. Inc (Saint Louis)

Edmond's Chile Co. Inc

Saint Louis, MO12.2 mi

Baily International, LLC (Granite City)

Baily International, LLC

Granite City, IL12.2 mi

Prairie Farms Dairy - Granite City, IL

PRAIRIE FARMS DAIRY

Granite City, IL12.5 miAmmonia

Pasta Acquisition LLC (Saint Louis)

Pasta Acquisition LLC

Saint Louis, MO12.7 mi

Golden Phoenix International Foods., Inc. (St. Louis)

Golden Phoenix International Foods., Inc.

St. Louis, MO12.7 mi

U.S. Foods, Inc. (Chesterfield)

US Foods Inc.

Chesterfield, MO12.7 mi

Anheuser-Busch St. Louis Brewery

Anheuser Busch

St. Louis, MO12.9 miAmmoniaHiring now

Rebhan R&W Meat Co. Inc. (St. Louis)

Rebhan R&W Meat Co. Inc.

St. Louis, MO13 mi

Kenrick's Meat Co. (St. Louis)

Kenrick's Meat Co.

St. Louis, MO13.2 mi

Lydia's Ladle, LLC (St. Louis)

Lydia's Ladle, LLC

St. Louis, MO13.7 mi

Lucia's Pizza Manufacturing, LLC (St Louis)

Lucia's Pizza Manufacturing, LLC

St Louis, MO14.9 mi

Aldi, Incorporated

ALDI, Incorporated

O'Fallon, MO15.7 miAmmonia

Branding Iron Holdings - Holten Meat (Sauget)

Branding Iron Holdings - Holten Meat

Sauget, IL16.3 miAmmonia

Kuna Food Service (Dupo)

Kuna Food Service

Dupo, IL17.3 mi

Metabolic Meals, LLC (St. Louis)

Metabolic Meals, LLC

St. Louis, MO18 mi

AdvancePierre Foods, Inc (Caseyville)

AdvancePierre Foods

Caseyville, IL19.4 miHiring now

Triple Sticks Foods (Belleville)

Triple Sticks Foods

Belleville, IL20.6 mi

Schubert's Smokehouse Packing Co., Inc. (Millstadt)

Schubert's Smokehouse Packing Co., Inc.

Millstadt, IL24.6 mi

Dan's Country Meats (New Melle)

Dan's Country Meats

New Melle, MO26.7 mi

Troy Foods Inc (Troy)

Troy Foods Inc

Troy, IL27.3 mi

East Side Jersey Dairy - O'Fallon, IL

PRAIRIE FARMS DAIRY

O'Fallon, IL27.6 miAmmonia

America's Heartland Packing

Deli Foods Group

Wright City, MO32.6 miAmmonia

Boone Center Inc. (Moscow Mills)

Boone Center Inc.

Moscow Mills, MO32.9 mi

Wright City Meat (Wright City)

Wright City Meat

Wright City, MO33.9 mi

Earthwise Industries (Troy)

Earthwise Industries

Troy, MO35.9 mi

Williams Brothers Meat Co. (Washington)

Williams Brothers Meat Co.

Washington, MO36.3 mi

Korte Meat Processing Inc. (Highland)

Korte Meat Processing Inc.

Highland, IL37 mi

John Volpi and Company (Union)

John Volpi and Co., Inc

Union, MO37.7 mi

Frick's Quality Meats (Washington)

Frick's Quality Meats, Inc.

Washington, MO37.8 miAmmonia

Trenton Processing (Trenton)

Trenton Processing

Trenton, IL38.6 mi

Gateway Refrigerated Warehouse LLC (Warrenton)

Gateway Refrigerated Warehouse LLC

Warrenton, MO39.3 mi

Behrmann Meat & Processing, Inc. (Albers)

Behrmann Meat & Processing, Inc.

Albers, IL43.6 mi

Behrmann Meat and Processing #2 (Albers)

Behrmann Meat & Processing, Inc.

Albers, IL43.7 mi

Wenneman Meat Company, Inc. (St. Libory)

Wenneman Meat Company, Inc.

St. Libory, IL44.1 mi

Taylor's Mexican Chili Co. Inc (Carlinville)

Taylor's Mexican Chili Co. Inc

Carlinville, IL46.6 mi

Prairie Farms Dairy - Carlinville, IL

PRAIRIE FARMS DAIRY

Carlinville, IL47.5 miAmmonia

PAY PICTURE

Ammonia / Industrial Refrigeration Tech

Government data for Missouri
$24.77–$36.11/hr
What techs ask, adjusted for Missouri
$29.92–$41.33/hr

BLS OEWS, May 2025 · 775 techs in our network nationwide, scaled to Missouri pay levels

Industrial Maintenance Tech

Government data for Missouri
$23.28–$33.83/hr
What techs ask in Missouri
$27.92–$31.35/hr
Posted pay near this plant
$25.90–$36.76/hr

BLS OEWS, May 2025 · 5 techs in our network, Missouri · 16 postings

Area pay for these roles, not this plant’s pay. Rows we cannot back with data are left out.

Worth a move — 50 to 200 miles

Nearby cities

All of Missouri, and next door

Facility data compiled from public government records (OSHA, EPA, USDA); may contain errors. NH3 Jobs is not affiliated with or endorsed by the companies shown. NH3 Jobs connects skilled maintenance technicians with employers in ammonia refrigeration, food processing, cold storage, and industrial manufacturing near Saint Ann, Missouri.