NH3 Jobs

Refrigeration & Maintenance Jobs near Castle Rock, CO — 61 jobs, 84 plants within 50 miles

61 open jobs and 84 plants within 50 miles of Castle Rock, CO. 14 run ammonia refrigeration. 17 are hiring now.

Jobs within 50 miles

Refrigeration EngineerNH3 Network

Summit Peak Packing

location_onDenver, COsocial_distance23.7 mipayments$38-$48/hr

Equipment Maintenance Technician - Food Processing

Sysco

location_onHighlands Ranch, COsocial_distance10.5 mipaymentsEst. $22–$31/hr

Commercial Equipment Technician (Refrigeration/Cooking)

PriorityOne Group

location_onCentennial, COsocial_distance11.7 mipayments$35-$45/hr

HVAC Truck Based Mechanic Apprentice (union)

Johnson Controls

location_onLittleton, COsocial_distance16.1 mipayments$24/hr

HVAC Project Manager 3

Johnson Controls

location_onLittleton, COsocial_distance16.1 mipaymentsEst. $22–$31/hr

Metro General Manager (MGM) HVAC

Johnson Controls

location_onLittleton, COsocial_distance16.1 mi

Automation and Controls Engineer

Gulftech Group

location_onEnglewood, COsocial_distance17.6 mipayments$56/hr

Plant Maintenance Technician (Manufacturing)

Meadow Gold Dairy

location_onEnglewood, COsocial_distance17.6 mipaymentsEst. $22–$31/hr

Commercial Equipment Technician (Refrigeration/Cooking)

PriorityOne Group

location_onEnglewood, COsocial_distance17.6 mipaymentsEst. $27–$37/hr

Night Shift Plant Maintenance Technician (Dairy)

RadNet

location_onEnglewood, COsocial_distance17.6 mipaymentsEst. $22–$31/hr

Plant Maintenance Technician Manufacturing

Dairy Farmers of America Inc

location_onEnglewood, COsocial_distance17.6 mipaymentsEst. $22–$31/hr

Senior Maintenance Manager - Food Plant Reliability Leader

MAC Incorporated

location_onAurora, COsocial_distance22.2 mipaymentsEst. $32–$49/hr

Automation Technician – PLC, HMI & SCADA; Food Processing

DeKalb Health

location_onAurora, COsocial_distance22.2 mipaymentsEst. $29–$40/hr

Industrial Refrigeration Tech - Ammonia Specialist

IHG Mechanical

location_onAurora, COsocial_distance22.9 mipayments$60/hr

Maintenance Manager, Food Manufacturing & Plant Reliability

Dessert Holdings

location_onAurora, COsocial_distance22.9 mipaymentsEst. $32–$49/hr

Maintenance Manager - Food Manufacturing Ops & Impact

Lawler Foods

location_onAurora, COsocial_distance22.9 mipayments$43-$53/hr

Industrial HVACR Technician: Ammonia & Refrigeration Expert

TDI REFRIGERATION

location_onAurora, COsocial_distance22.9 mipaymentsEst. $27–$37/hr

Refrigeration Technician – Shift 1

Dessert Holdings

location_onAurora, COsocial_distance22.9 mipaymentsEst. $27–$37/hr

Senior Maintenance Manager (Food Manufacturing)

Dessert Holdings

location_onAurora, COsocial_distance22.9 mipayments$67-$72/hr

Commercial and Industrial HVACR Technician

TDI Refrigeration Corporation

location_onAurora, COsocial_distance22.9 mipaymentsEst. $27–$37/hr

Ammonia Refrigeration Technician-Day Shift (Sign-On Bonus)

Dessert Holdings

location_onAurora, COsocial_distance22.9 mipaymentsEst. $27–$37/hr

Maintenance Manager (Food Manufacturing) in Aurora

Energy Jobline ZR

location_onAurora, COsocial_distance22.9 mipayments$43-$53/hr

MAINTENANCE MECHANIC

Dollar General

location_onAURORA, COsocial_distance23 mipayments$26/hr

Ammonia Refrigeration Technician: Maintenance & Systems

DeKalb Health

location_onLakewood, COsocial_distance23.3 mipaymentsEst. $27–$37/hr

Ammonia Refrigeration Service Technician

IHG Mechanical

location_onDenver, COsocial_distance23.6 mipayments$60/hr

Mobile Commercial Equipment Tech - Refrigeration Cooking

Comapp

location_onDenver, COsocial_distance23.6 mipayments$35-$45/hr

Senior Mechanical Engineer - Food & Beverage HVAC, Plumbing and Process Utilities (Denver)

Burns & McDonnell

location_onDenver, COsocial_distance23.6 mipaymentsEst. $27–$37/hr

senior-mechanical-engineer-food-beverage-hvac-plumbing-and-process-utilities-denver

Burns & McDonnell

location_onDenver, COsocial_distance23.6 mipaymentsEst. $27–$37/hr

Senior Industrial Refrigeration Service Technician - Ammonia Focus

Refrigeration Systems Construction and Service

location_onDenver, COsocial_distance23.6 mipayments$20-$30/hr

Maintenance Technician - Facility & Electrical Systems

Denver Cold Family of Companies

location_onDenver, COsocial_distance23.6 mipaymentsEst. $27–$37/hr

Maintenance Supervisor - 3rd Shift

CONAGRA

location_onDenver, COsocial_distance23.6 mipayments$31-$46/hr

Manufacturing Maintenance Mechanic 3rd Shift

The Kroger Co. Careers

location_onDenver, COsocial_distance23.6 mipaymentsEst. $22–$31/hr

Industrial Refrigeration Tech - Ammonia Specialist

IHG Mechanical

location_onDenver, COsocial_distance23.6 mipayments$60/hr

Senior Industrial Refrigeration Service Technician - Ammonia Focus in Denver

Energy Jobline ZR

location_onDenver, COsocial_distance23.6 mipayments$20-$30/hr

Victory Construction and Refrigeration, LLC

Victory Construction and Refrigeration, LLC

location_onDenver, COsocial_distance23.6 mipaymentsEst. $27–$37/hr

Regional Industrial Refrigeration Technician

Innovative Refrigeration Systems, Inc.

location_onDenver, COsocial_distance23.6 mipaymentsEst. $27–$37/hr

Refrigeration Technician (Denver)

Innovative Refrigeration Systems, Inc.

location_onDenver, COsocial_distance23.6 mipayments$30-$60/hr

Plant Manager B - Milk

Albertsons/Safeway

location_onDenver, COsocial_distance23.7 mi

Dairy Plant Maintenance Technician

Randalls

location_onDenver, COsocial_distance23.7 mipaymentsEst. $22–$31/hr

Manufacturing Plant Maintenance Engineer II

Kroger

location_onDenver, COsocial_distance23.7 mi

Food Manufacturing Plant Maintenance Technician in Denver

Energy Jobline ZR

location_onDenver, COsocial_distance23.7 mipaymentsEst. $22–$31/hr

Ammonia Service Technician

Yellowstone Local

location_onWatkins, COsocial_distance27.2 mipayments$30-$75/hr

Refrigeration Technician I

K2D

location_onCommerce City, COsocial_distance27.8 mipaymentsEst. $27–$37/hr

Maintenance Supervisor - Gold Canyon Meat Company

Shamrock Foods

location_onCommerce City, COsocial_distance27.8 mipayments$38-$46/hr

Automation Technician – PLC, HMI & SCADA; Food Processing

DeKalb Health

location_onArvada, COsocial_distance29.3 mipaymentsEst. $29–$40/hr

Full Time Packaging/Maintenance Mechanic

Molson Coors

location_onArvada, COsocial_distance29.5 mipaymentsEst. $22–$31/hr

Maintenance Technician - Food Manufacturing (Sanitary, PLC)

HorseShoe Beverage Company

location_onWestminster, COsocial_distance30.8 mipayments$36-$52/hr

Maintenance Supervisor - 3rd Shift

CONAGRA

location_onWestminster, COsocial_distance30.8 mipayments$31-$46/hr

COMMERCIAL REFRIGERATION TECHNICIAN

Reed Restaurant Repair

location_onWestminster, COsocial_distance30.8 mipaymentsEst. $27–$37/hr

Maintenance Technician – Days with Weekend Availability

Epicurean Butter

location_onThornton, COsocial_distance32.4 mipayments$25-$32/hr

Food Production Maintenance Technician – Day Shift, Weekend

Epicurean Butter

location_onThornton, COsocial_distance32.4 mipaymentsEst. $22–$31/hr

Facilities and Utilities Technician

Meati Foods

location_onThornton, COsocial_distance32.4 mipayments$36-$42/hr

Senior Controls Engineer

Meati Foods

location_onThornton, COsocial_distance32.4 mipayments$53-$65/hr

Senior Maintenance Manager

Land O'Lakes

location_onHenderson, COsocial_distance35.3 mipayments$45-$67/hr

Assistant Facility Maintenance Manager

Lineage Logistics

location_onHenderson, COsocial_distance35.3 mi

Maintenance Technician- Ammonia Refrigeration

Lineage Logistics

location_onHenderson, COsocial_distance35.3 mi

A/C, Refrigeration and Food Equipment Technician

Restaurant Pros

location_onColorado Springs, COsocial_distance39.8 mipayments$20-$55/hr

HVAC/R Service Technician Commercial Refrigeration at SRV

HireAligned

location_onColorado Springs, COsocial_distance39.8 mipaymentsEst. $27–$37/hr

HVAC Truck Based Apprentice (union)

Johnson Controls

location_onColorado Springs, COsocial_distance39.8 mipayments$24/hr

Facilities Maintenance Technician (Boiler Experience Required)

Fresca Foods

location_onLouisville, COsocial_distance41.7 mipaymentsEst. $22–$31/hr

PLC Controls Technician

Eastridge Workforce Solutions

location_onLouisville, COsocial_distance41.7 mipaymentsEst. $29–$40/hr

Plants within 50 miles

Hickory Baked Ham Company Inc. (Castle Rock)

Hickory Baked Ham Company Inc.

Castle Rock, CO0 mi

Elizabeth Locker Plant, Inc. (Elizabeth)

Elizabeth Locker Plant, Inc.

Elizabeth, CO15 mi

DFA Dairy Brands Fluid, LLC dba Meadow Gold Dairy

DFA Dairy Brands Fluid, LLC

Englewood, CO17.6 miAmmonia

Olive & Finch Comm, LLC (Denver)

Olive & Finch Comm, LLC

Denver, CO18.8 mi

Genesee Candy Land (Englewood)

Genesee Candy Land

Englewood, CO19 mi

Casa Crobu (Denver)

Casa Crobu

Denver, CO19 mi

Rocky Mountain Food Factory , Inc. (Englewood)

Rocky Mountain Food Factory , Inc.

Englewood, CO19.2 mi

Red Bird Farms Dist. Co. (Englewood)

Red Bird Farms Dist. Co.

Englewood, CO19.5 mi

Sara Sausage (Palmer Lake)

Sara Sausage

Palmer Lake, CO19.7 mi

Tico's Mexican Foods (Denver)

Tico's Mexican Foods

Denver, CO19.8 mi

Base Camp Operations (Monument)

Base Camp Operations

Monument, CO20.9 mi

Cinnamonster Franchise Group, Inc. (Palmer Lake)

Cinnamonster Franchise Group, Inc.

Palmer Lake, CO21.5 mi

Rico's Burritos (Watkins)

Rico's Burritos

Watkins, CO22.1 mi

Carmine Lonardo's Inc. (Lakewood)

Carmine Lonardo's Inc.

Lakewood, CO22.4 mi

JBS USA (Denver)

JBS USA LLC

Denver, CO22.6 mi

King Soopers Bakery

Kroger

Denver, CO22.7 miAmmoniaHiring now

Ziegenfelder - Denver

Ziegenfelder

Denver, CO23 miAmmonia

Acme Delivery Service (Aurora)

Acme Delivery Service

Aurora, CO23.6 mi

Andre's & Lana's Delicacies (Lakewood)

Andre's & Lana's Delicacies

Lakewood, CO24.4 mi

Steven-Roberts Originals, LLC (dba Steven Charles)

Aurora, CO24.6 miAmmonia

Buckhead Meat of Denver (Aurora)

Buckhead Meat of Denver

Aurora, CO24.6 mi

Symbia of Colorado, LLC (Aurora)

Symbia of Colorado, LLC

Aurora, CO24.7 mi

Reddy Ice-Denver (206)

Reddy Ice

Denver, CO25 miAmmonia

Polidori Meat Processors Inc. (Denver)

Polidori Meat Processors Inc.

Denver, CO25.1 mi

Tonali's Meats, LLC (Denver)

Tonali's Meats, LLC

Denver, CO25.2 miHiring now

Huong Duyen Meat Products (Lakewood)

Huong Duyen Meat Products

Lakewood, CO25.3 mi

River Bear American Meats (Denver)

River Bear American Meats

Denver, CO25.3 miHiring now

Lombardi Brothers Meats LLC (Denver)

Lombardi Brothers Meats LLC

Denver, CO25.4 miHiring now

Ready Foods (Denver)

Ready Foods, Inc.

Denver, CO25.4 mi

Colorado Food Enterprises Inc. (Denver)

Colorado Food Enterprises Inc.

Denver, CO25.6 mi

Denver Milk Plant

Safeway

Denver, CO25.6 miAmmoniaHiring now

Clydes Sausage, Inc. (Denver)

Clydes Sausage, Inc.

Denver, CO25.7 mi

Pressery LLC (Denver)

Pressery LLC

Denver, CO25.7 mi

Tamales By La Casita Inc. (Denver)

Tamales By La Casita Inc.

Denver, CO25.8 mi

Denver Distribution Center

Safeway

Denver, CO25.8 miAmmoniaHiring now

Ameri-Asian Trading Development, Inc. (Denver)

Ameri-Asian Trading Development, Inc.

Denver, CO25.8 mi

Colorado Native Foods LLC (Denver)

Colorado Native Foods LLC

Denver, CO25.9 mi

Colorado Prefare Foods, LLC (Denver)

Colorado Prefare Foods, LLC

Denver, CO25.9 mi

Speedy Foods LLC (Commerce City)

Speedy Foods LLC

Commerce City, CO26.1 mi

Food Solutions 2, Inc. (Denver)

Food Solutions 2, Inc.

Denver, CO26.1 mi

Canino's Sausage Company Co., Inc. (Denver)

Canino's Sausage Company Co., Inc.

Denver, CO26.3 mi

Shamrock Food Company (Commerce City)

Shamrock Foods

Commerce City, CO26.4 miHiring now

Mountain Meadows Lamb Corporation (Denver)

Mountain Meadows Lamb Corporation

Denver, CO26.6 mi

Kroger Mountain View Foods (Denver)

Kroger Mountain View Foods

Denver, CO26.6 miHiring now

Mountain View Foods

Denver, CO26.6 miAmmonia

Frontiere Natural Meats, LLC (Denver)

Frontiere Natural Meats, LLC

Denver, CO26.7 miHiring now

Castle Rock Meats, Inc. (Denver)

Castle Rock Meats, Inc.

Denver, CO26.8 miHiring now

Colorado Premium Race Court

Denver, CO26.8 miAmmoniaHiring now

Colorado Premium Cold Storage (Denver)

Colorado Premium Cold Storage

Denver, CO26.8 miHiring now

Colorado Premium Foods (Denver)

Colorado Premium Foods

Denver, CO26.8 miHiring now

Creation Gardens (Denver)

Creation Gardens, Inc.

Denver, CO27 mi

Bonfire Burritos LLC (Golden)

Bonfire Burritos LLC

Golden, CO27.2 mi

Rome Sausage (Golden)

Rome Sausage

Golden, CO27.2 mi

Custom Made Meals (Denver)

Custom Made Meals

Denver, CO27.5 mi

Western Meat Service (Denver)

Western Meat Service

Denver, CO27.6 mi

Temptee Brand Steak, Inc. (Denver)

Temptee Brand Steak, Inc.

Denver, CO27.7 mi

Interstate Warehousing Denver

Tippmann Group

Denver, CO28.6 miAmmonia

Roth Premium Foods, LLC (Colorado Springs)

Roth Premium Foods, LLC

Colorado Springs, CO28.9 mi

Chicharrones Imperio LLC (Commerce City)

Chicharrones Imperio LLC

Commerce City, CO28.9 mi

VKGG Inc. (Wheatridge)

VKGG Inc.

Wheatridge, CO29 mi

Laurienti & LaBate Meat, Inc. (Denver)

Laurienti & LaBate Meat, Inc.

Denver, CO29.6 mi

Anderson Boneless Beef (Denver)

Anderson Boneless Beef

Denver, CO29.8 mi

Continental Sausage, Inc. (Denver)

Continental Sausage, Inc.

Denver, CO29.8 mi

Molson Coors USA LLC -- Golden Brewery

Molson Coors Beverage Company USA LLC

Golden, CO30.3 miAmmoniaHiring now

Lineage Logistics, LLC (Henderson)

Lineage Logistics

Henderson, CO31.1 miHiring now

Lineage Logistics - Henderson

Lineage Logistics

Henderson, CO31.1 miAmmoniaHiring now

LSG Sky Chefs (Denver)

LSG Sky Chefs

Denver, CO31.2 mi

La Favorita Food Processing (Henderson)

La Favorita Food Processing

Henderson, CO31.6 mi

Rocky Mountain Natural Meats (Henderson)

Rocky Mountain Natural Meats

Henderson, CO32.1 miHiring now

DAC's Original LLC (Bennett)

DAC's Original LLC

Bennett, CO32.7 mi

Maria Empanada Commissary (Broomfield)

Maria Empanada Commissary

Broomfield, CO36.3 mi

The Kitchen Coop LLC (Broomfield)

The Kitchen Coop LLC

Broomfield, CO36.3 mi

Colorado Green Chili, LLC (Colorado Springs)

Colorado Green Chili, LLC

Colorado Springs, CO39.2 mi

Target Food Distribution Center T3727

Target Distribution Center

Thornton, CO39.5 miAmmonia

Good Food Concepts, LLC (Colorado Springs)

Good Food Concepts, LLC

Colorado Springs, CO40.1 mi

Dale's Wild West Products (Brighton)

Dale's Wild West Products

Brighton, CO40.1 mi

GBS Partners, Inc. (Louisville)

GBS Partners, Inc.

Louisville, CO40.5 mi

Taylor Farms

Taylor Farms LLC

Colorado Springs, CO41.6 miAmmonia

Old Style Sausage (Louisville)

Old Style Sausage

Louisville, CO41.9 mi

Steele's Meat Co. LLC (Lafayette)

Steele's Meat Co. LLC

Lafayette, CO42.7 mi

House Of Smoke, Inc. (Fort Lupton)

House Of Smoke, Inc.

Fort Lupton, CO46.9 mi

Hudson Lockers (Hudson)

Hudson Lockers

Hudson, CO47.5 mi

American Outdoor Products, Inc (Boulder)

American Outdoor Products, Inc

Boulder, CO49 mi

The Honest Stand (Niwot)

The Honest Stand

Niwot, CO49.8 mi

PAY PICTURE

Ammonia / Industrial Refrigeration Tech

Government data for Colorado
$27.49–$39.63/hr
What techs ask, adjusted for Colorado
$33.20–$45.86/hr
Posted pay near this plant
$29.01–$47.88/hr

BLS OEWS, May 2025 · 775 techs in our network nationwide, scaled to Colorado pay levels · 17 postings

Industrial Maintenance Tech

Government data for Colorado
$24.91–$34.97/hr
What techs ask, adjusted for Colorado
$30.13–$41.31/hr
Posted pay near this plant
$26.04–$36.52/hr

BLS OEWS, May 2025 · 278 techs in our network nationwide, scaled to Colorado pay levels · 17 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

Maintenance Mechanic – Manufacturing

Automationtechies

Longmont, CO53.8 mi$42/hr

Senior Utilities & Facilities Engineer — Food Plant Ops

The J.M. Smucker Company

Longmont, CO53.8 mi$49-$71/hr

Dairy Plant Maintenance Technician

Glanbia plc

Longmont, CO53.8 miEst. $22–$31/hr

Electrical & Instrumentation Controls Tech – Food

Automationtechies

Longmont, CO53.8 miEst. $29–$40/hr

Industrial Maintenance Technician – Food Processing Equipment

ATS

Platteville, CO55.7 miEst. $22–$31/hr

Industrial Maintenance Technician

Flowers Foods & Subsidiaries

Johnstown, CO64 mi$28/hr

Industrial Maintenance Supervisor- Nights

Flowers Foods

Johnstown, CO64 mi

Industrial Maintenance Technician I-II-Nights

Flowers Foods

Johnstown, CO64 mi

Industrial Maintenance Supervisor

Flowers Foods

Johnstown, CO64 miEst. $32–$49/hr

Refrigeration Technician - $28.00 to $36.00 / 2ndShift

Colorado Premium

Greeley, CO70.6 mi$28-$36/hr

Living in Castle Rock

~$519K
Median home price
~$1,752/mo
Median rent
~35K
Population
24 mi
To Denver
Median household income$123,337/yr

Nearby cities

Elizabeth · 1 plantEnglewood · 4 plantsDenver · 40 plantsPalmer Lake · 2 plantsMonument · 1 plantWatkins · 1 plantLakewood · 3 plantsAurora · 4 plantsCommerce City · 3 plantsGolden · 3 plantsColorado Springs · 4 plantsWheatridge · 1 plant

All of Colorado, and next door

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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 Castle Rock, Colorado.