Experts in Industrial Refrigeration Insulation
From food processing to cold chain logistics, industrial refrigeration systems demand precise thermal performance and strict process control. The insulation system is not just a component—it's a key driver of efficiency, safety, and regulatory compliance.
At Murphy Company, our experienced team brings unmatched technical knowledge and hands-on expertise to every refrigeration insulation project. With services covering engineering, field installation, thermal insulation, commissioning, and process safety management, we offer a true turnkey solution from concept to completion.
We Support a Wide Range of Refrigeration Applications:
- Controlled Atmosphere Storage
- Blast Freezing Facilities
- Food & Beverage Process Cooling
- Cold Distribution Warehouses
- Make-Up Air Units
- Industrial Cooling & Chiller Systems
- Energy Optimization Retrofits
Every system is different, and Murphy designs and installs insulation solutions tailored to your specific application, ensuring maximum ROI and reliable performance year-round.
Specialists in Ammonia Refrigeration Insulation
Ammonia remains one of the most efficient and environmentally friendly industrial refrigerants—but it comes with added challenges. Systems that use anhydrous ammonia require specialized insulation solutions that address thermal efficiency, corrosion prevention, personnel protection, and regulatory safety.
Murphy Company's insulation crews are highly trained and experienced in ammonia refrigeration, having worked on countless systems in food production plants, distribution centers, breweries, and industrial cold storage environments.
Why Choose Murphy for Ammonia Refrigeration?
- Clean, professional finishes that meet inspection standards
- Fast, efficient installations that meet or beat deadlines
- Materials and systems designed to mitigate corrosion under insulation (CUI)
- Precise installation of vapor barriers, jacketing, and sealed systems
- Trusted expertise in ammonia-specific safety protocols
We understand what's at stake when working with ammonia refrigeration. That's why Murphy is the name trusted by top facility managers and plant engineers across the country.
Turnkey Solutions That Save You Time and Money
One of Murphy's greatest strengths is our ability to deliver a complete project solution in-house. Unlike many contractors who only handle field installation, we provide a full suite of services under one roof:
- Insulation System Design
- Material Selection & Procurement
- Precision Field Installation
- Engineering & Thermographic Analysis
- Commissioning & Quality Control
- Process Safety Management (PSM)
- Ongoing Maintenance & Retrofits
This end-to-end approach means fewer delays, tighter coordination, and better results. We control the quality at every stage—and our clients benefit from reduced costs, faster completion times, and optimized long-term system performance.
Built for Speed Without Compromising Quality
In refrigeration, delays cost money. Product loss, facility downtime, and schedule overruns are unacceptable - and we treat them that way.
Murphy insulators bring years of industry experience to every project and are supported with the latest equipment and materials to ensure efficiency on site. Our crews are staffed to meet aggressive schedules and supported with real-time logistics, keeping projects moving and finishing ahead of schedule whenever possible.
With a proactive approach and a deep understanding of refrigeration system demands, Murphy consistently outperforms client expectations in both speed and quality.
Materials That Perform in the Toughest Environments
Industrial refrigeration and ammonia systems require insulation materials that can stand up to:
- Extremely low temperatures
- High humidity and condensation
- Corrosive environments (particularly in ammonia systems)
- Washdowns in food-grade facilities
- Mechanical abuse from equipment or personnel
Murphy selects and installs high-performance insulation systems that include:
- Polyisocyanurate (PIR)
- Cellular Glass
- Phenolic Foam
- Elastomeric Foams
- PVC & Aluminum Jacketing Systems
- Vapor Barriers & Sealants
- Corrosion-Resistant Coatings & Accessories
We source from the industry's top manufacturers and maintain strong supplier relationships to ensure material availability - even under tight timelines.
Applications We Excel At…
We work across the full spectrum of cold-related industries, including:
- Food and beverage processing
- Frozen food packaging plants
- Dairy and meat processing
- Cold chain logistics hubs
- Breweries and wineries
- Ice manufacturing
- Pharmaceutical cold storage
- Agricultural produce storage
- CO₂ and ammonia refrigeration systems
Murphy understands the unique code requirements and hygienic standards these industries demand. From USDA-inspected environments to cleanrooms, we deliver fully compliant, efficient insulation solutions.
Energy Savings & Sustainability Built In
Refrigeration systems are among the largest energy consumers in many industrial facilities. Insulation is one of the most cost-effective upgrades you can make to reduce energy waste and operating costs.
Murphy insulation systems help:
- Lower energy consumption by minimizing thermal losses
- Maintain more stable product temperatures
- Reduce compressor run time and extend equipment life
- Improve overall system efficiency and reduce greenhouse gas emissions
- Comply with energy codes and sustainability initiatives (e.g., LEED, ENERGY STAR)
We don't just install insulation - we engineer energy efficiency into your operations.
Built-In Safety from the Ground Up
Safety is at the core of everything we do, especially when working with pressurized refrigeration lines and hazardous materials like ammonia.
Murphy Company adheres to strict OSHA standards and follows rigorous internal safety protocols. Every job is approached with a focus on crew safety, system integrity, and process safety management (PSM) where required.
We take the time to understand your facility's specific risk factors and ensure our insulation solutions do not interfere with inspection access, relief valve operation, or emergency response procedures.
Why Murphy Company?
Choosing Murphy Company for your industrial or ammonia refrigeration insulation means getting a partner who:
- Brings decades of refrigeration expertise to the table
- Understands the pressures of facility downtime and budget deadlines
- Delivers clean, efficient installations with long-term reliability
- Offers full in-house engineering, installation, and commissioning
- Knows how to work safely in critical environments
From the moment you contact us to project close-out, we provide transparency, communication, and peace of mind.
Let's Talk About Your Next Refrigeration Project
Whether you're building a new cold storage warehouse, upgrading a food processing plant, or retrofitting ammonia refrigeration systems, Murphy Company is ready to help.
We'll help you design the right solution, reduce energy costs, improve safety - and deliver it faster than you thought possible.
