Spray Foam Rigs for Sale: Navigating the Market for New, Used, and Custom-Built Equipment

By Kevin Malone

Spray foam insulation has gained popularity due to its superior thermal performance and energy efficiency, making it a popular option for contractors looking to niche their businesses. When you’re considering the advantages of spray foam insulation, starting or scaling your spray foam business might seem like a smart choice, but it’s important to remember that how much you make with a spray foam business depends heavily on making smart decisions when purchasing spray foam rigs for sale. (Check out this guide for more information on how profitable a spray foam business can be.)

Some people considering whether or not to get into the spray foam business might wonder if there’s a downfall to spray foam insulation. While there are concerns about environmental impact and raw goods pricing, spray foam insulation has a reputation for being dependable while protecting structures in ways that other types of insulation can’t.

Here are a few other spray foam insulation statistics to consider before determining how much you want to invest in your next spray foam rig:

  • According to the Global Market Insights website, the spray foam insulation market was valued at $1.8 billion in 2020 and is estimated to grow at a CAGR of 6.8%.
  • According to the U.S. Department of Energy, spray foam provides “air sealing in complex assemblies, particularly roofs.” In fact, when application requirements are met, there are no known risks to using SPF insulation under plywood or OSB roof decks.

Whether you're starting a new business or expanding your current operations, investing in the right spray foam rigs is crucial for your success. This definitive guide will help you navigate the market for new, used, and custom-built spray foam rigs for sale, addressing key considerations and providing valuable insights.

The Importance of Choosing the Right Spray Foam Rig

Having the right spray foam rig is essential for delivering high-quality work and optimizing your business operations. Which rig you choose will depend on the needs of your projects, including the materials you use, the size of your jobs, and your budget—how much a spray foam rig costs vary depending on the brand, whether the rig is new or used, and whether you opt for customized options.

New Spray Rigs for Sale: Advantages and Disadvantages

Investing in a new spray foam rig, especially a dependable brand like Graco or PMC, can be beneficial in multiple ways. New spray foam rigs are also known as turnkey.  However, it’s important to know there are options and how to weigh the pros and cons.

Advantages of New Spray Foam Rigs

Latest Technology and Features:

New rigs come equipped with the most advanced technology, ensuring peak performance and efficiency.

Customization Options

When you buy a new rig, you can customize it to meet your specific needs, including the type of spray foam proportioner, heated hoses, and spray guns.

Manufacturer Warranties

New equipment comes with warranties that protect against defects and provide peace of mind.

Longer Lifespan

New rigs generally have a longer lifespan and fewer maintenance issues compared to used equipment.

Ready to Go

Your turnkey spray foam rig is ready to start working as soon as you take possession.

Disadvantages of New Spray Foam Rigs

Higher Upfront Costs

New spray foam rigs are more expensive than used ones, which can be a significant investment for small businesses.


Like any new equipment, spray foam rigs depreciate over time, which may affect the resale value.

Disadvantages and Advantages of Used Spray Foam Rigs for Sale

While purchasing a new spray foam rig for sale is ideal, there are ways to make smart choices when purchasing a used rig.

Advantages of Used Spray Foam Rigs

Cost Savings

Used rigs typically cost less than new ones, offering significant upfront savings.

Faster Return on Investment:

Lower initial costs allow for a quicker return on investment.

Immediate Availability

You can acquire a used rig more quickly than waiting for a new one to be manufactured and delivered.

Proven Performance

Used rigs have a track record of performance, allowing you to research their reliability and effectiveness.

Disadvantages of Used Spray Foam Rigs

Potential Wear and Tear

Used rigs may have wear and tear from previous usage, potentially leading to performance issues or the need for repairs.

Limited Warranty

Used rigs may come with limited or no warranty coverage, making you responsible for any repairs or maintenance costs.

Outdated Technology

Older rigs may lack the latest technological advancements, potentially impacting efficiency and productivity.

Potential Hidden Issues

There could be underlying issues with a used rig, that are not immediately apparent, requiring additional investment to address.

Custom-Built Spray Foam Rigs

Another option to consider when deciding which spray foam rig to purchase is building your own. If this is something you’re interested in, it’s crucial to work with a spray foam rig retailer who can guide you through this process to ensure your rig meets all of your requirements. Here are some of the pros and cons of custom-built spray foam rigs.

Benefits of Custom-Built Spray Foam Rigs

Tailored to Your Needs

Custom-built rigs can be designed to meet your specific requirements, including the type of jobs you handle and the materials you use.

Optimized Performance

By selecting the components and features you need, you can optimize the rig's performance for your business.

Flexibility and Versatility

Custom rigs can handle various job sizes and applications, providing more opportunities for growth and flexibility.

Disadvantages of Custom-Built Spray Foam Rigs

Higher Costs

Custom-built rigs can be more expensive than standard options due to the additional customization and design work.

Longer Lead Times

It may take longer to build and deliver a custom rig than purchasing a pre-built unit.

Key Factors to Consider When Buying a Spray Foam Rig

Once you’ve decided whether you want to purchase a new, used, or custom-built spray foam rig, it’s crucial to narrow down your “must-haves” before pulling out the credit card. Specifying what you need from your spray foam rig and bringing that list to a reputable supplier greatly increases the chances that you’ll make the right purchase. Buying a spray foam rig that can’t meet performance standards puts you and your business at risk of not delivering and suffering a reputational blow.

Here is a list of considerations to determine before purchasing a spray foam rig for sale.


Different spray foam materials have varying viscosity, temperature, and pressure requirements. Ensure the rig you choose matches your specific usage needs.


The capacity and output of the rig are important considerations. Larger projects benefit from rigs with higher capacity and output to work faster and minimize downtime.


Depending on your work environment, you may need a portable or highly maneuverable rig. Options include spray foam machines on wheels or truck/trailer-mounted units.


Spray foam rigs come with a range of features and accessories, such as automated ratio control, system diagnostics, dual heating for components and hoses, auto shut-off, flow rate control, and wireless monitoring.

Operating Costs

Consider the ongoing operating costs, including fuel, routine maintenance, replacement parts, and disposal costs for unused foam.

Choosing a Reputable Spray Foam Rig Supplier  

When choosing a supplier for spray foam rigs, there are several key factors to consider. First and foremost, look for a supplier with a proven track record of providing high-quality equipment and excellent customer service. Research the company's history, read customer reviews, and ask for references to gauge its reputation in the industry.

 A quality supplier should be available to answer questions, provide detailed information about their products, and offer support throughout the purchasing process and beyond. They should have a thorough understanding of the current market and industry trends and help you get a rough picture of how much you can make with spray foam insulation, given which spray foam rig for sale you purchase and your business vision.

Another important aspect to consider is the supplier's product selection and customization options. A dependable supplier should offer a range of spray foam rigs that cater to various business needs and budgets. They should also provide the option to customize your rig based on your specific requirements, such as the size of the rig, the type of spray foam equipment, and any additional features you may need.

Furthermore, ensure that the supplier offers equipment from trusted manufacturers known for their durability, reliability, and performance.

Finally, inquire about the supplier's after-sales support, such as training, maintenance, and repair services, to ensure that you have access to the necessary assistance to keep your spray foam rig operating smoothly and efficiently.

Why Choose Intech Equipment & Supply?

At Intech Equipment and Supply, we have a dedicated team of knowledgeable professionals who can walk you through the process of purchasing the right spray foam rig for your needs. We know that your spray foam business is only as good as your equipment, and we have decades of experience helping spray foam professionals purchase reliable equipment.

Browse our selection of spray foam rigs online or call us today at 866-652-9975 to explore options. 

About Kevin Malone
Kevin Malone is a leading expert in the spray foam insulation industry with 34 years of experience in spray foam fluid handling and a passion for innovation. He currently offers his extensive knowledge to Intech Equipment and Supply customers by supporting them in selecting quality spray foam equipment to optimize their business. Learn more about Kevin here.


Intech Equipment & Supply was founded in 1995, and has since grown to become the leader in spray foam equipment, mobile spray foam rigs, and parts supplier. With locations all across North America we are available when you need us most.