The Last Insulation Your Building Will Ever Need.

Everything a ThermoSeal Installer Receives

Certification is the starting point. The real value is the ongoing support system ThermoSeal puts behind every installer in the network.

Free Qualified Leads

ThermoSeal markets nationally to homeowners, builders, and commercial buyers. Qualified leads generated in your service area are routed to you: no pay-per-lead fees, no third-party aggregators.

Preferred Material Pricing

Certified installers receive volume-tiered discounts on all ThermoSeal products. As your business grows, your pricing improves. Priority access to product during tight supply periods.

24/7 Technical Support

Direct access to ThermoSeal's technical team, day or night. Equipment issues, substrate questions, code questions, product selection guidance. Real experts, not a call center.

Industry Certification

ThermoSeal Certified Installer status is recognized across the industry. Use it in your marketing, proposals, and bids to differentiate from uncertified competitors and win more jobs.

Technical Documentation

Full access to ThermoSeal's technical library: data sheets, IAPMO evaluation reports, ASTM test results, application guides, and code compliance documentation for every project you bid.

Marketing Support

ThermoSeal provides certified installers with co-brandable marketing materials, product literature, and digital assets. Leverage a nationally recognized brand in your local market.

12 Modules. 52+ Slides. One Credential.

ThermoSeal's online certification program covers everything a professional installer needs to know, from spray foam chemistry and PPE requirements through application techniques, equipment operation, troubleshooting, and business management.

Complete all 12 modules, pass each quiz at 80% or above, and earn your ThermoSeal Certified Installer credential with a digital certificate bearing your name and company.

12
Training Modules
52+
Course Slides
80%
Pass Threshold
Self
Paced Learning
Start Training Now →
1
Introduction to Spray Foam
2
ThermoSeal Products
3
Safety & PPE
4
Isocyanate Awareness
5
Equipment & Processing
6
Building Science & Code
7
Application Techniques
8
Weather & Environmental
9
Troubleshooting
10
Estimating & Yield
11
Job Site Management
12
Final Certification Exam

How to Become Certified

Four steps from application to your first ThermoSeal-led lead.

1

Apply

Contact ThermoSeal or register online. Tell us about your business, service area, and spray foam experience level.

2

Complete Training

Work through all 12 modules at your own pace. Pass each quiz at 80% or above to unlock the final certification exam.

3

Earn Your Certificate

Pass the final exam and receive your ThermoSeal Certified Installer credential: digital certificate, badge, and installer listing.

4

Start Receiving Leads

Get added to the installer directory and begin receiving qualified leads from ThermoSeal's national marketing in your service area.

What We Look For in a Partner

ThermoSeal selects certified installers who are committed to quality workmanship and professional business practices.

Required

  • Licensed contractor in your state (or equivalent)
  • General liability insurance ($1M minimum coverage)
  • Proper spray foam equipment (proportioner, heated hose, guns)
  • Completion of ThermoSeal 12-module certification program
  • Commitment to using ThermoSeal products on ThermoSeal-led jobs

Preferred

  • Prior spray foam installation experience (helpful but not required)
  • Established spray foam business or crew
  • Workers' compensation coverage
  • Graco or equivalent commercial proportioner equipment
  • Willingness to participate in ThermoSeal marketing programs
ThermoSeal Certified Installer Badge, shield with spray gun icon in red and blue

The ThermoSeal Certified Installer Badge

When you complete certification, you earn the right to display the ThermoSeal Certified Installer badge: on your website, truck, proposals, and business cards. It signals to homeowners and builders that you've been trained to the ThermoSeal standard.

The badge is backed by 20+ years of spray foam expertise, SPFA Gold Sponsor membership, and IAPMO-certified products. It's a competitive differentiator that helps you win more jobs at better margins.

Start Earning It →

Questions From Installers

Answers to what spray foam contractors ask before joining the ThermoSeal network.

No prior spray foam experience is required. Our 12-module online training program covers everything from fundamentals through equipment operation, application techniques, troubleshooting, and business management. Completion of all modules and passing each quiz at 80% or above earns your ThermoSeal Certified Installer credential.
ThermoSeal open cell (500/800) processes at 129°F heater/hose temperature and 1,200 PSI. ThermoSeal closed cell (HFO/5G) processes at 110–120°F heater/hose temperature and 1,200–1,450 PSI. Standard proportioning equipment (Graco or equivalent) is compatible. Our technical team can advise on equipment selection during onboarding. Important: do not recirculate closed cell products.
ThermoSeal actively markets to homeowners, builders, and commercial property owners. Qualified leads generated through ThermoSeal's national marketing are distributed to certified installers in that geography. Certified installer status is required to receive leads. Lead distribution is based on service area coverage, responsiveness, and installer performance ratings.
ThermoSeal certified installers receive preferred pricing on all ThermoSeal products. Specific discount tiers are based on annual purchase volume: the more you buy, the better your pricing. Installers also receive priority access to product allocations during supply-constrained periods and early notification of new product launches and formulation updates.
The certification program consists of 12 modules (11 training + 1 final exam) with 52+ slides and 52+ quiz questions. Most installers complete the program in 6–10 hours of focused study. Modules can be completed at your own pace; progress is saved between sessions so you can work through the training around your schedule.

Installers Winning With ThermoSeal

"We sprayed ThermoSeal 500 in the new Bucket's Restaurant in Pineville, LA. The foam sprayed great, and most importantly our customer was extremely happy with the overall performance on the roof deck and exterior walls."

Jessy · Certified Installer, Louisiana

SprayFoam Magazine Contractor of the Year cover featuring a ThermoSeal certified installer

A ThermoSeal certified installer featured as SprayFoam Magazine's Contractor of the Year.

Ready to Join the ThermoSeal Network?

Start your certification training today or contact a ThermoSeal representative to learn more about the installer program in your area.

1-800-853-1577