Energy-Efficient Spray Polyurethane Foam Roofing for Commercial Buildings
Your roof is your first line of defense against leaks, energy loss, and structural damage. Traditional roofing systems degrade over time, resulting in expensive repairs and ineffective performance. Roofing made from Spray Polyurethane Foam (SPF) offers a smooth, energy-efficient option that increases lifetime while lowering long-term maintenance expenses.
Is SPF Roofing the Right Solution for Your Business?
Energy efficiency, structural protection, and long-term cost savings all depend critically on your commercial roof. Spray Polyurethane Foam (SPF) Roofing may be the affordable, long-lasting fix your company needs whether your problems include outdated roofing materials, excessive energy bills, or ongoing leaks.
Ideal for Flat & Low-Slope Commercial Roofs
For flat and low-slope roofs like metal, TPO, EPDM, modified bitumen, and built-up roofing systems, SPF roofing is the perfect solution. Reducing long-term maintenance expenses, its smooth, spray-applied technology removes leaks, strengthens insulation, and increases weather resistance. Unlike traditional methods that call for tear-offs, SPF is sprayed straight over your current roof, therefore saving time and money.
If your structure requires greater insulation, waterproofing, or protection from extreme weather, SPF roofing provides a long-lasting, energy-efficient update that pays for itself over time.

Want to Extend the Life of Your Roof?
The Benefits of Spray Polyurethane Foam Roofing
Prevent Damage, Cut Costs & Extend Roof Life
A failing roof causes more than just leaks and expensive repairs; it also increases energy waste and reduces the lifespan of your entire structure. Enhancing waterproofing, energy efficiency, and long-term durability, Spray Polyurethane Foam (SPF) Roofing provides a smooth, insulated, and reasonably priced answer.
Get Excellent Waterproofing and Leak Protection
SPF roofing creates a smooth, monolithic barrier that fills existing cracks and weak points, reducing water infiltration and ponding. Typical roofing’s leak-prone seams are eliminated by this sophisticated spray-applied technology.
Energy Efficiency & High-Performance Insulation
High R-value SPF roofing greatly lowers heating and cooling expenditures while maintaining a year-round constant indoor temperature. The reflecting surface reduces heat absorption, therefore lowering the HVAC costs for commercial buildings.
Durability & Long-Lasting Performance
Unlike traditional roofing materials that deteriorate with time, SPF stretches and contracts with temperature changes, therefore preventing cracks and guaranteeing long-term durability. Its flawless application eliminates flaws, lowering the future maintenance expenses.
Lightweight Yet With Structurally Strong
SPF roofing adds less weight to the structure while ensuring the roof’s stability. This makes it a great choice for aged roofs requiring more support without undue weight load.
Cost-Effective & Sustainable Roofing Solution
Instead of tearing off and replacing your entire roof, SPF coatings restore and extend the life of your existing system. By reducing material waste and increasing insulation, businesses save money while contributing to sustainable building practices.
Why Businesses Trust Premier National Roofing?
Premier National Roofing is not merely another commercial roofing company; we are a team that national brands rely on to provide high-quality work on every occasion. With an emphasis on fluid applied roofing systems, we provide each project with precision, protection, and performance.
Certified Commercial Roofing Professionals
We’re backed by leading industry associations like NIRCA, CRCA, BBB, and Fluid Applied Roofing. Our team of certified installers follows the latest roofing standards, giving you confidence in our compliance, safety, and workmanship.

Top-Quality Roofing Materials
From silicone to spray foam and elastomeric systems, we only use products from respected manufacturers like Fluid Applied Roofing and Uniflex Roof. These coatings are built for performance, longevity, and protection.

Proven Track Record Nationwide
We have finished more than 55 successful business projects in warehouses, shopping centers, transportation hubs, and corporate offices, all of which were done with precision and care.

Warranty-Backed Workmanship
Every project comes with up to 20-year manufacturer-backed warranties. When you add in our thorough quality control method, you'll have peace of mind long after the job is done.
How Our Spray Polyurethane Foam (SPF) Roofing System Works?
Roof Inspection & Consultation
Surface Preparation
Spray Polyurethane Foam Application
Protective Top Coat Application
Final Quality Check & Warranty Coverage
Ready for a Hassle-Free Roof Upgrade?
See the Results With Our Recent Projects




Frequently Asked Questions
What is sprayed polyurethane foam (SPF) roofing?
Sprayed polyurethane foam (SPF) roofing is a seamless, insulating, and waterproof roofing system applied as a liquid that expands into a durable, monolithic foam layer. It adheres to existing roofs, providing superior leak protection, insulation, and energy efficiency.
How long does a spray polyurethane foam (SPF) roof last?
With good care, SPF roofing systems should last 20 to 30 years or more. Maximizing lifetime requires routine inspections and reapplications of the protective topcoat.
Is SPF roofing cost-effective compared to a full roof replacement?
Yes! Compared to tearing off and replacing your current roof, SPF roofing can save up to 50% of costs. It increases insulation and waterproofing, so extending the lifetime of the roof.
Can SPF roofing be applied over an existing roof?
Indeed! Eliminating the need for expensive tear-offs, SPF directly follows most commercial roofing materials, including metal, TPO, EPDM, and modified bitumen.
Does SPF roofing improve energy efficiency?
Definitely yes. High thermal insulation (R-value) and UV ray reflection from SPF roofing help commercial buildings lower HVAC costs and preserve steady indoor temperature.
How much does a spray foam roof cost?
Roof size, condition, and thickness of insulation all affect the cost. But given its energy savings and long lifetime, SPF roofing is sometimes among the most reasonably priced solutions available.
