Spray polyurethane foam (SPF) roofing is a popular commercial roofing solution because it provides excellent insulation, seamless waterproofing, and energy efficiency. However, one of the most important considerations during SPF…
- August 14, 2026
26. Does an expired NOA invalidate an already-installed roof?
No, an expired Notice of Acceptance (NOA) does not automatically invalidate a roof that was already installed and approved while the NOA was valid. In Florida, an NOA is primarily…
- August 14, 2026
How does SPF hold up to bird and animal damage?
Spray polyurethane foam (SPF) roofing systems are widely used on commercial buildings because they provide seamless waterproofing, strong insulation performance, and long-term energy efficiency. However, many property owners ask an…
Spray polyurethane foam (SPF) roofing systems are widely used on commercial buildings because they provide seamless waterproofing, excellent insulation, and energy efficiency. However, the long-term performance of an SPF roof…
- August 14, 2026
How is SPF protected from UV degradation?
Spray polyurethane foam (SPF) roofing is a popular commercial roofing solution because it provides seamless waterproofing, strong insulation performance, and long-term durability. However, like many roofing materials, SPF is vulnerable…
Hiring a roofing contractor involves a significant investment, especially for commercial properties where roof repairs and replacements can involve large budgets, complex systems, and important building protection requirements. When a…
- August 14, 2026
What is an “approved installer” requirement under certain NOAs?
When installing a roof system in Florida, a contractor may encounter a Notice of Acceptance (NOA) that requires the product or roofing system to be installed by an approved, certified,…
- August 14, 2026
How Do I Read the Limitations Section of a Miami-Dade NOA?
A Miami-Dade County Notice of Acceptance (NOA) is an important document for verifying that a roofing product or assembly has been evaluated and approved for specific applications, particularly in Florida’s…
- August 14, 2026
What is license “renting” and why is it illegal in Florida?
When hiring a roofing contractor in Florida, property owners should understand the importance of working with a properly licensed company. One serious issue in the construction industry is license renting,…
- August 14, 2026
What is a county product control approval and how does it differ from statewide approval?
When planning a commercial roofing project in Florida, property owners and contractors may encounter terms such as county product control approval and statewide product approval. These approvals confirm that roofing…