What Is an Owens Corning Platinum Preferred Contractor?

An Owens Corning Platinum Preferred Contractor is a roofing company that has met Owens Corning's highest standards for installation quality, customer satisfaction, and business practices — a designation held by fewer than 1% of roofing contractors in the United States. Platinum Preferred status gives homeowners access to the Platinum Protection Limited Warranty: 50-year material coverage, 25-year workmanship coverage backed by Owens Corning (not just the contractor), and full transferability to new homeowners. Precision Exteriors is the only Platinum Preferred Contractor on Maryland's Eastern Shore.

What Is the Difference Between Preferred, Gold, and Platinum Contractors?

Owens Corning has three tiers, each with progressively higher standards and warranty access.

Preferred Contractors meet basic certification requirements and can offer standard warranties with limited workmanship coverage. There are thousands of Preferred contractors nationwide. This is the entry level of the program.

Gold Preferred Contractors meet higher standards for installation quality and customer feedback. They can offer enhanced warranties with longer workmanship coverage. Gold status requires consistent performance metrics above the Preferred baseline.

Platinum Preferred Contractors meet the highest standards across all categories — installation quality audits, customer satisfaction scores, business stability requirements, annual volume thresholds, and ongoing factory training. Fewer than 1% of contractors reach this level. Only Platinum contractors can offer the full Platinum Protection warranty with 50-year material and 25-year workmanship coverage. This is the top of the program.

What Warranty Do You Get from a Platinum Preferred Contractor?

The Platinum Protection Limited Warranty is the strongest warranty available from any roofing contractor in the United States. It includes 50-year material defect coverage for shingles, underlayment, and accessories. 25-year workmanship coverage backed by Owens Corning — this is critical because if your contractor ever goes out of business, Owens Corning still honors the workmanship warranty. No other tier offers this protection. Full transferability to new homeowners if you sell your home — a documented selling point that adds measurable value. And system coverage for the complete Owens Corning roofing system, not just individual components.

No other warranty level in the Owens Corning program matches Platinum coverage.

How Do Contractors Earn and Maintain Platinum Status?

Earning Platinum requires demonstrated excellence over multiple years, not a one-time achievement. Owens Corning evaluates installation quality through periodic audits and inspection of completed projects. Customer satisfaction must consistently exceed program thresholds. The contractor must demonstrate business stability — proper licensing, insurance, financial health, and longevity. Annual installation volume must meet minimum thresholds. And crews must complete ongoing factory training on current products and installation methods.

Precision Exteriors earned and maintained Platinum status through consistent quality and customer satisfaction on the Eastern Shore. Learn more about our team.

Why Does Platinum Status Matter for Eastern Shore Homeowners?

On the Eastern Shore, roofing is exposed to harsher conditions than inland Maryland — salt air from the Chesapeake Bay, 70 to 80% summer humidity, and intense coastal storms. Having a Platinum Preferred Contractor means your installation meets the highest standards for the most demanding conditions. Your warranty is the strongest available. Owens Corning independently backs the workmanship. And materials are installed exactly to manufacturer specifications, which is what activates the full warranty protection.

The workmanship backing is especially important. If a standard contractor installs your roof and later closes their business, their workmanship warranty disappears with them. With Platinum Protection, Owens Corning stands behind the workmanship regardless — your coverage survives.

How Do I Verify Platinum Status?

Visit the Owens Corning website and use their contractor locator tool. Enter your zip code and look for the Platinum Preferred badge. You can also ask the contractor to show their current certification. Legitimate Platinum contractors are proud to share this credential. Precision Exteriors' status can be verified directly through Owens Corning's locator for the Cambridge and Salisbury, Maryland area.

Does Platinum Status Affect the Price?

Platinum Preferred Contractors may charge slightly more than uncertified contractors because they use only Owens Corning approved materials, follow strict installation protocols, and include the premium warranty. However, the stronger warranty and higher installation quality typically save homeowners money over the life of the roof through fewer repairs and longer lifespan. Explore our roof replacement services or get a free estimate.