roofing-materials-authority

5 Architectural Shingle Installation Tips for Contractor Quality Control

A source-bounded contractor checklist for architectural shingle installation quality control, warranty documentation, fastening, flashing, ventilation, and closeout records.

David Patterson · Jun 10, 2026 · 11 min read

Roofing Materials Authority

5 Common Step Flashing Failures Contractors Should Document

A practical step flashing inspection guide for contractors covering missing flashing, counterflashing issues, corrosion, poor integration, leak history, and responsible repair scopes.

David Patterson · Jun 10, 2026 · 10 min read

Roofing Materials Authority

5 Add-Ons to Increase Ticket Without Increasing Close Time

A practical roofing add-on workflow for contractors who want higher-value proposals without unsupported savings claims or slow sales cycles.

David Patterson · Jun 10, 2026 · 10 min read