Most homeowners only think about shingles — the visible top layer. But a proper roof is a complete system of six components, each performing a specific job. Missing even one layer compromises the entire system's performance and your warranty coverage.
Ranlock installs the full Owens Corning Total Protection Roofing System — every component, every time. It's why our roofs perform better and last longer in Houston's demanding climate.
Plus ventilation — proper attic airflow extends shingle life and maintains warranty coverage.
Use the Owens Corning Build Your Roof tool below to select and configure every component of your complete roofing system — from the leak barrier to the ridge cap. When you're done, request your free Ranlock estimate to get it built.
Book your free Ranlock inspection and bring your system design — we'll quote your exact configuration with full Owens Corning materials and professional installation.
Here's how Ranlock takes you from exploring roofing options to a completed, warranted roof system.
Use the Owens Corning Build Your Roof tool above — or the Roof Visualizer — to explore shingle options and system components that fit your home and budget.
A Ranlock expert visits your property, measures the roof, documents the current condition, and reviews your selected system — all at no charge.
We provide an itemized written quote with your exact Owens Corning system components, labor, and any additional work identified during inspection — transparent, no surprises.
Our crew installs your complete roofing system to Owens Corning specifications — typically in one day. Final walkthrough and full warranty documentation at completion.
Build your Owens Corning roofing system above — then book your free Ranlock inspection. We'll take your selections, measure your roof, and give you an exact written quote with zero pressure.