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A roof is more than its shingles.

Every layer and transition has a job. We explain the roofing system proposed for your home so you understand what is included before work begins.

The complete system

What goes into a shingle roof

01

Architectural shingles

The visible, layered asphalt shingles shed water and define the finished look of the roof. Color and product selection are part of the estimate.

02

Synthetic underlayment

A layer over the roof deck provides secondary protection beneath the shingles. It works as part of the complete roof system.

03

Ice & water protection

A self-adhering leak barrier adds protection at vulnerable areas, such as valleys and penetrations, where specified for your roof.

04

Drip edge

Metal edging helps direct roof runoff away from the deck edges and toward the gutter system.

05

Flashing

Flashing manages water at roof-to-wall transitions, chimneys and other intersections. These details deserve attention during both repairs and replacement.

06

Ridge ventilation

A suitable ridge vent, paired with adequate intake ventilation, helps move attic air. The right ventilation approach depends on the roof and attic.

Every roof is different. Materials, ventilation, leak-barrier placement and installation details vary with roof design, deck condition, manufacturer instructions and applicable requirements. Your written scope identifies the system proposed for your home.

Real installation photographs

From exposed decking to the finished roof

Roof deck before the new installation
01 / Deck review

After tear-off, exposed decking can be reviewed. Any needed deck work should be discussed and documented.

Underlayment applied across the roof
02 / Protection layers

Underlayment and specified water-protection details are installed as part of the proposed system.

Finished dark shingle roof
03 / Shingles & finishing

Shingles, transition details and ventilation are completed, followed by cleanup and a review of the work.

See this real project sequence →

Before installation

A scope written for your home

Ask your estimate to identify the shingle product, underlayment, leak barriers, drip edge, flashing, ventilation, deck repair allowances and cleanup. The exact materials and installation approach can vary; the written proposal should make those choices clear.

Discuss workmanship and manufacturer warranties separately before approving the project.