Roof Replacement in Hanover, MD: OSB Decking, RhinoRoof Underlayment, and Duration Shingles

A1 Roofing’s KangaRoof carried out a residential roof replacement in Hanover, MD, on a brick-front home with multiple gables, connecting roof valleys, and a rear sunroom. The project photos follow the work from removal of the existing shingles through roof decking work and underlayment installation.

Ground-level photographs show the tear-off crew, material delivery, and debris-handling equipment. Aerial views provide a closer look at the exposed roof framing, OSB sheathing, and RhinoRoof U20 underlayment. Together, they show the preparation beneath the new roofing surface.

Project Overview

Working Across Multiple Gables and Roof Valleys

This home’s roof has several intersecting slopes rather than one uninterrupted surface. The front-facing gables connect to the main roof through valleys, while additional roof sections extend over the rear of the home.

The photographs show work taking place across these connected areas. Close-up views of the valleys and aerial views of the gables help explain the scope of the replacement beyond what can be seen from the street.

Removing the Existing Shingles

The crew removed the existing shingles and underlying roofing layers to expose the wood deck. Several photographs capture this stage directly, including tear-off near a roof valley and removal along an upper roof slope.

An elevated debris container was positioned near the front of the house, and blue tarps covered areas below the work. These measures supported debris handling as the existing roofing came off. A delivery truck brought roofing materials to the property while the replacement work was underway.

Replacing Sections of OSB Roof Decking

The aerial photographs show openings in the roof sheathing around a projecting gable, with framing and attic insulation visible below. Other views show an OSB panel being moved into position beside the opened section.

This stage of the project involved renewing portions of the deck beneath the roofing. The crew worked around the home’s existing roof shape, preparing the exposed areas for the covering layers above.

For homeowners comparing the scope of roof replacement in Hanover, these views illustrate why decking work can be an important part of the project. It is a stage that becomes concealed after the roof is covered.

Installing RhinoRoof U20 Underlayment

RhinoRoof U20 branding is visible on the underlayment covering much of the main roof. The progress photographs show covered roof slopes alongside areas where sheathing work was still underway, documenting different stages of the replacement across the same roof.

The images also provide a clear view of the transitions between the main slopes and smaller gables. These roof intersections are part of the preparation that comes before the new shingle covering is completed.

Staging Duration Shingles for the Replacement

Owens Corning Duration shingle bundles are visible on the delivery truck and staged on the roof. The material delivery, rooftop staging, and underlayment work show how the project progressed toward the new asphalt shingle covering.

The photo sequence focuses on the installation process, especially tear-off, decking, and underlayment. It provides a detailed view of the work beneath the shingles and the materials brought to the job.

Plan Your Roof Replacement in Hanover, MD

A roof replacement involves decisions about both the visible roof covering and the layers beneath it. KangaRoof’s asphalt shingle roofing services can help Hanover homeowners understand those options and the work their roof may require.

To discuss your home’s roof, request a roofing estimate or call (410) 799-1600.