Project Description
A residential home in Columbia, Maryland needed an aging shingle roof removed and prepared for a complete new roofing system.
A1 Roofing’s KangaRoof began by stripping away the existing shingles and working carefully across the roof to expose and prepare the surface for the new installation. The project photos show the crew actively completing the tear-off and organizing the roof for the next stage of work.
Project Overview
- Location: Columbia, MD
- Property type: Residential home
- Service performed: Residential roof replacement
- Existing roof: Asphalt shingles
- Main work: Full shingle tear-off and preparation for a new roofing system
Removing the Existing Shingles
The first stage of the project involved removing the old shingles across the residential roof.
Crew members worked systematically across the roof planes, stripping away the worn roofing materials so the underlying surface could be accessed and prepared for the replacement system.
Removing the old roof rather than installing over it allows the roofing team to work from the existing roof structure and properly prepare the surface before new materials are installed.
Preparing the Roof for the New System
After the old shingles were removed, A1 Roofing’s KangaRoof continued preparing the exposed roof for the next stages of installation.
The documented project focused on:
- Removing the existing asphalt shingles.
- Clearing the roof surface of old roofing materials.
- Preparing the exposed roof for the replacement system.
- Organizing the work area for the new roofing installation.
The original project information does not identify specific shingle manufacturers, product lines, decking repairs, or ventilation upgrades, so those details are intentionally not included here.
The Completed Roof Replacement
This Columbia project replaced an aging residential roof with a new roofing system after a full tear-off and careful preparation process.
By removing the old materials first, the crew was able to complete the roof replacement from a clean working surface rather than covering the existing shingles.
Homeowners considering similar work can learn more about roof replacement services in Columbia, MD.
For information about the roofing material commonly used on residential sloped roofs, see asphalt roofing options.
Need Residential Roof Replacement in Columbia, MD?
An older shingle roof with widespread wear may eventually require full replacement instead of repeated localized repairs.
A1 Roofing’s KangaRoof provides residential roof replacement services for homeowners throughout Columbia and surrounding Maryland communities. The company evaluates the roof, discusses available options, and prepares a project-specific estimate.
Call (410) 799-1600 or request an online estimate to discuss your roof replacement project.

















