CRG Roofing and Siding
CRG Roofing and Siding
CRG Roofing and Siding provides residential and commercial roofing in Baltimore and surrounding counties. Rooted in the Baltimore area since 2000, it installs roofing systems from GAF, CertainTeed, Owens Corning and TAMKO.
Business Highlights
- CRG is locally owned and operated.
- CRG is a GAF Master Elite contractor.
- CRG offers a 25-year workmanship warranty for residential roofing.
- CRG offers a five-year workmanship warranty for commercial roofing.
Service Area
Baltimore, Baltimore County, Bel Air, Towson, Howard County, Ellicott City, Columbia, Cockeysville, Rockville, Silver Spring, Potomac, Abingdon, Hunt Valley, Aberdeen, Fallston and Joppa.
Featured Local Business
CRG Roofing and Siding is one of 12 roofers ProsGrade lists in Baltimore, Maryland.
10 services listed, including Residential roofing, Commercial roofing and Roof repairs. Open 24 hours, 7 days a week. Rated 5.0 from 523 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How CRG Roofing and Siding compares with the other 11 roofers on ProsGrade in Baltimore, using public Google ratings and review counts.
- Ranks in the top quarter of the 12 Baltimore roofers on ProsGrade by Google rating and review volume.
- Rated 5.0 on Google, at or above the 4.9 average of other Baltimore roofers on ProsGrade.
- Has more Google reviews (523) than 8 of the 11 other Baltimore roofers on ProsGrade.
- One of 12 Baltimore roofers on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
10 services- Residential roofingroof installation and replacement
- Commercial roofingEPDM/flat systems
- Roof repairsleak detection, shingle replacement, flashing and vent repair
- Shingle roofingGAF, CertainTeed and TAMKO shingles
- Flat roofingTPO, EPDM and silicone coatings
- Roof inspectionsresidential and commercial properties
- Storm restorationroof repair and replacement
- Sidingvinyl siding; multiple profiles and fade-resistant color options
- Window installation
- Gutters and downspouts
Reviews
What customers say
Customers praise clear explanations, communication, professional crews and tidy cleanup. Two customers describe help navigating insurance claims; one also says the crew finished before the household left for a week, while another recalls tarps protecting the bushes and a magnetic nail sweep after a storm.
Customer Reviews
Derrick Plummer
Kameron Martin
Brian Elza
Lynn Cross
Write a Review
Share your experience with this business. Reviews are moderated before they appear publicly.
Frequently Asked Questions
What does CRG check for during a roof inspection?
Inspectors check the attic for moisture signs such as mold growth, wood discoloration or softness, and stained insulation.
How does CRG support storm-related insurance claims?
It starts with a full-property inspection, provides documentation and can be on site when the insurance adjuster visits.








