
Four Twelve Roofing
Four Twelve Roofing
Four Twelve Roofing is a Baltimore roofing and exterior-remodeling contractor established in 2013. It serves the Greater Baltimore area and traces its beginnings to rehabbing a vacant Baltimore rowhome.
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Business Highlights
- Four Twelve Roofing identifies as an Owens Corning Preferred Contractor.
- The company says it is licensed and insured.
- It offers architectural-shingle options with 50-year material and 10-year workmanship warranties.
- It lists flat-roof products with 15-, 20- or 50-year material warranties, plus three-year labor coverage and an optional five-year labor upgrade.
Service Area
Baltimore City, Baltimore County, Howard County, Anne Arundel County, Carroll County and Harford County.
Active Business Listing
Four Twelve Roofing is one of 12 roofers ProsGrade lists in Baltimore, Maryland.
12 services listed, including Asphalt shingle roofing, Flat/low-slope roofing and Metal roofing. Open weekdays, closed on weekends. 520 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Four Twelve Roofing compares with the other 11 roofers on ProsGrade in Baltimore, using public Google ratings and review counts.
- Has more Google reviews (520) than 7 of the 11 other Baltimore roofers on ProsGrade.
Services Covered
12 services- Asphalt shingle roofingarchitectural and 3-tab shingles
- Flat/low-slope roofingmembranes and coatings
- Metal roofing
- Slate roofing
- Roof repairs and replacements
- Chimney repair
- Skylights
- Gutter servicesinstallation, repair, cleaning and guards
- Window installation and replacement
- Door installation
- Siding installation
- Deckswood and synthetic decking
Reviews
What customers say
Customers praise responsive office communication, accommodating service and professional coordination. One customer said a roof was completed within a few hours; another praised the exact match the team found for wind-damaged fascia and soffit. One customer reported recurring leaks at a worked-on section of a flat roof despite at least two patch attempts, and said another patch would be chargeable after the one-year warranty expired; another described a technician arriving before the rescheduled day and workers arriving ahead of the appointment window.
Customer Reviews
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Frequently Asked Questions
How does Four Twelve Roofing handle estimates?
It delivers estimates the same day it visits the home; the estimating process can take one to two hours, depending on the roof diagnosis and pricing.
How long does a new roof installation by Four Twelve Roofing take?
A new roof installation can take from one day to a full week, depending on the job's complexity.
What financing and payment terms does Four Twelve Roofing offer?
It offers financing for qualifying projects. For non-financed work, it requires one-third at signing, one-third on the first day of work and the balance upon completion.


