Know a Guy Roofing
About us
Know-A-Guy Roofing & Exteriors is a contractor-owned company serving Columbus and surrounding areas. We handle roofing, siding, gutters, and windows—whether it’s a small repair or a full replacement. Our team is skilled, experienced, and committed to quality craftsmanship, clear communication, and doing the job right the first time. We don’t believe in high-pressure sales or shady tactics. Instead, we focus on educating homeowners, providing honest assessments, and standing behind our work with industry-leading warranties. When you hire us, you’re working with real people who take pride in every project and treat your home like it’s our own.
Business highlights
Services we offer
Gutters, Repairs, Roofing, Siding, Windows
Amenities
Emergency Services
Yes
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- CreditCard
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 89% | ||
| 9% | ||
| 1% | ||
| 0% | ||
| 0% |
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Licensing
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.