Since 1895, Duvinage is the leading manufacturer of custom spiral stairs in the U.S. It is the only American company capable of engineering and fabricating every type of metal stair: spiral, circular, monumental, egress, and alternating tread stairs. Sharon Stairs, with its hallmark Drop-In Stairs system, is a division of Duvinage.
| Website | http://www.duvinage.com/ |
| Revenue | $5.8 million |
| Employees | 16 (6 on RocketReach) |
| Founded | 1895 |
| Address | 60 W. Oak Ridge Drive, Hagerstown, Maryland 21740, US |
| Phone | +1 301-733-8255 |
| Fax | (301) 791-7240 |
| Technologies |
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| Industry | Mining, Commercial & Residential Construction, Building Products, Architectural and Structural Metals Manufacturing, Construction |
| Keywords | Spiral Stairs, Stair Design, Commercial Stairs, Metal Stairs, Stair Fabrication, Residential Stairs, Custom Stairs, Stair Construction, Stair Manufacturer, Stair Parts, Stair Installation, Staircase Design |
| Competitors | Renovation Angel, New Life Restorations Inc, Dulles Glass, Masonite®, Interior Wood Products Llc, Harris Furniture, Global Restoration Inc, Hardwood Restoration, TimberPro INC, Craftmaster Printers, Inc +3 more (view full list) |
| SIC | SIC Code 344 Companies, SIC Code 34 Companies |
| NAICS | NAICS Code 33 Companies, NAICS Code 332 Companies |
Looking for a particular Duvinage LLC employee's phone or email?
The Duvinage LLC annual revenue was $5.8 million in 2026.
Jane is the Vice President of Duvinage LLC.
6 people are employed at Duvinage LLC.
Duvinage LLC is based in Hagerstown, Maryland.
The NAICS codes for Duvinage LLC are [33, 332].
The SIC codes for Duvinage LLC are [344, 34].