Design Assistance Construction Systems INC.
Doing business as Design Assistance Construction Systems INC
At a glance
Employees20-99
In business since1987
HeadquartersPortsmouth, VA
US patents2
SAM.gov UEIE1R5VAHAN8M9
CAGE code1XR05
Incorporated inVA
- corrugated steel decking products
- Roof Deck
- commercial construction
- material handling industries
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
2 US patents granted 2007–2010, none of them in the five years to SEP 2025.
Furniture, games 2
- Flue spacerUS 7,857,152 · granted DEC 28, 2010
- Perforated deckingUS 7,156,243 · granted JAN 2, 2007
Granted to Design Assistance Construction Systems, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Design Assistance Construction Systems INC. | Portsmouth | VA | 20–99 | LIKELY ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.