General information for DDK Engineering - Joint Venture
Physical address
28 N Main St, Randolph, Vt, 05060
Mailing address
Po Box 339, Randolph, VT, 05060
Website
dubois-king.com
Points of contact for DDK Engineering - Joint Venture
SAM.gov Points of Contact
Jeffrey
Tucker
Government Business POC
President
28 N Main Street, Braintree, VT, 05060
Robert
Shusko
Electronic Business POC
Treasurer
701 Rodi Road, Floor 2, Pittsburgh, PA, 15235
Additional contact details may be available
NAICS codes for DDK Engineering - Joint Venture
PSC codes for DDK Engineering - Joint Venture
| Code | Description |
|---|---|
| B510 | SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS |
| C1KA | ARCHITECT AND ENGINEERING- CONSTRUCTION: DAMS |
| C211 | ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING |
|
C212
|
ARCHITECT AND ENGINEERING- GENERAL: ENGINEERING DRAFTING, NOT CAD/CAM
|
|
C213
|
ARCHITECT AND ENGINEERING- GENERAL: INSPECTION (NON-CONSTRUCTION)
|
|
C214
|
ARCHITECT AND ENGINEERING- GENERAL: MANAGEMENT ENGINEERING
|
|
Z1KA
|
MAINTENANCE OF DAMS
|
|
Z2KA
|
REPAIR OR ALTERATION OF DAMS
|
Update history
2 change(s) tracked
Nov 21, 2025
NAICS 541370: small-business status No → Yes
Nov 21, 2025
NAICS 541330: exception NNNN → YYYY
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