General information for Dormatech Mechanical Systems, Inc.
Physical address
400 Contra Costa St, Vallejo, Ca, 94590
Mailing address
400 Contra Costa St, Vallejo, CA, 94590
Website
dormatechinc.com
Points of contact for Dormatech Mechanical Systems, Inc.
SAM.gov Points of Contact
Dorothy
Mulholland
Government Business POC
Electronic Business POC
CFO
400 CONTRA COSTA ST, Vallejo, CA, 94590
Additional contact details may be available
NAICS codes for Dormatech Mechanical Systems, Inc.
| Code | Description | Small Business |
|---|---|---|
| 238220 PRIMARY | Plumbing, Heating, and Air-Conditioning Contractors | Yes |
Update history
2 change(s) tracked
Aug 7, 2026
Government business contact updated
Electronic business contact updated
Aug 7, 2026
Activation date: Aug 20, 2025 → Aug 6, 2026
Submission date: Aug 18, 2025 → Aug 4, 2026
SAM last-updated date: Aug 20, 2025 → Aug 6, 2026
Entity start date: Mar 30, 2015 → Jan 1, 2015
Registration expiration: Aug 18, 2026 → Aug 4, 2027
Subscribe
to see every tracked change to this contractor's registration, codes and certifications.