9SE Incorporated
Sacramento, CA Doing business as Envoy Construction
- UEI
- R7NLHSJMRKK4
- CAGE
- 81ZQ9
- Primary NAICS
- 237990 Other Heavy and Civil Engineering Construction
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 236115 New Single-Family Housing Construction (except For-Sale Builders)
- 236116 New Multifamily Housing Construction (except For-Sale Builders)
- 236118 Residential Remodelers
- 236210 Industrial Building Construction
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
Show all 21
- 237210 Land Subdivision
- 237310 Highway, Street, and Bridge Construction
- 238110 Poured Concrete Foundation and Structure Contractors
- 238120 Structural Steel and Precast Concrete Contractors
- 238130 Framing Contractors
- 238190 Other Foundation, Structure, and Building Exterior Contractors
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 238290 Other Building Equipment Contractors
- 238910 Site Preparation Contractors
- 541310 Architectural Services
- 541320 Landscape Architectural Services
- 541330 Engineering Services
- SAM.gov registration date
- Physical address
- 3722 Happy Ln #50, Sacramento, CA 95827, USA
- Website
- envoyeng.com
- Founded
- 2018
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| I.e.-Pacific, Inc. | N6247323F4820 | $340,202 |
Latest 1 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Build Management Group, LLC | Los Angeles, CA | 541611 Administrative Management and General Management Consulting Services |
| New Dimension Masonry, Inc. | San Diego, CA | 238140 Masonry Contractors |
| DLF Construction | San Diego, CA | 236220 Commercial and Institutional Building Construction |
| Gideon Contracting LLC | Arroyo Grande, CA | 236220 Commercial and Institutional Building Construction |
| Sudz | Valley Center, CA | 561720 Janitorial Services |
About the company
9SE Incorporated, doing business as Envoy Construction, operates as a subcontractor on federal construction projects, specifically on the Department of the Navy Naval Facilities Engineering Command's facility expansion work through the NAVFAC Southwest HubZone Small Business II MACC vehicle. The vendor is a woman-owned small business, Hispanic American-owned, and self-certified small disadvantaged business organized as a Subchapter S corporation and headquartered in Sacramento, California.
All seventeen of 9SE's recent federal awards are subcontract deliveries under prime contractor I.E.-Pacific, Inc., concentrated entirely within a single project: the B179 Simulator Facility Expansion at Travis Air Force Base, California. Awards were issued in October and November 2023 under the NAVFAC Southwest HubZone Small Business II MACC 2021–2026 vehicle, with combined dollars obligated at $5.8 million. The vendor's work scope centers on commercial and institutional building construction services. All active federal customer engagement flows through the Department of the Navy Naval Facilities Engineering Command, and the vendor has not primed any federal contract vehicles or held federal prime awards during the period covered by the source data.
Service Contract Inventory reporting shows minimal SCI-captured activity — four records in FY2024 as a named subcontractor with approximately 0.9 FTEs delivered to the federal government. SCI is a partial federal-revenue view capturing only service contracts above the $150,000 reporting threshold and excluding goods, construction products, and other work categories; the figure understates the vendor's total federal involvement and does not represent company-wide revenue or employment. The vendor's footprint aligns with HUBZone small business set-aside positioning and a subcontractor-dependent delivery model, with no visible prime contract vehicle seats or multi-agency customer diversification in the recent award record.
SBA capabilities narrative
Envoy Construction is a licensed civil contractor. Specializing in underground utilities, grading and concrete. Owned equipment and self performing crews.
Quick answers
Is 9SE Incorporated registered in SAM.gov?
Yes. 9SE Incorporated's SAM.gov registration is active through November 10, 2026.
On GovTribe
See 9SE Incorporated's full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors