General information for Tsi Engineering, Inc.
Physical address
4600 Roseville Rd, Ste 140, North Highlands, Ca, 95660
Mailing address
4600 Roseville Rd. Suite 140, North Highlands, CA, 95660
Website
tsi3.com
Points of contact for Tsi Engineering, Inc.
SAM.gov Points of Contact
MAQSOOD
ALI
Government Business POC
Electronic Business POC
4600 Roseville Rd. Suite 140, North Highlands, CA, 95660
MUHAMMAD
ARSHAD
Alternate Government Business POC
Alternate Electronic Business POC
4600 Roseville Rd, Suite 140, NORTH HIGHLANDS, CA, 95660
Additional contact details may be available
NAICS codes for Tsi Engineering, Inc.
| Code | Description | Small Business |
|---|---|---|
|
237990
PRIMARY
|
Other Heavy and Civil Engineering Construction
|
No
|
| 236115 | New Single-Family Housing Construction (except For-Sale Builders) | Yes |
| 236116 | New Multifamily Housing Construction (except For-Sale Builders) | Yes |
| 236118 | Residential Remodelers | Yes |
|
236210
|
Industrial Building Construction
|
Yes
|
|
236220
|
Commercial and Institutional Building Construction
|
Yes
|
|
237110
|
Water and Sewer Line and Related Structures Construction
|
Yes
|
|
237120
|
Oil and Gas Pipeline and Related Structures Construction
|
Yes
|
|
237130
|
Power and Communication Line and Related Structures Construction
|
Yes
|
|
237310
|
Highway, Street, and Bridge Construction
|
Yes
|
|
238110
|
Poured Concrete Foundation and Structure Contractors
|
No
|
|
238120
|
Structural Steel and Precast Concrete Contractors
|
No
|
|
238130
|
Framing Contractors
|
No
|
|
238140
|
Masonry Contractors
|
No
|
|
238150
|
Glass and Glazing Contractors
|
No
|
|
238160
|
Roofing Contractors
|
No
|
|
238170
|
Siding Contractors
|
No
|
|
238190
|
Other Foundation, Structure, and Building Exterior Contractors
|
No
|
|
238210
|
Electrical Contractors and Other Wiring Installation Contractors
|
No
|
|
238220
|
Plumbing, Heating, and Air-Conditioning Contractors
|
No
|
|
238310
|
Drywall and Insulation Contractors
|
No
|
|
238320
|
Painting and Wall Covering Contractors
|
No
|
|
238330
|
Flooring Contractors
|
No
|
|
238340
|
Tile and Terrazzo Contractors
|
No
|
|
238350
|
Finish Carpentry Contractors
|
No
|
|
238390
|
Other Building Finishing Contractors
|
No
|
|
238910
|
Site Preparation Contractors
|
No
|
|
238990
|
All Other Specialty Trade Contractors
|
No
|
|
327390
|
Other Concrete Product Manufacturing
|
Yes
|
|
332311
|
Prefabricated Metal Building and Component Manufacturing
|
Yes
|
|
423430
|
Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
|
Yes
|
|
423910
|
Sporting and Recreational Goods and Supplies Merchant Wholesalers
|
Yes
|
|
541330
|
Engineering Services
|
No
|
|
541340
|
Drafting Services
|
No
|
|
541611
|
Administrative Management and General Management Consulting Services
|
Yes
|
PSC codes for Tsi Engineering, Inc.
| Code | Description |
|---|---|
| C1AA | ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS |
| C1AB | ARCHITECT AND ENGINEERING- CONSTRUCTION: CONFERENCE SPACE AND FACILITIES |
| C1CA | ARCHITECT AND ENGINEERING- CONSTRUCTION: SCHOOLS |
|
C1EB
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: MAINTENANCE BUILDINGS
|
|
C1EZ
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER INDUSTRIAL BUILDINGS
|
|
C1FA
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: FAMILY HOUSING FACILITIES
|
|
C1GC
|
ARCHITECT AND ENGINEERING- CONSTRUCTION: FUEL STORAGE BUILDINGS
|
|
C213
|
ARCHITECT AND ENGINEERING- GENERAL: INSPECTION (NON-CONSTRUCTION)
|
|
C214
|
ARCHITECT AND ENGINEERING- GENERAL: MANAGEMENT ENGINEERING
|
SBA business types for Tsi Engineering, Inc.
| Type | Entry Date | Exit Date |
|---|---|---|
| SBA Certified 8(a) Program Participant | Jul 14, 2017 | Jul 14, 2027 |
| SBA Certified HUBZone Firm | Jun 06, 2024 | Active |
Update history
18 change(s) tracked
Jul 7, 2026
NAICS 238990: exception YY → NN
Jul 7, 2026
NAICS 238910: small-business status Yes → No
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