General information for Sentinel Builders, LLC
Physical address
5945 S Los Altos Pkwy Ste 103, Sparks, Nv, 89436
Mailing address
5945 S Los Altos Pkwy Ste 103, Sparks, NV, 89436
Website
sentinelbuildersllc.com
Points of contact for Sentinel Builders, LLC
SAM.gov Points of Contact
George
Daforno
Government Business POC
Electronic Business POC
Alternate Electronic Business POC
Managing Member
5945 S Los Altos Pkwy, Ste 103, Sparks, NV, 89436
William
Turnier
Alternate Government Business POC
Project Manager
STE 103, 5945 S LOS ALTOS PKWY, Sparks, NV, 89436
Additional contact details may be available
NAICS codes for Sentinel Builders, LLC
| Code | Description | Small Business |
|---|---|---|
| 236220 PRIMARY | Commercial and Institutional Building Construction | Yes |
| 236210 | Industrial Building Construction | Yes |
| 237130 | Power and Communication Line and Related Structures Construction | Yes |
|
237310
|
Highway, Street, and Bridge Construction
|
Yes
|
|
237990
|
Other Heavy and Civil Engineering Construction
|
No
|
|
238120
|
Structural Steel and Precast Concrete Contractors
|
Yes
|
|
238140
|
Masonry Contractors
|
Yes
|
|
238160
|
Roofing Contractors
|
Yes
|
|
238190
|
Other Foundation, Structure, and Building Exterior Contractors
|
Yes
|
|
238210
|
Electrical Contractors and Other Wiring Installation Contractors
|
Yes
|
|
238220
|
Plumbing, Heating, and Air-Conditioning Contractors
|
Yes
|
|
238290
|
Other Building Equipment Contractors
|
Yes
|
|
238320
|
Painting and Wall Covering Contractors
|
Yes
|
|
238330
|
Flooring Contractors
|
Yes
|
|
238350
|
Finish Carpentry Contractors
|
Yes
|
|
238910
|
Site Preparation Contractors
|
Yes
|
|
238990
|
All Other Specialty Trade Contractors
|
No
|
|
339950
|
Sign Manufacturing
|
Yes
|
|
424210
|
Drugs and Druggists' Sundries Merchant Wholesalers
|
Yes
|
|
493110
|
General Warehousing and Storage
|
Yes
|
|
532490
|
Other Commercial and Industrial Machinery and Equipment Rental and Leasing
|
Yes
|
|
541310
|
Architectural Services
|
Yes
|
|
541320
|
Landscape Architectural Services
|
No
|
|
541330
|
Engineering Services
|
No
|
|
541340
|
Drafting Services
|
No
|
|
541350
|
Building Inspection Services
|
Yes
|
|
541360
|
Geophysical Surveying and Mapping Services
|
Yes
|
|
541370
|
Surveying and Mapping (except Geophysical) Services
|
Yes
|
|
541410
|
Interior Design Services
|
No
|
|
541420
|
Industrial Design Services
|
Yes
|
|
541430
|
Graphic Design Services
|
No
|
|
541490
|
Other Specialized Design Services
|
Yes
|
|
541614
|
Process, Physical Distribution, and Logistics Consulting Services
|
Yes
|
|
561210
|
Facilities Support Services
|
Yes
|
|
561612
|
Security Guards and Patrol Services
|
Yes
|
|
561720
|
Janitorial Services
|
Yes
|
|
561730
|
Landscaping Services
|
Yes
|
|
562910
|
Remediation Services
|
No
|
|
621340
|
Offices of Physical, Occupational and Speech Therapists, and Audiologists
|
Yes
|
|
621511
|
Medical Laboratories
|
Yes
|
|
623210
|
Residential Intellectual and Developmental Disability Facilities
|
Yes
|
PSC codes for Sentinel Builders, LLC
| Code | Description |
|---|---|
| 6510 | SURGICAL DRESSING MATERIALS |
| 6515 | MEDICAL AND SURGICAL INSTRUMENTS, EQUIPMENT, AND SUPPLIES |
| 6520 | DENTAL INSTRUMENTS, EQUIPMENT, AND SUPPLIES |
|
6525
|
IMAGING EQUIPMENT AND SUPPLIES: MEDICAL, DENTAL, VETERINARY
|
|
6530
|
HOSPITAL FURNITURE, EQUIPMENT, UTENSILS, AND SUPPLIES
|
|
6532
|
HOSPITAL AND SURGICAL CLOTHING AND RELATED SPECIAL PURPOSE ITEMS
|
|
6540
|
OPHTHALMIC INSTRUMENTS, EQUIPMENT, AND SUPPLIES
|
|
7110
|
OFFICE FURNITURE
|
|
7125
|
CABINETS, LOCKERS, BINS, AND SHELVING
|
|
7195
|
MISCELLANEOUS FURNITURE AND FIXTURES
|
|
H171
|
QUALITY CONTROL- FURNITURE
|
|
H271
|
EQUIPMENT AND MATERIALS TESTING- FURNITURE
|
|
H971
|
OTHER QUALITY CONTROL, TESTING, AND INSPECTION- FURNITURE
|
|
J071
|
MAINTENANCE, REPAIR, AND REBUILDING OF EQUIPMENT- FURNITURE
|
|
L071
|
TECHNICAL REPRESENTATIVE- FURNITURE
|
|
S201
|
HOUSEKEEPING- CUSTODIAL JANITORIAL
|
|
Y1AA
|
CONSTRUCTION OF OFFICE BUILDINGS
|
|
Y1AB
|
CONSTRUCTION OF CONFERENCE SPACE AND FACILITIES
|
|
Y1AZ
|
CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS
|
|
Y1CZ
|
CONSTRUCTION OF OTHER EDUCATIONAL BUILDINGS
|
|
Y1DA
|
CONSTRUCTION OF HOSPITALS AND INFIRMARIES
|
|
Y1DZ
|
CONSTRUCTION OF OTHER HOSPITAL BUILDINGS
|
|
Y1EB
|
CONSTRUCTION OF MAINTENANCE BUILDINGS
|
|
Y1EZ
|
CONSTRUCTION OF OTHER INDUSTRIAL BUILDINGS
|
|
Y1FB
|
CONSTRUCTION OF RECREATIONAL BUILDINGS
|
Contract awards for Sentinel Builders, LLC
1 award(s) found| Opportunity | Award Amount | Award Date |
|---|---|---|
| Y1DA--NEW | 654-23-006 | Provide Utility Services... | $6,619,711.00 | Aug 26, 2025 |
Update history
37 change(s) tracked
Mar 9, 2026
NAICS 623210: small-business status No → Yes
Mar 9, 2026
NAICS 621511: small-business status No → Yes
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