![Nicholas Grindstaff](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Nicholas Grindstaff
Director of Finance/CFO at
STERLING INFRASTRUCTURE, INC.
Net worth: 5 M $ as of 2026-06-29
Profile
Mr. Nicholas M.
Grindstaff is a Chief Financial Officer at Sterling Infrastructure, Inc. Mr. Grindstaff was previously employed as a Chief Financial Officer by Cinterra, Inc., a Chief Financial Officer & Operational Officer by Orbital Infrastructure Group, Inc., a Treasurer & Vice President-Finance by Quanta Services, Inc., and an Assistant Treasurer by American Residential Services, Inc. He received his undergraduate degree from the University of Houston-Clear Lake and a graduate degree from the University of Houston-Clear Lake.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-07-09 | 6,037 ( 0.02% ) | 5 M $ | 2026-06-29 |
Nicholas Grindstaff active positions
| Companies | Position | Start |
|---|---|---|
| STERLING INFRASTRUCTURE, INC. | Director of Finance/CFO | 2025-07-09 |
Former positions of Nicholas Grindstaff
| Companies | Position | End |
|---|---|---|
| ORBITAL INFRASTRUCTURE GROUP, INC. | Director of Finance/CFO | 2023-12-05 |
| QUANTA SERVICES, INC. | Corporate Officer/Principal | 1999-09-30 |
American Residential Services, Inc.
 American Residential Services, Inc. Engineering & ConstructionIndustrial Services Provides maintenance and repair services for heating and air conditioning | Corporate Officer/Principal | 1998-12-31 |
Cinterra, Inc.
 Cinterra, Inc. Engineering & ConstructionIndustrial Services Provides electrical and utility contracting services | Director of Finance/CFO | - |
Training of Nicholas Grindstaff
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
55
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Sterling Infrastructure, Inc.
 Sterling Infrastructure, Inc. Engineering & ConstructionIndustrial Services Provides transportation, e-infrastructure and building services | Industrial Services |
American Residential Services, Inc.
American Residential Services, Inc. Engineering & ConstructionIndustrial Services Provides maintenance and repair services for heating and air conditioning | Industrial Services |
Quanta Services, Inc.
 Quanta Services, Inc. Engineering & ConstructionIndustrial Services Provides design, procurement, new construction, upgrade, repair and maintenance services for electric power transmission, distribution and utility infrastructure | Industrial Services |
Orbital Infrastructure Group, Inc.
 Orbital Infrastructure Group, Inc. Engineering & ConstructionIndustrial Services Engages in the acquisition, development and commercialization of electro-mechanical products and technologies | Industrial Services |
University of Houston-Clear Lake
 University of Houston-Clear Lake Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cinterra, Inc.
Cinterra, Inc. Engineering & ConstructionIndustrial Services Provides electrical and utility contracting services | Industrial Services |
- Stock Market
- Insiders
- Nicholas Grindstaff
