General information for Ironwood Commercial Builders Inc
Physical address
3953 Industrial Way Ste E, Concord, Ca, 94520
Mailing address
3953 Industrial Way Ste E, Concord, CA, 94520
Website
ironwoodcommercialbuilders.com
Points of contact for Ironwood Commercial Builders Inc
SAM.gov Points of Contact
Nancy
Brinkerhoff
Government Business POC
Electronic Business POC
Alternate Electronic Business POC
President/CEO
3953 Industrial Way, Suite E, Concord, CA, 94520
Additional contact details may be available
NAICS codes for Ironwood Commercial Builders Inc
| Code | Description | Small Business |
|---|---|---|
|
236220
PRIMARY
|
Commercial and Institutional Building Construction
|
Yes
|
| 221114 | Solar Electric Power Generation | Yes |
| 221118 | Other Electric Power Generation | Yes |
| 221122 | Electric Power Distribution | Yes |
|
221210
|
Natural Gas Distribution
|
Yes
|
|
221310
|
Water Supply and Irrigation Systems
|
No
|
|
221330
|
Steam and Air-Conditioning Supply
|
No
|
|
236210
|
Industrial 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
|
|
237990
|
Other Heavy and Civil Engineering Construction
|
No
|
|
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
|
|
238290
|
Other Building Equipment 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
|
|
562910
|
Remediation Services
|
No
|
|
562991
|
Septic Tank and Related Services
|
No
|
SBA business types for Ironwood Commercial Builders Inc
| Type | Entry Date | Exit Date |
|---|---|---|
| SBA-Certified Economically Disadvantaged Women-Owned Small Business | Oct 20, 2020 | Active |
| SBA-Certified Women-Owned Small Business | Oct 20, 2020 | Active |
Update history
7 change(s) tracked
Jan 23, 2026
NAICS 237990: exception NN → YN
Jan 23, 2026
NAICS 237310: small-business status No → Yes
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