Active
Small Business
Overview
- Legal name
- HILL BROTHERS CHEMICAL COMPANY
- Registered location
- PHOENIX, AZ, USA
- Website
- Company website ↗
- Primary NAICS
- 424690 — Other Chemical and Allied Products Merchant Wholesalers
- Latest award activity
- Aug 27, 2026
Read company summary
HILL BROTHERS CHEMICAL COMPANY is associated with UEI JJ2LAV3RTLX7 and CAGE 3U645 in public federal records. AcornBids currently links 14 prime awards totaling $1.7M in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Interior. Its recorded federal awards include work classified as Other Basic Inorganic Chemical Manufacturing; All Other Miscellaneous Chemical Product and Preparation Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 424690 (Other Chemical and Allied Products Merchant Wholesalers). Its public SAM.gov registration lists PHOENIX, AZ, USA.
At a glance
Lifetime prime obligations$1.7M
Prime awards14
Awards with future end dates3
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- HILL BROTHERS CHEMICAL COMPANY
- UEI
- JJ2LAV3RTLX7
- CAGE
- 3U645
- Registered address
- 4450 N 42ND AVE, PHOENIX, AZ, 85019, USA
- Registration status
- Active
- Primary NAICS
- 424690 — Other Chemical and Allied Products Merchant Wholesalers
- SAM activation
- Jan 5, 2026
- Initial registration
- Jun 7, 1999
- Entity start
- May 18, 1923
- SAM updated
- Jan 5, 2026
- Registration expires
- Dec 30, 2026
- Fiscal year end
- Oct 31
- Place of incorporation
- CA, USA
Federal award analysis
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 140P1525P0067GRAND CANYON NATIONAL PARK (GRCA) REQUIRES CHEMICALS FOR WATER AND WASTEWATER TREATMENT USED AT WASTEWATER WATER TREATMENT PLANTS (SOUTH RIM, NORTH RIM, PHANTOM RANCH), AND WATER… | Department of the Interior | $346.2K | May 29, 2025 | Jun 30, 2026 |
| 140R3026F0058YAO BULK CHEMICAL DELIVERY - DO#04 | Department of the Interior | $153.6K | Aug 1, 2026 | Jan 31, 2027 |
| 140R3025F0054YAO BULK CHEMICALS 25M2 - DELIVERY ORDER #2 | Department of the Interior | $108.7K | Aug 1, 2025 | Jan 31, 2026 |
| 140R3022D0008BULK CHEMICALS FOR THE YUMA AREA OFFICE - IDIQ | Department of the Interior | $500.0K | Sep 2, 2022 | Not available |
| 140R3025D0001BULK CHEMICAL DELIVERY FOR YUMA DESALTING PLANT - IDIQ | Department of the Interior | $1.8M | Feb 1, 2025 | Not available |
| 140P1526F0014EO 14398 GRCA WATER/WASTEWATER CHEMICAL BPA CALL 0001 | Department of the Interior | $102.7K | Jun 2, 2026 | Oct 31, 2026 |
| 140P1526A0003THE NATIONAL PARK SERVICE (NPS) BLANKET PURCHASE AGREEMENT (BPA) TO PROCURE AND DELIVERY WATER AND WASTEWATER CHEMICALS | Department of the Interior | $1.1M | Apr 27, 2026 | Not available |
| 140R3025F0021BULK CHEMICAL DELIVERY FOR YUMA DESALTING PLANT | Department of the Interior | $131.7K | Feb 1, 2025 | Jul 31, 2025 |
| 140R3026F0013DELIVERY ORDER - BULK CHEMICALS FOR YAO | Department of the Interior | $157.0K | Feb 1, 2026 | Jul 31, 2026 |
| 140P1525P0117GRCA UNFUNDED CHEMICAL PURCHASE RATIFICA | Department of the Interior | $47.3K | Aug 12, 2025 | Aug 15, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jan 5, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jun 7, 1999 |
| Entity start | May 18, 1923 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 325180 — Other Basic Inorganic Chemical Manufacturing | Not reported |
| 325199 — All Other Basic Organic Chemical Manufacturing | Not reported |
| 325992 — Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing | Not reported |
| 325998 — All Other Miscellaneous Chemical Product and Preparation Manufacturing | Not reported |
| 424690 — Other Chemical and Allied Products Merchant Wholesalers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| MIKE ZARAGOZA | Government business | Contact method not published | SAM registration | Not available |
| JAMES A MOLICA | Alternate government business | Contact method not published | SAM registration | Not available |
| TERESA J RUIZ | Electronic business | Contact method not published | SAM registration | Not available |
| PATRICIA SANTANA | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 325180 — Other Basic Inorganic Chemical Manufacturing
- 325199 — All Other Basic Organic Chemical Manufacturing
- 325992 — Photographic Film, Paper, Plate, Chemical, and Copy Toner Manufacturing
- 325998 — All Other Miscellaneous Chemical Product and Preparation Manufacturing
- 424690 — Other Chemical and Allied Products Merchant Wholesalers
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Related companies worth researching
Explore the customer, work and award-size evidence behind each match.
16 awards
14 awards
10 awards
8 awards
6 awards
6 awards
4 awards
3 awards
About HILL BROTHERS CHEMICAL COMPANY
What products and services appear in its federal awards?
Recorded award industries: 325180 — Other Basic Inorganic Chemical Manufacturing; 325998 — All Other Miscellaneous Chemical Product and Preparation Manufacturing.
Recorded products and services: 6810 — Chemicals.
Examples from recent award records:
- GRAND CANYON NATIONAL PARK (GRCA) REQUIRES CHEMICALS FOR WATER AND WASTEWATER TREATMENT USED AT WASTEWATER WATER TREATMENT PLANTS (SOUTH RIM, NORTH RIM, PHANTOM RANCH), AND WATER…
- YAO BULK CHEMICAL DELIVERY - DO#04
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
4450 N 42ND AVE, PHOENIX, Arizona 85019, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
424690 — Other Chemical and Allied Products Merchant Wholesalers.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of the Interior.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
Recently viewed companies
Keep your research moving
Save this company, track changes, and evaluate upcoming work against your targets.
Save to my research Find my fit