Maguire Iron, Inc.
Sioux Falls, SD Maguire Iron, Inc.
- UEI
- GFLUCBLA9WD9
- CAGE
- 08PC3
- Primary NAICS
- 238990 All Other Specialty Trade Contractors
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 2001 E Robur Dr, Sioux Falls, SD 57104, USA
- Website
- maguirewater.com
- Founded
- 1915
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 73 Business Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| IE156 takini school-water tower rehab | Bureau of Indian Education | $334,053 | |
| Water tank clean-out & install mixer | Bureau of Indian Education | $25,625 | |
| Stoneville 200K gallon tank repair | Southeast Area | $71,250 | |
| Grsa campground well repair | Intermountain Region | $14,500 | |
| Emergency repair to water supply tank | Office of Research and Development | $107,064 |
About Maguire Iron, Inc.
Maguire Iron, Inc. is a for-profit Subchapter S Corporation based in Sioux Falls, South Dakota, that specializes in water storage infrastructure, including tank fabrication, construction, and maintenance services. The company, which has been in operation for over a century, has established itself as an industry leader in providing water supply and facilities management solutions to federal agencies across multiple regions and sectors. Through its federal contract portfolio, Maguire Iron serves as a prime contractor delivering critical water infrastructure services to government entities, supporting both civilian and Native American communities.
Maguire Iron's federal contract award history demonstrates a focused expertise in water infrastructure rehabilitation and maintenance projects. The company has received prime federal contract awards totaling approximately $552,791.85 across multiple agencies, with the most recent and substantial award being a $334,053 firm fixed-price purchase order from the Bureau of Indian Education for water tower rehabilitation at Takini School in Howes, South Dakota, scheduled for completion in March 2026. Prior awards include a $107,063.85 contract from the Environmental Protection Agency's Office of Research and Development for emergency repair to a water supply tank in Duluth, Minnesota, completed in January 2022, and a $71,250 contract from the Department of the Interior's Southeast Area for a 200,000-gallon tank repair, which utilized a Total Small Business set-aside designation. Additional projects have included water tank clean-out and mixer installation services, well repairs, and water treatment plant piping work, with funding sources spanning the Bureau of Indian Education, Indian Health Service, Department of Agriculture, and National Park Service. Notably, several of Maguire Iron's contracts have utilized Total Small Business set-aside designations, reflecting the company's status as a small business entity qualified to compete for reserved federal opportunities, while other awards were procured through unrestricted competition without set-aside designations.
Quick answers
What is Maguire Iron, Inc.'s UEI?
Maguire Iron, Inc.'s Unique Entity ID (UEI) in SAM.gov is GFLUCBLA9WD9.
What is Maguire Iron, Inc.'s CAGE code?
Maguire Iron, Inc.'s CAGE code is 08PC3.
What is Maguire Iron, Inc.'s primary NAICS code?
Maguire Iron, Inc.'s primary NAICS code is 238990 (All Other Specialty Trade Contractors).
Where is Maguire Iron, Inc. located?
Maguire Iron, Inc.'s physical address in SAM.gov is 2001 E Robur Dr, Sioux Falls, SD 57104, USA.
Is Maguire Iron, Inc. registered in SAM.gov?
Yes. Maguire Iron, Inc.'s SAM.gov registration is active through November 18, 2026.
What is Maguire Iron, Inc.'s most recent federal award?
Maguire Iron, Inc.'s most recent federal contract award is IE156 takini school-water tower rehab (140A2326P0008), from Bureau of Indian Education, on December 1, 2025.
On GovTribe
See Maguire Iron, Inc.'s full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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