Callahan Construction Company, Incorporated
Edgewater, MD · UEI J9MXAN1RPFD6 · NAICS 561621
Callahan Construction Company, Incorporated is a federal contractor based in Edgewater, MD operating in administrative and support services (NAICS 561621). Callahan Construction Company, Incorporated has received $224,000 across 4 federal contracts. Callahan Construction Company, Incorporated's largest customer is Social Security Administration, accounting for $199,000 of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 28321325D00060013 | Social Security Administration | September 11, 2025 | $187.2K |
| FA286024P0034 | Department Of Defense | September 20, 2024 | $24.9K |
| 28321326FDS030023 | Social Security Administration | January 9, 2026 | $12.1K |
| N0017819D7302 | Department Of Defense | August 14, 2025 | $0 |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Social Security Administration | $199.3K | 2 |
| Department Of Defense | $24.9K | 2 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 561621 | Security Systems Services (Except Locksmiths) | $199.3K |
| 238160 | Roofing Contractors | $24.9K |
| 541330 | Engineering Services | $0 |
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Frequently asked questions
How much has Callahan Construction Company, Incorporated received in federal contracts?
Callahan Construction Company, Incorporated has been awarded $224,000 across 4 federal contracts. Their largest customer is Social Security Administration, representing $199,000 of awarded work.
What does Callahan Construction Company, Incorporated do?
Callahan Construction Company, Incorporated is a federal contractor based in Edgewater, MD, registered under NAICS 561621 (administrative and support services).