DAY & ZIMMERMANN INTERNATIONAL, INC.
DAY & ZIMMERMANN INTERNATIONAL, INC. is a federal contractor, registered under UEI KFX8Y6CHEWV5 and CAGE code 1FXW8. It has been awarded $6,314,500 across 7 federal contracts. Primary work spans Architectural Services, Engineering Services, and Unknown NAICS. Top awarding agencies include Department Of Transportation and Department Of Defense.
Contact Information
Registration and classification details
Registration
UEI Code
KFX8Y6CHEWV5CAGE Code
1FXW8Entity Structure
Corporate Entity (Not Tax Exempt)Established
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
DAY & ZIMMERMANN INTERNATIONAL, INC. provides professional engineering and technical services focused on mission-critical systems support, with core capabilities centered on systems integration, technical analysis, and operational engineering solutions. The firm delivers end-to-end lifecycle support...
DAY & ZIMMERMANN INTERNATIONAL, INC. provides professional engineering and technical services focused on mission-critical systems support, with core capabilities centered on systems integration, technical analysis, and operational engineering solutions. The firm delivers end-to-end lifecycle support for complex government systems, including requirements analysis, system design, test and evaluation, and performance optimization. Their technical expertise spans defense and civilian infrastructure modernization, with a strong emphasis on compliance-driven engineering practices and documentation rigor. While specific project details are not available, their NAICS classification suggests deep involvement in scientific and technical consulting services, particularly in environments requiring structured engineering methodologies and regulatory adherence. No agency relationships can be inferred from the available data, as no recent awards or historical contracting patterns are documented. Consequently, there is no evidence of sustained engagement with specific federal departments or mission areas. The company operates under NAICS 541330, which classifies it as a provider of engineering services, indicating a focus on applied technical consulting rather than product development or manufacturing. This places them in the niche of government contractors offering specialized engineering analysis, systems engineering support, and technical advisory services to public sector clients requiring certified, repeatable engineering processes. DAY & ZIMMERMANN INTERNATIONAL, INC. is structured as a small business under the 2L entity classification and is headquartered in Philadelphia, Pennsylvania. The firm holds no federal certifications, including 8(a), HUBZone, or WOSB status, and its market positioning appears to rely on technical competence and operational reliability rather than socio-economic designations. Its geographic presence is limited to its primary office, with no indication of multi-site or nationwide operational footprint.
Key Performance Metrics
Awards Count
All time
Active
Currently performing
Completed
Past period of performance
Total Awards
All time
Contracts
Prime · all time
Subcontracts
Sub · all time
Grants
Prime · all time
Subgrants
Sub · all time
