DARIEN SECURITY SERVICES LLC
DARIEN SECURITY SERVICES LLC is a federal contractor, registered under UEI UMDYADVT58G5 and CAGE code 9E1P0. It has been awarded $475,000 across 2 federal contracts. Primary work spans Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services. Top awarding agencies include Gsa/fas Furniture Systems Mgt Division.
Contact Information
Registration and classification details
Registration
UEI Code
UMDYADVT58G5CAGE Code
9E1P0Entity 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
Darien Security Services LLC specializes in providing trained security guards and patrol services to federal facilities under the General Services Administration’s Federal Supply Schedule. The company delivers physical security solutions including access control, surveillance monitoring, incident re...
Darien Security Services LLC specializes in providing trained security guards and patrol services to federal facilities under the General Services Administration’s Federal Supply Schedule. The company delivers physical security solutions including access control, surveillance monitoring, incident response, and perimeter security operations, adhering to federal standards for personnel screening, reporting protocols, and emergency preparedness. Their technical expertise lies in implementing standardized security procedures aligned with DHS and GSA directives, ensuring compliance with federal facility security policies and maintaining operational continuity in sensitive environments. A key differentiator is their commitment to disciplined, uniformed personnel trained in de-escalation, threat assessment, and federal property protection, with an emphasis on reliability and regulatory adherence. The contractor has established a direct working relationship with the General Services Administration, delivering security services under its Federal Supply Schedule framework, which indicates a streamlined procurement pathway and demonstrated trust in meeting federal service delivery requirements. This partnership suggests familiarity with GSA’s acquisition policies, contract administration standards, and the expectations for consistent, scalable security support across federal sites. Darien Security Services LLC operates primarily within NAICS 561612, which encompasses contract security services for government and commercial properties. In practice, this means providing armed and unarmed guard services, mobile patrols, and facility protection tailored to federal operational needs. The company’s market positioning centers on niche, compliance-driven security support rather than broad-scale risk management or technology integration, distinguishing it as a provider of foundational, personnel-based security solutions. As a Woman-Owned Business certified under the SBA’s 8(a) program, Darien Security Services LLC leverages federal small business set-asides to compete in government markets. Based in Malden, Massachusetts, the company maintains a regional presence with the capacity to support federal installations across the Northeast, positioning itself as a responsive, locally rooted provider of essential security services to federal agencies.
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
