MIDDLESEX BUILDING SERVICES LLC
MIDDLESEX BUILDING SERVICES LLC is a federal contractor, registered under UEI Y3R1BG4SWRT5 and CAGE code 6SVR0. It has been awarded $1,812,845 in federal contracts. Primary work spans Other Services to Buildings and Dwellings. Top awarding agencies include Department Of Defense.
Contact Information
Registration and classification details
Registration
UEI Code
Y3R1BG4SWRT5CAGE Code
6SVR0Entity Structure
Sole ProprietorshipEstablished
N/ABusiness Classifications
NAICS Codes
Federal Contracting Overview
Award totals, agency breakdown, NAICS distribution, and geographic footprint.
AI Capability Profile
MIDDLESEX BUILDING SERVICES LLC specializes in seasonal environmental maintenance services for federal facilities, with a focused expertise in snow and ice removal, de-icing, and related infrastructure support operations. Their technical capabilities include the deployment of specialized equipment a...
MIDDLESEX BUILDING SERVICES LLC specializes in seasonal environmental maintenance services for federal facilities, with a focused expertise in snow and ice removal, de-icing, and related infrastructure support operations. Their technical capabilities include the deployment of specialized equipment and chemical application protocols for safe, efficient ice melt and sanding operations in high-traffic federal building zones, particularly in cold-climate urban environments. The contractor demonstrates precise operational coordination for time-sensitive winter response, ensuring compliance with federal safety and environmental standards during critical weather events. Their approach emphasizes preventive maintenance scheduling, site-specific risk mitigation, and rapid mobilization—key differentiators in maintaining uninterrupted access to mission-critical government buildings during winter conditions. The company has established a consistent track record supporting the Department of Defense, delivering essential winter maintenance services at defense installations in the Boston metropolitan area. Their work directly supports facility readiness and personnel safety, with a demonstrated ability to sustain multi-month service contracts for high-visibility federal structures such as the Barnes Building. This recurring engagement reflects a trusted partnership rooted in reliability, regulatory adherence, and mission-aligned performance. MIDDLESEX BUILDING SERVICES LLC operates primarily under NAICS 561790, which encompasses specialized building services beyond standard janitorial or custodial functions—specifically, environmental response and infrastructure resilience services tied to weather-dependent conditions. The firm is positioned as a niche provider in the federal facility maintenance market, serving defense and public infrastructure sectors requiring seasonal, high-reliability exterior maintenance. As a Women-Owned Small Business and Woman-Owned Business certified contractor, MIDDLESEX BUILDING SERVICES LLC leverages federal small business programs to compete for targeted opportunities. Headquartered in Melrose, Massachusetts, the company maintains a localized operational footprint optimized for New England federal installations, combining regional weather expertise with government compliance rigor to deliver mission-critical seasonal services.
Key Performance Metrics
Awards Count
13
All time
Active
0
Currently performing
Completed
13
Past period of performance
Total Awards
All time
Contracts
Prime · all time
Subcontracts
Sub · all time
Grants
Prime · all time
Subgrants
Sub · all time
Award Analytics & Distribution
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