Our Complete portfolio

American Red Cross – Washington, DC Facility Improvements

Client / Owner: American Red Cross
Prime Contractor: Rumsey Construction, LLC
Subcontractor: Assa Construction Services, LLC
Location: Washington, DC
Dates of Service: December 2024 – May 2025
Contract Value:

$126,615 (Construction Scope)
$171,720 (Cleaning & Maintenance Scope)

Scope of Work:

Discover the power of collaboration with our esteemed partners. Together, we forge strong alliances to enhance our services, expand our reach, and achieve mutual success. Join forces with us to unlock endless opportunities and create lasting impact in every endeavor.

Construction Scope

Metal framing (09 22 00)
Sound insulation (07 20 00)
Gypsum board systems (09 29 00)
Joint sealants (07 92 00)
ACT ceiling tiles (09 51 13)
Hollow metal door hardware (08 71 00)
Coordination with electrical and mechanical systems

Maintenance & Cleaning Scope

Happy Clients

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Performance Summary

Delivered on schedule, OSHA-compliant, and within budget. The dual construction/maintenance scope was executed seamlessly, maintaining operations at all times.

Project Reference

Kalmia Construction Co., Inc

General Reference

Richard – Project Manager

University of Maryland – Chestertown Hall Bathroom & Lounge Renovations

Client: University of Maryland, College Park
Architect: Marshall Craft Associates, Inc.
Duration: May 1 – Aug 1 2025 (65 days)
Type: Lump-Sum Renovation

Scope

Performance

Delivered within schedule and budget. Excellent trade coordination under tight university standards.

7-Eleven Store #39845 – McGaheysville, VA (BCP Remodel Program)

Client / Owner: 7-Eleven, Inc.
Prime Contractor: Hash Construction
Subcontractor: Assa Construction Services, LLC
Location: 11473 Spotswood Trail, McGaheysville, VA
Mobilization Date: October 13, 2025
Ceiling Height: 10′3″
Project Type: Commercial Retail Remodel (HVAC & Interior Support)

Scope of Work:

Assa Construction provided HVAC disconnection, relocation, and reconnection for the new 7-Eleven remodel. Coordination with Hash Construction ensured zero impact on concurrent finish work.

Key Tasks

Removed existing coolers, open-air cases, and freezers (A-102 Demo Plan)
Installed new freezer and open-air case (A-103 New Equip Plan)
Routed Type L copper lines, re-charged systems (R-404A/R-448A)
Installed roof-mounted condensing units
Leak testing, evacuation, and full commissioning
On-site coordination with GC for wall tile and equipment relocations

Specs Overview

Component

Specification

Refrigerant

Piping

Drain Lines

Condenser

Labor

MHIC License #

Cost Range

Performance

Successfully completed the Chestertown Hall bathroom renovation while maintaining project schedule and quality standards. Work included demolition, metal framing, drywall, ceilings, painting, plumbing fixture installation, and final punch-out, coordinated with multiple trades throughout construction.

Other Notable Projects

Project

Location

Scope Summary

UMD Caroline Hall

UMD Animal Science Lab Renovation

Maret School Auditorium

References

Dwayne Collins

Project Manager

Rumsey Construction LLC

Daniel fitzwater

Project Manager

Hash Construction

Richard

Project Manager

University of Maryland

Documents To Keep On File

Capability Statement (2025 Edition)
Certificate of Insurance (Liability & Workers Comp)
W-9 Form
Reference Letters / Client Emails
Project Photos & Submittals
Schedule of Values Template
Closeout & Punch List Samples
License & Registration Copies

Summary

Assa Construction Services, LLC is a certified Maryland small business and multi-trade general contractor with nearly two decades of experience in government, education, and commercial renovation.
Known for tight schedule control, OSHA compliance, and multi-trade coordination, the company continues to expand its portfolio of state and federal projects throughout the DMV region.