Sustainable Building Solutions, LLC
Washington, DC Doing business as Sustainable Building Solutions LLC
- UEI
- CD8MGHM8GUK1
- CAGE
- 661S2
- Primary NAICS
- 238160 Roofing Contractors
- SAM.gov registration
- Active through
Company facts
- SBA certifications
-
8(a) Program Participant– · CurrentHUBZone Firm· Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 238160 Roofing Contractors Primary
- 236220 Commercial and Institutional Building Construction
- 238210 Electrical Contractors and Other Wiring Installation Contractors
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 488490 Other Support Activities for Road Transportation
- 541350 Building Inspection Services
- 561210 Facilities Support Services
- 561730 Landscaping Services
- SAM.gov registration date
- Physical address
- 2030 8th St NW, Washington, DC 20001, USA
- Website
- sustainablebldgsol.com
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- SIC code
- 87 Engineering & Management Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Temporary repairs to rotunda-center section roof, usna-101C | Naval Facilities Engineering Command | $186,005 | |
| Additional roof repairs for halligan hall, usna-181 | Naval Facilities Engineering Command | $738,493 | |
| Repair slate roofs at hospital point complex, usna-250 | Naval Facilities Engineering Command | $1,157,002 | |
| B4023 replace roof | Naval Facilities Engineering Command | $473,515 | |
| B2780 replace roof | Naval Facilities Engineering Command | $1,995,146 |
About Sustainable Building Solutions, LLC
Sustainable Building Solutions, LLC, a Washington, D.C.-based minority-owned small disadvantaged business, provides roofing construction, repair, and renovation services to the Department of Defense as a prime contractor exclusively under HUBZone and small-business set-asides, with 100% of recent awards issued as task orders against two major IDIQ vehicles.
Sustainable Building Solutions holds SBA certifications as an 8(a) Business Development Program participant and a HUBZone firm, with additional designations including DOT-certified disadvantaged business enterprise and self-certified small disadvantaged business status. The firm operates as a limited liability company under primary NAICS 238160 (Roofing Contractors). Roofing construction and facility maintenance dominate its service portfolio — the vendor specializes in roof replacements, repairs, renovations, built-up roof systems, EPDM membrane installations, asphalt shingle work, and associated services including skylight installation and gutter replacement at military installations across the mid-Atlantic region.
Customer concentration sits entirely within the Department of the Navy and a single Army Corps of Engineers contract. The top five customer entities by award count account for 94% of recent awards, led by the Navy Installations Command (23 awards, $17.3 million combined potential value) and the Naval Air Systems Command's Naval Air Warfare Center (14 awards, $10.2 million). However, the dollar landscape is dominated by a single $250 million IDIQ awarded by the Army Corps of Engineers Louisville District on September 30, 2024, which alone represents 67% of the vendor's combined potential value across all awards. The Naval Facilities Engineering Command's $45 million HUBZone IDIQ (July 30, 2021, expiring July 29, 2026) anchors the second tier and has generated 47 task orders ($31.5 million combined potential value). Recent representative work includes a $5.87 million HUBZone delivery order from Navy Installations Command for roof replacement at Naval Air Station Patuxent River (January 30, 2025), a $3.45 million roof replacement at Patuxent River (August 29, 2025), and a $2.78 million HUBZone set-aside roof replacement on a drill hall at Naval Station Patuxent River (March 27, 2025).
Activity has expanded significantly — from five awards in 2022 to twenty-three in 2025 — driven largely by task-order velocity against the two parent IDIQs. Five awards ($13.2 million combined potential value) reach ultimate completion inside the next twenty-four months and face recompete exposure. Sustainable Building Solutions operates exclusively as a prime contractor; the source does not identify subcontract activity. The vendor's posture is entirely set-aside-driven: 47 of 52 recent awards carry HUBZone set-aside or Total Small Business set-aside designations, with the remainder issued under the vendor's small-business certifications without additional set-aside applied. The $45 million Naval Facilities Engineering Command IDIQ expires July 29, 2026, and the $250 million Army Corps of Engineers MATOC runs through September 29, 2034. Sustainable Building Solutions competes within its certifications and does not pursue full-and-open work.
Contract vehicles
SBA capabilities narrative
Sustainable Building Solutions (SBS) provides building energy performance assessments, LEED and sustainability training, and leadership in energy environmental design (LEED) consulting services to commercial businesses and individual clients to optimize business operations while reducing expenses. Additionally, SBS offers project management to construction and environmental firms using a straightforward and common sense approach to customer service
Quick answers
What is Sustainable Building Solutions, LLC's UEI?
Sustainable Building Solutions, LLC's Unique Entity ID (UEI) in SAM.gov is CD8MGHM8GUK1.
What is Sustainable Building Solutions, LLC's CAGE code?
Sustainable Building Solutions, LLC's CAGE code is 661S2.
What is Sustainable Building Solutions, LLC's primary NAICS code?
Sustainable Building Solutions, LLC's primary NAICS code is 238160 (Roofing Contractors).
Where is Sustainable Building Solutions, LLC located?
Sustainable Building Solutions, LLC's physical address in SAM.gov is 2030 8th St NW, Washington, DC 20001, USA.
Is Sustainable Building Solutions, LLC registered in SAM.gov?
Yes. Sustainable Building Solutions, LLC's SAM.gov registration is active through July 28, 2027.
Which SBA certifications does Sustainable Building Solutions, LLC hold?
Sustainable Building Solutions, LLC holds 8(a) Program Participant and HUBZone Firm certifications from the SBA.
Which contract vehicles does Sustainable Building Solutions, LLC hold?
Sustainable Building Solutions, LLC holds a place on 1 federal contract vehicle: NRP.
What is Sustainable Building Solutions, LLC's most recent federal award?
Sustainable Building Solutions, LLC's most recent federal contract award is Temporary repairs to rotunda-center section roof, usna-101C (N4008026F1151), from Naval Facilities Engineering Command, on May 11, 2026.
On GovTribe
See Sustainable Building Solutions, LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
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