EIS Holding, LLC
Westlake, TX
- UEI
- SP5XK6W6S8H1
- CAGE
- 16LU0
- Primary NAICS
- 562910 Remediation Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 562910 Remediation Services Primary
- Corporate family
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EIS Holding, LLC
SP5XK6W6S8H1
- Potomac Abatement, LLC LBGJXZSEAL34
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EIS Holding, LLC
SP5XK6W6S8H1
- SAM.gov registration date
- Physical address
- 1301 Solana Blvd ste 2550 bldg 2, Westlake, TX 76262, USA
- Website
- eisholdings.com
- Employees
- 251-1K
- Estimated annual revenue
- $100M-$250M
- Industry
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- Industrials
- Commercial & Professional Services
- Professional Services
- SIC code
- 49 Electric, Gas, & Sanitary Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
About EIS Holding, LLC
EIS Holding, LLC, a Westlake, Texas–based parent corporation, operates exclusively as a subcontractor on federal construction and environmental remediation work, with all three awards in the source data routed through a single prime contractor on a single customer agency contract. The company's subsidiary, Potomac Abatement, LLC, signals capability in environmental abatement services.
EIS Holding's federal footprint consists entirely of subcontract awards: three sub-awards to International Towers LLC, all dated December 12, 2023, for selective demolition, lead abatement, and asbestos abatement work at the DLA Richmond Warehouse under a Department of the Army Corps of Engineers Engineering District Seattle contract. Combined obligated dollars across all three awards total $760 thousand. The three awards appear to represent a single project scope with one modification adding funding to the base item — they are not independent task orders but rather a single contract modification sequence.
Customer concentration is absolute: the Department of the Army Corps of Engineers Engineering District Seattle accounts for 100% of the three awards in the source. Work performed falls under Commercial and Institutional Building Construction (NAICS primary category across all three awards). EIS Holding has not served as a prime contractor on any federal award in the source data and carries no seats on government-wide vehicles, BPAs, or agency-wide IDIQs. The vendor's federal visibility is confined to subcontract delivery on environmental remediation work through International Towers LLC.
Activity data cover only 2023; no awards appear in the source after December 2023 — a gap of approximately two and one-half years. The source does not indicate whether this reflects a one-time subcontract engagement, a pause in federal work, or activity outside the source's collection window. Without activity data from 2024 forward, current pipeline posture and recompete exposure cannot be assessed from this source.
Quick answers
What is EIS Holding, LLC's UEI?
EIS Holding, LLC's Unique Entity ID (UEI) in SAM.gov is SP5XK6W6S8H1.
What is EIS Holding, LLC's CAGE code?
EIS Holding, LLC's CAGE code is 16LU0.
What is EIS Holding, LLC's primary NAICS code?
EIS Holding, LLC's primary NAICS code is 562910 (Remediation Services).
Where is EIS Holding, LLC located?
EIS Holding, LLC's physical address in SAM.gov is 1301 Solana Blvd ste 2550 bldg 2, Westlake, TX 76262, USA.
Is EIS Holding, LLC registered in SAM.gov?
Yes. EIS Holding, LLC's SAM.gov registration is active through November 4, 2026.
On GovTribe
See EIS Holding, LLC's full federal record
- Federal contract awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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