Federal contractor profile

DSI INC

UEI E1F6PZ682AB4CAGE 4FJF2Company website ↗

Active
Small Business

Overview

Legal name
DSI INC
Registered location
BALTIMORE, MD, USA
Website
Company website ↗
Primary NAICS
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Latest award activity
Jan 31, 2025
Read company summary

DSI INC is associated with UEI E1F6PZ682AB4 and CAGE 4FJF2 in public federal records. AcornBids currently links 1 prime award totaling $11.4K in obligations to this entity. Its largest recorded federal customer by obligations is Smithsonian Institution. Its recorded federal awards include work classified as Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 811310 (Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance). Its public SAM.gov registration lists BALTIMORE, MD, USA.

At a glance

Lifetime prime obligations$11.4K
Prime awards1
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Aug 19, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
DSI INC
UEI
E1F6PZ682AB4
CAGE
4FJF2
Registered address
1701 RIDGELY ST, BALTIMORE, MD, 21230, USA
Registration status
Active
Primary NAICS
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
SAM activation
Sep 25, 2025
Initial registration
Jun 14, 2006
Entity start
Apr 5, 2006
SAM updated
Sep 25, 2025
Registration expires
Sep 23, 2026
Fiscal year end
Dec 31
Place of incorporation
MD, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
33313225P00519559PROVIDE AND INSTALL PUMPSmithsonian Institution$11.4KJan 31, 2025Mar 28, 2025

Registration, certifications & contacts

Registration evidenceDate
SAM updatedSep 25, 2025
Source loadedSep 2, 2026
Initial registrationJun 14, 2006
Entity startApr 5, 2006

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
221310 — Water Supply and Irrigation SystemsNot reported
221320 — Sewage Treatment FacilitiesNot reported
221330 — Steam and Air-Conditioning SupplyNot reported
332312 — Fabricated Structural Metal ManufacturingNot reported
332322 — Sheet Metal Work ManufacturingNot reported
332710 — Machine ShopsNot reported
332911 — Industrial Valve ManufacturingNot reported
332919 — Other Metal Valve and Pipe Fitting ManufacturingNot reported
332996 — Fabricated Pipe and Pipe Fitting ManufacturingNot reported
333413 — Industrial and Commercial Fan and Blower and Air Purification Equipment ManufacturingNot reported
333914 — Measuring, Dispensing, and Other Pumping Equipment ManufacturingNot reported
333922 — Conveyor and Conveying Equipment ManufacturingNot reported
561790 — Other Services to Buildings and DwellingsNot reported
562991 — Septic Tank and Related ServicesNot reported
562998 — All Other Miscellaneous Waste Management ServicesNot reported
811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and MaintenanceNot reported
ContactRolePublished contact methodsEvidenceSource date
PHILLIP B STRAYER JR.Government businessContact method not publishedSAM registrationNot available
WILLIAM SMITH IIIAlternate government businessContact method not publishedSAM registrationNot available
PHILLIP STRAYER JR.Electronic businessContact method not publishedSAM registrationNot available
PHILLIP STRAYER JR.Alternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 221310 — Water Supply and Irrigation Systems
  • 221320 — Sewage Treatment Facilities
  • 221330 — Steam and Air-Conditioning Supply
  • 332312 — Fabricated Structural Metal Manufacturing
  • 332322 — Sheet Metal Work Manufacturing
  • 332710 — Machine Shops
  • 332911 — Industrial Valve Manufacturing
  • 332919 — Other Metal Valve and Pipe Fitting Manufacturing
  • 332996 — Fabricated Pipe and Pipe Fitting Manufacturing
  • 333413 — Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
  • 333914 — Measuring, Dispensing, and Other Pumping Equipment Manufacturing
  • 333922 — Conveyor and Conveying Equipment Manufacturing
  • 561790 — Other Services to Buildings and Dwellings
  • 562991 — Septic Tank and Related Services
  • 562998 — All Other Miscellaneous Waste Management Services
  • 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About DSI INC

What products and services appear in its federal awards?

Recorded award industries: 811310 — Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance.

Recorded products and services: N045 — Installation of Equipment: Plumbing, Heating, and Waste Disposal Equipment.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

1701 RIDGELY ST, BALTIMORE, Maryland 21230, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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