Active
Small Business
Overview
- Legal name
- DAI SCIENTIFIC EQUIPMENT, INC.
- Also known as
- DAI SCIENTIFIC
- Registered location
- MUNDELEIN, IL, USA
- Website
- Company website ↗
- Primary NAICS
- 423490 — Other Professional Equipment and Supplies Merchant Wholesalers
- Latest award activity
- Sep 9, 2026
Read company summary
DAI SCIENTIFIC EQUIPMENT, INC. is associated with UEI LJDLZNNWMN87 and CAGE 3YUL9 in public federal records. AcornBids currently links 10 prime awards totaling $254.2K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Agriculture. Its recorded federal awards include work classified as Analytical Laboratory Instrument Manufacturing; Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 423490 (Other Professional Equipment and Supplies Merchant Wholesalers). Its public SAM.gov registration lists MUNDELEIN, IL, USA.
At a glance
Lifetime prime obligations$254.2K
Prime awards10
Awards with future end dates4
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 Sep 28, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- DAI SCIENTIFIC EQUIPMENT, INC.
- Doing business as
- DAI SCIENTIFIC
- UEI
- LJDLZNNWMN87
- CAGE
- 3YUL9
- Registered address
- 25677 N HILLVIEW CT, MUNDELEIN, IL, 60060, USA
- Registration status
- Active
- Primary NAICS
- 423490 — Other Professional Equipment and Supplies Merchant Wholesalers
- SAM activation
- Oct 7, 2025
- Initial registration
- Jul 28, 2004
- Entity start
- May 17, 1985
- SAM updated
- Oct 7, 2025
- Registration expires
- Oct 6, 2026
- Fiscal year end
- Dec 31
- Place of incorporation
- IL, USA
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 / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 75F40126P00294CBS V-1500AB/ST ISOTHERMAL LIQUID NITROGEN FREEZER WITH WARRANTY, TANK SWITCHER CONTROLLER, RACK SYSTEM AND INSTALLATION KIT. EO 14398 | Department of Health and Human Services | $24.6K | Sep 9, 2026 | Nov 8, 2026 |
| 12639526P0254LIQUID NITROGEN FREEZER | Department of Agriculture | $17.9K | Sep 3, 2026 | Sep 30, 2026 |
| 36C25926P0579ANAEROBIC CHAMBER PURCHASE | Department of Veterans Affairs | $24.8K | Aug 28, 2026 | Jan 15, 2027 |
| 36C26226P1067SUPPLY:LABORATORY WASHER AND ACCESSORIES | Department of Veterans Affairs | $25.1K | Jul 2, 2026 | Sep 30, 2026 |
| 140F1S26P0037USFWS RED BUTTES-HIBERNACULUM UNIT | Department of the Interior | $19.3K | Jul 7, 2026 | Aug 31, 2026 |
| 1232SA25P0595HUMIDITY AND TEMPERATURE STABILITY CHAMBER | Department of Agriculture | $23.8K | Sep 30, 2025 | Jan 28, 2026 |
| 1232SA25P0448THE ANAEROBIC CHAMBERS ARE ESSENTIAL TO FFSRU, ALLOWING SCIENTISTS TO STUDY OXYGEN-SENSITIVE MICROBES IN A CONTROLLED, LOW-OXYGEN ENVIRONMENT. THESE CHAMBERS ARE CRITICAL FOR… | Department of Agriculture | $39.2K | Sep 25, 2025 | Oct 24, 2025 |
| 1232SA25P03691-CRYOPLUS AUTOFILL CRYOGENIC STORAGE SYSTEMS, 89510-254 | Department of Agriculture | $11.7K | Sep 10, 2025 | Oct 9, 2025 |
| N3239825P0715THIS CONTRACT IS FOR THE PURCHASE OF A FLOOR STANDING HIGH-SPEED CENTRIFUGE THAT WILL REPLACE PREVIOUS HIGH-SPEED CENTRIFUGE FOR THE NAVAL MEDICAL RESEARCH UNIT SAN ANTONIO… | Department of Defense | $43.5K | Aug 1, 2025 | Sep 30, 2025 |
| SP470625P0004TEMPERATURE AND HUMIDITY (CONDITIONING) CHAMBER | Department of Defense | $24.4K | Apr 29, 2025 | Aug 27, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 7, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jul 28, 2004 |
| Entity start | May 17, 1985 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 423490 — Other Professional Equipment and Supplies Merchant Wholesalers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| KEVIN THEIS | Government business | Contact method not published | SAM registration | Not available |
| KEVIN THEIS | Alternate government business | Contact method not published | SAM registration | Not available |
| KEVIN THEIS | Electronic business | Contact method not published | SAM registration | Not available |
| KEVIN THEIS | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 423490 — Other Professional Equipment and Supplies Merchant Wholesalers
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About DAI SCIENTIFIC EQUIPMENT, INC.
What products and services appear in its federal awards?
Recorded award industries: 334516 — Analytical Laboratory Instrument Manufacturing; 333415 — Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing.
Recorded products and services: 6640 — Laboratory Equipment and Supplies; 6636 — Environmental Chambers and Related Equipment; 6630 — Chemical Analysis Instruments.
Examples from recent award records:
- CBS V-1500AB/ST ISOTHERMAL LIQUID NITROGEN FREEZER WITH WARRANTY, TANK SWITCHER CONTROLLER, RACK SYSTEM AND INSTALLATION KIT. EO 14398
- LIQUID NITROGEN FREEZER
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
25677 N HILLVIEW CT, MUNDELEIN, Illinois 60060, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
423490 — Other Professional Equipment and Supplies Merchant Wholesalers.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Agriculture; Department of Defense; Department of Veterans Affairs.
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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