Active
Small Business
Overview
- Legal name
- MECA CONSULTING INC
- Also known as
- MILLENNIUM CONSULTING ASSOCIATES
- Registered location
- PLEASANTON, CA, USA
- Website
- Company website ↗
- Primary NAICS
- 541620 — Environmental Consulting Services
- Latest award activity
- Aug 11, 2026
Read company summary
MECA CONSULTING INC is associated with UEI GW62GNQVKTK4 and CAGE 3PDP6 in public federal records. AcornBids currently links 12 prime awards totaling $1.3M in obligations to this entity. Its largest recorded federal customer by obligations is General Services Administration. Its recorded federal awards include work classified as Environmental Consulting Services; Remediation Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541620 (Environmental Consulting Services). Its public SAM.gov registration lists PLEASANTON, CA, USA.
At a glance
Lifetime prime obligations$1.3M
Prime awards12
Awards with future end dates2
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 27, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- MECA CONSULTING INC
- Doing business as
- MILLENNIUM CONSULTING ASSOCIATES
- UEI
- GW62GNQVKTK4
- CAGE
- 3PDP6
- Registered address
- 4683 CHABOT DR STE 380, PLEASANTON, CA, 94588, USA
- Registration status
- Active
- Primary NAICS
- 541620 — Environmental Consulting Services
- SAM activation
- Jul 30, 2026
- Initial registration
- Jan 7, 2004
- Entity start
- Jul 1, 1998
- SAM updated
- Jul 30, 2026
- Registration expires
- Jul 29, 2027
- Fiscal year end
- Dec 31
- Place of incorporation
- CA, 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 |
|---|---|---|---|---|
| 36C26221P1450LEGIONELLA MANAGEMENT PLAN | Department of Veterans Affairs | $13.1K | Sep 30, 2021 | Feb 28, 2022 |
| GS10F0229UFEDERAL SUPPLY SCHEDULE CONTRACT. | General Services Administration | $13.7M | May 14, 2008 | Not available |
| 75H71222P00158PROVIDE HAZARDOUS MATERIAL SURVEYING, HISTORIC PROPERTIES SURVEYING, AND DESIGN DOCUMENTS PURSUANT TO THE DEMOLITION AND TRANSFER OF SELECTED BUILDINGS AT THE OLD FORT YUMA… | Department of Health and Human Services | $183.8K | Aug 29, 2022 | May 17, 2023 |
| 36C26223C0187ASBESTOS INSPECTION SERVICE | Department of Veterans Affairs | $350.8K | Jun 25, 2023 | Jun 24, 2027 |
| 70Z08821FPQQ00100LEAD AND ASBESTOS SAMPLING AND TESTING SERVICES FOR THE UNITED STATES COAST GUARD CIVIL ENGINEERING UNIT OAKLAND, CALIFORNIA (PSN 15311985) | Department of Homeland Security | $332.4K | Mar 1, 2021 | Jun 22, 2026 |
| 47PK0324F0015ASBESTOS & LEAD SURVEYS FY25 | General Services Administration | $106.7K | Oct 1, 2024 | Dec 31, 2025 |
| 47PD5426F0095PREPARE A PROCEDURE 5 WORK PLAN FOR REVIEW AND APPROVAL BY THE SOUTH COAST AIR QUALITY MANAGEMENT DISTRICT FOR THE FLOOD-RELATED DAMAGE IN SUITE 1700. ALSO PROVIDE ON-SITE… | General Services Administration | $20.3K | Apr 1, 2026 | Oct 7, 2026 |
| 89503323FWA400138SOIL MANAGEMENT PLAN | Department of Energy | $58.7K | Sep 27, 2023 | Jan 15, 2025 |
| 47PK0724F0095SCHWARTZ BATHROOM HAZMAT MONITORING PROJECT: TO PROVIDE MONITORING OF ASBESTOS AND LEAD CONTAINMENTS FOR THE BATHROOM REMODELING IN THE EDWARD J SCHWARTZ USCH | General Services Administration | $64.6K | Feb 6, 2024 | Oct 31, 2025 |
| 47PK0624F0032MILLENNIUM CONSULTING ASSOCIATES IS TO PROVIDE AIR MONITORING AND INDUSTRIAL HYGIENE SURVEILLANCE FOR THE OPERATIONS AND MAINTENANCE (O&M) ACTIVITIES CONDUCTED AT THE CHET… | General Services Administration | $158.5K | Dec 8, 2023 | Jun 1, 2025 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Jul 30, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jan 7, 2004 |
| Entity start | Jul 1, 1998 |
Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541330 — Engineering Services | Not reported |
| 541350 — Building Inspection Services | Not reported |
| 541620 — Environmental Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541990 — All Other Professional, Scientific, and Technical Services | Not reported |
| 562211 — Hazardous Waste Treatment and Disposal | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| JACK MCCUBBIN | Government business | Contact method not published | SAM registration | Not available |
| JEREMY MALSON | Alternate government business | Contact method not published | SAM registration | Not available |
| JACK MCCUBBIN | Electronic business | Contact method not published | SAM registration | Not available |
| JEREMY MALSON | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541330 — Engineering Services
- 541350 — Building Inspection Services
- 541620 — Environmental Consulting Services
- 541690 — Other Scientific and Technical Consulting Services
- 541990 — All Other Professional, Scientific, and Technical Services
- 562211 — Hazardous Waste Treatment and Disposal
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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About MECA CONSULTING INC
What products and services appear in its federal awards?
Recorded award industries: 541620 — Environmental Consulting Services; 562910 — Remediation Services.
Recorded products and services: H999 — Other Quality Control, Testing and Inspection Services: Miscellaneous; F111 — Industrial Investigations, Surveys and Technical Support for Multiple Pollutants; B510 — Environmental Studies and Assessments.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
4683 CHABOT DR STE 380, PLEASANTON, California 94588, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541620 — Environmental Consulting Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
General Services Administration; Department of Veterans Affairs; Department of Homeland Security.
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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