Meca Consulting Inc.
Pleasanton, CA Doing business as Millennium Consulting Associates
- UEI
- GW62GNQVKTK4
- CAGE
- 3PDP6
- Primary NAICS
- 541620 Environmental Consulting 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
- SAM.gov registration date
- Physical address
- 4683 Chabot Dr #380, Pleasanton, CA 94588, USA
- Website
- mecaenviro.com
- Founded
- 1998
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| American society of heating, refrigerating and air-conditioning engineers (ashrae) 188 water management plan… | Public Buildings Service | $4,287,890 | |
| Prepare a procedure 5 work plan for review and approval by the south coast air quality management district for the… | Public Buildings Service | $20,291 | |
| 3RD round of legionella water testing at various lpoe facilities in SAN diego, CA. | Region 9 | $16,087 | |
| Asbestos & lead surveys FY25 | Region 9 | $106,716 | |
| X:nogrn, service, environmental consulting services for hawk hill phase 3 - swppp services, golden gate NRA (goga). | Pacific West Region | $23,170 |
About Meca Consulting Inc.
Meca Consulting Inc., doing business as Millennium Consulting Associates, is a self-certified small disadvantaged business and Subchapter S corporation based in Pleasanton, California that delivers environmental, health, and safety consulting services—including asbestos and lead assessment, air quality monitoring, industrial hygiene surveying, and hazardous material management—to federal agencies almost exclusively as a prime contractor under the GSA Multiple Award Schedule and agency-specific blanket purchase agreements.
The company operates with strong small-business set-aside positioning: across a portfolio of 97 awards, 70% cluster with the VA's Veterans Integrated Service Network 22 (31 awards, $12 million combined potential value), the GSA Public Buildings Service Region 9 (23 awards, $2.5 million), and the Department of the Army's National Guard components (California and Maryland combined, $2.6 million). Representative prime work includes a $528 thousand industrial hygiene site survey for the California National Guard (September 2023), a $543 thousand asbestos sampling and assessment delivery order for VA VISN 22 (April 2022), a $956 thousand industrial hygiene site survey contract extension for the California National Guard (September 2022), and a $350 thousand asbestos inspection services definitive contract with VA VISN 22 running through June 2027. Recent 2024–2026 work spans a $20 thousand EPA Region 9 asbestos abatement oversight call at the Chet Holifield Federal Building in Laguna Beach, California (April 2026), a $107 thousand GSA asbestos and lead survey delivery order (October 2024), a $64 thousand facility hazmat monitoring project at the Edward J. Schwartz courthouse in San Diego (February 2024), and a $16 thousand Legionella water testing call at land ports of entry (December 2024).
Meca sits on the GSA Multiple Award Schedule, the Professional Services Schedule, and several agency-specific BPAs. The Multiple Award Schedule vehicle alone carries 56 task orders totaling $16.4 million in combined potential value, with the $950 thousand blanket purchase agreement with GSA Public Buildings Service Region 9 (June 2021 through June 2026) anchoring regional facility support. The award portfolio is heavily concentrated in environmental consulting services (83 of 97 awards), with secondary volume in special studies and analysis (environmental assessments, 11 awards) and environmental systems protection work (10 awards). Over 43% of combined potential value across the portfolio remains obligated, reflecting strong cash flow; only two awards face completion within the next twenty-four months ($371 thousand combined potential value), creating minimal near-term recompete cliff exposure. Meca subcontracts minimally—one award under Aptim Federal Services on Department of Energy Lawrence Livermore National Laboratory decommissioning work (June 2024)—and operates primarily as a regional prime focused on West Coast federal facilities.
Contract vehicles
SBA capabilities narrative
Our services include regulatory compliance (SWPPP, Title 5), Industrial Hygiene Consulting, Facility Environmental Management, Hazardous Materials Consulting (including assessment/remediation design/project management); and environmental due diligence.
Quick answers
What is Meca Consulting Inc.'s UEI?
Meca Consulting Inc.'s Unique Entity ID (UEI) in SAM.gov is GW62GNQVKTK4.
What is Meca Consulting Inc.'s CAGE code?
Meca Consulting Inc.'s CAGE code is 3PDP6.
What is Meca Consulting Inc.'s primary NAICS code?
Meca Consulting Inc.'s primary NAICS code is 541620 (Environmental Consulting Services).
Where is Meca Consulting Inc. located?
Meca Consulting Inc.'s physical address in SAM.gov is 4683 Chabot Dr #380, Pleasanton, CA 94588, USA.
Is Meca Consulting Inc. registered in SAM.gov?
Yes. Meca Consulting Inc.'s SAM.gov registration is active through July 29, 2027.
Which contract vehicles does Meca Consulting Inc. hold?
Meca Consulting Inc. holds a place on 2 federal contract vehicles, including MAS and PSS.
What is Meca Consulting Inc.'s most recent federal award?
Meca Consulting Inc.'s most recent federal contract award is American society of heating, refrigerating and air-conditioning engineers (ashrae) 188 water management plan… (47PH5326F0067), from Public Buildings Service, on October 1, 2026.
On GovTribe
See Meca Consulting Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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