Mecx, Inc.

Mecx, Inc. Corporate Office Division is a Service-Disabled Veteran-Owned Small Business (SDVOSB) prime contractor headquartered in Houston, Texas, delivering water treatment, boiler and chiller chemical services, environmental remediation, and facilities maintenance to federal agencies across 42 distinct customer organizations. The vendor operates exclusively as a prime contractor—100% of recent awards are prime positions with no subcontractor activity—and competes predominantly under SDVOSB and Total Small Business set-asides, though it also wins full-and-open work.

Mecx's capability footprint centers on specialized water quality management and chemical treatment for federal correctional facilities, VA medical centers, and military installations. Representative work includes a $1.41 million single-award Indefinite Delivery Contract with the Federal Correctional Complex Terre Haute (Department of Justice Bureau of Prisons), awarded October 1, 2022, under Total Small Business set-aside, for boiler and chiller treatment services through June 18, 2026; a $1.07 million definitive contract with VA San Diego Healthcare System (Veterans Integrated Service Network 22) for water sampling, compliance testing, and sterile processing water quality analysis through April 30, 2027, set aside for SDVOSB; and a $1.55 million definitive contract with the VA Law Enforcement Training Center (VA Strategic Acquisition Center Frederick) for biannual cleaning of indoor firing ranges and hazardous lead-waste disposal through August 31, 2028, also SDVOSB set-aside. The vendor also holds task orders under the GSA Multiple Award Schedule for environmental testing, cross-connection and backflow prevention surveys, and facility maintenance across multiple agencies.

Customer concentration is heavily skewed toward two anchors. The National Aeronautics and Space Administration Armstrong Flight Research Center accounts for 33 awards valued at $41 million in combined potential value—approximately 47% of the vendor's total portfolio—reflecting a high-value concentration in a single customer. The Department of Army Corps of Engineers Engineering District Louisville ranks first by award count with 47 awards but carries only $1.2 million combined potential value, indicating many small-dollar transactions. The Department of Justice Bureau of Prisons Federal Correctional Complex Terre Haute contributes 26 awards worth $2.7 million, the Department of Veterans Affairs Veterans Integrated Service Network 15 contributes 7 awards worth $3.3 million, and the Environmental Protection Agency Office of Land and Emergency Management contributes 8 awards worth $7.7 million. Together, the top five customer organizations account for approximately 64% of the vendor's combined potential value.

Mecx places task orders under five named parent vehicles: an Indefinite Delivery Contract W912QR08D0001 (46 task orders, $444 thousand combined value), the GSA Multiple Award Schedule (42 task orders, $2 million combined value), Indefinite Delivery Contract NND06AB40B (36 task orders, $15.2 million combined value), Indefinite Delivery Contract 15BFA022D00000040 (23 task orders, $1.1 million combined value), and Indefinite Delivery Contract EPW07097 (17 task orders, $851 thousand combined value). The plurality of work flows through single-award IDCs with specific agencies rather than government-wide vehicles, indicating a relationship-driven, customer-specific contracting posture.

Recent activity has declined modestly from a five-year trajectory showing 14–16 awards annually in 2022–2024 to 12 awards in 2025 and 7 awards so far in 2026 (as of June 1, 2026). Seven awards worth $1.5 million combined potential value carry ultimate completion dates within the next twenty-four months, representing moderate recompete exposure. The vendor's award portfolio spans primarily Environmental Consulting Services (115 awards), Remediation Services (65 awards), and miscellaneous chemical products and preparation manufacturing (25 awards) under NAICS classification, with PSC coding concentrated in Other Environmental Services (72 awards) and Support–Professional Program Management/Support (34 awards).

SCI-reported invoicing on federal service contracts above the $150,000 threshold totaled $561 thousand across FY2022–FY2024 ($179 thousand in FY2023, $382 thousand in FY2024), with 0.3–1.1 FTEs delivered to the government per fiscal year. Median government-paid hourly rates on prime SCI contracts ran around $464/hr, with rates spanning from a 10th percentile of $258/hr to a 90th percentile of $732/hr. SCI data capture is limited and incomplete—the figure represents only a slice of the vendor's federal service contract revenue and excludes product sales, micro-purchases, and classified work. Across SCI-reportable prime contracts, subcontractors accounted for an average of 26% of total contractor hours, with 4 named subcontractors appearing in the SCI dataset, indicating Mecx builds some delivery capacity through selective subcontracting despite its prime-only stance across the broader award portfolio. The corporate structure includes Mecx, Inc. and a joint-venture entity, Mecx-Ayuda SDVOSB LLC JV, both designated as SDVOSB.

MECX provides services in soil and groundwater remediation, indoor air quality, quality assurance and data validation, database management, GIS, construction management, and design build construction associated with environmental remediation.