Toeroek Associates, Inc.

Toeroek Associates, Inc., headquartered in Lakewood, Colorado, operates as a small business environmental remediation and enforcement support contractor delivering CERCLA and RCRA compliance, contaminated site assessment, potentially responsible party searches, and technical assistance to federal agencies as a prime contractor (99% of awards). The vendor competes predominantly under Total Small Business set-asides across its EPA footprint and holds a single-award $50 million Bureau of Land Management contract for the Federal Orphaned Well Program and positions on multiple EPA regional REPA IDIQs totaling over $80 million in ceiling value.

Toeroek's capability portfolio centers on environmental enforcement and compliance support, specifically CERCLA enforcement support services (potentially responsible party searches, site investigations, litigation support, and contaminated site remediation coordination), RCRA enforcement and permitting assistance (corrective action support, inspections, compliance reviews, and facility assessments), and targeted brownfields assessment work. Representative named contracts illustrate the scope: a $15 million EPA multiple-award CERCLA Enforcement Support Services IDIQ (awarded March 1, 2022; Regions 7–10) from which Toeroek has executed over 129 task orders addressing individual Superfund sites; a $25.2 million single-award EPA Region 9 REPA IDIQ (awarded February 2, 2026; completion February 1, 2031) for RCRA technical support; a $22.4 million single-award EPA Region 10 REPA IDIQ (awarded February 2, 2026; completion February 1, 2027); and a $6.29 million EPA Region 5 REPA IDIQ (awarded February 2, 2026; completion February 1, 2031).

Customer concentration is exceptionally high and regionally concentrated. The top five EPA regional customers account for 75% of awards by count: EPA Region 9 leads with 294 awards and $127.8 million combined potential value, followed by EPA Region 7 (65 awards, $52.3 million), EPA Region 5 (73 awards, $41.1 million), EPA Region 4 (73 awards, $23.6 million), and EPA Region 8 (107 awards, $9.5 million). By potential value, EPA's Office of Land and Emergency Management Funding Office anchors the portfolio at $315.6 million across 14 awards (nearly 37% of total potential value), reflecting Toeroek's dominant position on multiple regional REPA IDIQs; EPA Region 9 follows at $127.8 million. The $50 million BLM Federal Orphaned Well Program contract, awarded March 2023, diversifies the customer base beyond EPA but remains singular in scope.

Toeroek holds positions on the following parent vehicles: the $15 million CERCLA Enforcement Support Services multiple-award IDIQ (EPA Regions 7–10; 129 task orders, $11 million combined value), five single-award EPA regional REPA IDIQs issued February 2, 2026 (Regions 5, 6, 7, 9, 10; collectively $80.6 million ceiling), the Environmental Services vehicle (179 task orders, $48 million combined value), Indefinite Delivery Contracts 68HE0922D0002 and related REPA vehicles, the $50 million BLM Federal Orphaned Well Program IDIQ, and the OASIS+ Total Small Business multiple-award GWAC ($999.999 billion ceiling; awarded December 19, 2024; from which a $9.37 million Naval Strategic Systems Programs delivery order was placed October 1, 2025).

Activity trajectory shows consistent award volume. Recent awards per year (2022–2026) ranged from 38 to 52 annually, with 52 awards in 2026 (calendar year to date). Within the next 24 months, 44 awards with combined potential value of $12.4 million face completion and recompete exposure. The vendor's award pace and spread across five EPA regions indicate sustained customer reliance on its capabilities.

On SCI-reportable federal service contracts, Toeroek invoked $19.6 million across FY2022–FY2025 (prime records), with FY2024 and FY2025 showing invoicing of $6.1 million and $5.1 million respectively. The SCI dataset shows roughly 13.7 FTEs in FY2022, declining to 2.6 in FY2023, then rising to 19.8 in FY2024 and 27.9 in FY2025, reflecting variable contract staffing patterns. Government-paid hourly rates on federal services contracts captured in SCI ran median around $131.48/hr, with rates distributed from a 10th percentile of $84.20/hr through a 90th percentile of $167.88/hr.

Across SCI-reportable prime contracts, subcontractors performed an average of 38% of total contractor hours, with 67 named subcontractors identified. Toeroek operates predominantly as a prime contractor but maintains consistent sub-engagement to scale delivery across multi-region EPA portfolios. Named subcontractors in the recent footprint include CDM Federal Programs Corporation (CERCLA and RCRA consulting support; sub-awards dated February 2025, August 2025, and January 2026), Science Applications International Corporation (DoD strategic planning and nuclear enterprise support; August 2024), Tetra Tech, Inc. (EPA Region 6 groundwater remedial investigation/feasibility study oversight; May 2024), and Analytic Services Inc. (treaties management support; May 2024). The vendor's subcontractor network spans environmental consulting, engineering, and federal management advisory disciplines, positioning Toeroek to augment capacity on large regional enforcement initiatives without expanding permanent headcount.

Remediation, superfund, RCRA, litigation support, records management, inspections, audits, threat reduction, WMD, nonproliferation, emergency response, emergency planning, data science, community outreach.