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HDR APTIM LLC

Subsidiary ofHDR, INCUEI: CN49Q7KWML89CAGE: 7J6T1

HDR APTIM LLC is a federal contractor, registered under UEI CN49Q7KWML89 and CAGE code 7J6T1. It has been awarded $58,151,452 in federal contracts. Primary work spans Remediation Services. Top awarding agencies include Environmental Protection Agency and Other agencies (1 agencies, <0.5% each).

Contact Information

Registration and classification details

Phone+1 (555) 000-0000

Address123 Main St, City, ST 12345

Registration

UEI Code

CN49Q7KWML89

CAGE Code

7J6T1

Entity Structure

Other

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

541310Architectural Services

541320Landscape Architectural Services

541330Engineering Services

541618Other Management Consulting Services

541620Environmental Consulting Services

+1 more

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

HDR APTIM LLC specializes in comprehensive environmental remediation services, with deep expertise in Superfund site management, remedial investigation/feasibility studies (RI/FS), remedial design/remedial action (RDRA) oversight, and operation and maintenance (O&M) support for contaminated sites. T...

Key Performance Metrics

Awards Count

32

All time

Active

22

Currently performing

Completed

10

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Environmental Protection Agency$58.1M99.8%

Other agencies (1 agencies, <0.5% each)$99.5K0.2%

Awards by NAICS

562910 - Remediation Services$58.2M100%

Awards by Agency Over Time

Awards by Place of Performance

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CCENV27004 - MOLD REMEDIATION AND DEEP CLEANING RA

Solicitation # WMATA-0000010955

The Washington Metropolitan Area Transit Authority is seeking proposals for contract CCENV27004, which focuses on mold remediation and deep cleaning services. This solicitation, identified by number WMATA-0000010955, falls under NAICS code 562910, indicating a requirement for specialized remediation services to maintain facility health and safety standards. The solicitation was posted on October 13, 2026, with a response deadline set for the same day. Interested parties are directed to the official supplier portal for submission and further inquiry regarding the specific scope of work and performance requirements for this project.

Washington Metropolitan Area Transit Authority

POSTED

about 2 hours ago

DEADLINE

in about 13 hours

Theatre Mold Remediation Scope of Work

Solicitation # AT25-0006

Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for the Atterbury Job Corps Center in Edinburgh, Indiana. The project requires comprehensive mold remediation for Theatre Building 1086 following a sprinkler system failure. The scope of work includes remediating all visible and exposed interior components and the cleaning or replacement of damaged theater seating cushions. All activities must adhere to ANSI/IICRC S520 standards, EPA and OSHA regulations, and the findings of the Micro Air Inc. Mold Testing report dated April 11, 2024. Key requirements include the provision of a Certified Industrial Hygienist to verify materials and conduct clearance walkthroughs, as well as a detailed remediation plan covering containment, HEPA filtration, and waste disposal. This is a single lump sum contract awarded based on best value, with evaluation weights assigned to price (60), quality (20), past performance (10), and schedule (10). Bidders must attend a mandatory site visit on October 27, 2026, and submit typed proposals on company letterhead by November 9, 2026. Required submission documents include a detailed cost breakdown, a timeline for substantial completion, a W9, a vendor questionnaire, and proof of a valid Indiana Contractor's License. Additionally, contractors must certify compliance with Davis Bacon Act wage rates and provide proof of automobile and workers compensation insurance naming Adams and Associates, Inc. as an additional insured. Work must commence within 14 days of the Notice to Proceed, with payment terms set at Net 30.

Atterbury Job Corps Center

POSTED

about 2 hours ago

DEADLINE

Asbestos Abatement and Hazardous Material RemovalThis subcontract for Asbestos Abatement and Hazardous Material Removal involves the identification, containment, and removal of asbestos-containing materials and mold remediation for prime contractors on City of Douglas demolition projects. The scope of work requires the implementation of strict respiratory protection and PPE protocols, utilizing specialized containment barriers, HEPA filtration, and negative air machines to ensure safety and compliance. To qualify, contractors must hold a Licensed Asbestos Abatement Contractor certification and maintain full compliance with EPA and OSHA regulations. Deliverables for the project include the provision of waste manifests, disposal receipts, and official clearance documents. The response deadline for this opportunity is November 17, 2026.

City of Douglas

POSTED

about 18 hours ago

DEADLINE

in about 1 month

66812-27-0005 Demolition of Former Boys & Girls Club Building

Solicitation # 66812-27-0005

The City of Douglas is soliciting sealed bids for solicitation number 66812-27-0005 regarding the demolition and remediation of the former Boys and Girls Club building located at 210 Jackson Street, Douglas, Georgia. The project involves the asbestos abatement, demolition, debris removal, and full lot restoration of a structure approximately 10,114 square feet in size that has experienced significant mold growth and water intrusion. Bidders must provide a single lump sum price covering all labor, equipment, materials, permits, and disposal fees. The contract will be awarded to the lowest, most acceptable bid, with the city reserving the right to waive technicalities to serve the best interest of the municipality. Interested parties must submit three copies of their bid in a sealed envelope to the City Clerk's Office by November 17, 2026, at 2:00 p.m. Required documentation includes a signed Bidder Certification, Form W-9, a Private Employer Affidavit, and E-Verify compliance. The successful contractor must furnish a performance bond equal to 100 percent of the contract price, provide commercial automobile liability and workers compensation insurance, and sign a hold harmless agreement. Final acceptance is contingent upon the submission of all clearance documents and manifests, and a final inspection to ensure the site is left in a clean, safe, and stable condition.

City of Douglas

POSTED

about 18 hours ago

DEADLINE

in about 1 month

Waterway and Creek Restoration ServicesThis subcontract for Waterway and Creek Restoration Services involves providing specialized cleanup and stewardship for the City of Austin WPD. The scope of work focuses on the execution of the Lady Bird Lake Cleanup Program, the Creek Stewardship Program, and the Lady Bird Lake Shoreline Stewardship Program. The contractor is responsible for utilizing water-safe tools and methods to remove debris from creek beds and shorelines to ensure restored waterway areas. The project is categorized under NAICS code 562910 and was posted on October 12, 2026, with a response deadline of November 3, 2026. The services are performed as a subcontractor to prime contractors managing these environmental restoration efforts within the City of Austin.

POSTED

about 20 hours ago

DEADLINE

Sludge Dewatering and ProcessingThis subcontract for Sludge Dewatering and Processing involves providing specialized water separation services for prime contractors working on Ontario Clean Water Agency lagoon projects. The scope of work includes the installation and operation of dewatering equipment, such as centrifuges, belt presses, or geotextile tubes, along with the application of flocculants or polymers to accelerate the settling process. The ultimate goal is to deliver dewatered sludge cake that is prepared for transport. The project is managed under the Government of Ontario and requires the contractor to hold all necessary environmental handling permits. Interested parties must submit their responses by November 5, 2026, in accordance with the solicitation posted on October 9, 2026.

Ontario Clean Water Agency

POSTED

DEADLINE

Lead Paint Abatement and Environmental TestingThis subcontract for Lead Paint Abatement and Environmental Testing involves providing lead paint control and environmental monitoring services for prime contractors working on County of Hawai'i facility projects under the Parks and Recreation agency. The selected provider will be responsible for implementing control measures and conducting lead testing and monitoring in strict accordance with Sections 13282 and 13289 to ensure certified lead-safe work environments and the delivery of detailed monitoring reports. Qualified candidates must hold a Hazardous Waste Material Technician certification to perform the work under NAICS code 562910. The solicitation was posted on October 9, 2026, with a response deadline set for November 20, 2026.

Parks and Recreation

POSTED

DEADLINE

in about 1 month

Rapid Response Illegal Dumping and Biohazard RemediationThis subcontract for the City of Tucson Environmental Services involves providing rapid response removal of illegally dumped materials and biohazard remediation. The contractor is responsible for clearing refuse from homeless encampments and managing biohazardous materials using specialized personal protective equipment. Key deliverables include the successful clearing of hazard sites and the provision of legal disposal manifests. The service provider must adhere to a strict response time, addressing work orders within two business days. This opportunity falls under NAICS code 562910 and is intended for those supporting prime contractors on city projects. The response deadline for this solicitation is October 30, 2026.

Environmental Services

POSTED

DEADLINE

Trauma Scene and Human Waste Cleanup ServicesThis subcontract opportunity is for Trauma Scene and Human Waste Cleanup Services supporting prime contractors on County of Orange OC Public Works projects in Santa Ana, California. The selected provider will be responsible for the specialized decontamination of blood-borne pathogens and human waste, utilizing medical-grade disinfectants and biohazard containment kits to clean and disinfect trauma scenes. The primary objective is to deliver sites that are fully decontaminated and certified clean. To qualify for this engagement, the contractor must hold a Registered Trauma Scene Management Practitioner certification. Interested parties should note that the solicitation was posted on October 9, 2026, with a response deadline of November 4, 2026. The services fall under NAICS code 562910, focusing on the professional removal and disposal of biohazardous waste.

County of Orange, OC Public Works

POSTED

DEADLINE

Hazardous Waste Cleanup and Emergency Response ServicesThis subcontract for Hazardous Waste Cleanup and Emergency Response Services supports prime contractors on County of Orange OC Public Works projects in Santa Ana. The scope of work involves mitigating illegal discharges and spills through the deployment of containment booms, absorbent materials, and temporary barriers. The selected provider is responsible for managing waste manifesting and coordinating directly with regulatory bodies, including CalEPA, USEPA, and Regional Water Quality Control Boards, to deliver cleaned sites and final compliance reports. Strict certification requirements are mandatory for this engagement, including HAZWOPER certification, CA Class A and HAZ licenses, and EPA ID/DOT HM-181 certifications. Interested parties must submit their responses by November 4, 2026, under NAICS code 562910.

County of Orange, OC Public Works

POSTED

DEADLINE

Environmental Clean-Up Services

Solicitation # IFB-080-3112101-EL

The County of Orange, OC Public Works, is soliciting firm price bids for Environmental Clean-Up Services under solicitation IFB-080-3112101-EL. The selected contractor will provide all staffing, labor, equipment, and incidentals to investigate and respond to emergency and non-emergency pollution incidents, including illegal discharges, accidental spills, and abandoned materials. The scope of work covers Orange County Flood Control District drainage facilities, creeks, and channels, as well as 31 agreement cities within Orange County. Emergency response requirements are stringent, requiring resource availability confirmation within 10 minutes, field supervisor arrival within 30 minutes, and full mobilization within 90 minutes. Award will be based on the lowest responsive and responsible bid, with specific cost preferences for certified Orange County Local Small Businesses (OCLSB) and Disabled Veteran Business Enterprises (DVBE), ranging from 5% to 8%. Qualified bidders must possess a California State Contractor License Board Class A and HAZ certification, a valid U.S. EPA Identification Number, and be Registered Trauma Scene Management Practitioners. Required submittals include a proposed staffing plan with resumes, a certification regarding debarment, and an Injury and Illness Prevention Program. All bids must be submitted electronically via the County's eProcurement Portal by the specified deadline.

County of Orange, OC Public Works

POSTED

DEADLINE

Hazardous Materials AbatementThis subcontract for Hazardous Materials Abatement supports prime contractors on facility projects for the Hacienda La Puente Unified School District in La Puente, California. The scope of work involves the comprehensive removal, handling, monitoring, and disposal of hazardous materials, specifically targeting asbestos-containing roofing, floor tile, mastic, and gypsum joint compound, as well as lead-based paint and PCB-containing fluorescent lamps and ballasts. The primary objective is to deliver certified asbestos and lead-free work areas. To qualify for this engagement, contractors must hold all necessary Cal-OSHA and EPA certifications. The opportunity was posted on October 9, 2026, with a response deadline of November 10, 2026. The project falls under NAICS code 562910, focusing on specialized pollution remediation services.

Hacienda La Puente Unified School District

POSTED

DEADLINE

UST Decommissioning and Hazardous Waste DisposalThis subcontract for the City of Thunder Bay involves the decommissioning, removal, and disposal of existing 6,000L diesel and gasoline underground storage tanks at marina projects. The selected contractor will be responsible for liquid removal, tank evacuation, and the secure transport of materials to approved facilities, ultimately providing certified empty site documentation and disposal receipts. To qualify, contractors must hold a TSSA PM-2 Contractor license and ensure all work complies with API 1604-96 and NFPA 30 standards. The solicitation was posted on October 9, 2026, with a response deadline of November 3, 2026.

City of Thunder Bay

POSTED

DEADLINE

Environmental and Spill Response ServicesThis subcontract for Environmental and Spill Response Services supports prime contractors on DLA Energy logistics projects under the Department of Defense. The scope of work focuses on providing emergency spill containment and cleanup, implementing prevention measures, and managing the disposal of residual fuel. All activities must be performed in strict compliance with national and local environmental laws, utilizing specialized equipment such as spill kits and containment booms. The contractor is responsible for delivering certified cleanup and detailed spill response reports. This opportunity falls under NAICS code 562910 and is associated with Bulk Petroleum Product operations. Interested parties should note the response deadline of November 9, 2026.

BULK PETROLEUM PRODUCT

POSTED

DEADLINE

Reservoir Interior High-Pressure WashingThis subcontract for Reservoir Interior High-Pressure Washing involves providing specialized cleaning services for Norfolk County water infrastructure projects. The selected contractor will work under prime contractors to remove debris from the interior surfaces of reservoir cells, ensuring they are properly prepared for the application of sealant. The contractor is responsible for providing all necessary confined space entry and rescue provisions and must maintain strict compliance with the Occupational Health and Safety Act, R.S.O. 1990, c. O.1. The primary objective is the delivery of cleaned and debris-free interior reservoir surfaces. The response deadline for this opportunity is October 27, 2026.

POSTED

DEADLINE

Solicitation # 49477

The Pennsylvania Department of Environmental Protection is soliciting bids for a storage tank removal project at Paul's Auto Service located in Baldwin Township, Allegheny County. This small business set-aside contract has an estimated value of up to 100,000 dollars and a performance term of 90 calendar days. No bid bond is required for submission. The scope of work involves the removal of four fiberglass underground storage tanks, consisting of two 8,000 gallon and two 6,000 gallon units. While the tanks are presumed to be empty, the contractor may be required to pump any remaining water or product discovered. Additionally, the selected contractor must provide closure sampling and a final closure report.

Pennsylvania Department of Environmental Protection

POSTED

DEADLINE

Certified TifTuf Bermudagrass Sod SupplierThis subcontract opportunity is for a supplier to provide certified TifTuf Bermudagrass sod for prime contractors working on National Cemetery Administration projects in Houston, Texas. The selected provider must harvest and deliver freshly cut hybrid sod that is free of weeds, diseases, and insects, while maintaining thatch levels below 0.5 inches. Each shipment must be accompanied by delivery tickets and third-party cultivar certification to ensure quality and compliance. The project is designated as a Service-Disabled Veteran-Owned Small Business set-aside under NAICS code 562910. Managed by the Department of Veterans Affairs, the contract requires the delivery of sod pallets and all necessary certification documentation to the specified performance location in Houston. Interested parties must respond by October 29, 2026.

National Cemetery Administration (36C786)

POSTED

DEADLINE

Marine Pumping ServicesThis subcontract for Marine Pumping Services supports prime contractors on vessel repair projects for the Navsup Flc Sigonella Naples Office in Rijeka, Croatia. The scope of work involves the setup and operation of industrial pumps, hoses, and fluid containment systems to facilitate the transfer of liquids and the clearing of vessel compartments. The service provider is responsible for the efficient removal and transfer of specified fluids while maintaining strict adherence to S9086 pollution control standards. This Department of Defense requirement falls under NAICS code 562910, with a response deadline set for October 15, 2026.

Navsup Flc Sigonella Naples Office

POSTED

DEADLINE