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O'BRIEN, DONALD J,540 W CULLERTON APT 2 ,CHICAGO IL 606161063

UEI: SLED_F14FB82E0489743B

O'BRIEN, DONALD J,540 W CULLERTON APT 2 ,CHICAGO IL 606161063 is a federal contractor, registered under UEI SLED_F14FB82E0489743B. It has been awarded $15,320 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_F14FB82E0489743B

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

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

Department Of The Interior$15.3K100%

Awards by NAICS

- Unknown NAICS$15.3K100%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in O'BRIEN, DONALD J,540 W CULLERTON APT 2 ,CHICAGO IL 606161063's top NAICS codes and agencies

Y--GRTE 237343 - Rehab 4 Lazy F Ranch

Solicitation # 140P2026R0098

Solicitation 140P2026R0098 is a Total Small Business Set-Aside for the rehabilitation of the historic 4 Lazy F Ranch in Grand Teton National Park, Wyoming. The project scope involves extensive structural, utility, and preservation work on one lodge, eight cabins, one garage, two outbuildings, and a water well structure to convert them into employee housing. Key technical requirements include the installation of a new sanitary sewer collection system, lift station, and water distribution for domestic and fire service, as well as the expansion of the parking lot to include ADA spaces. The project is estimated to have a construction magnitude exceeding 10 million dollars, with a base performance period of 303 calendar days, potentially extending to 669 days depending on the selected CLINs. The government will award the contract using the Best Value Continuum Tradeoff Process, evaluating proposals based on technical approach, project experience, schedule, and past performance, with non-price factors being equally important to price. Contractors must adhere to strict environmental and safety regulations, including potential seasonal closures from February 1 to August 15 for bald eagle nesting and protections for roosting bats. Additionally, the project requires the management of hazardous materials, as surveys have identified potential asbestos and lead-based paint across the facilities. Proposals must be submitted electronically to the Contracting Officer, Tony Jasper, by the specified deadline, and the successful bidder will be required to provide bid, performance, and payment bonds.

Dsc Contracting Services Division

POSTED

about 16 hours ago

DEADLINE

Y--Timucuan Ecological and Historic Preserve TIMU-335

Solicitation # 140P2026R0081

Solicitation 140P2026R0081 is a Small Business Set-Aside, Firm-Fixed-Price contract issued by the National Park Service for the stabilization of the Kingsley Plantation shoreline at the Timucuan Ecological and Historic Preserve in Jacksonville, Florida. The project, identified as TIMU-335507, aims to repair and extend a seawall damaged by Hurricane Ian to protect critical cultural and ecological resources. The scope of work is divided into three primary CLINs: the installation of a new weatherable rigid vinyl sheet pile wall with tie rods in front of the existing wall, the extension of the wall eastward using structural FRP composite sheet piles, and comprehensive site restoration including excavation, backfilling, sodding, sea grass restoration, and the installation of limestone riprap. The estimated construction magnitude is between 1 million and 5 million dollars, with a mandatory performance period of 259 calendar days. Award will be determined using the Best Value Continuum Tradeoff Process, where non-price factors—specifically technical approach, schedule, and management approach—are significantly more important than price. Contractors must adhere to strict environmental protection protocols to safeguard aquatic species, wetlands, and endangered wildlife, including manatees and sea turtles, in compliance with the Marine Mammal Protection Act and the Endangered Species Act. Additional requirements include adherence to the Davis-Bacon Act for prevailing wages, ADA compliance for public dock walkways, and the use of biodegradable or recyclable packaging. Proposals must be submitted electronically in two volumes by November 13, 2026, and include a bid bond and detailed past performance data.

Dsc Contracting Services Division

POSTED

DEADLINE

Y--GRCA 257282 - Replace Wastewater Plant at South Ri

Solicitation # 140P2026R0101

Solicitation 140P2026R0101 is an unrestricted full and open competition Invitation for Bid issued by the National Park Service, DSC Contracting Services Division, for the replacement of the South Rim Wastewater Treatment Plant at Grand Canyon National Park, Arizona. The project involves the construction of a GD Membrane Bio-Reactor wastewater treatment plant, including new treatment facilities, administrative and support buildings, and process systems. The scope of work encompasses complete demolition and removal of existing infrastructure, site preparation, grading, paving, fencing, and improvements to the facility access road. A critical requirement is that the existing plant must remain in permitted operation until the new facility is accepted by the government, and the contractor must provide a 12-month operational support period. The contract is a firm-fixed-price acquisition with a magnitude exceeding 100 million dollars. The mandatory period of performance is 1095 calendar days, scheduled from February 1, 2027, to February 1, 2030. Award will be based on a multi-factor, best-value tradeoff process evaluating technical experience, technical approach, key personnel experience, and price. Required deliverables include a detailed commissioning plan covering startup sequencing, operator training, and regulatory coordination. The contractor must furnish performance and payment bonds and comply with union prevailing wage rates, Department of the Interior cybersecurity requirements, and ADA/ABA accessibility standards.

Dsc Contracting Services Division

POSTED

DEADLINE

Z--BRCA 310427 Southbound Shuttle Stop

Solicitation # 140P2026R0065

Solicitation 140P2026R0065 is a small business set-aside for the construction of the Southbound Shuttle Stop at Bryce Canyon National Park, Utah. Managed by the National Park Service Denver Service Center, this firm-fixed-price contract has an estimated value between $1,000,000 and $5,000,000. The scope of work includes shuttle stop improvements, the addition of lanes, culvert installation, trail realignment, retaining wall construction, ADA ramp and sidewalk installation, and the placement of shelters and MUTCD-compliant signage. Due to the project's location, the contractor must implement protective measures for the adjacent UT Prairie Dog Habitat and ensure all equipment is clean and free of contaminants. The performance period is scheduled from May 1, 2027, to September 28, 2027, with a total duration of 150 calendar days following the notice to proceed. Award will be determined using the Best Value Continuum Tradeoff Process, evaluating technical approach, schedule, project experience, key personnel, and past performance alongside proposed pricing. Requirements include the submission of bid, performance, and payment bonds, compliance with Davis-Bacon Act wage determinations, and adherence to OSHA safety standards. Proposals must be submitted electronically in separate technical and price volumes, with a final response deadline of November 3, 2026.

Dsc Contracting Services Division

POSTED

DEADLINE

Y--HAVO 326181 Rehabilitate Rainshed&Water Treatment

Solicitation # 140P2026R0091

Solicitation 140P2026R0091 is a firm-fixed-price construction contract issued by the National Park Service Denver Service Center to rehabilitate the Rainshed and Water Treatment System at Hawaii Volcanoes National Park. The project scope includes the rehabilitation of the rainwater catchment and water treatment systems, the replacement of Building 43 with a new metal building, and the replacement of Building 241 with a new open-air and CMU structure. Additional optional requirements include replacing the perimeter fence, repairing the water treatment system, and replacing ground catchment pavement. The project has a mandatory performance period of 610 calendar days, with primary CLINs scheduled from November 1, 2026, to July 3, 2028. The government will award the contract using a best value tradeoff process, evaluating non-price factors such as project experience, technical approach, management approach, and construction schedule against proposed pricing. Bidders must comply with the Davis-Bacon Act for prevailing wages and adhere to Buy American Act and Build America Buy America standards. Technical requirements include ADA compliance, the implementation of a Quality Control Plan, and adherence to specific environmental standards regarding ozone-depleting substances and recycled content. Due to the site's nature, the project involves Section 106 mitigation for historic buildings and requires careful construction phasing to ensure water production is not compromised. Proposals must be submitted electronically, and the awardee will be required to provide performance and payment bonds within 10 days of award.

Dsc Contracting Services Division

POSTED

DEADLINE

Z--YELL 338223 - Bridge Preservation

Solicitation # 140P2026R0073

Solicitation 140P2026R0073 is a Small Business Set-Aside for bridge preservation services at Yellowstone National Park, Wyoming, managed by the National Park Service Denver Service Center. The project involves the rehabilitation of three specific bridges: Lava Creek, Thumb Creek, and an Unnamed Creek bridge. The scope of work includes concrete spall and structural repairs, crack sealing, stone masonry repointing, bridge expansion joint maintenance, painting of railings, and the application of epoxy overlays via hydro-demolition. Additional requirements include erosion repair, pavement markings, and strict traffic control. The anticipated period of performance is 155 calendar days from the Notice to Proceed, with an estimated contract value between $1 million and $5 million. The contract will be awarded using the Best Value Continuum Tradeoff Process, where non-price factors—specifically technical approach, project experience, key personnel, and past performance—are significantly more important than price. Required key personnel include a Site Superintendent with at least five years of experience and OSHA 30 certification, and a Traffic Control Supervisor with three years of experience meeting MUTCD standards. Contractors must adhere to strict work hour restrictions from 7 AM to 7 PM and comply with environmental protections for wildlife and cultural resources. Performance and payment bonds are required at 100 percent of the contract price, and the project is subject to Davis-Bacon Act labor standards. Proposals are due by October 30, 2026.

Dsc Contracting Services Division

POSTED

DEADLINE

in about 16 hours

Vehicle Recompete: MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) FOR DESIGN-BUILD CONSTRUCTION… — INDEFINITE DELIVERY / INDEFINITE QUANTITY 140F0521R0004This Multiple Award Task Order Contract (MATOC) is an indefinite delivery, indefinite quantity vehicle providing design-build construction services for the Department of the Interior and Forest Service, managed by the U.S. Fish and Wildlife Service. The contract, identified by vehicle 140F0521R0004, has an ordering period that extends through April 2, 2028. It is classified as a full-recompete under NAICS code 236220. Currently, the vehicle supports 78 active task orders with a total combined value of over 255 million dollars. A total of 68 awards were made under the solicitation, with 31 different companies holding orders. Terra Site Constructors LLC is the leading incumbent by value, followed by J.I. Garcia Construction and Williams Construction and Cabinetry. Major projects under this contract include the relocation of fire crews, barracks and engine bay construction, and various fountain rehabilitations and bridge repairs.

U.S. Fish and Wildlife Service

POSTED

DEADLINE

Lift Station Component ReplacementThis subcontract, managed by the Dsc Contracting Services Division under the Department of the Interior, focuses on the replacement of mechanical and structural components for lift stations at National Park Service recreation facilities. The scope of work involves replacing pumps and control panels, along with all necessary mechanical and electrical installations as specified in the construction drawings to ensure the delivery of a fully operational lift station. The opportunity is designated as a total Small Business Set Aside under NAICS code 238220. It is intended for providers acting as subcontractors to prime contractors on these federal projects, with the official posting date set for September 11, 2026.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

General Utility InfrastructureThis subcontract for General Utility Infrastructure is issued by the Department of the Interior through the Dsc Contracting Services Division. The project involves performing demolition and installation of land-side and connection utilities for prime contractors on National Park Service recreation facility projects. Specifically, the contractor is responsible for demolishing and abandoning old utility lines and constructing new connections using trenching equipment and utility piping in accordance with provided construction drawings. The contract is designated as a total Small Business Set Aside under NAICS code 237990. The primary objective is the delivery of new utility connections and the successful decommissioning of old lines to support the infrastructure of the recreation facilities.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

Wave Attenuation SystemThis subcontract opportunity with the Department of the Interior's Dsc Contracting Services Division involves the demolition and replacement of wave attenuation structures for National Park Service recreation facility projects. The selected contractor will work under prime contractors to remove existing systems and install new marina protection structures using breakwater materials and heavy marine equipment in accordance with provided construction drawings. The project is categorized under NAICS code 237990 and is designated as a total Small Business Set Aside. The primary objective is the delivery of a fully installed wave attenuation system designed to ensure the protection of marina facilities.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

Concrete Accessible Walks and RampsThis subcontract, titled Concrete Accessible Walks and Ramps, is issued by the Dsc Contracting Services Division under the Department of the Interior. The project involves performing concrete construction to ensure pedestrian accessibility at National Park Service recreation facilities. Key deliverables include the construction of new accessible walks, the installation of ramps featuring steel handrails, and the creation of accessible parking areas. All work must strictly adhere to the Architectural Barriers Act Accessibility Standard (ABAAS) to ensure full compliance with accessibility codes. This opportunity is designated as a total Small Business Set Aside under NAICS code 238110. The contractor will serve as a subcontractor to prime contractors to deliver completed infrastructure that meets all federal accessibility requirements.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

Marina Dock System InstallationThis subcontract, managed by the Dsc Contracting Services Division under the Department of the Interior, focuses on the installation of a complete marina dock system for National Park Service recreation facility projects. The scope of work involves the demolition of existing structures and the construction of new gangway access and dock systems. Key technical requirements include the installation of fuel lines, sewer, and water utilities using marine-grade materials and piping systems as specified in the construction drawings to ensure a fully operational facility. The project is designated as a total Small Business Set Aside under NAICS code 238110. It is structured as a subcontract for prime contractors, with the official posting date listed as September 11, 2026.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

Marine Construction Material SupplyThis subcontract, titled Marine Construction Material Supply, involves the provision of raw materials for prime contractors working on National Park Service projects at the Timucuan Ecological and Historic Preserve. The scope of work includes the delivery of bulk limestone riprap and industrial steel sheet piling to the project site located in Jacksonville, Florida. Managed by the Dsc Contracting Services Division under the Department of the Interior, the contract requires the supplier to coordinate delivery schedules to ensure compliance with specific site access restrictions. The solicitation was posted on September 9, 2026, with a response deadline of October 30, 2026, and falls under NAICS code 444220.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

in about 17 hours

Limestone Riprap ArmoringThis subcontract through the Dsc Contracting Services Division for the Department of the Interior involves the supply and installation of limestone riprap at the Timucuan Ecological and Historic Preserve. The selected contractor will support prime contractors on National Park Service projects by transporting, placing, and grading limestone riprap along the coastal interface to prevent erosion and protect sheet pile walls. The project requires the use of heavy excavators and loaders to deliver a completed limestone riprap armor layer. This opportunity falls under NAICS code 238990, with a response deadline set for October 30, 2026.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

in about 17 hours

Marine Sheet Pile Wall InstallationThis subcontract opportunity with the Dsc Contracting Services Division of the Department of the Interior involves the installation of coastal seawalls at the Timucuan Ecological and Historic Preserve. The selected contractor will be responsible for driving steel or composite sheet piles into the coastal substrate using specialized pile driving equipment to stabilize the shoreline and deliver a completed seawall system. Qualified candidates must possess specific experience in coastal Florida construction and maintain compliance with local Florida building licensing requirements. The response deadline for this project is October 30, 2026, and the work falls under NAICS code 483114.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

in about 17 hours

Traffic Control & Management ServicesThis subcontract for Traffic Control and Management Services, issued by the Dsc Contracting Services Division under the Department of the Interior, focuses on managing vehicle and pedestrian traffic for bridge projects within Yellowstone National Park. The selected provider will be responsible for implementing traffic control measures, installing pavement markings using specialized machinery, and coordinating with National Park Service operations and visitor shuttles to ensure safe traffic flow through the use of signage and cones. The opportunity was posted on September 9, 2026, with a response deadline of October 30, 2026. Classified under NAICS code 561990, the contract requires the delivery of comprehensive traffic management and completed pavement markings to support prime contractors operating within the park.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

in about 16 hours

Erosion Control & Site ClearingThis subcontract with the Dsc Contracting Services Division under the Department of the Interior focuses on environmental protection and site preparation for bridge projects within Yellowstone National Park. The contractor is responsible for executing site clearing, erosion repair, and the implementation of erosion control measures using earth-moving equipment and erosion control blankets to deliver stabilized slopes and cleared work areas. All operations must strictly adhere to National Park Service environmental and cultural protection protocols. The project falls under NAICS code 238910, with a response deadline of October 30, 2026.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

in about 16 hours

Bridge Railing & Metal RestorationThis subcontract with the Department of the Interior's Dsc Contracting Services Division focuses on the repair and restoration of bridge railings and protective coatings within Yellowstone National Park. The selected provider will support prime contractors by utilizing industrial painting equipment and metal fabrication tools to perform railing repairs and apply specialized coatings, ensuring all work adheres to federal bridge preservation standards. The project is categorized under NAICS code 238990 and was posted on September 9, 2026. Interested parties must submit their responses by the deadline of October 30, 2026. The primary objective is the successful delivery of fully restored and painted bridge railings that meet all required safety and preservation specifications.

Dsc Contracting Services Division

POSTED

about 2 months ago

DEADLINE

in about 16 hours