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David N. Redding, 406 Luce Avenue, Ukiah CA 95482

UEI: SLED_4F200C3F927C422E

David N. Redding, 406 Luce Avenue, Ukiah CA 95482 is a federal contractor, registered under UEI SLED_4F200C3F927C422E. It has been awarded $118,693 across 1 federal contract. Primary work spans Unknown NAICS. Top awarding agencies include W075 Endist San Fran.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_4F200C3F927C422E

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

0

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Active

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Total Awards

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Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

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Sub · all time

Award Analytics & Distribution

Awards by Agency

W075 Endist San Fran$118.7K100%

Awards by NAICS

- Unknown NAICS$118.7K100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in David N. Redding, 406 Luce Avenue, Ukiah CA 95482's top NAICS codes and agencies

RICHMOND INNER HARBOR FY26 MAINTENANCE DREDGING PROJECT

Solicitation # W912P726RA020

The U.S. Army Corps of Engineers is seeking bids for the Richmond Inner Harbor FY26 Maintenance Dredging Project in Contra Costa County, California, through a full and open Request for Proposal under the Lowest Price Technically Acceptable method, resulting in a single Firm Fixed Price contract. The work involves dredging the harbor to a depth of -37 feet MLLW plus an additional one foot of paid overdepth, with dredged material from Reaches 1 through 14 to be transported and placed at the Montezuma Wetlands site, as confirmed by the DMMO Suitability Determination. Sampling areas align with specific reaches, and all work must conform to the specifications outlined in Sections 00 10 00 and 01 11 00. The estimated cost range is between $10 million and $25 million under NAICS Code 237990 with a size standard of $37 million, and the solicitation number is W912P726RA020. All proposals must be submitted electronically through the Procurement Integrated Enterprise Environment by August 14, 2026, at 11:30 AM PDT. Interested parties must be registered in both SAM.gov and PIEE to access solicitation documents, view updates, and submit offers, with registration required at least one week before the solicitation release. Updates and amendments will not be communicated directly, so proposers must actively monitor PIEE and SAM.gov. The primary point of contact for questions is Lisa Ip, and the project is managed by the U.S. Army Corps of Engineers, San Francisco District. Proposals must originate from vendors registered in SAM.gov, and companies should indicate their role as Prime or Subcontractor when registering. The project is subject to potential delay, cancellation, or revision at any stage prior to final award.

W075 Endist San Fran

POSTED

DEADLINE

San Rafael Creek and ATF FY26 Maintenance Dredging

Solicitation # W912P726RA022

The San Rafael Creek and ATF FY26 Maintenance Dredging Project, under FSC Code Y1KF and NAICS Code 237990 with a size standard of $37,000,000, is a full and open competition for maintenance dredging in Marin County, California. The work involves dredging the San Rafael Creek Channel to a depth of -6 feet MLLW plus one foot of paid over-depth and the Across the Flats channel to -8 feet MLLW plus one foot of paid over-depth, with all dredged material transported to government-furnished disposal sites: SF-10 for material from Reaches 0 and 3, and SF-11 for material from Reaches 1 and 2. The contract will be awarded on a lowest price technically acceptable basis as a firm fixed price agreement, with an estimated cost range of $10,000,000 to $25,000,000. The solicitation, identified as W912P726RA022, will be released on or about August 3, 2026, and proposals must be submitted electronically via the Procurement Integrated Enterprise Environment by September 2, 2026, at 12:00 PM PST. All prospective offerors and their subcontractors must be actively registered in the System for Award Management and the PIEE portal prior to the solicitation release and must complete registration at least one week in advance. Solicitation documents, plans, and specifications are exclusively available for download through PIEE, and no hard copies or CDs will be provided. Proposals must be submitted electronically through PIEE, and offerors are responsible for monitoring PIEE and SAM.gov for any updates, amendments, or changes to the solicitation without relying on direct notification from the U.S. Army Corps of Engineers. The point of contact for inquiries is Contract Specialist Logan Champlin, with secondary support provided by Nairi Freeman. The project is subject to potential delay, cancellation, or revision at any stage of the procurement process, and failure to comply with registration and submission requirements will render an offer nonresponsive.

W075 Endist San Fran

POSTED

DEADLINE

Monitoring and Evaluation of Russian River Coho Salmon

Solicitation # W912P726S0013

The U.S. Army Corps of Engineers is conducting market research under a Sources Sought synopsis to identify qualified sources capable of providing non-personnel services for the Monitoring and Evaluation of Russian River Coho Salmon, specifically supporting the Captive Broodstock Program at Don Clausen Fish Hatchery. This effort involves tracking juvenile and adult coho salmon across key tributaries including Willow, Dutch Bill, Green Valley, and Mill creeks to assess survival rates, spawning success, population trends, and hatchery-origin adult counts, with future monitoring potentially extending to other streams as directed by a technical advisory committee composed of federal and state agencies. The work falls under NAICS code 541690 with a size standard of $19 million and a Product Service Code of R425, and while no award will result from this notice, the information gathered will inform the Government’s strategy for a potential future contract with a proposed one-year base period and up to three one-year option periods. Interested firms are invited to submit responses by the deadline that include point of contact details, CAGE and UEI codes, and if applicable, the specific small business classification such as 8(a), HUBZone, Service-Disabled Veteran Owned, Veteran-Owned, or Women-Owned. A Statement of Capability must demonstrate relevant experience within the past five years, as well as the availability of necessary skills, equipment, and personnel to perform the required monitoring and evaluation tasks. Responses must be submitted electronically to the designated points of contact, and failure to provide all required information will disqualify submission from consideration. The Government will not notify respondents of evaluation outcomes, and while small business participation is strongly encouraged, non-small businesses may respond if the market does not demonstrate sufficient small business interest.

W075 Endist San Fran

POSTED

DEADLINE

Environmental and Planning IDC/IDIQ

Solicitation # W912P726RA029

This contract is a Small Business set-aside Indefinite Delivery/Indefinite Quantity (IDIQ) vehicle issued under the Brooks Act and FAR Part 36, with a total estimated capacity of $20,000,000 and a guaranteed minimum of $2,500. It is targeted for award to a single qualified small business firm, with a performance period of up to five years encompassing a 36-month base period and a 24-month option. The North American Industry Classification System code is 541330, with a small business size standard of $22.5 million in average annual receipts, though eligibility extends to firms with up to $25 million in receipts over the prior three fiscal years. Work will primarily occur within the U.S. Army Corps of Engineers San Francisco District and may extend to other South Pacific Division districts covering parts of California, Nevada, Utah, Arizona, Oregon, Idaho, Colorado, and Wyoming. Services require advanced environmental planning, engineering design, and community engagement expertise for civil works and ecological restoration projects, including National Environmental Policy Act documentation, sediment analysis, endangered species compliance, historic resource surveys, air and water quality assessments, and design of natural and nature-based infrastructure. Engineering tasks include cost estimating using MCACES MII, GIS and CADD deliverables, groundwater characterization, and hazardous waste assessments. All work must align with USACE engineering regulations and federal laws including the Service Contract Act. Selection will prioritize specialized technical experience and professional qualifications, with equal weight given to demonstrated expertise in delivering completed environmental studies, sediment evaluations, NEPA documents, cultural resource consultations, economic analyses, community engagement initiatives, and engineering designs for water resource projects. Applicants must submit no more than ten relevant project examples showing scope, cost, dates, and team roles, with preference given to work where the prime performed at least 50% in-house. Key personnel must include at least two registered Professional Engineers with five years of experience in water resources, along with resumes showing qualifications in environmental science, biology, hydrology, economics, and community outreach. Past performance, capacity to manage multiple concurrent task orders of at least $250,000 each, and regional familiarity with California and the South Pacific Division geography are also critical evaluation factors. Secondary tie-breakers include small business subcontractor participation and prior Department of Defense contract volume. Proposals must be submitted via the PIEE system as a complete Standard Form 330, not to exceed 70

W075 Endist San Fran

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Small Business Subcontracting Plan Compliance

W075 Endist San Fran

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Performance and Payment Bonding Services

W075 Endist San Fran

POSTED

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Emergency Response and Contingency Planning

W075 Endist San Fran

POSTED

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Environmental and Biological Monitoring

W075 Endist San Fran

POSTED

DEADLINE

Quality Control (QC) Plan Development and Reporting

W075 Endist San Fran

POSTED

DEADLINE

Site Safety and Health Officer (SSHO) Services

W075 Endist San Fran

POSTED

DEADLINE

Hydrographic Surveying and As-Built Verification

W075 Endist San Fran

POSTED

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Hydraulic Dredging Operations

W075 Endist San Fran

POSTED

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Project Management and Technical Oversight SupportThe contract is for Project Management and Technical Oversight Support under a subcontract arrangement, aimed at delivering technical and administrative assistance related to reporting, scheduling, and coordination efforts with the U.S. Army Corps of Engineers within an IDIQ task order framework. The work will focus on ensuring seamless alignment with USACE requirements through structured project oversight, data management, and timely communication channels. The North American Industry Classification System code 541611 indicates that the services fall under Management Consulting Services, suggesting a primary emphasis on advisory and operational support rather than direct construction or engineering execution. The contract was posted on June 17, 2026, and is administered by the W075 Endist San Francisco office under the Department of Defense, though specific performance locations, point of contact details, and set-aside classifications are not provided. There is no defined place of performance listed, indicating potential flexibility in where the work may be performed, possibly including remote or distributed operations. The absence of a solicitation number suggests this may be a follow-on or non-competitive subcontract under a broader existing agreement. The contract's structure implies ongoing support duties tied to multiple task orders, requiring adaptability, compliance with federal reporting standards, and consistent collaboration with a major federal agency.

W075 Endist San Fran

POSTED

about 2 months ago

DEADLINE

Site Infrastructure Maintenance and Access Road OperationsThe contract pertains to the ongoing maintenance of access roads, berms, and internal infrastructure within a wetland environment to ensure uninterrupted operational capabilities. The work requires specialized handling due to the sensitive ecological conditions, demanding methods that preserve environmental integrity while sustaining functional access and structural stability. This is a subcontract under the Department of Defense, assigned the NAICS code 237990 for other heavy and civil engineering construction, indicating the scope involves non-routine civil engineering tasks tailored to challenging terrain. Performance is expected to take place in a location under the jurisdiction of W075 Endist San Fran, though specific geographic details are not provided. The solicitation was posted on June 17, 2026, and the work will necessitate adherence to strict environmental protocols, logistics planning for wetland access, and continuous readiness to address degradation or damage caused by weather, usage, or ecological factors.

W075 Endist San Fran

POSTED

about 2 months ago

DEADLINE

Dredge Material Transport and Barge LogisticsThe contract involves the marine transport of dredged material by barge from bay channels to the Montezuma site, encompassing all necessary logistics for mooring and offloading operations. This subcontract is classified under NAICS code 483110, which pertains to water transportation of bulk cargo, and is issued by the Department of Defense through the W075 Endist San Fran office. The work requires coordinated vessel operations to ensure safe and efficient handling of dredged sediments, including precise scheduling for barge positioning, secure mooring at both loading and unloading locations, and adherence to environmental and safety protocols during offloading. The contract was posted on June 17, 2026, and performance is expected to occur in the specified bay and Montezuma regions, though exact geographic details are not provided. No set-aside designation or specific point of contact is listed, and the details are accessible via the provided SAM.gov link.

W075 Endist San Fran

POSTED

about 2 months ago

DEADLINE

Heavy Equipment and Fleet Supply/LeasingThe contract requires the provision or leasing of heavy machinery such as excavators, bulldozers, and conveyors to support continuous dredged material handling operations, ensuring efficient and uninterrupted material transport and disposal. The equipment must be maintained and operated to meet the operational demands of large-scale dredging activities, with an emphasis on reliability, capacity, and durability under demanding environmental conditions. The procurement is classified under NAICS code 532412, indicating it falls under the category of construction equipment rental and leasing, and is structured as a subcontract to support broader Department of Defense objectives under the W075 Endist San Fran office. Performance is expected to occur at unspecified locations, with no geographic restrictions provided, suggesting potential deployment across multiple sites as needed by the contracting agency. All equipment must be available for immediate deployment and sustained use without interruption, with terms focused on long-term, continuous service rather than short-term rentals.

W075 Endist San Fran

POSTED

about 2 months ago

DEADLINE

Environmental Monitoring and Compliance SamplingThe contract involves ongoing environmental monitoring to ensure compliance with the Regional Drainage Management and Mitigation Plan and related biological opinions, focusing on water quality, turbidity, and sediment testing. This work is critical for maintaining regulatory adherence in aquatic environments impacted by federal operations, requiring consistent sampling, data collection, and reporting to support environmental stewardship. The effort is conducted under a subcontract and falls under the NAICS code 541620, indicating services in environmental consulting and related technical support. The contracting activity is tied to the Department of Defense through the W075 Endist San Fran office, with performance expected in a location not explicitly defined but presumed to be within the agency’s operational jurisdiction. The contract was posted in June 2026, signaling the start of a future procurement timeline for qualified environmental services providers.

W075 Endist San Fran

POSTED

about 2 months ago

DEADLINE

Dredged Material Offloading and Placement OperationsThe contract involves the physical offloading, conveyance, and placement of dredged sediment at the Montezuma Wetlands site using heavy equipment including excavators, bulldozers, and conveyors. This work is classified under NAICS code 238990 and is structured as a subcontract under the Department of Defense, specifically managed by W075 Endist San Fran. The operations are critical for maintaining ecological balance in the wetlands by responsibly relocating material removed from waterways, ensuring environmental compliance and habitat restoration goals are met. All activities must be performed with precision to minimize disturbance to sensitive wetland areas while meeting engineering specifications for sediment placement. The contract was posted on June 17, 2026, and is intended to be executed at the designated site with no specified set-aside requirements or geographic restrictions beyond the performance location.

W075 Endist San Fran

POSTED

about 2 months ago

DEADLINE