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RYZHKA INTERNATIONAL LLC

UEI: JDFXT9NVHKF5CAGE: 6EES4

RYZHKA INTERNATIONAL LLC is a federal contractor, registered under UEI JDFXT9NVHKF5 and CAGE code 6EES4. It has been awarded $84,849,136 in federal contracts. Primary work spans Petroleum Refineries, Other Heavy and Civil Engineering Construction, and Petroleum Lubricating Oil and Grease Manufacturing. Top awarding agencies include Department Of Defense, Department Of Defense (dod), and Department Of Commerce.

Contact Information

Registration and classification details

Phone+1 (555) 000-0000

Websitehttp://www.ryzhka.com

Address123 Main St, City, ST 12345

Registration

UEI Code

JDFXT9NVHKF5

CAGE Code

6EES4

Entity Structure

Other

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyVeteran-Owned BusinessService-Disabled Veteran-Owned Business

NAICS Codes

324110Petroleum Refineries

324191Petroleum Lubricating Oil and Grease Manufacturing(Primary)

324199All Other Petroleum and Coal Products Manufacturing

332510Hardware Manufacturing

332722Bolt, Nut, Screw, Rivet, and Washer Manufacturing

+15 more

Federal Contracting Overview

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

AI Capability Profile

RYZHKA INTERNATIONAL LLC specializes in the refining and manufacturing of petroleum-based fuels and lubricants, with deep expertise in diesel and automotive gasoline production for mission-critical defense applications. The contractor delivers high-volume, precision-grade hydrocarbon products aligne...

Key Performance Metrics

Awards Count

2,965

All time

Active

4

Currently performing

Completed

2,795

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 Defense$51.1M60.3%Department Of Defense (dod)$29.9M35.3%Department Of Commerce$1.6M1.9%Department Of Homeland Security$1.1M1.4%Department Of Veterans Affairs$523.9K0.6%

Other agencies (3 agencies, <0.5% each)$449.3K0.5%

Awards by NAICS

324110 - Petroleum Refineries$38.9M45.9%237990 - Other Heavy and Civil Engineering Construction$29.9M35.3%324191 - Petroleum Lubricating Oil and Grease Manufacturing$11.1M13.1%

- Unknown NAICS$3.7M4.3%

Others - Other NAICS codes (17 codes, <0.5% each)$1.2M1.4%

Awards by Agency Over Time

Awards by Place of Performance

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ADVANCE NOTICE: Rail Modernization Program

Solicitation # WMATA-0000010871

The Washington Metropolitan Area Transit Authority has issued an advance notice for the Rail Modernization Program under solicitation number WMATA-0000010871. This solicitation is categorized under NAICS code 237990, which pertains to other heavy and civil engineering construction. Interested parties have until September 30, 2027, to submit their responses. Further details and bidding processes are managed through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

about 15 hours ago

DEADLINE

ALTA, RIVERVIEW, AND KINGS CANYON HIGH WELL DRILLING PHASE

Solicitation # alta-riverview-kings-canyon-high-well-drilling-phase

The Kings Canyon Unified School District is seeking bids for Project No. 1000316-001C, which involves the well drilling phase for Alta, Riverview, and Kings Canyon High. The project will be executed across multiple locations in California, specifically within Reedley, Parlier, Dinuba, and Fresno. This solicitation is categorized under NAICS code 237990 and is managed through Anthony J. Prieto Water Well Drilling, Inc. The opportunity is designated as a set-aside for various small business categories, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties must submit their responses by the deadline of November 10, 2026. Primary coordination for the project is handled by Jennah Castagna.

Anthony J. Prieto Water Well Drilling, Inc.

POSTED

about 15 hours ago

DEADLINE

Livorna Park Improvements Project

Solicitation # livorna-park-improvements-project

The Livorna Park Improvements Project is a comprehensive construction and renovation solicitation issued by Interstate Grading and Paving, Inc. for work located in California. The scope of work encompasses a wide array of site enhancements, including the renovation of concrete retaining walls, the installation of a playground, basketball and bocce courts, pedestrian walkways, and paving. Additionally, the project requires the construction of bathrooms, shade structures, a mist play area, and the installation of signage, benches, fencing, drinking fountains, and bike racks. Essential infrastructure work is also required, covering landscaping, irrigation, lighting, sewer, storm drains, plumbing, and electrical systems. This opportunity is designated as a set-aside for Small Businesses and Disadvantaged Business Enterprises, with a specific interest in partnering with MBE, WBE, and LBE firms. Interested parties must submit their responses by October 14, 2026. The primary point of contact for this solicitation is Tina Marie, and the project falls under NAICS code 237990.

Interstate Grading & Paving, Inc.

POSTED

about 15 hours ago

DEADLINE

Solicitation # city-lomita

The City of Lomita has issued solicitation W-375 for a project located in Lomita, Los Angeles, California. This opportunity is categorized under NAICS code 237990 and is managed through Dominguez General Engineering, Inc. Interested parties must submit their responses by the deadline of October 20, 2026. This contract is specifically set aside for various small business designations, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, Disadvantaged Business Enterprise, and Minority Business Enterprise. For further inquiries or coordination, the primary point of contact is Christian Rosales.

Dominguez General Engineering, Inc.

POSTED

about 15 hours ago

DEADLINE

Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project - Montclair Basin Improvements

Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin

Empire Equipment Service, Inc. is soliciting quotes for the Construction of The Recharge Master Plan Update Basin Improvements Project, specifically focusing on the Montclair Basins 2 and 3 Diversion Improvements. The project is located at the San Antonio Creek Channel at I-10 and Moreno Street in Montclair, California, and is being performed for the Inland Empire Utilities Agency. This opportunity is specifically seeking certified DBE and DVBE subcontractors and suppliers, with set-asides available for various small business categories including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone certified businesses. Interested parties must submit their responses by November 5, 2026. Primary inquiries and quotes should be directed to Gio Marquez via the estimating department.

Empire Equipment Service, Inc.

POSTED

about 15 hours ago

DEADLINE

Modification to Task Order # N6523625F0010 Bundle 12 LIETM00492This modification to Task Order N6523625F0010 Bundle 12 LIETM00492 involves adjustments to a construction project managed by the Naval Information Warfare Systems, specifically Niwc Atlantic. The changes are necessitated by the discovery of unforeseen site conditions and existing design errors that require remediation to ensure project completion. The work is located in North Charleston and falls under NAICS code 237990. The procurement process is overseen by Contracting Officer Tyler J. Roberts, with Adam Christopher serving as the secondary point of contact. This action is currently listed as a forecast with a posted date of October 11, 2026, indicating planned adjustments to the original scope of work to address the identified technical and environmental challenges at the performance site.

POSTED

DEADLINE

Murray Dam Near Term Repairs

Solicitation # K-27-2416-DBB-3-A

City of San Diego

POSTED

DEADLINE

in about 2 months

Mt. San Jacinto Community College Menifee Valley Campus Stadium & Field Increment 3

Solicitation # 2027-002

Mt. San Jacinto Community College District

POSTED

DEADLINE

Solicitation # 49359

The Ohio Department of Natural Resources is seeking proposals for the Cowan Lake Dam Improvements project under solicitation number 49359. This SLED organization contract falls under NAICS code 237990, focusing on specialized heavy civil engineering and construction activities required for the dam's enhancement. The solicitation was posted on October 9, 2026, and requires all responses to be submitted by the deadline of October 28, 2026, at 6:00 PM. Interested parties can find further details and submission guidelines through the Bid Express portal.

Ohio Department of Natural Resources

POSTED

DEADLINE

Civil Engineering & Site InfrastructureThis subcontract for Civil Engineering and Site Infrastructure involves performing essential civil engineering works for prime contractors on Forestry Commission onshore wind projects located in Northumberland. The scope of work focuses on critical site preparation and infrastructure development, including site clearing, the construction of roads specifically designed for turbine transport, foundation excavation, and the pouring of reinforced concrete turbine bases. These tasks are executed using specialized heavy earthmoving equipment and concrete piling rigs. The contractor is responsible for delivering fully completed site access roads and turbine foundations while maintaining strict adherence to all applicable construction health and safety standards. This project falls under NAICS code 237990 and is managed under the authority of the Forestry Commission.

Forestry Commission

POSTED

DEADLINE

Underground Utility Boring and Pipe InstallationThis subcontract for Underground Utility Boring and Pipe Installation supports prime contractors on projects for the Brunswick-Glynn County Joint Water & Sewer Commission in Georgia. The scope of work involves the boring and installation of complete in-place pipe systems ranging from 2 to 24 inches. Key technical requirements include performing pipe fusion with detailed logging and conducting comprehensive pressure testing to ensure system integrity. Qualified contractors must possess a Georgia underground utility contractor license and provide necessary specialized machinery, including HDD rigs and pipe fusion equipment. Final deliverables for the contract consist of fully installed and pressure-tested pipe systems, accompanied by detailed fusion logs and as-built bore profiles. The response deadline for this opportunity is November 10, 2026.

Brunswick-glynn County Joint Water & Sewer Commiss

POSTED

DEADLINE

Solicitation # 48935

The Cornerstone of Centerville South Phase I Public Improvements project is a civil and electrical construction solicitation issued by the City of Centerville, Ohio. With an engineer's estimate of $4,973,490.39, the project focuses on essential infrastructure including roadway extensions, sanitary sewer and water main installation, and comprehensive site electrical work. The electrical scope is a design-build effort encompassing the installation of light poles, fused and non-fused connector kits, and weather-resistant GFI receptacles. Civil requirements include the construction of concrete drive aprons with aggregate bases, pavement markings, and the installation of an irrigation system. All work must adhere to ODOT specifications, the Ohio Building Code, and NFPA Standard 70. This is a unit price contract awarded to the lowest and best bidder, with a project completion deadline of September 30, 2027. Bidders must submit proposals electronically via Bid Express, including a bid bond for the full amount or a 10% certified check. The successful contractor is required to provide a 100% performance bond and maintain liability insurance limits of $2,000,000 per occurrence for CGL and $1,000,000 for auto and workers compensation. Payment is structured as one partial payment per month, subject to a 6% retainer and the submission of certified payroll reports to ensure compliance with Ohio Prevailing Wage laws. Final acceptance is determined by the City and its Construction Manager, Oberer Construction Managers Ltd.

City of Centerville

POSTED

DEADLINE

RESERVE BASIN MAINTENANCE DREDGING CONTRACT FOR SITES AT THE PHILDELPHIA NAVY YARD IN THE PUBLIC WORKS DEPARTMENT PENNSYLVANIA AREA OF RESPONSIBILIY

Solicitation # N4008526B0002

Solicitation N4008526B0002 is a sealed bid for maintenance dredging at the Philadelphia Navy Yard, specifically within the North Side (Wharf N) of the Reserve Basin and the Schuylkill River Access Channel. The project requires the removal of approximately 96,611 cubic yards of sediment using a sealed environmental clamshell bucket to ensure safe vessel maneuverability for the decommissioning of US Naval vessels. Dredging must reach a minimum depth of -30 feet MLLW, with a maximum over-dredge depth of -32 feet MLLW. The contract is a firm-fixed-price lump sum award based on the most advantageous price and price-related factors, with a total performance period of 270 calendar days from the date of award receipt. Key operational constraints include a strict environmental window prohibiting dredging between March 1 and June 30, 2026, and a required minimum daily production rate of 2,500 to 5,000 cubic yards. The contractor is responsible for disposing of dredged material at approved offsite facilities, with pre-acceptance letters indicating capacity at sites such as Biles Island. Compliance requirements include adherence to the Davis-Bacon Act for prevailing wages, strict quality control management involving independent third-party teams, and the use of the PIEE Solicitation Module for all electronic bid submissions. Award is subject to a responsibility determination involving the review of financial statements, bonding capacity, and past performance on similar dredging projects.

Navfacsyscom Mid-Atlantic

POSTED

DEADLINE

GIWW Freeport to Matagorda Maintenance Dredging

Solicitation # W912HY26BA021

Solicitation W912HY26BA021 is a firm-fixed-price contract issued by the US Army Corps of Engineers, Galveston District, for maintenance dredging of the Gulf Intracoastal Waterway from Freeport to Matagorda Bay, Texas. The project, with an estimated value between $10 million and $25 million, involves the removal of shoaled materials across Brazoria, Matagorda, and Calhoun Counties. The scope is divided into a base schedule and four options, with Schedule 1 requiring the dredging of approximately 345,000 cubic yards between Freeport Harbor and the Brazos River, plus 51,000 cubic yards at the Brazos River Crossing. Additional options include dredging the channel to Palacios, the Colorado River, and boathouses at the Brazos River Floodgates and Colorado River Locks. The performance period for the base work is generally 210 to 220 calendar days from the Notice to Proceed. Contractors must adhere to strict technical specifications, including the use of the Texas State Plane Coordinate System NAD83 and compliance with EM 385-1-1 safety standards and EM 1110-2-5025 for dredged material management. Contract administration requires the use of the Resident Management System and the Construction Management Platform for quality control and deficiency tracking. Bids must be submitted via the PIEE Solicitation Module, and the successful awardee must provide performance and payment bonds within five calendar days of the award. Payment is processed electronically through the Wide Area WorkFlow system.

W076 Endist Galveston

POSTED

DEADLINE

GAOA Kents Lk. CG Reconstruction, Fishlake NF, Utah

Solicitation # 1240LT26Q0106

Solicitation 1240LT26Q0106 is a firm-fixed-price request for quotation issued by the USDA Forest Service for the Kents Lake Campground Reconstruction Project in the Fishlake National Forest, Beaver County, Utah. Part of the Great American Outdoors Act program, the project focuses on restoring the campground's natural environment while updating facilities for modern recreational use. The scope of work includes the reconstruction of the main loop road and day use area, rehabilitation of 30 individual family sites, one family group site, and the campground host site. Key infrastructure improvements involve replacing nine water hydrants, installing new signage, improving drainage, and constructing rockery retaining walls, fencing, and concrete features. Optional bid items include a day use picnic area with a reinforced concrete pad and steel shade structure, as well as additional sidewalks and a water hydrant. This procurement is a 100% small business set-aside under NAICS 237990, with an estimated contract value between 1 million and 5 million dollars. The government will award the contract based on the lowest price technically acceptable criteria, evaluating offerors on their technical approach and past performance on three similar projects completed within the last three years. The successful contractor must begin work within 10 calendar days of the notice to proceed and complete all work within 195 calendar days. The contract is subject to the Davis-Bacon Act for prevailing wages and requires performance and payment bonds. Following several amendments to update specifications and wage determinations, the final submission deadline for quotes is October 28, 2026.

USDA Forest Service

POSTED

DEADLINE

2027-2029 Maintenance Dredging, Anchorage Harbor, Alaska

Solicitation # W911KB27RA002

The Alaska District of the U.S. Army Corps of Engineers is conducting market research to determine an acquisition strategy for the maintenance dredging of Anchorage Harbor, Alaska, anticipated for the years 2027 through 2029. This sources sought notice is informational only and not a solicitation for proposals. The project involves annual dredging of approximately 900,000 cubic yards of fine-grained material, with an option to dredge an additional 350,000 cubic yards of sandy material from the Cook Inlet Navigation Channel. The work includes surveying, dredging using hopper or mechanical dredges (no cutterhead, suction, or pipeline dredges allowed), and disposal of dredged material, ensuring continued access to shipping terminals at the Port of Alaska. The contract is expected to be firm-fixed price with an estimated total value between $25 million and $100 million, applying construction wage determinations. The anticipated award date is January 2027, and options for maintenance in 2028 and 2029 will be included. Interested contractors must be registered in the System for Award Management (SAM) and demonstrate experience and capability in similar dredging projects. The government requires 100% performance and payment bonds. Large firms must comply with subcontracting plan requirements. Firms are invited to submit capability packages by May 19, 2026, including company details, business size and classification, bonding capacity, and relevant project experience, along with their intent to propose and the equipment they plan to use. This effort seeks qualified prime contractors capable of meeting the project’s scope and regulatory requirements, with all submissions to be sent to the Alaska District’s designated contacts via email.

W2SN Endist Alaska

POSTED

DEADLINE

Fishtrap Lake Intake Structure and Dam Rehabilitation; W91237-26-R-A020

Solicitation # W9123726RA020

Solicitation W9123726RA020 is a new acquisition issued by the Department of Defense, specifically the W072 Endist Huntington, for the rehabilitation of the intake structure and dam at Fishtrap Lake in Shelibiana, Kentucky. The project requires contractors to perform work according to provided plans and specifications, and offerors are strongly encouraged to conduct a site inspection at the project location. The response deadline has been extended via amendment to November 6, 2026, with an additional site visit scheduled for October 22, 2026. Proposals must be submitted electronically through the PIEE Solicitation Module in searchable Adobe PDF format and are divided into three volumes: Past Performance, Small Business Participation Plan, and Cost/Price. The government will evaluate submissions based on the relevance and quality of past performance, the detail of the small business participation plan, and the reasonableness and completeness of the proposed pricing. Required documentation includes Standard Form 1442, representations and certifications, and a valid registration in the System for Award Management.

W072 Endist Huntington

POSTED

DEADLINE

Webbers Falls Excitation System Replacements

Solicitation # W912BV26RA029

Solicitation W912BV26RA029 is a Request for Proposal issued by the Department of Defense, specifically the US Army Corps of Engineers Tulsa District, for the design and installation of three excitation systems at the Webbers Falls Powerhouse in Oklahoma. The scope of work includes the demolition of existing equipment and the installation of new full inverting potential source rectifier exciters featuring microprocessor digital controllers and power potential transformers. The project requires the systems to operate in environmental conditions up to 40 degrees Celsius and 95 percent relative humidity. Key deliverables include the equipment, comprehensive O&M data packages, field test reports, personnel training, and duplicate spare parts. The performance period is 300 calendar days from the date of the notice to proceed. Award will be determined using the Lowest-Price, Technically Acceptable process, where the lowest evaluated price is selected among proposals meeting minimum technical standards. To be deemed acceptable, prime contractors must demonstrate experience with at least three similar projects completed within the last five years, with at least one project valued over 2 million dollars. Technical requirements include compliance with NFPA 70 and IEEE C2 standards, the development of a Construction Quality Control Plan, and adherence to MIL-STD-129 for shipment and storage marking. Additionally, the prime contractor must possess a Facility Clearance and ensure personnel complete required Information Assurance and CUI training. Proposals must be submitted electronically via the Procurement Integrated Enterprise Environment portal by October 23, 2026.

W076 Endist Tulsa

POSTED

DEADLINE