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Cox Construction Company 3170 Scott Street Vista CA 92083

UEI: SLED_4DDA57A99CA03730

Cox Construction Company 3170 Scott Street Vista CA 92083 is a federal contractor, registered under UEI SLED_4DDA57A99CA03730. It has been awarded $4,189,000 across 1 federal contract. Primary work spans Unknown NAICS. Top awarding agencies include W075 Endist Sacramento.

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Registration and classification details

Registration

UEI Code

SLED_4DDA57A99CA03730

Federal Contracting Overview

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

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Award Analytics & Distribution

Awards by Agency

W075 Endist Sacramento$4.2M100%

Awards by NAICS

- Unknown NAICS$4.2M100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in Cox Construction Company 3170 Scott Street Vista CA 92083's top NAICS codes and agencies

Janitorial Services for Englebright Lake

Solicitation # W9123826QA023

The solicitation for Janitorial Services at Englebright Lake, identified by number W9123826QA023, is a total small business set-aside under NAICS code 561720, reserved exclusively for small business concerns as defined by the SBA. It was posted on July 16, 2026, by the Department of Defense through the Office of W075 Endist Sacramento, located in Sacramento, California, with performance required in Penn Valley, California, zip code 95946. All inquiries must be submitted in writing via email to both primary point of contact Jessica Padilla and secondary point of contact Raymond Greenheck, with a strict deadline of August 7, 2026, at 10:00 AM PDT; no questions will be accepted after this time. Offers are due by 5:00 PM PDT on August 18, 2026, and the opportunity is accessible via the SAM.gov portal.

W075 Endist Sacramento

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Fire Alarm and Mass Notification Upgrades for DDJC, Tracy, CA

Solicitation # W9123826RA002

The contract concerns a planned project for the Defense Distribution Depot San Joaquin (DDJC) in Tracy, California, focusing on upgrading fire alarm and mass notification systems across approximately 49 buildings and warehouses. The scope includes designing, supplying, and installing new integrated systems to replace current Gamewell fire alarm controls, Federal Signal mass notification/voice evacuation systems, and King Fisher radio transceivers with a unified panel for each facility. Additionally, contractors will update the central receiving system at the Central Dispatch (Building 235) and install a backup system at Building 100, ensuring compatibility and modern functionality throughout the site. This notice serves as a market research effort by the US Army Corps of Engineers, Sacramento District, to gauge the interest and capability of small businesses for this large-scale federal construction project, which has an anticipated cost range between $25 million and $100 million. The North American Industrial Classification Code is 238210, targeting Electrical Contractors and related services, with a small business size standard of $19 million in annual revenue. Responses from qualified firms are sought to help inform the acquisition strategy, including potential set-asides for small businesses if enough qualified candidates are identified. Capability statements, including relevant experience, company credentials, bonding ability, and feedback regarding project labor agreements (in light of Executive Order 14063), are due by November 6, 2025. This is strictly for informational and planning purposes—no contract will be awarded as a result of this notice. The project is expected to be solicited in early 2026 with an award and work period extending roughly over three years.

W075 Endist Sacramento

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Weed Spraying for Hensley Lake

Solicitation # W9123826QA021

The U.S. Army Corps of Engineers, Sacramento District, plans to award a Firm-Fixed Price contract for weed spraying services at Hensley Lake in Madera County, California, under solicitation number W9123826QA021, with the intent to include a base year and four optional years. The contractor will be responsible for providing all labor, equipment, and materials required to apply herbicides, conduct routine inspections, and ensure full compliance with environmental and safety regulations at the site. This acquisition is classified under NAICS code 561730 for Landscaping Services, with a size standard of $9.5 million, and is designated as a small business set-aside for total small business participation under the SBA program. The solicitation is scheduled to be released on or about August 18, 2026, with quotes due on or around September 18, 2026, and will be published on SAM.gov. The place of performance is located near Raymond, California, with the contracting office based in Sacramento. Interested vendors must register and monitor SAM.gov for updates, as the list of interested parties and any modifications to the solicitation are made available exclusively through that platform. The office point of contact for inquiries includes Jessica Padilla and DeAnna L. Wagner, and potential bidders should be aware that the project may be delayed, canceled, or revised at any stage prior to award, with no site visit details provided until the official solicitation is issued.

W075 Endist Sacramento

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Specialized Hardware Supply (Doors and Locks)The contract entails the supply of 16-gauge galvanized steel doors equipped with Best Lock '8T Deadbolt' locks that feature CORMAX cores, all keyed alike to meet specific security and operational requirements. This is a subcontract under a Small Business Set Aside designation, reserved exclusively for small businesses, with the North American Industry Classification System code 332323 indicating it falls under the manufacturing of metal doors, frames, and hardware. The solicitation was posted on July 31, 2026, with a firm deadline for responses on September 1, 2026, at 6:00 PM. The place of performance is designated as Valley Springs, and the contracting activity is managed by the Department of Defense through the W075 Endist Sacramento office, indicating this procurement supports federal defense-related infrastructure needs.

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Restroom Unit Placement and Utility HookupThe contract entitled Restroom Unit Placement and Utility Hookup is a small business set aside subcontract under NAICS code 238220, issued by the Department of Defense through the W075 Endist Sacramento office. The work involves the placement of a prefabricated restroom unit on a prepared foundation and the complete connection of all required utilities including water, electrical, and sewer systems, along with final grading to ensure proper drainage and site completion. The opportunity was posted on July 31, 2026, and responses are due by September 1, 2026, with performance expected to occur in Valley Springs. Only small businesses are eligible to compete, and the contract is structured to support the broader federal goal of promoting small business participation in defense-related infrastructure projects.

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Prefabricated Restroom Unit SupplyA 26x30 ft prefabricated concrete restroom unit is being supplied under a Small Business Set Aside contract issued by the Department of Defense through W075 Endist Sacramento. The unit includes four unisex combination stalls, a dedicated utility chase, and must meet specified architectural finishes to ensure durability and aesthetic compliance. The contract is categorized under NAICS code 327320 and is exclusively available to small businesses. Performance is required in Valley Springs, with responses due by September 1, 2026, at 6:00 PM. This procurement is structured as a subcontract and is part of a federal effort to enhance facility infrastructure in support of defense operations.

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Concrete Pad Foundation ConstructionThe contract calls for the construction of a 27 by 33 foot concrete pad to serve as the foundation for a new restroom unit, encompassing all phases of work including excavation, formwork installation, concrete pouring, and surface finishing. This is a subcontract under a Small Business Set Aside designation, specifically reserved for small businesses as defined by the SBA, and is classified under NAICS code 238110 for concrete work. The solicitation was posted on July 31, 2026, with responses due by September 1, 2026, at 6:00 PM. Work is to be performed in Valley Springs, and the procurement is managed by the Department of Defense through the W075 Endist Sacramento office. All materials and labor must meet standards required for permanent, load-bearing infrastructure to ensure the structural integrity of the restroom unit.

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Existing Restroom Demolition and Debris HaulingThe contract calls for the complete demolition of the existing restroom facility at Acorn Campground, with all debris requiring offsite disposal and the site fully cleared to prepare for new construction. This work falls under the NAICS code 562111 for waste collection and is structured as a subcontract with a Small Business Set Aside designation, meaning only small businesses are eligible to bid. The solicitation was posted on July 31, 2026, with responses due by September 1, 2026, at 6:00 p.m. The work is to be performed in Valley Springs, under the oversight of the Department of Defense through the W075 Endist Sacramento office, though specific point of contact or detailed address information is not provided. The project requires careful coordination for safe demolition practices, proper handling of hazardous materials if present, and adherence to environmental regulations during debris removal and site clearing.

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New Hogan Dam and Lake Restroom Replacement, Valley Springs, CA.

Solicitation # W9123826QA031

The solicitation titled New Hogan Dam and Lake Restroom Replacement in Valley Springs, California, with solicitation number W9123826QA031, is a Small Business Set Aside for NAICS code 238910, open exclusively to small businesses. The U.S. Army Corps of Engineers, Sacramento District, is the contracting office under the Department of Defense, and quotes must be submitted via email to Antonina Beal at antonina.beal@usace.army.mil by 6:00 PM PDT on September 1, 2026. A mandatory site visit is scheduled for August 13, 2026, at 11:00 AM PDT at 2713 Hogan Dam Road, Valley Springs, CA 95252, led by Leah Peterson, to allow offerors to assess site conditions critical to performance; all costs for attendance are the responsibility of the offeror, and non-attendance does not exempt the contractor from fulfilling contract obligations. All questions regarding the solicitation must be submitted in writing via email no later than August 14, 2026, at 11:00 AM PDT, after which no further inquiries will be accepted. The solicitation was posted on July 31, 2026, with the primary point of contact being Antonina Beal, and a secondary point of contact, Raymond Greenheck, also available for support.

W075 Endist Sacramento

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USACE SPK DBB Construction - Natomas Reach I Contract 2 - Sacramento, CA

Solicitation # W9123826BA010

The United States Army Corps of Engineers Sacramento District is soliciting design-bid-build construction services for Natomas Reach I Contract 2 (RIC2) in Sacramento, California, as part of the American River Common Features component of the Natomas Basin Project. This project continues the work initiated under Contract 1 by flattening the landside slope of the American River levee from Gateway Oaks Drive to Northgate Boulevard, covering approximately 2.18 miles, and also includes slope flattening along the NEMDC. The scope involves site excavation and reuse of about 15,000 cubic yards of existing levee embankment fill, along with the excavation and import of approximately 12,000 cubic yards of borrow material, which the contractor must secure. Additional tasks include relocating utilities, constructing a 12-foot maintenance road at the landside toe, and removing trees. Work affecting the levee prism is restricted to the period between April 15 and November 1 each year to mitigate environmental impacts. The estimated contract value ranges between $10 million and $13 million, with a firm-fixed price structure anticipated. The solicitation is issued as a total small business set-aside under NAICS code 237990, with a small business size standard of $45.5 million in annual revenue. Interested parties must be registered in both the System for Award Management (SAM) and the Procurement Integrated Enterprise Environment (PIEE), with PIEE registration required to submit bids. The pre-bid conference and site walk are scheduled for August 17, 2026, and proposals are due by September 10, 2026. All solicitation documents, including draft specifications, plans, the Environmental Protection Plan appendix, and EM 385-1-1 Appendix Q, are available only through PIEE and SAM.gov, and contractors are responsible for monitoring these systems for amendments. Contract administration is governed by rigorous compliance and oversight protocols. The contractor must implement a Contractor Quality Control (CQC) Plan, submit daily QC test results, and maintain detailed records of all testing activities performed by themselves and subcontractors. Payments are processed through the Resident Management System (RMS), with progress payment requests due no later than the 10th of each month and must include a Schedule of Values and an updated submittal register. All correspondence must bear a serial number, and Requests for Information must be tracked in RMS. The contractor

W075 Endist Sacramento

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in about 1 month

MOTCO Rail Curves Package 3

Solicitation # W9123826BA011

The contract seeks repairs to approximately 2,500 linear feet of rail infrastructure on the tidal side of Military Ocean Terminal, Concord, focusing on the replacement of curves 9 and 10 with curvature under 12 degrees, along with associated ties, rails, turnouts, rail crossings, and other track materials. Work must comply with UFC 4-860-01FA and AREMA standards, ensuring alignment with military and industry rail construction guidelines. The solicitation, identified as W9123826BA011, is a total small business set-aside under NAICS code 237990, with responses due by August 4, 2026. The base scope excludes certain high-risk tasks, but multiple contract options are available for additional work including UXO clearance and transportation, UXO blow-in-place procedures, mission stand-down support, and wetland mitigation credit acquisition. The primary point of contact is Jessica Padilla with the U.S. Army Corps of Engineers, Sacramento District, and the place of performance is in the 94565 zip code area. The solicitation note indicates that the attached table of contents is inaccurate, and bidders should rely only on the documents posted as part of the PIEE solicitation, with a corrected version expected in a future amendment.

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Little Mountain Testing Facility (LMTF) Progress-Design-Build OT

Solicitation # W91238269A001

The U.S. Army Corps of Engineers, Sacramento District, is procuring the design and construction of a 50,000-square-foot Radiation Research Facility at Little Mountain Testing Facility on Hill Air Force Base, Utah, under a Progressive Design-Build Other Transaction agreement authorized by 10 U.S.C. § 2808a. The project, classified under NAICS 236210 with a not-to-exceed value of $111.5 million, aims to modernize testing infrastructure to support the Sentinel weapon system while maintaining uninterrupted operations for the Minuteman III program. The acquisition follows a qualifications-based, multi-stage selection process beginning with a ten-page white paper submission, followed by two rounds of pitch meetings and conceptual design reviews, culminating in the award of a single contract to the most qualified team. The selected Design-Builder will initially perform Phase 1 design and pre-construction services, with a potential subsequent phase for final design and construction under a fixed-price or guaranteed maximum price arrangement, contingent on funding and approvals. The facility must adhere to a minimum 50-year lifecycle, comply with Air Force building standards, Unified Facility Guide Specifications, and include specialized capabilities such as the Advanced Radiation Environment Simulator to meet Ground Based Strategic Deterrent requirements by CY2035. All submissions must be made exclusively through the PIEE Solicitation Module, with inquiries directed via the ProjNet Suite Bidder Inquiry System. Vendors must be registered in SAM with a valid UEI and maintain active registration through final payment. Compliance with CMMC Level 1 self-assessment is mandatory, along with handling of Federal Contract Information and adherence to security protocols including ICD/ICS 705 for classified facility requirements. The contractor must maintain key personnel including a Site Safety and Health Officer reporting independently from the Quality Control Manager and ensure continuous on-site presence of qualified staff. Documentation must follow strict formatting rules, including single-spaced PDF white papers in 10-point font, and all materials must be stored, handled, and disposed of according to stringent environmental standards under 40 CFR 262 and 49 CFR 172, with hazardous waste properly labeled and tracked. The vendor is required to use the Resident Management System for all administrative functions, including submittals, scheduling, payment requests, and daily reporting, and must cost-load activities reasonably without front-loading or negative entries. Payment for as-built drawings and O&M manuals is mandated at minimum thresholds of $35,0

W075 Endist Sacramento

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USACE SPK DBB Construction - Natomas NPP - Sacramento, CA

Solicitation # W9123826BA013

The United States Army Corps of Engineers Sacramento District anticipates awarding a design-bid-build contract for the renovation of three irrigation pumping stations—Elkhorn, Riverside, and Pritchard—located along the Garden Highway Levee in the Natomas region of Sacramento, California. Each site requires the removal of existing discharge pipes that pass through the levee and the installation of new piping that routes over the levee, accompanied by levee excavation, backfill and compaction, pavement replacement, and installation of vacuum systems, conduits, and fiber optic lines. Work will be conducted sequentially over three construction seasons, with a total project duration of 1,095 calendar days from notice to proceed. The project is estimated to cost between $10 million and $13 million and will be procured through a firm-fixed price invitation for bids under NAICS code 237110 with a small business size standard of $45 million in annual revenue. All bidders must be registered in both the System for Award Management and the Procurement Integrated Enterprise Environment at least one week prior to the bid due date, which is tentatively set for September 4, 2026. The solicitation will be issued unrestricted with full and open competition, and proposals must comply with Cybersecurity Maturity Model Certification Level 1 self-certification requirements. Contractors awarded the contract will be subject to E-Verify employment eligibility verification, sustainable acquisition guidelines, and potentially the World Trade Organization Government Procurement Agreement. A subcontracting plan will be required for non-small business awardees. Interested parties must actively monitor PIEE and SAM for all updates, amendments, and solicitation documents; no direct notifications will be provided. Pre-bid conferences and site visits, if held, will be announced through official channels. Only registered vendors listed on SAM.gov may be considered as interested parties, and USACE will not coordinate partnerships or evaluate capability statements submitted in response to this synopsis.

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Government Space Required: Clovis, CA

Solicitation # DACA055270030800

The U.S. Government seeks a full-service lease for approximately 6,000 to 6,700 rentable square feet of retail office space in Clovis, California, to house a U.S. Armed Forces Career Center. The space must be located within the boundaries defined by Shaw Avenue to the north, W. Santa Ana Avenue to the south, Helm Avenue to the east, and Willow Avenue to the west, and must include dedicated on-site parking for up to nineteen government vehicles available 24 hours a day, seven days a week. The lease term may not exceed five years and must include government termination rights. The government is evaluating the cost-effectiveness of relocating from its current leased space and will consider all associated expenses including relocation, tenant improvement replication, telecommunications setup, and operational downtime. Interested parties, including building owners or their exclusive representatives, must submit responses electronically by 3:00 PM PDT on August 6, 2026, to Gia L. Jessiman of the U.S. Army Corps of Engineers, Sacramento District. Representatives must provide documentation proving their exclusive right to represent the building owner, including an exclusivity agreement, representation letter, and a listing contract or similar executed agreement. The solicitation is issued under NAICS code 531120 with the solicitation number DACA055270030800 and is open to all eligible respondents without specific set-aside restrictions. All submissions must comply with government leasing requirements to be considered.

W075 Endist Sacramento

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in about 22 hours

U.S Government Space Required: Sacramento, CA

Solicitation # DACA055270031200

The U.S. Government is seeking a full-service lease for retail office space to house a U.S. Armed Forces Career Center in Sacramento, California, as its current lease is set to expire. The required space must be between 5,250 and 6,700 rentable square feet, located within a specifically defined area bounded by 10th Avenue to the north and west, 24th Street to the east, and extending south along W. Pacific Bypass and W. Pacific Avenue to Sutterville Road. The lease term cannot exceed five years, and the government retains the right to terminate the lease early. The space must include designated, round-the-clock, on-site parking for up to 18 government vehicles, and must satisfy all federal lease requirements including infrastructure readiness for telecommunications and tenant improvements. Interested parties, including building owners or their exclusive representatives, must submit responses electronically by 3:00 PM PDT on August 6, 2026, to the designated point of contact. Representatives must provide documentation proving their exclusive right to represent the property owner, including an exclusivity agreement, representation letter, and a signed listing contract or equivalent. Submissions must be sent to Gia L. Jessiman of the U.S. Army Corps of Engineers, Sacramento District, and must align with the solicitation number DACA055270031200 under NAICS code 531120. The government will evaluate proposals based on the availability of suitable space and the total cost-effectiveness of relocation, factoring in move expenses, replication of upgrades, and operational downtime.

W075 Endist Sacramento

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in about 22 hours

Backup Personnel for Service ContinuityThe contract seeks qualified small businesses to provide trained backup janitorial staff to ensure continuous facility cleaning services across all U.S. Army Corps of Engineers locations, with a requirement of at least one primary and one backup employee assigned to each site. This subcontract is a Total Small Business Set-Aside under FAR 19.5, exclusively open to small business concerns, and falls under NAICS code 561320 for Janitorial Services. The place of performance is specified as Penn Valley, California, with the work intended to maintain uninterrupted operations at USACE facilities. The solicitation was posted on July 16, 2026, and responses are due by August 18, 2026, at 5:00 p.m., managed by the Department of Defense through the W075 Endist Sacramento office.

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Local Supervisory Staffing for Janitorial OperationsThe contract seeks a qualified local supervisor with a minimum of three years of supervisory experience and five years of hands-on janitorial services experience to oversee cleaning and maintenance operations at remote U.S. Army Corps of Engineers sites, including Englebright Lake and Narrows Waterborne. The role requires on-site presence and management of janitorial staff to ensure operational standards are met in challenging, isolated locations, with a focus on consistency, safety, and compliance with federal protocols. The position is part of a subcontract under a Total Small Business Set-Aside, restricted to small businesses as defined by the SBA, and is classified under NAICS code 541990 for other professional, scientific, and technical services. The solicitation was posted on July 16, 2026, with responses due by August 18, 2026, at 5:00 PM. Performance will be centered in Penn Valley, California, 95946, where the supervisor will be expected to coordinate daily activities, report on site conditions, and manage resources efficiently. The contracting agency is the Department of Defense, specifically W075 Endist Sacramento, and the opportunity is exclusively available to small business entities under the SBA’s set-aside program. Interested parties must submit proposals through the SAM.gov portal prior to the deadline to be considered for award.

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Janitorial Supplies and Chemical ProcurementThe contract titled Janitorial Supplies and Chemical Procurement is a small business set-aside solicitation under the NAICS code 424210, issued by the Department of Defense through the W075 Endist Sacramento office, with performance required in Penn Valley, California, zip code 95946. All supplies—including cleaning chemicals, disinfectants, paper products, trash bags, and floor cleaners—must be pre-approved by the Contracting Officer’s Representative before delivery, ensuring compliance with specified quality and safety standards. This is a total small business set-aside, meaning only businesses certified as small by the Small Business Administration are eligible to respond. The solicitation was posted on July 16, 2026, with responses due by August 18, 2026, at 5:00 PM. The contract type is a subcontract, indicating it may be awarded to a prime contractor or a subcontractor fulfilling part of a larger agreement. All products must meet defined specifications for efficacy, safety, and environmental impact, with strict adherence to federal procurement regulations. The procurement aims to secure a reliable source of janitorial materials to support military or government facility operations, prioritizing small business participation in the supply chain.

W075 Endist Sacramento

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