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HORNE ENGINEERING SERVICES, LLC

Subsidiary ofHORNE INTERNATIONAL, INC.UEI: Z6L1MZ6U8HH6

HORNE ENGINEERING SERVICES, LLC is a federal contractor, registered under UEI Z6L1MZ6U8HH6. It has been awarded $82,447,490 in federal contracts. Primary work spans Environmental Consulting Services, Unknown NAICS, and Administrative Management and General Management Consulting Services. Top awarding agencies include Department Of Defense, Department Of Homeland Security, and Department Of Energy.

Contact Information

Registration and classification details

Registration

UEI Code

Z6L1MZ6U8HH6

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

208

All time

Active

0

Currently performing

Completed

208

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$60.3M73.2%Department Of Homeland Security$9.1M11%Department Of Energy$8.6M10.4%Department Of Agriculture$3.7M4.5%Department Of Transportation$794.0K1%

Awards by NAICS

541620 - Environmental Consulting Services$16.6M20.1%

- Unknown NAICS$11.9M14.5%

541611 - Administrative Management and General Management Consulting Services$9.9M12%234990 - Unknown NAICS$9.1M11%541618 - Other Management Consulting Services$8.1M9.9%562910 - Remediation Services$8.1M9.8%541330 - Engineering Services$7.0M8.5%561210 - Facilities Support Services$5.8M7%237990 - Other Heavy and Civil Engineering Construction$3.0M3.7%233320 - Unknown NAICS$1.7M2%541990 - All Other Professional, Scientific, and Technical Services$446.6K0.5%

Others - Other NAICS codes (9 codes, <0.5% each)$885.1K1.1%

Awards by Agency Over Time

Awards by Place of Performance

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LEED/Energy Star Compliance CertificationThis subcontract, managed by the California Department of General Services, involves performing energy audits and providing certification documentation for prime contractors who lease property to the State of California Department of Consumer Affairs. The selected provider will conduct energy performance evaluations, document specific energy-saving measures, and manage the application process for Energy Star or LEED certification in accordance with energystar.gov standards. The primary objective of the engagement is to deliver formal LEED or Energy Star certifications or a comprehensive compliance report. This opportunity falls under NAICS code 541620 and was posted on October 29, 2026, with a response deadline of November 14, 2026.

California Department of General Services

POSTED

about 5 hours ago

DEADLINE

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. The notice was posted on October 29, 2026, and the deadline for responses is set for September 30, 2027. Interested parties can find further details and manage bids through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

about 6 hours ago

DEADLINE

ALTA, RIVERVIEW, AND KINGS CANYON HIGH WELL DRILLING PHASE

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

The Alta, Riverview, and Kings Canyon High Well Drilling Phase is a solicitation issued by the Kings Canyon Unified School District under project number 1000316-001C. This project involves well drilling operations across multiple locations, including Reedley, Parlier, Dinuba, and Fresno, California. The solicitation is categorized under NAICS code 237990 and is managed through Anthony J. Prieto Water Well Drilling, Inc. This opportunity is specifically set aside for small businesses, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. The solicitation was posted on October 29, 2026, with a response deadline of November 10, 2026. Interested parties may contact Jennah Castagna for further information regarding the bidding process.

Anthony J. Prieto Water Well Drilling, Inc.

POSTED

about 6 hours ago

DEADLINE

Business Impact Analysis, Disaster Recovery, and Business Continuity Plan Services (RFP-VC-26-006), Inland Empire Utilities Agency (California)

Solicitation # RFP-VC-26-006

Hagerty Consulting, Inc. is seeking a Disadvantaged Business Enterprise (DBE) subcontractor to support an engagement with the Inland Empire Utilities Agency (IEUA) in California. The project focuses on enhancing the agency's operational resilience framework through the development and review of a Business Impact Analysis (BIA), Disaster Recovery Plan (DRP), and Business Continuity Plan (BCP). Key responsibilities include identifying critical time-sensitive functions, quantifying disruption impacts, establishing governance structures, and developing recovery playbooks. The subcontractor will also be expected to join client workshops, support assessments, and facilitate in-person tabletop exercises to identify response gaps. Preference is given to firms with expertise in water/wastewater, critical infrastructure, and IT/OT resilience. The contract has an initial term of three years with an option to extend, with an estimated project value of approximately 1 million dollars per year. Deliverables must align with FEMA Continuity Guidance Circular and Business Continuity Planning frameworks, as well as CISA and NIST standards. The engagement is subject to several regulatory requirements, including California Labor Code Section 1770 regarding prevailing wages, the Build America Buy America (BABA) act, and various federal non-discrimination and accessibility statutes. Proposals are due by November 17, 2026, and will be evaluated based on past performance in the utility sector, personnel qualifications, staffing methodology, and proposed labor hours.

Hagerty Consulting, Inc.

POSTED

about 6 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-0

The Recharge Master Plan Update Basin Improvements Project involves the construction of two drop inlet diversion structures across the 25-foot-wide concrete San Antonio Creek Channel in Montclair, California. The scope of work includes excavating 8 to 10 feet below the channel floor, installing steel debris grates, and fitting wall-mounted steel gates on the east sides of the structures. Additionally, the project requires the installation of 4-foot-diameter discharge pipelines leading to Montclair Basins 2 and 3, which will be covered by 3 feet of soil and terminate in concrete outlet structures designed for flow dissipation. The project also encompasses the delivery of complete electrical, instrumentation, and SCADA integration to manage gate actuation, with programming limited to approved integrators Technical Systems, Inc. or E Technologies Group. This solicitation is managed by Granite Construction Company, with a response deadline of November 5, 2026. The contract is categorized under NAICS code 237990 and includes a set-aside for Disadvantaged Business Enterprises.

Granite Construction Company

POSTED

about 6 hours ago

DEADLINE

Business Impact Analysis, Disaster Recovery, and Business Continuity Plan Services for IEUA

Solicitation # business-impact-analysis-disaster-recovery-business-continuity-plan-services-ieua

Carollo Engineers, Inc. is soliciting qualified disadvantaged business enterprise firms to provide specialized services for the Inland Empire Utilities Agency. The project focuses on the development and implementation of a Business Impact Analysis, Disaster Recovery Plan, and Business Continuity Plan within the state of California. Specifically, the agency is seeking partners with expertise in risk assessment, emergency response and recovery planning, business continuity management, and information technology disaster recovery planning. This opportunity is set aside for various small business categories, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested firms must submit their responses by November 16, 2026. Primary coordination for this solicitation is handled by Paola Machan at Carollo Engineers, Inc.

Carollo Engineers, Inc.

POSTED

about 6 hours ago

DEADLINE

Theatre Mold Remediation Scope of Work

Solicitation # AT25-0006

Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project, necessitated by a sprinkler system failure, requires the remediation of mold throughout the entire building and the cleaning or replacement of damaged theater seating cushions. All work must be performed in accordance with ANSI/IICRC S520 standards, EPA guidelines, and OSHA regulations, with Indiana state laws prevailing if they are more stringent. Key deliverables include the provision of a Certified Industrial Hygienist, a detailed mold remediation plan featuring HEPA filtration and negative air pressure, and a one-year workmanship guarantee. The contract is awarded on a best-value basis, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Bidders must submit a single lump sum proposal with a detailed cost breakdown, a timeline for substantial completion, and proof of a valid Indiana Contractor's License. Mandatory requirements include attendance at the site pre-bid walk-through and the provision of specific insurance coverages, including automobile liability and workers compensation. Performance must begin within 14 days of the Notice to Proceed, and the contractor must adhere to Davis Bacon Act wage determinations. Payment terms are Net 30.

Atterbury Job Corps Center

POSTED

about 6 hours ago

DEADLINE

ARWA Carrizo System Expansion: Well Drilling

Solicitation # arwa-carrizo-system-expansion-well-drilling

The Alliance Regional Water Authority is seeking bids for the Carrizo System Expansion project focusing on well drilling services located in Rosanky, Texas. This solicitation, identified as ARWA IFB Number 2026-001, is managed by Hydro Resources - Mid Continent, Inc. and falls under NAICS code 237990. The opportunity is specifically set aside for Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 3, 2026. Primary coordination for this contract is handled by Amy Majors.

Hydro Resources - Mid Continent, Inc.

POSTED

about 6 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 6 hours ago

DEADLINE

Business Impact Analysis/Disaster Recovery Plan/Business Continuity Plan Services

Solicitation # business-impact-analysisdisaster-recovery-planbusiness-continuity-plan-services

The Inland Empire Utilities Agency is seeking electronic proposals from qualified vendors to develop and implement a comprehensive Business Impact Analysis, Disaster Recovery Plan, and Business Continuity Plan. The primary objective of this initiative is to strengthen organizational resilience, safeguard critical business functions, and mitigate potential operational disruptions. This solicitation is open to various small business designations, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties must submit their responses by November 17, 2026. Primary inquiries regarding this opportunity should be directed to Veronica Cordova.

Inland Empire Utilities Agency

POSTED

about 6 hours ago

DEADLINE

Site Compliance and Improvements - Patton Landing

Solicitation # site-compliance-improvements-patton-landing

The State of California Department of General Services is seeking bids for the Site Compliance and Improvements project at Patton Landing, located in Carnelian Bay, Placer County. This solicitation, identified by project number 13891 and event ID 0000040533, focuses on site compliance and infrastructure enhancements under NAICS code 237990. The opportunity is specifically set aside for SBA certified Service-Disabled Veteran Owned Small Businesses and Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 10, 2026. Primary coordination for this project is managed through Nayvi Waite at Resource Development Company LLC.

Resource Development Company LLC

POSTED

about 6 hours ago

DEADLINE

Structural Repair at NCMT Berths 24-3 and 24-4, CA

Solicitation # structural-repair-ncmt-berths-24-3-24-4-ca

This solicitation, issued by Griffith Company, concerns structural repair work at NCMT Berths 24-3 and 24-4 located in California. The scope of work involves the demolition and removal of existing concrete decks, pile caps, and appurtenances, followed by the construction of a new reinforced concrete deck. Additionally, the project requires the repair of existing piles, the installation of pile jackets, and the replacement of various waterfront elements, including bull rails, wale systems, fenders, and mooring hardware such as bollards. The opportunity is designated as a Small Business set-aside under NAICS code 237990. Interested parties must submit their responses by the deadline of November 4, 2026. For further inquiries, the primary point of contact is Savana Powell.

Griffith Company

POSTED

about 6 hours ago

DEADLINE

Pure Water Southern California Direct Potable Reuse Testing Facility

Solicitation # pure-water-southern-california-direct-potable-reuse-testing-facility

Kiewit Infrastructure West Co. is seeking proposals for the Pure Water Southern California Direct Potable Reuse Testing Facility project located in California. This solicitation is specifically set aside for small businesses, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, and Women-Owned Small Businesses, falling under NAICS code 541330 for engineering services. The opportunity was posted on October 29, 2026, with a response deadline of November 3, 2026. Interested parties should coordinate with the primary point of contact, Sepideh Aria, to submit their responses by the specified date.

Kiewit Infrastructure West Co.

POSTED

about 6 hours ago

DEADLINE

DETROIT JCC-2026-40 BACKFLOW PREVENTER TESTING, MAINTENANCE & INSPECTION

Solicitation # detroit-jcc-2026-40-backflow-preventer-testing-maintenance-inspection

Serrato Corporation is seeking licensed contractors for the Detroit JCC-2026-40 project located in Michigan. The scope of work requires the repositioning of the backflow preventer in Recreation building 0004, as well as the provision of comprehensive inspection services for all other backflow preventers across the site. Relevant NAICS codes for this solicitation include 541990, 541380, and 238220. This opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by the deadline of May 31, 2027. Primary coordination for this contract is handled by Toni Robinson.

Serrato Corporation

POSTED

about 6 hours ago

DEADLINE

Business Impact Analysis and Update Disaster Recovery Plan Services – Inland Empire Utilities Agency

Solicitation # business-impact-analysis-update-disaster-recovery-plan-services-inland-empire-utilities-agency

Aanko Technologies Inc. is soliciting certified DBE and SBE sub-consultants and suppliers to provide professional services for the Inland Empire Utilities Agency across San Bernardino and Riverside Counties, California. The scope of work focuses on emergency management, business continuity planning, technical writing, data collection, and the updating of IT and disaster recovery plans. This opportunity is targeted toward firms specializing in administrative management, engineering services, computer systems design, and public relations documentation. Interested parties must submit their responses by November 17, 2026. The project emphasizes the need for specialized technical consultation and disaster recovery expertise to ensure the operational resilience of the utility agency. Primary coordination for this solicitation is managed by Liz Jordan-Wettstein at Aanko Technologies Inc.

Aanko Technologies Inc.

POSTED

about 6 hours ago

DEADLINE

Environmental Controls & Water Pollution PreventionThis subcontract focuses on the supply and installation of temporary water pollution control measures for prime contractors working on California Department of Transportation projects within San Diego County. The scope of work includes the installation of drainage inlet protection and the establishment of temporary concrete washout facilities utilizing specific bins and liners. All installations must strictly adhere to Caltrans technical details TS9, TS61, TS62, and TS63. The project is categorized under NAICS code 562910 and is managed by the California Department of Transportation. Interested parties must submit their responses by November 12, 2026, to provide the required pollution control systems and washout facilities for the designated performance area in San Diego.

California Department of Transportation

POSTED

about 6 hours ago

DEADLINE

Lead Compliance PlanningThis subcontract for the California Department of Transportation involves the development and submission of a formal Lead Compliance Plan for prime contractors on projects located in Placer. The primary objective is to ensure all operations adhere to state and federal environmental safety standards regarding lead exposure through the implementation of rigorous lead-testing protocols and the use of specialized environmental reporting software. The selected provider must possess specific environmental health and safety certifications to qualify for the work. The contract concludes upon the delivery of a Lead Compliance Plan that meets all regulatory requirements and receives formal approval from the Department.

California Department of Transportation

POSTED

about 6 hours ago

DEADLINE

Environmental & Compliance ConsultingThis subcontract opportunity for Environmental and Compliance Consulting supports prime contractors on California Department of Transportation projects located in Inyo. The selected consultant will be responsible for the development and management of environmental compliance plans, specifically focusing on the creation and implementation of Lead Compliance Plans and Water Pollution Control Programs. Success in this role requires specialized expertise in lead abatement regulations and Caltrans environmental standards to ensure all regulatory requirements are met. The primary deliverables for this engagement include approved Lead Compliance Plan and Water Pollution Control Program reports. Interested parties should note that the response deadline is November 13, 2026. This project falls under NAICS code 541620, emphasizing the need for professional environmental consulting services to maintain compliance throughout the project lifecycle.

California Department of Transportation

POSTED

about 6 hours ago

DEADLINE