Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

PA System and Audio Engineering Design

Active

State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

This subcontract for PA System and Audio Engineering Design involves providing professional engineering and design services for new Public Address systems at Orange County Sanitation District facility projects. The scope of work includes designing the replacement of existing amplifiers and end devices, as well as integrating these systems with mass notification systems and emergency communication platforms. The selected provider must deliver comprehensive equipment schedules, blueprints, and detailed design specifications. A Professional Engineering license is required to perform this work under NAICS code 541330. The project is managed for the Orange County Sanitation District in California and focuses on ensuring seamless integration between new audio hardware and existing facility communication infrastructure.

General Info

Engineering design for PA systems and audio integration at Orange County Sanitation District.

Agency

California → Orange County Sanitation District

NAICS

541330 - Engineering Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of J-141.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

J-141 Public Address System Replacement

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedOct 28

subcontract

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → Orange County Sanitation District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Orange County Sanitation District

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs professional engineering and design of a new Public Address (PA) system for prime contractors on Orange County Sanitation District (OC SAN) facility projects. Designs the replacement of existing PA systems, including amplifiers and end devices, and integrates the system with existing emergency communication platforms and mass notification systems. Requires Professional Engineering (PE) license. Delivers detailed design specifications, blueprints, and equipment schedules.

Similar Contracts

Same NAICS industry code

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. The solicitation was posted on October 28, 2026, with a response deadline of November 3, 2026. Interested parties should coordinate with the primary point of contact, Sepideh Aria, for further details regarding the submission process and project requirements.

Kiewit Infrastructure West Co.

POSTED

about 2 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 Disadvantaged Business Enterprise and Small Business Enterprise sub-consultants and suppliers to provide professional services for the Inland Empire Utilities Agency in 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. Eligible firms should operate under NAICS codes related to administrative management, engineering services, computer systems design, or public relations and technical writing. Interested parties must submit their responses by November 17, 2026. Primary inquiries regarding this solicitation should be directed to Liz Jordan-Wettstein.

Aanko Technologies Inc.

POSTED

about 2 hours ago

DEADLINE

Transportation Planning and Public EngagementThis subcontract for the City of Fayetteville focuses on transportation planning and public engagement. The selected provider will support prime contractors by facilitating community outreach, conducting public workshops, and coordinating directly with the Georgia Department of Transportation. The primary objective is to integrate technical traffic and walkability data into a comprehensive plan, culminating in the delivery of a Final Comprehensive Transportation and Walkability Study Report. Qualified candidates must hold professional planner certification to perform these services under NAICS code 541330. The solicitation was posted on October 28, 2026, with a response deadline of December 3, 2026.

City of Fayetteville

POSTED

about 4 hours ago

DEADLINE

in about 1 month

Walkability and Pedestrian Infrastructure StudyThe Walkability and Pedestrian Infrastructure Study is a subcontract opportunity for the City of Fayetteville in Georgia. The selected contractor will support prime contractors on transportation projects by performing comprehensive walkability studies, which include pedestrian audits, sidewalk condition assessments, and ADA compliance evaluations for ramps and crosswalks. The scope of work requires the use of GIS mapping software to analyze connectivity and pedestrian desire lines, culminating in the delivery of a formal walkability study report and a detailed pedestrian improvement plan. Qualified candidates must hold an AICP or equivalent urban planning certification. This opportunity was posted on October 28, 2026, with a response deadline of December 3, 2026. The project falls under NAICS code 541330, focusing on engineering services to enhance the city's pedestrian infrastructure.

City of Fayetteville

POSTED

about 4 hours ago

DEADLINE

in about 1 month

Traffic Engineering and Intersection AnalysisThis subcontract for Traffic Engineering and Intersection Analysis involves providing technical traffic engineering services for prime contractors on City of Fayetteville transportation projects. The scope of work focuses on the SR 54 and SR 85 intersection, where the contractor will conduct traffic volume and turning movement counts, analyze intersection level of service and delay, and evaluate traffic patterns to identify potential safety hazards. The final deliverables include a comprehensive traffic analysis report and a set of technical recommendations. To be eligible, the contractor must possess a Professional Engineer license in the state of Georgia and have access to specialized intersection modeling software. This opportunity falls under NAICS code 541330 and has a response deadline of December 3, 2026.

City of Fayetteville

POSTED

about 4 hours ago

DEADLINE

in about 1 month

RFQ PZ740-01: SR54/SR85 Downtown Traffic Engineering and Walkability Study

Solicitation # PZ740-01

The City of Fayetteville, Georgia, has issued Request for Qualifications RFQ Item PZ740-01 to engage professional engineering and transportation planning firms for a traffic engineering and walkability study. The scope of work focuses on State Route 54 within downtown Fayetteville, specifically including its intersection with State Route 85. This solicitation is managed by the City of Fayetteville as a SLED organization, with Tina Rich serving as the designated contact for the project. Interested respondents must register as a supplier on the Euna Procurement platform to access documents and submit their Statements of Qualifications electronically. The deadline for submitting questions is Thursday, November 19, 2026, at 4:00 P.M., and the final RFQ response is due by Thursday, December 3, 2026, at 2:00 P.M. The City Council maintains the right to reject any proposals or waive formalities associated with the selection process.

City of Fayetteville

POSTED

about 4 hours ago

DEADLINE

in about 1 month

Water Distribution Hydraulic Modeling and CalibrationThis subcontract involves the technical development and calibration of a water distribution hydraulic model for the City of Albany, Georgia Water Department. The selected provider will be responsible for creating a calibrated model encompassing 4,000 hydrants and 700 miles of mains to analyze pumping, storage, fire flow, and pressures while identifying existing hydraulic deficiencies. The final deliverables include a fully calibrated model and comprehensive capital improvement plans. Qualified candidates must hold a Professional Engineer license and demonstrate proficiency in industry-standard software such as EPANET, InfoWater, or WaterGEMS. This opportunity is categorized under NAICS code 541330, with a response deadline set for November 23, 2026.

POSTED

about 4 hours ago

DEADLINE

RFP #27-035 Hydraulic Modeling & system Analysis Program

Solicitation # 27-035

The City of Albany, Georgia, is soliciting competitive sealed proposals under RFP #27-035 for a qualified firm to develop and implement a comprehensive hydraulic modeling and system analysis program for its water distribution system. The primary objective is to create a fully functional model that the City can maintain internally for operations, planning, and emergency response without ongoing consultant reliance. The scope includes system analysis for pressures, fire flow, storage, pumping, outages, future growth, and capital improvement planning. To ensure platform independence, the final model must be delivered in its native software format as well as an EPANET-compatible format. Proposals must be submitted by 5:00 PM on November 23, 2026, to the Procurement Division in Albany, Georgia. Submissions must include one original and six copies on company letterhead, signed by an authorized official, and accompanied by a Certificate of Non-Collusion, a Governing Law and Venue form, and an Addendum Acknowledgement Form. Award will be based on a weighted evaluation of experience and qualifications (35%), project approach and understanding (30%), references and portfolio (25%), and a detailed fee proposal (10%). The selected contractor must maintain liability insurance of at least $1,000,000 per occurrence and $2,000,000 annual aggregate, as well as workers compensation and employers liability of at least $1,000,000. Compliance with the Georgia Security and Immigration Compliance Act and the Federal Work Authorization Program is required. Payment terms are Net 30, and the contract is subject to multi-year contract clauses pursuant to OCGA 36-60-13. All equipment provided must be the latest model and composed of new parts, with the City reserving the right to reject any materials that do not meet specifications.

POSTED

about 4 hours ago

DEADLINE

ON-CALL STRUCTURAL ENGINEERING SERVICES

Solicitation # 26/27-15

The Town of Manchester, Connecticut, is soliciting proposals under solicitation number 26/27-15 for a qualified structural engineering firm to provide on-call services on an as-needed basis. The scope of work involves the review, analysis, inspection, and design of municipal infrastructure. To be eligible, the consultant must be a professional engineer licensed in the State of Connecticut. Proposals are due by October 29, 2026, and must be submitted electronically via the Town's procurement portal. The selection process is based on a points-based scoring method evaluating qualifications, relevant experience, key personnel, and hourly pricing, though the award is not based solely on cost. The Town reserves the right to shortlist candidates for interviews and negotiate with the selected vendor prior to the final award. Contractors must adhere to strict insurance requirements, including General Liability, Professional Liability, Cyber Risk, and Environmental Liability, each with minimums of 1,000,000 dollars. Additionally, the contract is subject to the Town of Manchester Living Wage Ordinance for values exceeding 25,000 dollars per fiscal year, requiring specific hourly wage rates for eligible employees and the submission of a Living Wage Certification. Required submission documents include a PDF proposal, a current IRS Form W-9, a SAM number, and a disclosure of any municipal litigation or arbitration from the past ten years. All services must comply with the laws of the Federal Government and the State of Connecticut.

POSTED

about 5 hours ago

DEADLINE

Quantity Surveying ServicesThis subcontract for Quantity Surveying Services involves providing cost management and quantity surveying for prime contractors working on facility projects for the London Borough of Bromley. The selected provider will be responsible for managing the Target Cost mechanism under the NEC4 ECC Option C contract, which includes performing cost estimations, monitoring budgets, and valuing completed work. Key deliverables for the role include the production of cost reports, payment certifications, and the settlement of final accounts. To qualify for this engagement, the provider must hold RICS or an equivalent professional certification. The solicitation was posted on October 28, 2026, with a response deadline of November 26, 2026. The services fall under NAICS code 541330 and are centered on supporting the infrastructure and facility goals of the London Borough of Bromley.

London Borough of Bromley

POSTED

about 5 hours ago

DEADLINE

On-Site Pavement Engineering ConsultingThis subcontract opportunity is for the provision of full-time, on-site professional engineering consultants to support prime contractors on Maryland State Highway Administration projects. Specifically supporting the Office of Materials Technology and the Pavement Management Section, the selected consultants will perform day-to-day engineering tasks and deliver professional labor hours. The contract requires all personnel to complete mandatory SHA core training and provide their own personal protective equipment. Interested parties should note the response deadline of December 11, 2026, for this engagement categorized under NAICS code 541330.

State Highway Administration

POSTED

about 5 hours ago

DEADLINE

in about 1 month

Pavement Design and Treatment EngineeringThis subcontract opportunity with the Maryland State Highway Administration involves providing specialized pavement design and technical support for prime contractors. The selected partner will collaborate with various districts to identify cost-effective pavement treatment options and projects, utilizing industry-standard software such as AASHTOWare to deliver design plans, technical guidance reports, and treatment recommendations. Qualified candidates must hold a Professional Engineering license to perform these services under NAICS code 541330. The solicitation was posted on October 28, 2026, and requires a response by the deadline of December 11, 2026.

State Highway Administration

POSTED

about 5 hours ago

DEADLINE

in about 1 month

More opportunities from California → Orange County Sanitation District

Same awarding agency

EnGenius Wireless Bridge Kit SupplierThis subcontract agreement establishes a supplier for point-to-point wireless networking hardware to support prime contractors working on Orange County Sanitation District projects. The selected vendor is responsible for providing EnGenius ENH500-AX two-unit, 5 GHz Wi-Fi 6 wireless bridge kits, which are utilized to create essential network connections. To be eligible for this contract, the supplier must maintain authorized EnGenius reseller status and ensure the physical delivery of the kits to the OC San Warehouse. The project is based in Fountain Valley, California, and falls under NAICS code 423430. Interested parties must submit their responses by the deadline of November 10, 2026. This arrangement ensures that the district has a reliable source of specialized networking equipment to maintain connectivity across its operational sites.

Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

POSTED

DEADLINE

Tigertech Surveillance Bridge Software SupplierThis subcontract agreement involves the procurement of 60 Tiger Surveillance Bridge Software licenses, specifically Model SBX-CAM, to support prime contractors working on projects for the Orange County Sanitation District. The selected supplier must be an authorized Tigertech reseller and is responsible for the electronic delivery of the software licenses. The project is based in Fountain Valley, California, under NAICS code 513210. Interested parties must submit their responses by the deadline of November 10, 2026, to be considered for this specialized software supply role.

Software Publishers

POSTED

DEADLINE

Milestone Systems Server and Licensing SupplierThis subcontract agreement establishes a supplier for high-capacity recording servers and VMS software licenses to support prime contractors on Orange County Sanitation District projects in Fountain Valley, California. The scope of work involves the delivery of Milestone Husky IVO 350T tower-form servers, each configured with 32 TB of storage to support up to 50 camera channels, along with Milestone XProtect Expert software licenses provided via electronic activation. To qualify for this contract, the supplier must maintain authorized Milestone partner or reseller status. The solicitation was posted on October 21, 2026, with a response deadline of November 10, 2026. The project falls under NAICS code 423430, focusing on the procurement and delivery of specialized hardware and software infrastructure for district operations.

Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

POSTED

DEADLINE

Axis CCTV Camera and Mounting Hardware SupplierThis subcontract agreement establishes a supplier for specialized Axis Communication camera units and mounting hardware to support prime contractors working on Orange County Sanitation District projects. The scope of work includes the provision of AXIS F9111-R Mk II single-channel modular camera main units, AXIS TP3302-E Corner Mounts, and a variety of dome and multidirectional cameras. All delivered hardware must be new, provided in original packaging, and sourced exclusively through authorized Axis Communication channels. The selected supplier is responsible for the physical delivery of all equipment to the OC San Warehouse located in Fountain Valley, California. This procurement falls under NAICS code 423430, with a response deadline set for November 10, 2026.

Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

POSTED

DEADLINE

CCTV Modernization Project

Solicitation # E-2026-737BD

The Orange County Sanitation District (OC San) is soliciting bids under solicitation number E-2026-737BD for its CCTV Modernization and Expansion project. This procurement focuses on providing equipment, software, and licensing for Plant No. 1, Plant No. 2, and six remote wastewater pump stations. The required deliverables include various Axis Communication cameras and mounting hardware, Milestone Husky IVO recording servers, Milestone XProtect Expert and Tiger Surveillance Bridge software licenses, and EnGenius Wi-Fi 6 wireless bridge kits. All equipment must be new, in original packaging, and sourced through authorized channels. The contract will be awarded to the lowest responsive and responsible bidder based on the total lump sum cost. Bids must be submitted electronically via the OpenGov system by November 10, 2026, at 2:00 PM. Requirements for a responsive bid include pricing for all line items, detailed lead times, and a completed Non-Collusion Affidavit. For bids exceeding one million dollars, an Iran Contracting Act Verification Form is required. Delivery is specified as FOB Destination to the OC San Warehouse at Plant No. 1 in Fountain Valley, California. Payment terms are set at 30 days from the receipt of a conforming invoice. The contractor will operate as an independent contractor and must comply with OC San Safety Standards and California law.

Other Electronic Parts and Equipment Merchant Wholesalers

POSTED

DEADLINE

Site Security and Temporary FacilitiesThis subcontract for the Orange County Sanitation District involves the supply and installation of temporary site security and access controls for prime contractors on OC SAN projects. The scope of work includes the installation of chain-link fencing and gates, as well as the construction of temporary access roads using road base materials, all performed in accordance with established project safety standards to ensure a secured job site. The project is located in Buena Park, California, under NAICS code 238990. Interested parties must submit their responses by the deadline of November 16, 2026.

All Other Specialty Trade Contractors

POSTED

DEADLINE

Surface Restoration and PavingThis subcontract opportunity for Surface Restoration and Paving involves the reconstruction of damaged surface improvements for prime contractors working on Orange County Sanitation District pipe installation projects. The scope of work includes restoring curbs, gutters, driveways, paving, and sidewalks to their original conditions using asphalt and concrete paving equipment, ensuring all work adheres to local municipal and Greenbook standards. The project is located in Buena Park, California, under NAICS code 237310. Interested parties must submit their responses by the deadline of November 16, 2026.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

Precast Vault and Manhole InstallationThis subcontract for Precast Vault and Manhole Installation involves providing supplies and installation services for prime contractors on Orange County Sanitation District projects located in Buena Park, California. The scope of work includes the installation of precast vaults, formwork erection, rebar placement, and concrete pouring. Additionally, the contractor is responsible for applying epoxy injections to seal cracks in accordance with Section 02726 to ensure all delivered manholes and vaults are properly installed and sealed. The project falls under NAICS code 238110 and was posted on October 1, 2026. Interested parties must submit their responses by the deadline of November 16, 2026.

Poured Concrete Foundation and Structure Contractors

POSTED

DEADLINE

Heavy Civil Earthwork and Excavation SupportThis subcontract for Heavy Civil Earthwork and Excavation Support involves providing specialized structural excavation, shoring, and backfilling services for prime contractors on Orange County Sanitation District pipe installation projects. The scope of work includes site clearing, sheeting placement, pile driving, and the delivery of excavated trenches. All backfilling must be completed using Aggregate Base Course in strict accordance with Greenbook standards and ASTM D1557 Modified Proctor specifications. The project is located in Buena Park, California, under NAICS code 237310. Interested parties must submit their responses by the deadline of November 16, 2026.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

Sanitary Sewer Testing and CCTV InspectionThis subcontract for Sanitary Sewer Testing and CCTV Inspection involves providing specialized electronic inspection and testing services for prime contractors working on Orange County Sanitation District projects. The scope of work includes conducting CCTV inspections and assessments for pipelines, manholes, and laterals using NASSCo certified robotic cameras and software in strict accordance with Greenbook Section 500. The selected provider will be responsible for delivering detailed inspection reports and official pipe integrity certifications. The project is located in Buena Park, California, and falls under NAICS code 541370. Interested parties must submit their responses by the deadline of November 16, 2026.

Surveying and Mapping (except Geophysical) Services

POSTED

DEADLINE

PVC Pressure Pipe InstallationThis subcontract for PVC Pressure Pipe Installation involves the supply and installation of PVC pressure piping for prime contractors working on Orange County Sanitation District rehabilitation projects in Buena Park, California. The scope of work includes laying the pipe, connecting it to existing infrastructure, and utilizing fusion and joining equipment to ensure all joints are leak-proof in accordance with Greenbook standards. The project is categorized under NAICS code 237110 and was posted on October 1, 2026. Interested parties must submit their responses by the deadline of November 16, 2026. The ultimate goal of the contract is the delivery of a fully completed and functional PVC pressure pipe network.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Fiberglass Sewer Pipe & Air Jumper InstallationThis subcontract involves the installation of fiberglass reinforced sewer pipe and appurtenances for prime contractors working on Orange County Sanitation District sewer rehabilitation projects in Buena Park, California. The scope of work specifically includes the provision and installation of fiberglass pipe for sewer air jumpers, ensuring all materials and processes adhere to ASTM D638, ASTM D695, and ASTM D2412 standards. The contractor is responsible for utilizing specialized joining and sealing materials for fiberglass reinforced pipe in strict compliance with Greenbook standards to deliver a fully installed and tested sewer air jumper system. Interested parties must submit their responses by the deadline of November 16, 2026.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Earlier notices in this NAICS code

Posted before this notice, open and closed

Quality Control and Factory Verification Services

Military Department

POSTED

about 1 year ago

CLOSED

High-End Generator Maintenance (Advanced Diagnostics)

City of Petersburg

POSTED

about 1 year ago

CLOSED

Annual Generator Inspection Services

City of Petersburg

POSTED

about 1 year ago

CLOSED

Quality Control and Testing Services

Capital Region Airport Commission

POSTED

about 1 year ago

CLOSED

Quality Assurance and Compliance Sampling

LA County Internal Services Department

POSTED

about 1 year ago

CLOSED

RFQ: OnCall General Civil Engineering Services Contract

Solicitation # RFQ QUALIF-0000000018

City of Sammamish

POSTED

about 1 year ago

CLOSED

RFQ: OnCall Development Review Services

Solicitation # RFQ QUALIF-0000000015

City of Sammamish

POSTED

about 1 year ago

CLOSED

Engineering & Design Services

Solicitation # 131079.15

City of Little Rock

POSTED

about 1 year ago

CLOSED

Engineering Services for Platteview Road - North-South Road Network (26-22

Solicitation # 2026-330

POSTED

about 1 year ago

CLOSED

Quick Quote-eGap-Maintenance & Support -Lea Accounting

Solicitation # SRC0000031902

POSTED

about 1 year ago

CLOSED

Engineering Services for Sherman Street Project, Caro, MI

Solicitation # 2025-14

POSTED

about 1 year ago

CLOSED

RFQ: OnCall Geotechnical Engineering Services

Solicitation # RFQ QUALIF-0000000011

City of Sammamish

POSTED

about 1 year ago

CLOSED

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS