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AOS, INC.

UEI: JDMSKNSU5AL4

AOS, INC. is a federal contractor, registered under UEI JDMSKNSU5AL4. It has been awarded $4,478,670 in federal contracts. Primary work spans Fire Protection, Engineering Services, and Air and Gas Compressor Manufacturing. Top awarding agencies include Department Of Defense and Department Of State.

Contact Information

Registration and classification details

Registration

UEI Code

JDMSKNSU5AL4

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

78

All time

Active

0

Currently performing

Completed

78

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$4.4M99.1%Department Of State$39.1K0.9%

Awards by NAICS

922160 - Fire Protection$696.7K15.6%541330 - Engineering Services$679.9K15.2%333912 - Air and Gas Compressor Manufacturing$627.4K14%811310 - Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance$414.0K9.2%561990 - All Other Support Services$399.8K8.9%561210 - Facilities Support Services$264.6K5.9%811219 - Other Electronic and Precision Equipment Repair and Maintenance$262.2K5.9%541380 - Testing Laboratories and Services$241.5K5.4%561621 - Security Systems Services (except Locksmiths)$200.2K4.5%334519 - Other Measuring and Controlling Device Manufacturing$170.8K3.8%333999 - All Other Miscellaneous General Purpose Machinery Manufacturing$118.5K2.7%926150 - Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors$84.1K1.9%238990 - All Other Specialty Trade Contractors$74.2K1.7%423990 - Other Miscellaneous Durable Goods Merchant Wholesalers$54.7K1.2%339113 - Surgical Appliance and Supplies Manufacturing$54.1K1.2%811490 - Other Personal and Household Goods Repair and Maintenance$47.9K1.1%423850 - Service Establishment Equipment and Supplies Merchant Wholesalers$36.9K0.8%

Others - Other NAICS codes (7 codes, <0.5% each)$51.2K1.1%

Awards by Agency Over Time

Awards by Place of Performance

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Wall Enclosure & Finishing

Inland Empire Job Corps

POSTED

about 4 hours ago

DEADLINE

Architectural & Structural Design

Inland Empire Job Corps

POSTED

about 4 hours ago

DEADLINE

Traffic Control

SAK Construction

POSTED

about 4 hours ago

DEADLINE

Commercial Laundry Equipment Repair Services

Miami Job Corps Center

POSTED

about 4 hours ago

DEADLINE

Shoring Services

Slayden Constructors, Inc.

POSTED

about 4 hours ago

DEADLINE

Fencing Installation

Slayden Constructors, Inc.

POSTED

about 4 hours ago

DEADLINE

Highway Guardrail Installation

Slayden Constructors, Inc.

POSTED

about 4 hours ago

DEADLINE

PURIFIED WATER REPLENISHMENT SAN JACINTO VALLEY ADVANCED WATER PURIFICATION FACILITY SPECIFICATION NO. 1472W

Solicitation # purified-water-replenishment-san-jacinto-valley-advanced-water-purification-facility-specification-0

J.F. Shea Construction, Inc. is requesting sub-bids from qualified Disadvantaged Business Enterprise subcontractors and suppliers for the Purified Water Replenishment San Jacinto Valley Advanced Water Purification Facility project. Located in San Jacinto, California, this solicitation is governed by Specification No. 1472W for the Eastern Municipal Water District. The project encompasses a wide range of construction and supply needs, covering numerous NAICS codes related to heavy and civil engineering, specialty trade contracting, and industrial equipment manufacturing. The opportunity is specifically set aside for various SBA-certified entities, including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses, as well as Disadvantaged Business Enterprises. Interested parties must submit their bids by November 17, 2026, at 10:00 A.M. Primary coordination for this solicitation is handled by Lori Olivas.

J.F. Shea Construction, Inc.

POSTED

about 4 hours ago

DEADLINE

MI 2026-002 Fire Protection Services

Solicitation # MI 2026-002

Solicitation MI 2026-002 is a request for Fire Protection Services at the Miami Job Corps Center in Florida, a student residential training facility operated by Adams and Associates, Inc. on behalf of the U.S. Department of Labor. The opportunity is categorized under NAICS codes 561621 and 922160, with a projected performance start date of November 1, 2026. The solicitation is open to various small business set-asides, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses, as well as Small Disadvantaged Business Enterprises. Interested vendors must submit their responses by October 23, 2026. A mandatory requirement for award is that all subcontractors must possess a valid Unique Entity ID and maintain an active registration in SAM.gov, which must be renewed annually. The primary point of contact for this procurement is Fernande Frederic of the Purchasing Department.

Miami Job Corps Center

POSTED

about 4 hours ago

DEADLINE

CONSTRUCTION MANAGER/GENERAL CONTRACTOR (CM/GC) SERVICES FOR DIRECT POTABLE REUSE DEMONSTRATION FACILITY (PHASE 1) RFQ NO. 3002

Solicitation # construction-managergeneral-contractor-cmgc-services-direct-potable-reuse-demonstration-facility

The Metropolitan Water District of Southern California is seeking qualified subconsultants for the Direct Potable Reuse Demonstration Facility Phase 1 project located in Carson, California. This solicitation is for Construction Manager/General Contractor services and specifically encourages bids from certified MBE, WBE, SBE, DVBE, VOB, and LSA firms, as well as SBA certified VOSB, SDVOSB, WOSB, and HUBZone small businesses. Subconsultant bids must be submitted by October 23, 2026, at 2:00 P.M., ahead of the owner bid date on November 3, 2026. The project encompasses a variety of professional and construction services as indicated by multiple NAICS codes, including engineering, architectural, and specialized construction management. Interested parties should coordinate through the primary point of contact, Lori Olivas at J.F. Shea Construction, Inc.

J.F. Shea Construction, Inc.

POSTED

about 4 hours ago

DEADLINE

MI 2026-11 Paper Shredding Services

Solicitation # MI 2026-11

Adams and Associates, Inc., acting on behalf of the U.S. Department of Labor, is soliciting bids for monthly paper shredding services at the Miami Job Corps Center in Miami Gardens, Florida. The contract covers a period of performance from November 1, 2026, to October 31, 2027. The selected vendor will be required to provide ten standard shred containers in central locations and perform shredding services once per month. As a federally funded facility, the center is entitled to GSA pricing. Award decisions will be based on the most responsible bid, with cost being an important factor, though the lowest bid is not guaranteed the award. Eligible bidders must be registered in SAM.gov with a valid Unique Entity ID and provide proof of all necessary business and employee licenses for the State of Florida. Mandatory insurance requirements include Workers Compensation, Automobile Liability, and Comprehensive General Liability of at least $1,000,000 per occurrence, with the Miami Job Corps Center listed as an additional insured. Bidders must submit their proposals on company letterhead by October 23, 2026, including a W9, vendor questionnaire, authority to commit, and a cost breakdown specifying the price per service call and per container. All bids must remain valid for 90 days. Contractor personnel are subject to strict center safety and security protocols, including mandatory searches and a no-fraternization policy with students and staff.

Miami Job Corps Center

POSTED

about 4 hours ago

DEADLINE

INLAND FEEDER/SAN BERNARDINO VALLEY MUNICIPAL WATER DISTRICT FOOTHILL PUMP STATION INTERTIE, STAGE 1, SPECIFICATIONS NO. 2049

Solicitation # inland-feedersan-bernardino-valley-municipal-water-district-foothill-pump-station-intertie-stage-1-0

The Metropolitan Water District of Southern California is seeking bids for the Inland Feeder/San Bernardino Valley Municipal Water District Foothill Pump Station Intertie, Stage 1 project located in Highland, California. This solicitation, identified by Specifications No. 2049, involves infrastructure work managed by J.F. Shea Construction, Inc. Bids are due by October 27, 2026, at 2:00 P.M. This opportunity is designated as an SBA set-aside, specifically open to certified Veteran Owned Small Businesses, Service-Disabled Veteran Owned Small Businesses, Women-Owned Small Businesses, and HUBZone Small Businesses. The project encompasses a wide range of NAICS codes related to highway, street, and bridge construction, as well as various utility and specialty trade contracting services.

J.F. Shea Construction, Inc.

POSTED

about 4 hours ago

DEADLINE

WOJC - Fire Protection Systems Inspection, Testing, and Maintenance - December 1, 2026 to November 30, 2027

Solicitation # WOJC - Fire Protection Systems Inspection, Testing, and Maintenance (December 1, 2026 to November 30, 2027)

Education and Training Resources is seeking quotes for a subcontracting opportunity to provide comprehensive inspection, testing, and maintenance of fire protection and life safety systems at the Westover Job Corps Center in Chicopee, Massachusetts. The period of performance runs from December 1, 2026, through November 30, 2027. The scope of work includes annual inspections of fire alarm systems across 23 buildings, annual and quarterly maintenance of automatic sprinkler systems in three specific buildings, annual flow testing for 21 fire hydrants, professional servicing of approximately 173 portable fire extinguishers, and semi-annual maintenance of kitchen fire suppression systems in two buildings. All services must comply with NFPA standards, the Massachusetts Comprehensive Fire Safety Code, the Massachusetts State Building Code, and OSHA regulations. Bids are due by November 6, 2026, and will be evaluated based on best overall value rather than the lowest price. Interested bidders must submit a completed bid sheet with a detailed cost breakdown, a proposed service schedule, and all required Massachusetts licensing and credentials. Mandatory administrative documentation includes a SAM.gov UEI number, active registration confirmation, a W-9, business licenses, certificates of insurance, and an FFATA form if applicable. The contract is a small business set-aside and incorporates various Federal Acquisition Regulation clauses, including the Service Contract Act and Davis-Bacon Act. Awardees must provide 24/7 emergency response capabilities and adhere to strict project closure requirements, including the submission of a signed punch list and applicable warranties.

Westover Job Corps Center

POSTED

about 4 hours ago

DEADLINE

Centennial Fire Alarm & CO Detection Upgrade and Maintenance Services

Solicitation # centennial-fire-alarm-co-detection-upgrade-maintenance-services

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum contract to provide fire alarm and carbon monoxide (CO) detection upgrade and maintenance services at the Centennial Job Corps Center in Nampa, Idaho. The primary objective is to restore the central Simplex 4020 Fire Alarm Control Center Panel and connected systems across nine campus facilities to full operational status. The scope of work includes diagnosing and clearing system trouble statuses, upgrading the control panel motherboard or firmware if necessary, and integrating CO detection into the men's and women's dormitories by installing intelligent multi-criteria detectors and sounder bases. All work must adhere to NFPA 101 (2024), NFPA 72 (2025), IFC (2024), and local building and fire codes. Bids are due by December 1, 2026, and must be submitted following a mandatory physical site visit. Evaluation is based on overall best value, and bidders must provide a detailed cost breakout and proof of insurance. For bids equal to or exceeding $25,000, a bid bond of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from an A-rated surety company. This project is subject to the Davis-Bacon Act and Construction Wage Rate Requirements, necessitating the submission of weekly certified payroll reports for payment processing. The solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certifications, and requires a Unique Entity ID (UEI) for all bidders. Final acceptance is contingent upon a successful on-site inspection and the delivery of operation and maintenance manuals and NFPA 72 certification.

Management & Training Corporation/Centennial Job Corps Center

POSTED

about 4 hours ago

DEADLINE

in about 1 month

On-Call Maintenance and Minor Construction Services

Solicitation # RFP-VC-26-008

The Inland Empire Regional Composting Authority is seeking proposals from licensed general contractors to provide on-call maintenance and minor construction services. This not-to-exceed contract, identified as RFP-VC-26-008, is set aside for small businesses, including disadvantaged, women-owned, HUBZone, and veteran-owned enterprises. The scope of work is executed via task orders and encompasses a wide range of activities such as millwright work, welding, fire sprinkler system maintenance, conveyor and heavy equipment repair, and general construction including framing, drywall, and concrete. The agency intends to award multiple contracts to ensure a pool of qualified providers capable of responding to facility needs on short notice within California. Proposals must be submitted electronically via PlanetBids by October 29, 2026, at 3:00 p.m. Evaluation will be based on price and payment terms, the materiality of any exceptions taken to the RFP, the firm's performance history and personnel qualifications, and the quality of the proposed work plan. Key requirements include compliance with SB-854 and Department of Industrial Relations prevailing wage determinations, registration with the DIR, and adherence to OSHA safety standards. Additionally, contractors must provide performance and payment bonds for any task order exceeding 25,000 dollars. Payment is generally issued within 30 days of invoice approval, though the authority offers expedited payment options in exchange for a percentage-based discount.

Inland Empire Utilities Agency

POSTED

about 4 hours ago

DEADLINE

Joliet Job Corps-Request for Quote Asbestos Testing & Abatement

Solicitation # Joliet JCC Asbestos Testing & Abatement

Management & Training Corporation (MTC) is seeking quotes for a fee-for-service subcontracting opportunity to provide comprehensive asbestos testing and abatement services at the Joliet Job Corps center in Joliet, Illinois. The scope of work includes sampling and laboratory analysis of ceiling tiles in the Administration Academic Building and Welcome Center, as well as testing and potential removal of asbestos-containing material (ACM) floor tiles in the Warehouse, Warehouse Storage Area, and Gymnasium. Specifically, the project may require the removal and disposal of approximately 2,000 square feet in the warehouse, 1,600 square feet in the storage area, and 600 square feet in the gymnasium. All work must be performed by licensed professionals using accredited laboratories and must comply with federal, State of Illinois, OSHA, and EPA regulations. Interested offerors must submit a completed bid sheet, a supplier packet containing a W-9 and self-certification form, proof of insurance, and three references for projects of similar scope by October 21, 2026. Award selection will be based on best value as determined by MTC. The contract is subject to Service Contract Labor Standards and Department of Labor wage determinations for Grundy, Kendall, and Will counties. Selected contractors must adhere to strict records management, privacy breach notification, and information security requirements. Invoicing is to be submitted on a weekly or bi-weekly basis and must include a purchase order number and detailed pricing breakdowns. This opportunity is open to various small business set-asides, including VOSB, SDVOSB, WOSB, and HUBZone certified firms.

Joliet Job Corps

POSTED

about 4 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. Relevant expertise should align with NAICS codes for administrative management, engineering services, computer systems design, and public relations. Interested parties must submit their responses by November 17, 2026. The primary point of contact for this solicitation is Liz Jordan-Wettstein. This opportunity is specifically targeted toward DBE-certified firms capable of supporting critical infrastructure resilience and technical documentation efforts within the state of California.

Aanko Technologies Inc.

POSTED

about 4 hours ago

DEADLINE

ProWatch System Maintenance Renewal

Solicitation # WMATA-0000010927

The Washington Metropolitan Area Transit Authority is seeking proposals for the ProWatch System Maintenance Renewal under solicitation number WMATA-0000010927. This procurement falls under NAICS code 561621 and is managed through the agency's Virginia-based organizational structure. The solicitation was posted on October 19, 2026, with a strict response deadline of October 21, 2026. Interested parties can access further details and submit their responses through the official WMATA supplier portal.

Washington Metropolitan Area Transit Authority

POSTED

about 4 hours ago

DEADLINE