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CONSTRUCTION SITE SERVICES LLC

UEI: N2MANZZLSM32

CONSTRUCTION SITE SERVICES LLC is a federal contractor, registered under UEI N2MANZZLSM32. It has been awarded $20,068 across 2 federal contracts. Primary work spans Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers. Top awarding agencies include Department Of Agriculture and Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

N2MANZZLSM32

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

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Total Awards

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Contracts

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Award Analytics & Distribution

Awards by Agency

Department Of Agriculture$13.5K67.3%

Department Of Defense$6.6K32.7%

Awards by NAICS

423720 - Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers$20.1K100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in CONSTRUCTION SITE SERVICES LLC's top NAICS codes and agencies

BLANKET PURCHASE ORDER (BPO) FOR GAS VALVES FOR APPLIANCES ON AN "AS NEEDED" BASIS.

Solicitation # 35971

Philadelphia Gas Works is seeking qualified vendors to submit sealed bids for a Blanket Purchase Order (BPO) to supply gas valves for appliances on an as-needed basis, with the initial term running from September 1, 2026, through August 31, 2027, and an option to renew for up to four additional one-year periods at PGW’s sole discretion. Bidders must provide firm pricing for all items listed in the RFQ, along with lead times, and must not take exceptions to PGW’s specifications or terms; failure to comply will render bids non-responsive. All pricing must remain fixed during the initial term, with potential adjustments in renewal terms tied to the U.S. Bureau of Labor Statistics’ Consumer Price Index for Philadelphia, capped at a maximum 5% increase per renewal period. Vendors must notify PGW in writing at least fifteen days prior to the end of each term to propose a price increase, including supporting documentation from the manufacturer; late notices will result in pricing remaining unchanged. Price decreases may be submitted at any time. Delivery requirements include next-day fulfillment for stocked items and 24-hour turnaround for rush orders, with all shipments F.O.B. destination and freight prepaid. Payment terms are net 30 days, and invoices must be submitted electronically to Appoinvoices@pgworks.com. Vendors must also provide a 24-hour emergency contact and adhere to PGW’s debarment and suspension policies. Awards will go to the lowest, responsive, and responsible bidder, with tiebreakers based on lead time and best and final offers. Bidders must use PGW’s Procureware portal to submit required documents and pricing by August 18, 2026, and clarify questions by August 11, 2026. Existing vendors terminated for breach or default in the past three years are ineligible.

Philadelphia Gas Works

POSTED

DEADLINE

Fire Suppression System Parts & Equipment SupplyThe contract seeks the supply of UL and FM-approved replacement components for fire suppression systems, including sprinkler heads, valves, gauges, and antifreeze solutions that meet airport-specific technical and safety standards. All items must comply with the rigorous requirements set by the Connecticut Airport Authority, ensuring reliability and regulatory alignment in critical aviation infrastructure environments. The procurement is structured as a subcontract under NAICS code 423720, indicating a focus on wholesale trade of hardware and plumbing equipment. Bid responses are due by September 8, 2026, at 5:00 PM, with the solicitation posted on August 4, 2026. There is no set-aside designation specified, and the award will be made without regard to small business preferences. The place of performance and point of contact details are not provided in the available data, but all delivered components must be suitable for installation and operation at Connecticut airport facilities. Interested parties must ensure full compliance with applicable codes and airport specifications, as deviations will render submissions non-responsive. Further details and submission instructions are available via the provided web link.

Connecticut Airport Authority

POSTED

DEADLINE

in about 1 month

PEO-M Unmanned Surface Vehicle (USV) Poseidon's Fury Collaboration Event (CE)

Solicitation # PEO_M_USV_Poseidon_s_Fury_CE

SOFWERX and the USSOCOM Program Executive Office Maritime (PEO-M) are hosting the Poseidon’s Fury Collaboration Event to accelerate the development of the Unmanned Surface Vehicle Mission-Aligned Reference Architecture (MARA), a standards-based framework designed to improve interoperability across Joint Force manned and unmanned maritime systems while eliminating redundant, service-specific platform development. This initiative is open exclusively to U.S. persons and involves a two-phase process beginning with a virtual collaboration event on August 26, 2026, where SOF operators and industry partners will engage in breakout sessions to define operational needs around user interface, autonomy, command and control, and platform effectiveness. Participation in this event is optional but strongly encouraged to align solutions with warfighter requirements, with registration closing August 14, 2026. Those who do not attend the CE may still submit capabilities for consideration during the Assessment Event, which opens on September 14, 2026, and closes October 2, 2026. A virtual Q&A session is available on September 23 for clarification on technical expectations. Selected submissions will undergo a downselect process, with winners invited to participate in a comprehensive on-water Assessment Event at Stennis Space Center, Mississippi, between November 2 and 20, 2026. Participants must demonstrate their USV capabilities in real-world conditions, with evaluations conducted by Subject Matter Experts from USSOCOM, JHU APL, WARCOM, and MARSOC using predefined technical and operational criteria. Successful performers may be transitioned to Phase 5, where potential pathways for follow-on acquisition include Other Transaction Authorities (OTAs) under 10 U.S.C. §4022, research agreements under 15 U.S.C. §3715, cooperative R&D agreements, experimental procurement under §4023, or prize competitions—potentially leading to non-competitive production awards based on successful prototype outcomes. All awardees must comply with NIST SP 800-171 for securing Controlled Unclassified Information, and eligibility is limited to U.S. persons and organizations capable of supporting USSOCOM’s unique maritime missions.

Department Of Defense

POSTED

DEADLINE

Pipe and Fittings SupplyThe contract seeks the supply of waterline piping materials including HDPE, PVC, and ductile iron, along with associated valves, fittings, thrust blocks, and related components, all in full compliance with municipal specifications. This subcontract is open to qualified vendors who can provide materials meeting required standards for durability, performance, and installation compatibility within public water infrastructure projects under the jurisdiction of the County of Guilford in North Carolina. All submissions must adhere to the specified technical and quality benchmarks established by local authorities to ensure compatibility with existing systems and long-term operational reliability. The solicitation was posted on August 4, 2026, with a response deadline of August 26, 2026, at 7:00 PM local time. The North American Industry Classification System code 423720 applies, indicating the focus on plumbing and heating equipment and supplies merchant wholesalers. There is no set-aside designation specified, meaning any eligible contractor may compete. The place of performance and point of contact details are not provided, but all awarded materials will be delivered to locations within Guilford County as directed by the requesting entity. Interested parties must access the official solicitation portal via the provided URL to review full requirements, submission protocols, and evaluation criteria before the deadline.

County of Guilford

POSTED

DEADLINE

HVAC Supplies - RFP #UCPUMW 27-2160

Solicitation # RFP-123525

The University of Mary Washington is soliciting HVAC supplies under RFP #UCPUMW 27-2160, with the solicitation number RFP-123525, aimed at securing necessary heating, ventilation, and air conditioning materials for its Fredericksburg, Virginia campus. The opportunity is classified under NAICS code 423720, indicating it pertains to HVAC equipment and supplies distribution, and is open to vendors responding to a state and local government procurement. The solicitation was posted on July 23, 2026, and all responses must be submitted by August 11, 2026, at 7:00 PM Eastern Time. The contract will support ongoing operations at the university, with performance centered solely at the campus location in Fredericksburg. Kenneth Manahan is the designated point of contact for inquiries, reachable via email at kmanaha2@umw.edu or by phone at 540-654-1382, and all detailed information and submission requirements can be accessed through the provided vendor portal link.

University of Mary Washington

POSTED

DEADLINE

Wastewater Pump Equipment SupplyCarl Belt, Inc. is seeking qualified small businesses to supply in-plant, recirculating aquaculture system, wastewater sludge, and grinder pumps for the replacement and system upgrades at a wastewater treatment facility. This subcontract opportunity is designated under the SBA’s small business set-aside program, with eligibility extended to Small Business, Small Disadvantaged Business, Women-Owned Small Business, HUBZone Small Business, Veteran-Owned Small Business, and Service-Disabled Veteran-Owned Small Business concerns, including those in Alaska. The procurement falls under NAICS code 423720 for plumbing and heating equipment and supplies merchant wholesalers. The solicitation was posted on August 4, 2026, with responses required by August 17, 2026. The equipment will support critical infrastructure improvements at the Hagerstown wastewater treatment plant, as referenced in the official opportunity link, and contractors must be prepared to meet technical specifications for reliable and durable pump systems designed for high-volume wastewater handling and system integration.

Carl Belt, Inc.

POSTED

DEADLINE

Piping and Fittings Supply (4” Valves, Tees, Bypass Loop)

Mwr OHIO(64000)

POSTED

DEADLINE

Valve & Fitting Supply (Materials Only)The contract entails the supply of materials for a gas main upgrade project in Coalinga, California, specifically including 4-inch carbon steel pipe, PC fittings, test nipples, and an isolation valve. These components are essential for the structural and operational integrity of the upgraded gas distribution system. The deliverables are limited to materials only, with no provision for installation, labor, or additional services beyond procurement and delivery to the designated site address in Coalinga, zip code 93210. The contract is classified as a subcontract under NAICS code 423720, which corresponds to plumbing and heating equipment and supplies merchant wholesalers, indicating the nature of the transaction as a commercial material supply arrangement. It was posted on August 3, 2026, and is administered by the City of Coalinga under the jurisdiction of California. There is no set-aside designation specified, and all performance is expected to occur at the Coalinga site, with no additional geographic scope or requirements outlined for the supplier beyond meeting the material specifications and ensuring timely delivery.

City of Coalinga

POSTED

DEADLINE

Industrial Valve Supply and DistributionThe contract pertains to the supply of industrial valves, including items identified by the NSN 4820013880662, that must meet federal defense standards and specifications for use in military and defense applications. It requires full compliance with quality assurance protocols, precise order fulfillment, and coordinated logistics to ensure timely delivery to the designated performance location in New Cumberland, Pennsylvania, with a zip code of 17070-5002. The scope encompasses end-to-end service from procurement and manufacturing to distribution, ensuring all components are fully traceable and certified per Department of Defense requirements. This is a subcontract under the NAICS code 423720, indicating activity in wholesale trade of plumbing and heating equipment and supplies. The solicitation was posted on August 2, 2026, with a response deadline set for August 13, 2026. The contracting activity is managed by the DDSP New Cumberland Facility under the Department of Defense, and the primary point of performance is fixed at the New Cumberland location. All parties must adhere to the technical and procedural requirements outlined by the defense supply chain, and participation is governed through the DIBBS platform at the provided UI link.

DDSP NEW CUMBERLAND FACILITY

POSTED

DEADLINE

Furnish and Deliver Waterworks Materials of Brass Fittings for the Kahului Warehouse

Solicitation # DWSP 2027-02

The County of Maui is soliciting bids to furnish and deliver brass waterworks fittings for the Kahului Warehouse located in Hawaii. The solicitation, identified as DWSP 2027-02, was posted on July 31, 2026, with a deadline for responses set for September 9, 2026, at 8:00 PM Hawaii time. This procurement falls under a state or local government agency action and does not specify a NAICS code or setAside classification. All materials must be delivered to the designated worksite in Kahului, Hawaii, and are intended for use in waterworks infrastructure. Ashley DeCastro of the County of Maui serves as the primary point of contact for inquiries and can be reached via email at ashley.decastro@co.maui.hi.us or by phone at (808) 270-7680. Interested parties must submit their proposals through the public purchase portal linked in the solicitation.

POSTED

DEADLINE

in about 1 month

FY27 PVC Pipe Material

Solicitation # MO27-04

The Idaho Maintenance Operations agency under ACHD is seeking suppliers to provide a wide range of Polyvinyl Chloride (PVC) pipe sizes and types to support future repair needs across the state. This solicitation, identified as MO27-04 and titled FY27 PVC Pipe Material, is open to vendors responding by the deadline of August 7, 2026, with proposals required to meet unspecified quality and technical standards for durability and compliance with infrastructure requirements. The procurement is categorized under SLED government procurement and will be managed from the agency’s office in Boise, Idaho, with performance expected throughout the state of Idaho. All interested parties must submit responses through the designated online portal before the deadline to be considered for award. Primary point of contact for inquiries is Lloyd Carnegie, Maintenance Manager, reachable via phone or email, with Mike Fagerness, Procurement & Contracting Administrator, serving as the secondary contact for administrative and contracting-related questions. No set-aside provisions are in place, meaning the opportunity is open to all qualified suppliers regardless of business size or status. The contract does not specify a dollar value or quantity commitment, indicating an indefinite delivery, indefinite quantity structure that will fulfill unforeseen repair demands over the fiscal year 2027 timeframe. Vendors must be prepared to deliver materials promptly and reliably to support Idaho’s ongoing utility and infrastructure maintenance operations.

Maintenance Operations

POSTED

DEADLINE

ANNUAL PROVISION OF POLYETHYLENE GAS PIPE

Solicitation # ITB 2026-107

Gainesville Regional Utilities is soliciting the annual provision of polyethylene gas pipe under solicitation ITB 2026-107, with a response deadline of September 3, 2026. This procurement supports GRU’s mission to enhance the quality of life in Gainesville by maintaining and expanding its comprehensive utility infrastructure, which includes natural gas services to approximately 100,000 retail and wholesale customers across the region. The contract is being managed by the Utilities Stores division of the City of Gainesville, with primary point of contact Andy Hadsock, Supply Chain Specialist, and secondary contact Robbin Odowski, Procurement Specialist III, available for inquiries. The solicitation is targeted at suppliers capable of delivering high-quality polyethylene gas pipe that meets GRU’s technical, safety, and operational standards for underground distribution networks. While the solicitation does not specify a set-aside, the procurement process may involve the use of GRU’s specified or sole source selection form, which allows for justification of unique or proprietary requirements such as OEM compatibility, patented materials, or standardized designs critical to system integrity. Performance of this contract is expected to occur within Florida, with all deliveries and installations aligned to GRU’s service area in and around Gainesville, ensuring seamless integration into existing gas distribution systems.

Utilities Stores

POSTED

DEADLINE

Supply of Locks, Keys, and Security HardwareThe contract calls for the supply of locks, keys, cylinders, door hardware, and associated security components that meet all applicable city specifications, requiring the use of manufacturer-authorized products or approved equal alternatives with full warranty coverage. All items must comply with established standards to ensure durability, functionality, and compatibility with existing infrastructure, prioritizing quality and long-term reliability over cost alone. The subcontract is issued under NAICS code 423720 and is administered by the Public Works agency in Florida, with responses due by August 19, 2026. The work must be performed in accordance with local requirements and delivered to designated locations without specifying exact address details. Bidders are expected to provide complete documentation verifying product compliance and warranty terms, ensuring seamless integration and serviceability across city facilities.

POSTED

DEADLINE

Institutional Water Heater SupplyThe contract encompasses the supply of institutional-grade water heating units for the TDCJ Holliday Unit correctional facility, requiring equipment engineered for continuous, high-volume use in demanding institutional settings. The units must meet stringent durability and performance standards to ensure reliable operation under heavy daily usage, with an emphasis on longevity, safety, and minimal maintenance in a correctional environment. The procurement is classified as a subcontract under NAICS code 423720, indicating it involves wholesale trade of plumbing and heating equipment and supplies. The solicitation was posted on July 30, 2026, with a firm response deadline of August 14, 2026, at 9:00 PM Central Time. The contract is managed by the Texas Department of Criminal Justice under the state agency designation Texas, and performance is required at the Holliday Unit facility. The procurement is accessible through the Texas SmartBuy portal, and while specific technical specifications and quantity details are not listed here, bidders are expected to comply with institutional requirements for robustness, energy efficiency, and compliance with state and federal facility standards for correctional institutions.

Texas Department of Criminal Justice

POSTED

DEADLINE

Water Heaters for the Holliday Unit

Solicitation # IW257043A

The Texas Department of Criminal Justice is re-soliciting bids for water heaters to be installed at the Holliday Unit, under solicitation number IW257043A. This opportunity is open to suppliers and contractors responding to a public procurement process managed through the Texas SmartBuy portal, with proposals due by August 14, 2026, at 9:00 PM Central Time. The requirement falls under a state-level government procurement, identified as SLED, and the place of performance is located in Texas, specifically at the Holliday Unit, though no further geographic details are provided. The primary point of contact for questions or clarifications is Donna Bussey, who can be reached via phone at 936-437-3872 or email at donna.bussey@tdcj.texas.gov. The solicitation was originally posted on July 30, 2026, and interested parties are encouraged to review details and submit responses through the official portal at the provided link. No specific set-aside provisions or NAICS codes are indicated in the posting.

Texas Department of Criminal Justice

POSTED

DEADLINE

General Plumbing Parts and Supplies DistributionThe contract titled General Plumbing Parts and Supplies Distribution is a subcontract under the Health and Human Services Commission in Texas, aimed at securing a consistent supply of essential plumbing components such as valves, faucets, bowls, and associated hardware. The scope requires the vendor to fulfill individual work orders with rapid delivery capabilities, ensuring timely availability for operational needs across state facilities. Products must meet specified quality and compatibility standards to support ongoing maintenance and construction activities. This contract was posted on July 30, 2026, with responses due by August 17, 2026, and is classified under NAICS code 423720 for plumbing equipment and supplies distribution. There is no set-aside designation, and performance is expected throughout Texas without a specified physical location. Interested parties must submit proposals through the Texas SmartBuy portal before the deadline to qualify for potential award and subsequent work order issuance.

Health and Human Services Commission

POSTED

DEADLINE

HHS0017675V2 Plumbing Parts, Equipment, and Supplies

Solicitation # HHS0017675 V2

The contract HHS0017675V2 is a solicitation issued by the Texas Health and Human Services Commission for the supply of plumbing parts, equipment, and supplies to the Lubbock State Supported Living Center, operating under NAICS code 423720. The solicitation, posted on July 30, 2026, with a response deadline of August 17, 2026, seeks vendor proposals through the Texas SmartBuy portal, with submissions accepted via email, the HHS Online Bid Room, or physical delivery to Austin. The contract will commence on September 1, 2026, and expire on August 31, 2027, with an option for a one-year extension at the agency’s discretion and subject to funding. All deliveries must be F.O.B. Destination Freight Prepaid & Included, made within specified hours, and must meet strict labeling and packaging standards including shrink-wrapped pallets, clear outer carton markings with agency purchase order numbers, and complete, unsplit deliveries. Products must conform to exact specifications, and non-compliant items will be rejected at the vendor’s expense. Award will be based on best value, considering technical conformance, vendor performance history from the CPA Vendor Performance Tracking System, business capacity, location within 50 miles of the service area, availability for weekend and evening service, and price—all evaluated as a combined assessment without fixed weights. The pricing sheet shows all line items with $0 values, indicating a template pending vendor bids. Vendors must submit Exhibits A through D, including affirmations, contract conditions, pricing details, and bid room registration, along with a SAM.gov UEI and compliance with Texas socioeconomic preference categories such as small business, service-disabled veteran-owned, or economically disadvantaged business status. Contract administration requires monthly invoicing with PO numbers, compliance with state payment laws, and adherence to audit rights and confidentiality obligations. The contract prohibits non-compete clauses, third-party beneficiaries, and unauthorized assignments, and includes clauses covering insurance, force majeure, dispute resolution, and sovereign immunity. All personnel and subcontractors must comply with state laws and agency requirements, and proposals must avoid excessive formatting, with submission files limited to PDF, Word, or Excel under a 25 MB size cap. Point of contact for inquiries is Tracie Ogle, with post-award contract management handled by a designated HHS representative yet to be named.

Health and Human Services Commission

POSTED

DEADLINE

26ITB1646031A-KM Fire Hydrants & Parts

Solicitation # 26ITB1646031A-KM

Fulton County, Georgia is soliciting qualified vendors to supply fire hydrants and associated parts for its Department of Public Works under solicitation number PE-66096-NONST-2026-000000193. The procurement is open to all eligible vendors without any specific set-aside classification and is managed by the Fulton County Purchasing Department. Interested parties must submit responses by September 11, 2026, at 4:00 PM Eastern Time, with the solicitation originally posted on July 30, 2026. Performance of the contract will take place within the geographic boundaries of Georgia, specifically serving Fulton County’s infrastructure needs. For inquiries or additional details, primary point of contact is Keisha Massey, APA, reachable via phone at 404-612-1010 or email at keisha.massey@fultoncountyga.gov. All submissions and documentation must be directed through the official state procurement portal linked in the solicitation notice.

Fulton County Purchasing Department

POSTED

DEADLINE

in about 1 month