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Hirschberg Mechanical

UEI: SLED_10003ED928E6ED0D

Hirschberg Mechanical is a federal contractor, registered under UEI SLED_10003ED928E6ED0D. It has been awarded $3,141,935 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Montgomery County, Chester County, and Delaware County.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_10003ED928E6ED0D

Federal Contracting Overview

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

AI Capability Profile

Hirschberg Mechanical specializes in mechanical systems installation, HVAC replacement, and facility infrastructure maintenance. Their technical expertise includes the removal and installation of industrial dust collection systems, the replacement of rooftop units (RTUs), and the execution of compre...

Key Performance Metrics

Awards Count

12

All time

Active

0

Currently performing

Completed

0

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

Montgomery County$2.5M80.5%Chester County$353.8K11.3%Delaware County$152.4K4.9%Bucks County$106.9K3.4%

Awards by NAICS

- Unknown NAICS$3.1M100%

Awards by Agency Over Time

Awards by Place of Performance

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Church Lane (SR 13) and Baily Road Intersection Improvements

Solicitation # YEADB 24002

Yeadon Borough is soliciting sealed bids for the Church Lane (SR 0013) and Baily Road Intersection Improvements, solicitation number YEADB 24002. This project focuses on signal modernization to enhance safety and mobility, with a scope of work that includes installing new traffic signal equipment, controller cabinets, video detection, underground wiring, and fiber reconnection. Additional deliverables include ADA-compliant ramps, countdown pedestrian signal heads with pushbuttons, a concrete island, and necessary signage and striping. The total project estimate is 482,477.00 dollars, funded by a grant of 385,981.60 dollars and a grantee match of 96,495.40 dollars. Bids must be submitted electronically via PennBid by 10:00 AM on November 10, 2026, and must be accompanied by a certified check or bid bond of at least ten percent of the bid amount. The contract will be awarded to the lowest responsible bidder. Prospective bidders must be pre-qualified with PENNDOT per Section 102.01 of Publication 408 and must adhere to Pennsylvania Department of Labor and Industry prevailing wage rates. Liquidated damages are set at 870.00 dollars per calendar day. Performance requirements include a 30-day testing period upon substantial completion followed by a 180-day guarantee period. All steel products must comply with the Commonwealth of Pennsylvania Act No. 1978-3.

Delaware County

POSTED

DEADLINE

Concrete SubcontractorThis subcontract opportunity is for a concrete subcontractor to perform modifications for prime contractors on projects managed by the Upper Merion Sanitary and Stormwater Authority in Montgomery County, Pennsylvania. The scope of work involves providing the concrete necessary to support or integrate new launder supports and drive units, utilizing standard reinforcement and concrete forms in accordance with Division 3 Concrete standards. The project is categorized under NAICS code 238110. Interested parties must submit their responses by the deadline of November 19, 2026, at 4:00 PM. The final deliverable for this contract is the completion of all specified concrete supports and modifications.

Montgomery County

POSTED

DEADLINE

Industrial Coating & Surface Preparation SubcontractorThis subcontract involves providing industrial coating and surface preparation services for wastewater infrastructure projects managed by the Upper Merion Sanitary and Stormwater Authority in Montgomery County, Pennsylvania. The selected subcontractor will be responsible for the abrasive sandblasting and painting of existing weirs at Primary Clarifier 3 and Matsunk Secondary Clarifiers 3 and 4, utilizing industrial-grade coatings specifically designed for wastewater environments. The project is categorized under NAICS code 238320 and requires the delivery of fully sandblasted and painted weirs. Interested parties must submit their responses by the deadline of November 19, 2026, to support the prime contractors overseeing these infrastructure improvements.

Montgomery County

POSTED

DEADLINE

Mechanical Installation SubcontractorThis mechanical installation subcontract involves the removal of legacy equipment and the installation of new wastewater mechanical components for projects managed by the Upper Merion Sanitary and Stormwater Authority in Montgomery County, Pennsylvania. The scope of work specifically includes the installation of octagonal launders, scum skimmer arms, and drive units for both sludge thickeners and clarifiers, with the ultimate goal of delivering fully operational skimming and drive systems. To qualify for this engagement, subcontractors must maintain compliance with Act 127 of 2012 and hold qualifications according to the AWS D1.1 Structural Welding Code. Interested parties must submit their responses by November 19, 2026, to support prime contractors in the execution of these critical infrastructure upgrades.

Montgomery County

POSTED

DEADLINE

Wastewater Equipment ManufacturerThis subcontract agreement establishes a partnership for the manufacture and supply of specialized clarifier and thickener mechanical components for prime contractors working on Upper Merion Sanitary and Stormwater Authority projects in Montgomery County, Pennsylvania. The scope of work includes the production and delivery of drive units for clarifiers and sludge thickeners, scum skimmer arms, skimmer mechanisms, octagonal launders, launder supports, and scum boxes. All components must be fabricated using AISC Type 316 Stainless Steel per ASTM A276 standards and delivered with protective wrapping. The opportunity is categorized under NAICS code 332613 and is managed through Montgomery County. Interested parties must adhere to the timeline associated with the posting date of October 20, 2026, with a final response deadline set for November 19, 2026.

Montgomery County

POSTED

DEADLINE

Trout Run and Matsunk WPCC Clarifier Modifications and Thickener Modifications

Solicitation # TRMCT-1-26

Montgomery County, through the Upper Merion Sanitary and Stormwater Authority, is soliciting bids for the Trout Run and Matsunk WPCC Clarifier and Thickener Modifications project, identified as solicitation TRMCT-1-26. The scope of work involves general construction and mechanical modifications at two facilities, including the installation of new clarifier and sludge thickener drives, replacement of scum boxes and skimmer mechanisms, and sandblasting and painting of weirs. Bids must be submitted electronically via the PennBid portal by 11:00 A.M. on November 19, 2026. A non-mandatory pre-bid meeting is scheduled for November 5, 2026, at the Trout Run WPCC in King of Prussia, Pennsylvania. The contract will be awarded to the lowest responsible and responsive bidder based on an evaluation of qualifications, financial ability, and technical data. Bidders must demonstrate at least five years of experience with five completed projects of a similar nature and provide a bid bond, a non-collusion affidavit, and a list of proposed subcontractors. The project is governed by EJCDC C-700 Standard General Conditions and requires compliance with the Pennsylvania Prevailing Minimum Wage Act and the Public Works Employment Verification Act via E-Verify. Performance and payment bonds are required upon award. Liquidated damages are established at 1,000 dollars per day for failure to achieve substantial completion and 500 dollars per day for failure to reach final payment readiness.

Montgomery County

POSTED

DEADLINE

Crane and Rigging Services / Equipment DisposalThis subcontract for Crane and Rigging Services and Equipment Disposal involves the physical removal of an existing 60 kW generator and the installation of a new 130 kW generator at municipal building projects in Milford Township, Bucks County, Pennsylvania. The scope of work includes rigging and lifting the old unit for transportation and lawful disposal, as well as providing crane services to precisely place the new generator onto a concrete pad and ensuring overall site clearance. The project requires the use of certified rigging and crane operators to ensure safety and compliance. Interested parties must respond to the solicitation by October 30, 2026, for this specialized equipment placement project managed under NAICS code 484220.

POSTED

DEADLINE

Concrete Contractor for Equipment PadThis subcontract opportunity is for a concrete contractor to provide specialized services for municipal building projects in Bucks County, Pennsylvania. The scope of work involves the demolition and removal of an existing undersized concrete pad and the installation of a new reinforced concrete equipment pad. This new structure must be specifically engineered to support the load capacity of a 130 kW generator and its associated sub-base tank, ensuring full compliance with local building codes and manufacturer specifications. The project is categorized under NAICS code 238110 and is being coordinated through Bucks County. Interested parties must submit their responses by October 30, 2026, to be considered for the delivery of the completed reinforced concrete installation.

POSTED

DEADLINE

Electrical Contractor for Emergency Power SystemThis subcontract opportunity is for a licensed electrical contractor to perform disconnection, installation, and commissioning services for emergency power systems at municipal building projects in Milford Township, Bucks County, Pennsylvania. The scope of work includes disconnecting a 60 kW generator, installing a 400A automatic transfer switch and a consolidated utility service entrance, and completing all necessary wiring. To ensure system reliability, the contractor must conduct a two-hour resistive load-bank test and adhere strictly to NFPA 110 standards. The selected contractor is responsible for delivering a fully operational power system along with as-built one-line diagrams. This project falls under NAICS code 238210. Interested parties must submit their responses by October 30, 2026, at 1:00 PM.

POSTED

DEADLINE

Diesel Standby Generator and Automatic Transfer Switch (ATS) SupplierThis subcontract agreement involves the supply and delivery of a 130 kW diesel-fueled standby generator and a 400-amp, 4-pole automatic transfer switch for municipal building projects located in Milford Township, Bucks County, Pennsylvania. The scope of work requires the provision of a complete system including a sub-base fuel tank, electronic controller, automatic starting system, engine block heater, and sound attenuation. All equipment must meet NFPA 110 Level 2 and EPA certification standards. The project is categorized under NAICS code 333611 and is managed by Bucks County. Interested parties must submit their responses by the deadline of October 30, 2026, at 1:00 PM. The selected supplier will be responsible for the delivery of both the generator unit and the automatic transfer switch directly to the project site.

POSTED

DEADLINE

Emergency Back-Up Generator Replacement

Solicitation # Milford Township, Bucks County

Milford Township is soliciting sealed bids for a turnkey replacement of the emergency standby power system at the Municipal Building located at 2100 Krammes Road, Quakertown, Pennsylvania. The project involves the removal and disposal of an existing 60 kW generator and manual transfer equipment, the replacement of an undersized concrete pad with a new reinforced equipment pad, and the installation of a new 130 kW diesel-fueled standby generator. The scope includes a new 400-amp automatic transfer switch, consolidated utility service entrance equipment, all necessary electrical work, and a full initial fill of ultra-low sulfur diesel fuel. The installation must meet NFPA 110 level 2 compliance or greater and be EPA-certified for stationary use. Bids must be submitted online via PennBid by October 30, 2026, at 9:00 a.m. using forms provided by the Township. Required submission documents include a non-collusion affidavit, a 10% bid bond or certified check, and 100% performance and payment bonds. Qualified bidders must demonstrate experience with comparable industrial or governmental installations and identify a factory-authorized service organization for warranty and emergency support. The award will be based on a single lump-sum turnkey price. Final acceptance is contingent upon a successful two-hour resistive load-bank test and the delivery of closeout documents, including as-built electrical diagrams and a minimum two-year manufacturer's warranty.

POSTED

DEADLINE

Mechanical/HVAC IntegrationThis subcontract for Mechanical/HVAC Integration involves the installation and connection of mechanical appurtenances for prime contractors working on public library projects within Marple Township, Delaware County, Pennsylvania. The scope of work specifically focuses on updating public area ceilings through the installation of new mechanical grilles, diffusers, and connectors, with the final deliverable being fully operational ceiling-mounted HVAC vents and grilles. The project is governed by the PA Prevailing Wage Act and falls under NAICS code 238220. Interested parties must submit their responses by the deadline of November 19, 2026, following the posting date of October 16, 2026.

Delaware County

POSTED

DEADLINE

Ceiling Installation & Vestibule ConstructionThis subcontract for Ceiling Installation and Vestibule Construction involves performing specialized ceiling work for prime contractors at Marple Township public library projects in Delaware County, Pennsylvania. The scope of work includes the removal of existing main level ceilings, the installation of new ceiling systems, and the construction of a new vestibule according to approved design documents. Additionally, the contractor is responsible for integrating all necessary mechanical grilles, diffusers, and connectors into the ceiling systems. The project requires strict adherence to the PA Prevailing Wage Act and the Public Works Contractor’s Bond Law. Interested parties must submit their responses by November 19, 2026. The final deliverables for this engagement are a fully installed ceiling system and a completed vestibule.

Delaware County

POSTED

DEADLINE

Lighting Fixture Supply (Distributor)This subcontract agreement involves the supply of specified lighting fixtures, lamps, and accessories for public library projects in Marple Township, managed by Delaware County, Pennsylvania. The distributor is responsible for providing manufacturer-verified lead times, shipping dates, and detailed unit pricing. Additionally, the contractor must coordinate shop drawings to ensure custom-sized panels and continuously illuminated run lengths align with BOLD design intent, ultimately delivering all fixtures and hardware directly to the project site. The opportunity is categorized under NAICS code 423610 and was posted on October 16, 2026. Interested parties must submit their responses by the deadline of November 19, 2026. Performance of the contract will take place within Delaware County.

Delaware County

POSTED

DEADLINE

Electrical Contracting (Lighting Installation)This electrical contracting subcontract involves the installation of new lighting systems for prime contractors working on Marple Township public library projects in Delaware County, Pennsylvania. The scope of work includes performing field measurements and installing fixtures, lamps, color tilters, and remote transformers within sound-attenuated locations. The contractor is responsible for verifying run length configurations to ensure continuous illumination and confirming that all emergency electrical characteristics are met to deliver a fully installed and commissioned system. The project requires strict adherence to the PA Prevailing Wage Act and the Public Works Contractor’s Bond Law. Interested parties must submit their responses by the deadline of November 19, 2026. This opportunity falls under NAICS code 238210 and is managed through the Delaware County agency framework.

Delaware County

POSTED

DEADLINE

MARPLE TOWNSHIP LIBRARY IMPROVEMENTS

Solicitation # Marple Township, Delaware County

Marple Township in Delaware County, Pennsylvania, is soliciting proposals for architectural and engineering services to perform interior renovations at the Marple Township Library located at 227 S. Sproul Road, Broomall, PA. The project is partially funded by the Keystone Grants for Public Library Facilities, with a total project budget of 1.5 million dollars that the selected Architect of Record must manage. The scope of work includes evolving preliminary design development plans, preparing construction contracts using AIA documents in compliance with Pennsylvania procurement regulations, and overseeing the project through phases including Design Development, Construction Documents, Bid Phase, Construction Administration, and Project Closeout. Proposals must be submitted via the PennBID program by 11:00 AM on November 19, 2026. The selected firm must provide a fixed fee proposal allocated by phase and a detailed work schedule that aligns with Keystone Grant requirements. Technical specifications require compliance with the 2021 IECC energy code, ADA standards, and the Pennsylvania Prevailing Wage Act. Final deliverables must include as-built drawings in CAD and PDF format within 90 days of system acceptance. The township reserves the right to reject any or all bids and requires that no bid be withdrawn within 60 days of the closing date.

Delaware County

POSTED

DEADLINE

Site Restoration and LandscapingThis subcontract opportunity for Site Restoration and Landscaping involves performing planting and restoration services for disturbed areas on municipal projects within Langhorne Manor Borough. The selected contractor will work under prime contractors to restore greenery and landscaping that was impacted during the access of equipment or manholes, ensuring that all site conditions are returned to the standards required by project specifications. The project is located in Bucks County, Pennsylvania, and falls under NAICS code 561730. Interested parties must submit their responses by the deadline of November 3, 2026, following the posting date of October 14, 2026.

POSTED

DEADLINE

Erosion and Sedimentation ControlThis subcontract opportunity involves the implementation of erosion and sediment control measures for prime contractors working on municipal projects within Langhorne Manor Borough, located in Bucks County, Pennsylvania. The selected provider will be responsible for installing silt fences and various other sediment control devices to effectively prevent runoff during surface-disturbing activities, ensuring all installations are compliant with specific project requirements. The solicitation was posted on October 14, 2026, with a response deadline of November 3, 2026. Classified under NAICS code 238990, the contract focuses on specialized environmental protection services to maintain site integrity and regulatory compliance throughout the duration of the municipal works.

POSTED

DEADLINE