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Marino Corporation

UEI: SLED_EF57F6AFF8737FF8

Marino Corporation is a federal contractor, registered under UEI SLED_EF57F6AFF8737FF8. It has been awarded $4,590,319 in federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Chester County, Montgomery County, and Delaware County.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_EF57F6AFF8737FF8

Federal Contracting Overview

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

AI Capability Profile

Marino Corporation specializes in heavy civil engineering and municipal infrastructure development. Their core capabilities include comprehensive roadwork and site improvements, specifically clearing and grubbing, excavation, and the installation of stormwater systems. The company demonstrates techn...

Key Performance Metrics

Awards Count

5

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

Chester County$2.3M50.4%Montgomery County$2.2M47.7%Delaware County$88.0K1.9%

Awards by NAICS

- Unknown NAICS$4.6M100%

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

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

Contract No. 1 - Sanitary Sewer Pipe Lining Project

Solicitation # Green Lane Marlborough Joint Authority, Montgomery County

The Green Lane Marlborough Joint Authority is seeking sealed bids for Contract No. 1, the Sanitary Sewer Pipe Lining Project. The scope of work includes the cured-in-place lining of 8-inch and 12-inch diameter gravity sanitary sewers, gravity lateral connection repairs, traffic control, and related ancillary work. All bids must be submitted online via the PennBid Program by 10:00 AM on November 13, 2026. A pre-bid meeting is scheduled for October 23, 2026, and the deadline for submitting project questions is November 6, 2026. The Authority intends to consider the contract award to the lowest responsive and responsible bidder during its meeting on November 17, 2026. Proposals must include bid security in the form of a certified check or bid bond equal to ten percent of the bid amount. The successful contractor must provide performance, payment, and maintenance bonds, as well as required insurance. This project is subject to the Pennsylvania Prevailing Wage Act and the Public Works Employment Verification Act, requiring the use of the Federal E-Verify Program. Additionally, because the project is partially financed by a PA Small Water and Sewer Program Grant, the contractor must comply with all Grant Contract requirements, including non-discrimination and equal opportunity clauses.

Montgomery County

POSTED

DEADLINE

Heavy Equipment Supply (Wood Grinders & Loaders)This subcontract agreement involves the supply of industrial-grade wood grinding equipment and material handling machinery for prime contractors working on municipal projects in Kennett Township. The scope of work includes the delivery and pickup of large capacity front-end loaders and either industrial horizontal or drum grinders at 557 Bayard Road. All provided machinery must adhere to strict safety standards required for municipal site work to ensure operational compliance. The contract is managed by Chester County, Pennsylvania, and covers a performance period of 45 days. Interested parties must submit their responses by October 29, 2026, to provide functional heavy equipment as specified under NAICS code 532412. Performance of the contract will take place within Chester County.

POSTED

DEADLINE

Specialized Freight Hauling for Yard WasteThis subcontract for Specialized Freight Hauling for Yard Waste involves providing trucking and hauling services for prime contractors on municipal projects within Kennett Township, Chester County, Pennsylvania. The selected provider will be responsible for transporting bulk woody debris or processed grindings from 557 Bayard Road to designated offsite disposal sites using chip vans, end-dumps, or heavy-duty dump trucks. Operations must be conducted between 7:00 am and 7:00 pm, and the contractor is required to comply with all state-mandated prevailing wage rates while delivering the specified cubic yardage of material. The solicitation was posted on October 12, 2026, with a response deadline of October 29, 2026.

POSTED

DEADLINE

Woody Debris Grinding and Hauling ServicesThis subcontract for Woody Debris Grinding and Hauling Services involves providing onsite processing and removal of woody debris for prime contractors on Kennett Township municipal projects within Chester County, Pennsylvania. The scope of work includes grinding tree branches, trunks under 18 inches, Christmas trees, leaves, and grass clippings to reduce volume, followed by loading and hauling the materials to approved facilities. The contractor is also responsible for sorting non-compliant materials for Township disposal to ensure a fully cleared facility site. To execute these services, the contractor must utilize industrial wood grinders, chippers, and front-end loaders while adhering to all applicable prevailing wage rates. Interested parties must submit their responses by October 29, 2026.

POSTED

DEADLINE

2026 Yard Waste Removal (Re-bid)

Solicitation # 20261012

Kennett Township is soliciting lump sum bids for the 2026 Yard Waste Removal project to clear approximately 20,000 cubic yards of woody debris from its facility at 557 Bayard Road, Kennett Square, Pennsylvania. The waste consists primarily of tree branches, trunks under 18 inches in diameter, Christmas trees, leaves, and grass clippings. Contractors may choose to grind the material onsite or haul it away for offsite grinding. The selected contractor must complete the removal within 45 calendar days of the bid award, which is anticipated around November 6, 2026. Failure to meet this timeline will result in a penalty of 200 dollars per day. Work is permitted Monday through Saturday from 7:00 am to 7:00 pm. The contract requires strict adherence to state-mandated prevailing wage rates, and certified payrolls must be submitted to receive payment. Bidders must provide a 10 percent bid bond and comprehensive insurance coverage, including Commercial General Liability, Automobile Liability, and Workers Compensation, naming Kennett Township as an additional insured. Required submission documents include a Non-Collusion Affidavit, a Prevailing Wage Compliance Form, and a Public Works Employment Verification Form confirming E-Verify usage. Bids must be submitted via the PennBID Platform. Payment is structured as a 50 percent interim payment upon removal of half the pile and a final payment upon completion and demobilization, with ACH and check payments requiring Board of Supervisors approval.

POSTED

DEADLINE

Industrial Electrical Equipment SupplyThis subcontract for Industrial Electrical Equipment Supply involves providing essential hardware to prime contractors working on SWDCMA municipal pump station projects in Delaware County, Pennsylvania. The scope of work specifically includes the supply of replacement pump motors, Variable Frequency Drives, and harmonic filters. All equipment must be delivered in original manufacturer packaging and adhere to the labeling requirements outlined in the project specifications. The opportunity was posted on October 12, 2026, with a response deadline of November 17, 2026. Classified under NAICS code 339943, the contract is managed through Delaware County, Pennsylvania. Interested parties can find further details and submission guidelines via the provided PennBid portal link.

Delaware County

POSTED

DEADLINE

Industrial Caulking and SealingThis industrial caulking and sealing subcontract for Delaware County, Pennsylvania, involves the supply and application of sealants for prime contractors working on SWDCMA municipal pump station projects. The scope of work includes the installation of Intermediate Performance and High Performance sealants for both interior and exterior joints, as well as the sealing of protrusions for conduits and piping to ensure a fully weatherproofed building envelope. The selected contractor is required to provide a four-year guarantee certificate for all sealant work performed. This opportunity is categorized under NAICS code 238160, with a response deadline set for November 17, 2026.

Delaware County

POSTED

DEADLINE