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CONCENTRIC GROUP, LLC SADDLE BROOK NJ 07663 JIB

UEI: SLED_858B055B3AD2E166

CONCENTRIC GROUP, LLC SADDLE BROOK NJ 07663 JIB is a federal contractor, registered under UEI SLED_858B055B3AD2E166. It has been awarded $2,573,000 across 1 federal contract. Primary work spans Roofing Contractors. Top awarding agencies include 242-NETWORK Contract Office 02 (36C242).

Contact Information

Registration and classification details

Registration

UEI Code

SLED_858B055B3AD2E166

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

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Active

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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

242-NETWORK Contract Office 02 (36C242)$2.6M100%

Awards by NAICS

238160 - Roofing Contractors$2.6M100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in CONCENTRIC GROUP, LLC SADDLE BROOK NJ 07663 JIB's top NAICS codes and agencies

Fishermen's Terminal C-15 Building ImprovementThe Port of Seattle through its Waterfront Project Management division is forecasting improvements to Building C-15 at Fishermen’s Terminal, focusing on critical infrastructure upgrades. The scope includes replacing the existing roof gutters, repairing or replacing selected rooftop vents, installing 151 new windows, rehabilitating the building’s cladding, and repairing the tower structure. These enhancements aim to improve structural integrity, weather resistance, and overall functionality of the facility. The project is categorized under NAICS code 238160, indicating it falls within the roofing subcontracting sector, and is being managed directly by the Port. Primary point of contact for the solicitation is Valarie Jarvi, reachable via phone or email, with Rod Jackson serving as the Project Manager. The forecast was posted on July 31, 2026, and while no solicitation number or set aside details are provided at this stage, interested parties are directed to the Port’s official procurement portal for updated information. The work will take place at Fishermen’s Terminal, with no specific city or state details listed beyond the location’s identity. All communications and future documentation will be handled through the Port’s internal systems and contact points identified.

Waterfront Project Management

POSTED

about 6 hours ago

DEADLINE

Terminal Envelope Upgrade - Roof Replacement Project (DBB)The Port of Seattle’s Aviation Facilities & Infrastructure division is preparing to undertake a roofing replacement project at a terminal facility, targeting the demolition and removal of approximately 13,600 square feet of existing roofing membrane and insulation, along with the associated flashing and roof drains. The project will involve complete removal and installation of a new roofing system to ensure structural integrity and weather resistance, with work scoped to include all related components critical to proper drainage and sealing. This initiative falls under NAICS code 238160, indicating it is a roofing contract, and is being managed as a design-bid-build procurement under the Terminal Envelope Upgrade program. The solicitation is listed as a forecast with a posted date of July 31, 2026, and is not currently open for bids, but interested parties should monitor the official portal for formal release. Primary contact for inquiries is Angela Peterson, reachable via phone or email, with John McWilliams serving as the project manager for technical coordination. Although specific location details are not provided in the data, the work will occur at a Port of Seattle aviation facility, and all performance activities are expected to align with federal and local building standards. No set-aside provisions are indicated, suggesting the contract is open to all eligible contractors.

Aviation Facilities & Infrastructure

POSTED

about 6 hours ago

DEADLINE

Pier 69 Third Floor Terrace RepairThe contract entails the complete demolition of the existing roof system on the third floor east terrace at Pier 69, including removal of pavers, drainage mat, and waterproof membrane. It requires installation of a new roof system using a pedestal-supported design with thinner pavers to improve drainage efficiency and prevent water accumulation. A new barrier wall will be constructed and installed around the structural steel beams to protect them from future corrosion caused by moisture exposure. All materials removed during demolition, including planters and other components, must be carefully staged and reinstalled using a crane due to their size and weight. The work is scoped to ensure long-term durability and performance of the terrace structure while meeting drainage and structural integrity standards. The project is managed by the Port of Seattle through its Waterfront Project Management division and is classified under NAICS code 238160 for roofing contractors. The solicitation was posted on July 31, 2026, and is currently in forecast status with no set-aside type specified. Primary point of contact is Todd Rehm, reachable at 206-491-2899 or rehm.t@portseattle.org, with Samuel Hansen serving as the project manager. The full details and documentation are available through the Port of Seattle’s online solicitation portal, though no physical address or geographic specifics beyond Pier 69 are provided in the data.

Waterfront Project Management

POSTED

about 6 hours ago

DEADLINE

T91 Cruise Building A2 Roof ReplacementThe Port of Seattle through Waterfront Project Management is forecasting a comprehensive roof replacement project for Terminal 91 Building A2, with the NAICS code 238160 indicating specialization in roofing contractors. The solicitation is set to be released in the future, as indicated by the posted date of July 31, 2026, and is currently in a forecast status with no solicitation number assigned yet. The project involves the full removal and installation of a new roofing system at the designated terminal building, requiring significant construction expertise and compliance with local and industry standards for durability, weather resistance, and safety. The point of contact for inquiries is Angela Peterson, identified as the Port Contact, with Rod Jackson listed as the Project Manager, both reachable through direct phone lines and official email addresses provided by the Port of Seattle. All work is expected to occur at Terminal 91 Building A2, with no additional location details specified in the record, and potential bidders are encouraged to monitor the provided UI link for future updates and正式 solicitation documents.

Waterfront Project Management

POSTED

about 6 hours ago

DEADLINE

Dormitory Roof Replacement in Iowa

Solicitation # dormitory-roof-replacement-iowa

The Ottumwa Job Corps Center is seeking qualified roofing contractors to replace the existing mechanically attached TPO roofing system on Building 7 Dormitory in Ottumwa, Iowa, covering approximately 16,250 square feet of roof area and 1,600 square feet of parapet wall assemblies. Contractors must evaluate the current roof and propose either a complete tear-off and replacement or a recover system, with a detailed technical rationale for the chosen method. The new roofing system must consist of a fully adhered single-ply membrane, either EPDM or TPO, installed with polyisocyanurate and tapered insulation to ensure positive drainage, a high-density cover board, and compliant perimeter edge securement, metal flashing, coping systems, and penetration flashings. Roof drains, overflow drains, and scuppers must be modified as needed, and walk pads are required at all service and access points. Parapet wall repairs must address deteriorated sealants, flashings, terminations, coping, loose wall materials, and supporting masonry. All work must comply with current IBC and ASCE 7 wind design standards and ANSI/SPRI ES-1 edge securement requirements. The roofing system must be installed by a manufacturer-certified installer to qualify for a minimum 20-year No Dollar Limit manufacturer warranty, alongside a separate 2-year contractor workmanship warranty. The project is subject to the Davis-Bacon Act, requiring compliance with prevailing wage rates and certified payroll reporting for all laborers and mechanics, including subcontractors. Proposals must include an itemized breakdown of materials and labor, manufacturer and installer credentials, warranty details, proposed construction schedule, and any bid exclusions or assumptions. The solicitation is reserved for small business concerns including Small Disadvantaged Businesses, Women-Owned Small Businesses, HUBZone Small Businesses, Veteran-Owned Small Businesses, and Service-Disabled Veteran-Owned Small Businesses under NAICS code 238160, with bids due by August 20, 2026. Point of contact for inquiries is Michelle Hayes, with Doug Richards also available for support.

Ottumwa Job Corps

POSTED

about 6 hours ago

DEADLINE

Roofing System InstallationThis contract is for the installation of commercial roofing systems, encompassing underlayment, insulation, and either membrane or metal roofing materials, specifically under a Small Business Set Aside designation for total award. The solicitation is posted under NAICS code 238160, which classifies it as roofing contractor services, and is managed by the Department of Defense through the agency FA8501 Opl Contracting Afsc/pzio. Performance of the work is designated to occur in Warner Robins, Georgia, with a zip code of 31098, and the deadline for responses is August 14, 2026, at 8:00 PM Eastern Time. The opportunity is open exclusively to small businesses as defined by the Small Business Administration, and the contract is structured as a subcontract, indicating the award will be made to a prime contractor who may utilize subcontractors to fulfill the scope. The posting date is August 5, 2026, and interested parties can access further details through the designated SAM.gov link.

FA8501 Opl Contracting Afsc/pzio

POSTED

about 10 hours ago

DEADLINE

Roofing and Waterproofing

Oregon State Office

POSTED

about 10 hours ago

DEADLINE

TARC Building 1 Roof Replacement

Solicitation # W9133L26QA018

The U.S. Army’s W39L USA National Guard Readiness Center is soliciting commercial construction services for a complete tear-off and replacement of the low-slope commercial roof system at Building 1 of the Temple Army Readiness Center located at 111 S. George Mason Drive, Arlington, VA. The project involves removing all existing roofing components including river-washed ballast stone, extruded insulation, filter fabric, roof drains, and EPDM membrane down to the sloping concrete deck, followed by installation of two layers of 2-6-inch polyisocyanurate insulation achieving a minimum R-value of R-30 and a 60-mil or higher white reinforced thermoplastic polyolefin (TPO) membrane. Ancillary work includes replacement of all roof drains and flashing penetrations for HVAC, curbs, pipes, and skylights, coordination with an LPI-certified lightning specialist for lightning protection system reinstallation, and installation of sheet metal and flashing. The work must comply with the 2021 Virginia Energy Conservation Code for Climate Zone 4 and all applicable state and local building codes, and is categorized as commercial construction under FAR 12 procedures. This is a 100% small business set-aside solicitation under NAICS code 238160 with a size standard of $19 million. The acquisition follows the Revolutionary Federal Acquisition Regulation overhaul (RFO FAR) with deviations, and award will be made to the responsible offeror whose proposal, conforming to the solicitation, provides the most advantageous price and price-related factors. The solicitation number is W9133L26QA018, issued on July 31, 2026, with a response deadline of August 26, 2026, at 2:00 p.m. EDT, and submissions must be sent electronically via email to the designated contracting office personnel at amanda.m.bogue.civ@army.mil and david.m.best.civ@army.mil, with all documents in PDF format. Offers must include a completed SF 1442 with original signature, SF 24 bid guarantee bond at 20% of bid price or $3 million, whichever is less, current SAM registration and certification data within the past year, compliance with all Section 00 45 00 representational requirements, and acknowledgment of all amendments including Update 8/5/2

W39L USA Ng Readiness Center

POSTED

about 10 hours ago

DEADLINE

Residential Roof Recovery Project - 325 Aries str, Waterkloof Ridge, Pretoria, South Africa.

Solicitation # PR16172328

The U.S. Embassy in Pretoria is soliciting qualified contractors for a residential roof recovery project at 325 Aries Street, Waterkloof Ridge, Pretoria, South Africa, under solicitation number PR16172328. The scope of work involves specialist roof replacement and repair services, and interested parties must submit their company profile and credentials demonstrating financial capacity and technical proficiency to execute the project. A mandatory site visit is scheduled for 20 August 2026 at 11:00 AM at the property address, and only those who attend will receive the final scope of work. Responses expressing interest must be submitted via email to pretoria_quotations@state.gov and kriekjx@state.gov no later than 18 August 2026, with the formal tender submission due by close of business on 26 August 2026. All bidders must be registered in the System for Award Management (SAM.gov) and provide their unique SAM ID, as registration is a mandatory requirement. The contract is fixed-price, with no deposits permitted, and bidders must account for all potential cost fluctuations including exchange rates, as price adjustments after award will not be accepted. Payment will be made via EFT within 30 calendar days after delivery of services and receipt of invoice, whichever is later. The solicitation incorporates key federal clauses including FAR and DOSAR provisions, as well as NDAA Section 889(a)(1)(B), requiring offerors to represent compliance regarding prohibited telecommunications equipment and services. The contracting office is the U.S. Department of State through the U.S. Embassy Pretoria, with primary point of contact Monica Nagley and secondary contact Jenny Kriek.

US Embassy Pretoria

POSTED

about 10 hours ago

DEADLINE

Ft Berthold Agency Quarters Roof Replacement

Solicitation # 140A1626Q0081

The Bureau of Indian Affairs, under the Department of the Interior, has issued a solicitation for the replacement of the roof at the Ft Berthold Agency Quarters, identified by solicitation number 140A1626Q0081. The solicitation, posted on August 5, 2026, is categorized under NAICS code 238160 for Roofing Contractors and is open for bids with a response deadline of August 21, 2026, at 11:00 PM Eastern Time. The work is to be performed at the Ft Berthold Agency Quarters, though the specific location details are not provided in the data. The contract is managed by the organization based in Reston, Virginia, with Kurt Egner serving as the primary point of contact, reachable via email at kurt.egner@bia.gov. No set-aside preferences are indicated for this solicitation, meaning it is open to all eligible contractors without restrictions based on business size or ownership type.

Bureau Of Indian Affairs

POSTED

about 10 hours ago

DEADLINE

Castle Crags Defensible Space and HardeningThis project involves comprehensive wildfire risk reduction and structural hardening efforts at Castle Crags State Park, focusing on key facilities including the Visitor Center, Day Use Restroom, Maintenance Shop, and three park residences. Work includes replacing wood shake roofing with Class A fire-rated materials, eliminating combustible landscaping within five feet of structures by substituting it with noncombustible hardscape, and creating fuel breaks by spacing remaining shrubs. Additional measures involve repairing siding holes, replacing wooden doors with metal ones and sealing them with weather stripping, replacing deteriorated fascia boards, upgrading all vent screens to Chapter 7A ember-resistant standards, and enclosing exposed wood decking undersides with compliant screening to prevent ember accumulation. The project also establishes and maintains defensible space zones extending at least 100 feet around structures, consistent with state guidelines, by reducing vegetation density and interrupting fuel continuity to lower fire intensity near critical infrastructure. Together, these hardening and fuels reduction efforts form a layered strategy to enhance structural resilience and protect essential park operations from wildfire threats.

California Parks and Recreation, Department of

POSTED

about 15 hours ago

DEADLINE

South Administrative Building Roof and HVAC Replacement

Solicitation # 26-47

The South Administrative Building Roof and HVAC Replacement bid, numbered 26-47, is an open solicitation by the Port of Vancouver USA under the Washington state agency, with a deadline for submissions in 15 days, 4 hours, 45 minutes, and 13 seconds from the current time. The project involves the comprehensive replacement of the roof and HVAC systems at the South Administrative Building located in Washington, with no specific set-aside or NAICS code provided. Bids must be submitted through an offline process, and all documentation and communication require user registration and login to access bid details, questions, and responses. The primary point of contact for inquiries is Catherine Scobby, reachable by phone at 360-448-9043 or email at cscobby@portvanusa.com. The bid was posted on August 5, 2026, and responses are due by August 20, 2026, at 9:00 PM Pacific Time. All interested parties must register to participate and review full bid materials through the provided online portal.

Port of Vancouver USA

POSTED

about 15 hours ago

DEADLINE

Southwestern Community College - Swain Center Roof

Solicitation # 125-2026-08-01

Southwestern Community College is soliciting proposals for the complete replacement of the roofing system at its Swain County campus facility in North Carolina, requiring vendors to furnish, deliver, install, and commission a high-performance roofing solution tailored to both steep-slope and low-slope configurations. The project demands durable, weather-resistant materials capable of withstanding regional environmental conditions while allowing flexibility in design and product selection to meet long-term performance standards. All work must be executed to ensure structural integrity, energy efficiency, and compliance with industry best practices for commercial roofing systems. Proposals must be submitted by September 3, 2026, at 6:00 PM Eastern Time, with the solicitation posted on August 5, 2026. The contract is issued under solicitation number 125-2026-08-01 through the North Carolina state procurement system, and responses should be directed to Joseph Waldrum as the primary point of contact. The location of performance is the college’s main campus facility in Swain County, North Carolina, and vendors are expected to demonstrate proven experience with similar large-scale roofing projects, including commissioning and warranty provisions. No specific set-aside or NAICS code is designated, and proposals should address comprehensive project delivery from initial removal of existing systems to final inspection and handover.

Southwestern Community College

POSTED

about 17 hours ago

DEADLINE

LABOR, MATERIALS AND EQUIPMENT TO INSTALL AN ELASTOMERIC ROOF COATING

Solicitation # JPP-BIDEVENT#71

The contract seeks labor, materials, and equipment to install an elastomeric roof coating on properties under the jurisdiction of the Jefferson Parish Purchasing Department in Louisiana. The solicitation, identified as JPP-BIDEVENT#71, was posted on August 5, 2026, with a response deadline of September 1, 2026, at 8:00 PM. All work must be performed within Louisiana, though specific locations are not detailed. The procurement is classified under a state, local, or educational agency type and does not specify a NAICS code or set-aside status. Primary point of contact for inquiries is Misty Camardelle, reachable via phone at 504-364-2678 or email at purchasing@jeffparish.net. Bidders are expected to provide all necessary resources for the proper application of the coating, ensuring compliance with performance and quality standards required for long-term roof protection and durability.

Jefferson Parish Purchasing Department

POSTED

about 22 hours ago

DEADLINE

Roofing and WaterproofingThe contract titled Roofing and Waterproofing involves the installation of roofing membranes, flashings, and waterproofing systems designed to protect the building envelope against moisture intrusion and environmental damage. This subcontract is part of a broader initiative managed by the Department of Land & Natural Resources in Hawaii and is classified under NAICS code 238160, which corresponds to roofing contractors. The work scope focuses on ensuring long-term structural integrity through the application of high-performance waterproofing technologies and proper sealing details at critical junctions such as penetrations, edges, and transitions. The solicitation was posted on August 4, 2026, with a response deadline set for August 22, 2026, providing potential bidders a limited window to submit proposals. While no specific location details are provided for the place of performance or agency office, the project is clearly tied to Hawaii and will be executed under the oversight of the state’s Department of Land & Natural Resources. There is no set-aside designation indicated, and no point of contact information is listed in the data provided. Interested parties must reference the official UI link for complete submission guidelines and technical specifications.

Department of Land & Natural Resources

POSTED

DEADLINE

Roofing and Reroofing ServicesThe contract entails the full replacement of roofing systems at two comfort stations, involving the complete removal of existing materials and the installation of new roofing systems complete with flashing and underlayment to ensure long-term durability and weather resistance. The work is classified under NAICS code 238160 for roofing and reroofing services and is structured as a subcontract opportunity managed by the Department of Land & Natural Resources in Hawaii. The solicitation was posted on August 4, 2026, with responses due by August 25, 2026, and the performance location is within the state of Hawaii though specific city or address details are not provided. There is no set-aside designation specified, and no point of contact information is included in the posting. Interested parties must access the official UI link for further details and submission requirements.

Department of Land & Natural Resources

POSTED

DEADLINE

General Repairs and Reroofing

Solicitation # B27000179

The contract seeks services for general repairs and reroofing of the comfort station located at Wailua River State Park in Kapaa, Kauai, Hawaii. The solicitation, identified by number B27000179, was posted on August 4, 2026, with responses due by August 25, 2026. This procurement is being managed by the Hawaii Department of Land & Natural Resources under the state level government category, with no set-aside classification specified. Work is to be performed at the designated site on the island of Kauai, and all activities must comply with local and state requirements for infrastructure maintenance in a state park setting. The primary point of contact for inquiries is Eric Kato, reachable via phone at 808-265-2790 or email at eric.k.kato@hawaii.gov. Additional details and the full solicitation document can be accessed through the provided official web link.

Department of Land & Natural Resources

POSTED

DEADLINE

Roofing and Waterproofing

Public Health Solutions

POSTED

DEADLINE