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EINHORN YAFFEE PRESCOTT1000 POTOMAC STREET NW WASHINGTON, DC 20007

UEI: SLED_90747E0A21367C6A

EINHORN YAFFEE PRESCOTT1000 POTOMAC STREET NW WASHINGTON, DC 20007 is a federal contractor, registered under UEI SLED_90747E0A21367C6A. It has been awarded $1,845,211 in federal contracts. Primary work spans Industrial Building Construction. Top awarding agencies include General Services Administration.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_90747E0A21367C6A

Federal Contracting Overview

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

AI Capability Profile

Einhorn Yaffee Prescott Architecture & Engineering, P.C. provides professional architecture and engineering services. Their technical expertise includes the execution of architect/engineer contracts for federal facility requirements. The firm has experience working with the General Services Adminis...

Key Performance Metrics

Awards Count

1

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

General Services Administration$1.8M100%

Awards by NAICS

236210 - Industrial Building Construction$1.8M100%

Awards by Agency Over Time

Awards by Place of Performance

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AMC-0171 LOU ATCT Public Announcement

Solicitation # amc-0171-lou-atct-public-announcement

This solicitation, issued by PTSI Managed Services Inc. (Parsons), involves a combination of electrical and architectural repairs for the LOU ATCT project in Kentucky. The electrical scope focuses on LPGBS corrections, including the installation of surge protective devices, air terminals, grounding gates, and work on parking lot light poles. Architectural requirements include handrail replacement, caulking, rust removal, protective painting, and the reinforcement of exterior siding. The estimated magnitude of construction for this project is between 250,000 and 500,000 dollars. This opportunity is set aside for small businesses, including SDB, WOSB, HUBZone, and VOSB certifications, under NAICS code 236210. Interested parties must submit their responses by the deadline of November 8, 2026.

PTSI Managed Services Inc. (Parsons)

POSTED

about 15 hours ago

DEADLINE

AMC-169 CVG ATCT Public Announcement

Solicitation # amc-169-cvg-atct-public-announcement

The AMC-169 CVG ATCT project is a comprehensive facility maintenance and repair solicitation managed by PTSI Managed Services Inc. (Parsons) located in Kentucky. The scope of work encompasses a wide range of disciplines, including mechanical testing of internal fan units and disconnect switch replacement, civil improvements such as asphalt milling and sidewalk work, and structural reinforcements to address water-damaged insulation. Architectural repairs are also a primary focus, involving the replacement of the PVC roof, roof hatch repairs, drainage and scupper work, and the installation of new doors, railings, and tiles, along with general painting. This solicitation is designated for small businesses, including SDB, WOSB, HUBZone, and VOSB certifications, with an estimated contract value between 1,000,000 and 5,000,000 dollars. The opportunity was posted on October 20, 2026, with a response deadline of November 2, 2026. Interested parties should coordinate through the primary point of contact, Kurtis Kinard, regarding this NAICS 236210 classified project.

PTSI Managed Services Inc. (Parsons)

POSTED

about 15 hours ago

DEADLINE

AMC-0158 NEW RTR Public Announcement

Solicitation # amc-0158-new-rtr-public-announcement

This solicitation, managed by PTSI Managed Services Inc. (Parsons), involves a comprehensive set of facility repairs and upgrades in Louisiana. The scope of work encompasses electrical corrections to replace corroded disconnects, mechanical replacements for AHU and CU units, and civil repairs including grading and gravel addition. Additionally, the project requires structural reinforcement and concrete crack repair, alongside architectural improvements such as sandblasting, painting, and the replacement of plywood walls and gypsum ceiling panels. The estimated construction value for this project is between 500,000 and 1,000,000 dollars. This opportunity is set aside for small businesses, including SDB, WOSB, HUBZone, and VOSB certifications, under NAICS code 236210. Interested parties must submit their responses by the deadline of November 1, 2026.

PTSI Managed Services Inc. (Parsons)

POSTED

about 15 hours ago

DEADLINE

AMC-0174 OWB ATCT Public Announcement

Solicitation # amc-0174-owb-atct-public-announcement

This solicitation, managed by PTSI Managed Services Inc. (Parsons), involves a comprehensive facility renovation project located in Kentucky with an estimated construction value between 500,000 and 1,000,000 dollars. The scope of work is multidisciplinary, encompassing electrical upgrades such as rerouting down conductors and conducting arc flash studies, as well as mechanical replacements of rooftop and condensing units. Roof improvements include the installation of EPDM membranes on the CAB and shaft, along with new cables and scuppers. Architectural requirements cover interior lighting and emergency light replacement, wall painting and patching, rust repair, and the installation of new handrails, door frames, and hardware. The opportunity is designated as a small business set-aside, welcoming bids from various certified entities including SDB, WOSB, HUBZone, and VOSB firms. Interested parties must submit their responses by the deadline of March 21, 2027. The project falls under NAICS code 236210 and is coordinated through the primary point of contact, Kurtis Kinard.

PTSI Managed Services Inc. (Parsons)

POSTED

about 15 hours ago

DEADLINE

ESPH AB RDC Sidley Depot (ESPH753)

Solicitation # ESPH753

Rother District Council is seeking a qualified main contractor for the design and construction of a new four-bay steel portal frame workshop and associated facilities at the Sidley Depot in Bexhill-on-Sea. The project, identified as ESPH753, is valued at 1,610,400 GBP including VAT and is estimated to run from January 26, 2027, to July 30, 2027. The facility will support the Biffa-operated waste collection fleet under the Joint Waste Partnership. A critical requirement of this contract is the maintenance of continuous operational use of the site. The contractor must ensure that the statutory waste services are not interrupted and must coordinate shared access on Elva Way with Biffa vehicles. The evaluation process follows a three-stage approach, beginning with a pass/fail assessment of participation conditions, followed by a weighted evaluation of price at 60 percent and quality at 40 percent, and concluding with a final verification of the preferred bidder. Tenders must be submitted electronically via the East Sussex Procurement Hub portal by December 7, 2026.

Rother District Council

POSTED

DEADLINE

in about 2 months

Building 215 Clean Room HEPA Filter Replacement

Solicitation # RFI-195000-26-00181

The National Institute of Standards and Technology is conducting market research through a Request for Information for the Building 215 Advanced Measurement Laboratory cleanroom repair and HEPA filter replacement project in Gaithersburg, Maryland. This initiative follows a previous solicitation that failed to produce an acceptable offer, prompting NIST to reassess its acquisition strategy and seek industry feedback on constructability, cost, and schedule feasibility. The project scope involves the modernization of an 1,800 square meter facility, including the replacement of approximately 1,200 HEPA filters, 70 VAV terminal units, and 54 airflow monitoring devices, as well as the installation of 32 exhaust air control valves and associated ductwork repairs, testing, and recertification. A critical component of the project is the proposed phasing plan, which aims to minimize research disruptions by utilizing 19 construction phases, including 18 critical cleanroom outage phases. Each critical outage is currently envisioned as a nine-day window starting Friday evening and requiring 24/7 operations to achieve ready-for-re-occupancy by the following Monday morning. NIST is specifically requesting rough-order-of-magnitude cost estimates and industry input on whether this aggressive outage schedule is realistic or if it creates prohibitive risks and costs. Responses, including company experience and recommendations for improving competition and project execution, are due by October 14, 2026.

Department Of Commerce Nist

POSTED

DEADLINE

Sources Sought - POST TEST LITHIUM BATTERY STORAGE

Solicitation # N00167-27-RFPREQ-CD-102-0002

The Naval Sea Systems Command Naval Surface Warfare Center Carderock Division is conducting a sources sought effort for the construction of a Post-Test Lithium Battery Storage Facility in West Bethesda, Maryland. This project, classified under NAICS code 236210 for Industrial Building Construction, involves the creation of a storage area featuring a non-flammable single-pitch sloped roof, a perimeter fence with a gate, 3-hour rated firewalls, and concrete walls for large battery storage. Additional requirements include low-voltage outlets, pole-mounted LED flood lighting, and a dedicated forklift access road. The effort must be completed within 210 days of the award and adhere to Unified Facilities Guide Specifications and other stringent technical criteria. This notice is not a request for proposal, and no award will be made directly from this notice. Interested small and large businesses must submit a capability statement and a Rough Order of Magnitude by 1700 EST on 18 November 2026 to Heather Valiga. The government will use these responses to determine the future acquisition strategy. Because the project is located on a secure military installation, all personnel must obtain proper clearances and credentials. Key deliverables include an Activity Hazard Analysis and a detailed schedule due within five days of the pre-construction meeting, as well as a personnel list provided seven days before the start date.

POSTED

DEADLINE

Arrowhead Regional Medical Center Lot 1 Parking Structure

Solicitation # 2026010330

The County of San Bernardino is soliciting the construction of the Arrowhead Regional Medical Center Lot 1 Parking Structure located at 400 North Pepper Avenue in Colton, California. The project consists of a post-tensioned, cast-in-place structure spanning up to 500,000 square feet across six levels, providing up to 1,600 parking spaces. Key design elements include a finished exterior with an architectural mesh facade on the first floor, two banks of two elevators, and the installation of photovoltaic panels on the top level. The facility will be restricted to employees via badge access and will feature security enhancements such as LED lighting, emergency call boxes, security cameras, and locked gates. The project must comply with the California Building Code, the Americans with Disabilities Act, the 2022 California Building Energy Efficiency Standards (Title 24), and the California Green Building Standards Code (CALGreen) for electric vehicle charging stations. Environmental mitigation includes a landscape plan to offset the removal of approximately 51 trees. To maintain parking capacity during construction, a temporary surface parking lot will be operated at 1351 West Valley Boulevard with shuttle services provided to the campus. The project has undergone CEQA review, resulting in a Mitigated Negative Declaration confirming that the project will not have significant environmental impacts provided mitigation measures are implemented.

San Bernardino County

POSTED

DEADLINE

Solicitation # 49601

The Port of Lake Charles in Louisiana is seeking proposals for the Bulk Terminal No. 1 Junction House Rehabilitation project, identified as solicitation number 49601 under contract CP25008. This SLED organization project focuses on the rehabilitation of critical infrastructure within the port's bulk terminal facilities located in Louisiana. Interested parties must submit their responses by the deadline of November 19, 2026, at 4:00 PM. The solicitation was officially posted on October 16, 2026, and further details regarding the bidding process can be accessed through the Bid Express platform.

Port of Lake Charles

POSTED

DEADLINE

Compressor / M&R Station ConstructionThis subcontract involves the construction of compressor and Metering and Regulating stations for prime contractors working on Sacramento County RNG projects. The scope of work includes building facilities up to 25,000 square feet, which encompasses the installation of compressors, mechanical and electrical equipment, noise-suppressing enclosures, and specialized gas regulation equipment and electrical panels. Additionally, the contractor is responsible for ensuring vehicle access and delivering a fully functional station integrated into the pipeline network. The project is located in California within the 95683 zip code area and falls under NAICS code 236210. It is associated with Sacramento County and was posted on October 16, 2026.

Sacramento County

POSTED

DEADLINE

Natural Gas Pipeline InstallationThis subcontract for Sacramento County involves the installation of high-pressure steel natural gas pipelines as part of regional RNG projects. The scope of work requires the installation of approximately 2.2 miles of 12-inch diameter steel pipeline, which will be buried underground within private easements and public rights-of-way. The project includes the critical task of connecting the new infrastructure to existing PG&E transmission and distribution pipelines. The selected contractor will be responsible for providing all necessary trenching and steel pipe welding equipment to deliver a fully installed and connected system. This project falls under NAICS code 236210 and is centered in the 95683 zip code area of California.

Sacramento County

POSTED

DEADLINE

Notice Inviting Interested Qualified Contractors For The 2027 Informal Bid List

Solicitation # 20261015029

The City of Imperial Beach is establishing an informal bidding contractors list for the 2027 calendar year in accordance with the California Uniform Public Construction Cost Accounting Act and California Public Contract Code 22032. This list will be used to identify qualified licensed contractors for public works projects estimated below $220,000. To be deemed qualified, interested parties must submit a new 2027 Contractor Registration Application including company contact details, license classifications, and license expiration dates. All applicants, including those previously approved, must re-apply to be included on the 2027 list. Qualified contractors must possess a current license verified by the Contractors State License Board. Additionally, pursuant to SB 854 and California Labor Code section 1725.5, registration with the Department of Industrial Relations is mandatory for any contractor or subcontractor bidding on or awarded public works projects exceeding $25,000, or $15,000 for maintenance projects. The response deadline for this solicitation is January 1, 2027, and the primary point of contact is Carla Camacho, Public Works Senior Management Analyst.

City of Imperial Beach, California

POSTED

DEADLINE

Heavy-Duty Industrial Power Connectors (NEMA L19 Series)This subcontract agreement with Nashville Electric Service involves the supply of heavy-duty industrial locking power connectors and plugs for prime contractors working on NES Power procurement projects. The scope of work specifically requires the delivery of NEMA L19 series components, including 4-wire 4W30A 3-phase Y 277/480V female receptacles and male plugs that accommodate wire sizes ranging from #14 to #10. To ensure safety and compatibility, all provided hardware must be UL listed and strictly adhere to NEMA standards. The project is categorized under NAICS code 236210 and will be performed in Nashville, Tennessee. Interested parties must note the critical timeline, with the opportunity posted on October 16, 2026, and a response deadline set for October 22, 2026.

Nashville Electric Service

POSTED

DEADLINE

Concrete & Steel ReinforcementThis subcontract opportunity with the Virginia Department of Transportation involves the supply and installation of concrete curing materials and steel reinforcement for prime contractors. The scope of work specifically includes the application of curing compounds under SE220 and the installation of rebar under SE223 to deliver completed reinforced concrete structures and elements. The project is located in Fredericksburg and falls under NAICS code 236210. Interested parties must submit their responses by October 28, 2026, at 2:00 PM.

Virginia Department of Transportation

POSTED

DEADLINE

Airport Commerce Center Industrial Project by ACC Bakersfield JV, LLC.

Solicitation # PP24405

The Airport Commerce Center Industrial Project, managed by ACC Bakersfield JV, LLC and the Kern County Planning and Natural Resources Department, involves the development of approximately 110 acres of privately owned land in unincorporated Kern County, California. The project scope includes the construction of four industrial warehouse buildings totaling 1,505,440 square feet, which is divided into 625,446 square feet for warehousing, 393,624 square feet for cold storage, 335,826 square feet for food and beverage industrial manufacturing or assembly, and 150,544 square feet of office space. Additionally, the project will feature two quick-serve restaurants totaling approximately 9,410 square feet. To implement this development, several land use entitlements are required, including a General Plan Amendment to change 13.76 acres from General Commercial to Service Industrial, a Zone Classification Change for approximately 22.32 acres to Medium Industrial, and a Precise Development Plan. The project also includes the vacation of two drainage easements covering 10.24 acres. The development is subject to the California Environmental Quality Act and the Americans with Disabilities Act. Administrative oversight is provided by the Kern County Planning and Natural Resources Department, with key coordination handled by Nicole Menchaca.

POSTED

DEADLINE

Haulout of the RV KahoThe US Geological Survey, under the Department of the Interior, is forecasting a contract for the haulout, inspection, and maintenance of the Research Vessel Kaho in Oswego. This project is a mandatory requirement every five years to maintain compliance with the USGS Large Vessel Safety Management System, ensuring the vessel remains seaworthy for its missions across the Great Lakes. The scope of work involves dry docking the vessel to facilitate critical inspections and repairs of the hull, rudders, shafts, sensors, and thru-hull fittings. This effort is categorized under NAICS code 236210, with Sean Jones serving as the primary point of contact for the procurement.

US Geological Survey

POSTED

DEADLINE

Central Utility Building Addition and Renovation Construction, UIP Subproject 1-CUB

Solicitation # RFP-376508-CD

Solicitation RFP-376508-CD is a firm-fixed-price request for proposals issued by Fermi Forward Discovery Group, LLC for the addition and renovation of the Central Utility Building (CUB) at the Fermi National Accelerator Laboratory in Batavia, Illinois. The project, designated as UIP Subproject 1-CUB, involves expanding the facility to accommodate new chillers and increasing chilled water capacity, renovating the exterior shell and roof, upgrading heating hot water and fire protection systems, and improving low and medium voltage power systems. The scope also includes selective demolition, civil utility upgrades, and interior construction. Construction is strictly constrained by the Fermilab accelerator shutdown window, with an anticipated start date of January 1, 2028, and a completion date of January 1, 2030, though the overall project completion is targeted for October 1, 2029. Key milestones include the issuance of the Notice to Proceed by December 30, 2027, and the completion of the CUB extension by January 31, 2029. The general contractor is responsible for all supervision, labor, materials, and safety oversight, adhering to Davis-Bacon wage standards, the Buy American Act, and ADA accessibility requirements. Award selection will be based on a best-value tradeoff method, where technical factors—including organizational structure, safety compliance, and past performance on projects exceeding 35 to 50 million dollars—are significantly more important than price. Proposals are due by November 17, 2026, and must be submitted in two separate volumes: a technical proposal and a business management and price proposal. Required submissions include a bid guarantee of at least 20 percent of the bid price, performance and payment bonds, and comprehensive insurance coverage.

Fermilab - DOE Contractor

POSTED

DEADLINE

Tinker AFB 2026 Multiple Award Construction Contract (MACC)

Solicitation # FA8137-26-R-0040

Solicitation FA8137-26-R-0040 is a competitive Request for Proposal for a Multiple Award Construction Contract (MACC) to provide general construction services at Tinker Air Force Base, Oklahoma. This Indefinite Delivery Indefinite Quantity (IDIQ) vehicle has a total aggregate maximum value of 950 million dollars and a performance period consisting of a five-year base ordering period from March 26, 2027, to March 25, 2032, with one five-year option extending to March 25, 2037. The scope encompasses a broad range of sustainment, maintenance, repair, alteration, renovation, and minor construction projects. Work execution is categorized into three methods: Design-Build, Construction with Limited Design, and Construction Only. The procurement is a partial small business set-aside with a 50 percent set-aside percentage under NAICS code 236210. Award selection is based on the Highest Technically Rated Offeror (HTRO) methodology using a Minimum Technical Threshold Rating (MTTR) of 8,190 points for the Small Business Pool and 7,140 points for the Full and Open Pool. There is no cost or price evaluation at the IDIQ level. Offerors must be registered in the System for Award Management and meet CMMC Level 1 certification requirements. Following several amendments to address RFI responses and document finalization, the final proposal due date is October 28, 2026.

FA8137 Afsc Pzioc

POSTED

DEADLINE