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    1. Home
    2. /Gov Explore
    3. /PSC Codes
    4. /PSC C1LB

    Product & Service Code

    PSC C1LB: ARCHITECT AND ENGINEERING- CONSTRUCTION: HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS

    76 contracts match PSC C1LB (ARCHITECT AND ENGINEERING- CONSTRUCTION: HIGHWAYS, ROADS, STREETS, BRIDGES, AND RAILWAYS). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.
    PSC C1LBPreviewing 10 opportunities
    View PSC definition →
    Contracts
    76
    Records under this PSC
    Agencies in Preview
    5
    Distinct buyers in the latest sample
    NAICS in Preview
    2
    Adjacent demand lanes

    Latest opportunities

    Previewing the latest 10 opportunities classified under PSC C1LB.

    DEPARTMENT OF TRANSPORTATION

    CFLHD INDEFINITE DELIVERY, INDEFINITE QUANTITY (IDIQ) FOR ARCHITECT-ENGINEER DESIGN SERVICES

    Active

    AI Summary

    The Federal Highway Administration’s Central Federal Lands Highway Division plans to award multiple competitive, five-year IDIQ contracts for architect-engineer services, with a shared capacity of $60 million. Work will primarily cover design for low-volume, low-speed roadway improvements, from resurfacing and rehabili…

    CO

    Posted Oct 20, 2026Due Nov 20, 2026SolicitationNAICS 541330Sol: 6982AF26R000004
    View details→

    DEPARTMENT OF THE INTERIOR

    C--AR-POND CRK NWR-T26P1-RIVER ROAD BRIDGE

    Archived

    AI Summary

    The US Fish and Wildlife Service seeks professional architect-engineer services for the design of the Charivari Creek Bridge and River Road Bridge replacements at wildlife refuges. The project includes an option for construction administrative services. Construction is anticipated in Fiscal Year 2028 or 2029.

    VA

    Posted Sep 1, 2026Due Oct 2, 2026Special NoticeNAICS 541330Small Business Set Aside - TotalSol: 140FGA26R0036
    View details→

    DEPARTMENT OF STATE

    LOT D Infrastructure (Pavement) Project at US Embassy Amman

    Archived

    AI Summary

    The U.S. Embassy in Amman is soliciting quotations for the LOT D Infrastructure (Pavement) Project. Interested bidders must submit their quotations by August 27, 2026, via email. A site visit is scheduled for August 20, 2026. Only registered vendors in the System for Award Management (SAM) are eligible to participate.

    DC

    Posted Aug 23, 2026Due Aug 31, 2026Combined Synopsis/SolicitationNAICS 23Sol: 19J01026Q0018
    View details→

    DEPARTMENT OF AGRICULTURE

    A-E SHORTLIST FOR USDA-FS, REGION 8 AND 10, SRS-PNW-IITF RESEARCH STATIONS 2026

    Archived

    AI Summary

    The USDA Forest Service is seeking qualifications for Architect-Engineer services for the 2026 SRS Shortlist. This opportunity is open for firms interested in providing services from May 2026 to April 2027. Interested parties should ensure their SF330 forms are accurate and participate in the virtual townhall for furth…

    GA

    Posted Jul 29, 2026Due Mar 31, 2026Sources SoughtNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: 12445124R0001
    View details→

    DEPARTMENT OF THE INTERIOR

    C--SAFR 319315 - RENOVATE EUREKA

    Archived

    AI Summary

    The National Park Service is seeking sources for the renovation of Eureka. This opportunity is categorized under construction services, specifically focusing on renovation and historical preservation. Interested parties should respond to this sources sought notice by the specified deadline.

    CO

    Posted Jul 16, 2026Due Jul 31, 2026Sources SoughtNAICS 541330Sol: 140P2026R0100
    View details→

    DEPT OF DEFENSE

    EE-24021-4J MLC Load Rating Calculation-Non-Reportable Bridges

    Archived

    AI Summary

    The Department of Defense is seeking Architect-Engineer Design Services for MLC Load Rating Calculation for non-reportable bridges at Fort Drum, NY. This opportunity is under the Brooks Architect-Engineer Act and requires firms to demonstrate competence and qualifications. The response date has been extended to July 23…

    NY

    Posted Jul 9, 2026Due Jul 23, 2026Combined Synopsis/SolicitationNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: W911S226RA012
    View details→

    DEPARTMENT OF THE INTERIOR

    C--USFWS_A-E Seismic Safety IDIQ - Buildings

    Archived

    AI Summary

    The US Fish and Wildlife Service is soliciting for an Architect-Engineer (A-E) Indefinite Delivery Indefinite Quantity (IDIQ) contract focused on seismic safety for buildings. The due date for submissions has been extended to June 19, 2026, with updates and amendments provided throughout the solicitation process.

    VA

    Posted May 29, 2026Due Jun 19, 2026SolicitationNAICS 541330Sol: 140FGA26R0004
    View details→

    DEPARTMENT OF AGRICULTURE

    (A&E) CIVIL Multi-State MATOC for grasslands and forests MT, ID, ND, SD, CO, KS, NE, and WY

    Archived

    AI Summary

    The Department of Agriculture - Forest Service is seeking information for a civil engineering multiple award IDIQ for grasslands and forests across several states. This is a sources sought notice for informational purposes only and does not constitute a solicitation or invitation to contract.

    UT

    Posted May 23, 2026Due Jun 5, 2026Sources SoughtNAICS 541330No Set aside usedSol: 1165313
    View details→

    DEPARTMENT OF AGRICULTURE

    REGION 4 AE NSTM BRIDGE INSPECTIONS

    Archived

    AI Summary

    This opportunity involves bridge inspections within the Forest Service Intermountain Region, specifically for holders of the Department of Interior/Fish and Wildlife Service AE MATOC. Only submissions from designated states will be considered. Coordination with Forest contacts is essential for scheduling inspections.

    UT

    Posted May 22, 2026Due May 6, 2026Special NoticeNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: 1240LT26Q0085
    View details→

    DEPARTMENT OF TRANSPORTATION

    Highway and/or Bridge Design and Engineering Services, other Engineering, Planning, and Architectural Services

    Archived

    AI Summary

    The Federal Highway Administration seeks small business firms for IDIQ contracts to provide highway and bridge design and engineering services. The total shared capacity is $60 million over five years. Interested firms must submit their qualifications via SF330, addressing specific evaluation criteria. This opportunity…

    VA

    Posted Apr 17, 2026Due Apr 29, 2026SolicitationNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: 693C7326R000029
    View details→

    Buyer snapshot

    Agencies and NAICS codes visible in the latest PSC sample.

    Agencies in Preview

    DEPARTMENT OF TRANSPORTATION→DEPARTMENT OF THE INTERIOR→DEPARTMENT OF STATE→DEPARTMENT OF AGRICULTURE→DEPT OF DEFENSE→

    Adjacent NAICS Codes

    NAICS 541330NAICS 23

    Explore

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