NAICS 541330: engineering services in federal contracting
NAICS 541330 covers federal architect-engineer work led by engineering firms: design, studies, surveys, construction-phase services and facility assessments. At USACE and NAVFAC it is the most common code on A/E IDIQs, alongside 541310.
How engineering work is bought
Federal A/E services are selected under the Brooks Act (FAR Part 36.6): firms submit an SF 330, the agency ranks them on qualifications, and price is negotiated only with the top-ranked firm. Most A/E work flows through multiple-award or single-award IDIQs, so the ordering-period end dates below mark when the next selection opens.
Offices with the most 541330 vehicles
U.S. Air Force installation contracting 33USACE Louisville District 17USACE Mobile District 14USACE Europe District 11USACE Omaha District 11USACE Sacramento District 7USACE Baltimore District 7USACE Kansas City District 7Army National Guard Readiness Center 7USACE Alaska District 6USACE Honolulu District 6USACE Fort Worth District 6USACE Engineering and Support Center, Huntsville 6USACE Seattle District 5
Recompeting in the next 24 months
| Vehicle | Contracting office | Type | Ordering ends |
|---|---|---|---|
| W2Sd Endist Baltimore — EO14042 FIVE (5) YEAR MASTER PLANNING PROGRAM IDIQ FOR ARCHITECT- ENGI Ceiling $30.0M | USACE Baltimore District | A/E & DesignNAICS 541330 | Oct 2026Now |
| W2Sn Endist Alaska — EO14042 AE SERVICES CONTRACT FOR CIVIL WORKS - ALASKA AREA Ceiling $18.0M | USACE Alaska District | A/E & DesignNAICS 541330 | Nov 2026Now |
| Fa2823 Aftc Pzio — ARCHITECT-ENGINEER Ceiling $7.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Dec 2026Now |
| Fa2823 Aftc Pzio — ARCHITECT-ENGINEER IDIQ Ceiling $6.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Dec 2026Now |
| W072 Endist Louisville — AE SERVICES FOR AFRC PROGRAMS Ceiling $45.0M | USACE Louisville District | A/E & DesignNAICS 541330 | Dec 2026Now |
| Fa2823 Aftc Pzio — ARCHITECT-ENGINEER IDIQ Ceiling $6.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Dec 2026Now |
| Fa2823 Aftc Pzio — ARCHITECT-ENGINEER IDIQ Ceiling $1.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Dec 2026Now |
| Fa2823 Aftc Pzio — ARCHITECT-ENGINEER IDIQ Ceiling $11.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Dec 2026Now |
| W074 Endist Mobile — ARCHITECT AND ENGINEERING SERVICES IN SUPPORT OF THE DHA PROGRAM. Ceiling $20.0M | USACE Mobile District | A/E & DesignNAICS 541330 | Dec 2026Now |
| W072 Endist Louisville — TOLAND-MIZELL SB AE SERVICES FOR AFRC PROJECTS Ceiling $20.0M | USACE Louisville District | A/E & DesignNAICS 541330 | Dec 2026Now |
| R3 North Building Envelope A/E IDIQ Ceiling $6.0M | GSA PBS Mid-Atlantic Region | A/E & DesignNAICS 541330 | Dec 2026Now |
| R1 A/E Services IDIQ (2019) — New England Ceiling $8.0M | GSA PBS New England Region | A/E & DesignNAICS 541330 | Dec 2026Now |
| Fa4877 355 Cons Pk — THIS REQUIREMENT IS FOR A-E SERVICES TO BE PERFORMED AT DAVIS MONTHAN Ceiling $9.4M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Jan 2027Now |
| Fa4877 355 Cons Pk — THIS REQUIREMENT IS FOR THE ACQUISITION OF A-E SERVICES PERFORMED AT D Ceiling $9.4M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Jan 2027Now |
| W2Sd Endist Europe — ENVIRONMENTAL AE SERVICES Ceiling $30.0M | USACE Europe District | A/E & DesignNAICS 541330 | Jan 2027Now |
| W071 Endist Omaha — DESIGN AND EVALUATE A-E RAILROADS & ROADWAYS (YEARS 1-5) Ceiling $20.0M | USACE Omaha District | A/E & DesignNAICS 541330 | Feb 2027Now |
| W074 Endist Savannah — IDIQ CONTRACT FOR MISCELLANEOUS ARCHITECT ENGINEERING (AE) GENERAL DES Ceiling $45.0M | USACE Savannah District | A/E & DesignNAICS 541330 | Feb 2027Now |
| Fa2823 Aftc Pzio — PZIOCB / 2021 AE IDIQ, FTFA 20-CR05 Ceiling $1.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Mar 2027Now |
| R3 Full Engineering Design A/E IDIQ Ceiling $13.5M | GSA PBS Mid-Atlantic Region | A/E & DesignNAICS 541330 | Mar 2027Now |
| W075 Endist Sacramento — INDEFINITE DELIVERY INDEFINITE QUANTITY (IDIQ) A-E CONTRACT FOR GEOTEC Ceiling $20.0M | USACE Sacramento District | A/E & DesignNAICS 541330 | Mar 2027Now |
| W072 Endist Louisville — BASE CONTRACT FOR AE CMS SERVICES Ceiling $18.0M | USACE Louisville District | A/E & DesignNAICS 541330 | Mar 2027Now |
| Office Of Construction & Facilities Mgmt — CONSTRUCTION MANAGEMENT (CM) SERVICES IDIQ - BASE YEAR Ceiling $50.0M | VA Office of Construction and Facilities Management | A/E & DesignNAICS 541330 | Mar 2027Now |
| Office Of Construction & Facilities Mgmt — CONSTRUCTION MANAGEMENT (CM) SERVICES IDIQ - BASE YEAR Ceiling $50.0M | VA Office of Construction and Facilities Management | A/E & DesignNAICS 541330 | Mar 2027Now |
| Fa4809 4Th Cons Sq Cc — THIS IS AN A-E SERVICE ACQUISITION FOR A FIRM-FIXED PRICE IDIQ CONTRAC Ceiling $4.9M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Mar 2027Now |
| W2Sd Endist New York — IDC C-208 MATOC Ceiling $50.0M | USACE New York District | A/E & DesignNAICS 541330 | May 2027Now |
| Fa4418 628 Cons Pk — THE A/E SHALL FURNISH QUALIFIED PERSONNEL TO DESIGN VARIOUS PROJECTS A Ceiling $19.5M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | May 2027Now |
| Fa5209 374 Cons Pk — ARCHITECT ENGINEERING, YOKOTA AB, JAPAN WORK MAY INCLUDE PROJECT DESIG Ceiling $99.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | May 2027Now |
| W2Sd Endist Europe — GENERAL A-E SERVICES FOR ESTONIA, LATVIA, AND LITHUANIA Ceiling $49.0M | USACE Europe District | A/E & DesignNAICS 541330 | May 2027Now |
| W074 Endist Mobile — INDEFINITE DELIVERY CONTRACT (IDC) FOR ARCHITECT AND ENGINEERING (A-E) Ceiling $10.0M | USACE Mobile District | A/E & DesignNAICS 541330 | Jun 2027Now |
| Fa4861 99 Cons Lgc — THE A-E SHALL PROVIDE TITLE I AND TITLE II SERVICES IN ACCORDANCE WITH Ceiling $4.5M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Jun 2027Now |
| Fa5240 36 Cons Lgc — MULTI-DISCIPLINE INDEFINITE-DELIVERY, INDEFINITE-QUANTITY (IDIQ) ARCHI Ceiling $3.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Jun 2027Now |
| Fa5613 700 Cons Pk — STATEMENT OF WORK (SOW): THE SOW ENTITLED SOW - GENERAL ARCHITECT-ENGI Ceiling $147.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Jun 2027Now |
| National Cemetery Admin — NCA AE IDIQ PACIFIC Ceiling $100.0M | VA National Cemetery Administration | A/E & DesignNAICS 541330 | Jun 2027Now |
| W2Sn Endist Honolulu — SMALL BUSINESS A-E CIVIL SERVICES Ceiling $12.0M | USACE Honolulu District | A/E & DesignNAICS 541330 | Jul 2027Now |
| W072 Endist Huntington — GEOTECHNICAL SERVICES IDIQ BASE YEAR Ceiling $50.0M | USACE Huntington District | A/E & DesignNAICS 541330 | Jul 2027Now |
| NAVFACsyscom Southeast — IDIQ FOR FIVE YEARS Ceiling $7.0M | NAVFAC Southeast | A/E & DesignNAICS 541330 | Jul 2027Now |
| W074 Endist Mobile — BUILDER SMS PROGRAM Ceiling $49.0M | USACE Mobile District | A/E & DesignNAICS 541330 | Jul 2027Now |
| W2Sn Endist Alaska — IDC - MECHANICAL/ELECTRICAL A-E SERVICES Ceiling $9.8M | USACE Alaska District | A/E & DesignNAICS 541330 | Jul 2027Now |
| W2Sn Endist Alaska — IDC - MECHANICAL/ELECTRICAL A-E SERVICES Ceiling $9.8M | USACE Alaska District | A/E & DesignNAICS 541330 | Jul 2027Now |
| W074 Endist Mobile — AE SERVICES THE WATER AND WASTEWATER TCX Ceiling $25.0M | USACE Mobile District | A/E & DesignNAICS 541330 | Jul 2027Now |
| W2Sn Endist Honolulu — UNRESTRICTED A-E CIVIL SERVICE Ceiling $18.0M | USACE Honolulu District | A/E & DesignNAICS 541330 | Aug 2027Now |
| W072 Endist Louisville — FY22 IIJP SBSA AE ENV MATOC BASE CONTRAC Ceiling $45.0M | USACE Louisville District | A/E & DesignNAICS 541330 | Aug 2027Now |
| Fa4800 633 Cons Pkp — JOINT BASE LANGLEY-EUSTIS (JBLE) VA ARCHITECT AND ENGINEER (A-E) SERVI Ceiling $7.2M | U.S. Air Force installation contracting | A/E & DesignNAICS 541310; 541330 | Aug 2027Now |
| National Blast Structural Engineering A/E IDIQ (East/Central/West Zones) Ceiling $5.0M | GSA PBS New England Region | A/E & DesignNAICS 541330 | Aug 2027Now |
| W072 Endist Huntington — INDEFINITE DELIVERY CONTRACT (IDC) FOR NATIONAL DAM SAFETY ENGINEERING Ceiling $90.0M | USACE Huntington District | A/E & DesignNAICS 541330 | Aug 2027Now |
| R5 Professional A/E (AE/EA) Design Services IDIQ Ceiling $3.8M | GSA PBS Great Lakes Region | A/E & DesignNAICS 541310; 541330 | Sep 2027Now |
| W2Sn Endist Japan — INDEFINITE DELIVERY CONTRACTS (IDCS) FOR ARCHITECT-ENGINEER (AE) SERVI Ceiling $49.0M | USACE Japan District | A/E & DesignNAICS 541330 | Sep 2027Now |
| National Seismic Structural Engineering A/E IDIQ (East/Central/West Zones) Ceiling $10.0M | GSA PBS New England Region | A/E & DesignNAICS 541330 | Sep 2027Now |
| W075 Endist Sacramento — BASE PERIOD (YEARS 1,2,&3)ARCHITECTURAL-ENGINEERING SERVICES ARE REQUI Ceiling $9.9M | USACE Sacramento District | A/E & DesignNAICS 541330 | Sep 2027FY2027 Q4 |
| Fa7000 10 Cons Lgc — AECOM MULTI-DISCIPLINE ARCHITECT AND ENGINEERING SERVICES Ceiling $20.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Sep 2027FY2027 Q4 |
| Fa7000 10 Cons Lgc — HB&A MULTIPLE DISCIPLINE ARCHITECT ENGINEER SERVICES Ceiling $20.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Sep 2027FY2027 Q4 |
| 244-Network Contract Office 4 — MULTIPLE AWARD AE IDIQ - 6 CONTRACTS Ceiling $6.5M | VA Network Contract Office 4 | A/E & DesignNAICS 541330 | Sep 2027FY2027 Q4 |
| W072 Endist Louisville — FY23 ARCHITECT/ENGINEERING (AE)MATOC Ceiling $45.0M | USACE Louisville District | A/E & DesignNAICS 541330 | Oct 2027FY2028 Q1 |
| Fa4625 509 Cons Cc — THIS REQUIREMENT IS FOR THE WHITEMAN AFB MULTIPLE AWARD ARCHITECT AND Ceiling $19.8M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Oct 2027FY2028 Q1 |
| W072 Endist Louisville — FY23 LRD VALUE ENGINEERING AE SVCS MATOC Ceiling $10.0M | USACE Louisville District | A/E & DesignNAICS 541330 | Oct 2027FY2028 Q1 |
| NAVFACsyscom Atlantic — WEST COAST PLANNING MAC Ceiling $95.0M | NAVFAC Atlantic | A/E & DesignNAICS 541330 | Oct 2027FY2028 Q1 |
| W2Sd Endist New England — ARCHITECT-ENGINEER (AE) INDEFINITE DELIVERY/INDEFINITE QUANTITY (IDIQ) Ceiling $90.0M | USACE New England District | A/E & DesignNAICS 541330 | Nov 2027FY2028 Q1 |
| W2Sd Endist New York — IDC C-218 Ceiling $80.0M | USACE New York District | A/E & DesignNAICS 541330 | Nov 2027FY2028 Q1 |
| W2Sn Endist Honolulu — AE SERVICES MECHANICAL / FUEL Ceiling $9.9M | USACE Honolulu District | A/E & DesignNAICS 541330 | Dec 2027FY2028 Q1 |
| W072 Endist Louisville — BASE CONTRACT FOR AE CMS SERVICES Ceiling $5.0M | USACE Louisville District | A/E & DesignNAICS 541330 | Dec 2027FY2028 Q1 |
| W071 Endist Omaha — PREPARATION OF STUDIES, ANALYSIS, AND DESIGN SERVICES FOR MILITARY AIR Ceiling $30.0M | USACE Omaha District | A/E & DesignNAICS 541330 | Jan 2028FY2028 Q2 |
| Fa7000 10 Cons Lgc — MERRICK AND COMPANY MULTIPLE DISCIPLINE ARCHITECT ENGINEER SERVICES Ceiling $20.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Jan 2028FY2028 Q2 |
| W074 Endist Mobile — INDEFINITE DELIVERY CONTRACT (IDC) FOR ARCHITECT AND ENGINEERING (A-E) Ceiling $50.0M | USACE Mobile District | A/E & DesignNAICS 541330 | Jan 2028FY2028 Q2 |
| W075 Endist Sacramento — INDEFINITE DELIVERY CONTRACT IDC FOR VERTICAL ARCHITECTURAL ENGINEERIN Ceiling $99.0M | USACE Sacramento District | A/E & DesignNAICS 541330 | Jan 2028FY2028 Q2 |
| W2Sd Endist Baltimore — A-E SERVICES FOR WASHINGTON AQUEDUCT Ceiling $35.0M | USACE Baltimore District | A/E & DesignNAICS 541330 | Feb 2028FY2028 Q2 |
| W2Sd Endist Europe — SOFA:OCONUS BASE YRS GENERAL A-E SERVICES Ceiling $14.0M | USACE Europe District | A/E & DesignNAICS 541330 | Feb 2028FY2028 Q2 |
| 244-Network Contract Office 4 — PITTSBURGH - BUTLER ENGINEERING SERVICES BASE IDIQ Ceiling $5.0M | VA Network Contract Office 4 | A/E & DesignNAICS 541330 | Feb 2028FY2028 Q2 |
| W071 Endist Kansas City — UNRESTRICTED A-E - BASE PERIOD Ceiling $125.0M | USACE Kansas City District | A/E & DesignNAICS 541330 | Mar 2028FY2028 Q2 |
| W071 Endist Kansas City — UR B-21 A-E DESIGN SERVICES MATOC Ceiling $200.0M | USACE Kansas City District | A/E & DesignNAICS 541330 | Mar 2028FY2028 Q2 |
| Fa8903 772 Ess Pk — THIS MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) IS FOR ARCHITECT-ENGIN Ceiling $500.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Mar 2028FY2028 Q2 |
| Fa8903 772 Ess Pk — THIS MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) IS FOR ARCHITECT-ENGIN Ceiling $500.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Mar 2028FY2028 Q2 |
| W074 Endist Mobile — MATOC FOR ARCHITECT AND ENGINEERING (A-E) SERVICES TO SUPPORT ENERGY A Ceiling $49.0M | USACE Mobile District | A/E & DesignNAICS 541330 | Apr 2028FY2028 Q3 |
| W071 Endist Kansas City — USACE KANSAS CITY UR AE MATOC IN SUPPORT OF USACE NWD AND USEPA REGION Ceiling $225.0M | USACE Kansas City District | A/E & DesignNAICS 541330 | Apr 2028FY2028 Q3 |
| W076 Endist Ft Worth — AE CENTER OF STANDARDIZATION PROGRAM MATOC Ceiling $48.0M | USACE Fort Worth District | A/E & DesignNAICS 541330 | May 2028FY2028 Q3 |
| W076 Endist Tulsa — BASE ORDERING PERIOD (5 YEARS) FOR A-E CONSTRUCTION PHASE SERVICES Ceiling $25.0M | USACE Tulsa District | A/E & DesignNAICS 541330 | May 2028FY2028 Q3 |
| W071 Endist Omaha — A-E SECURITY AND RENOVATION DESIGN SERVICES IDCS - WORLDWIDE - BASE (5 Ceiling $30.0M | USACE Omaha District | A/E & DesignNAICS 541330 | May 2028FY2028 Q3 |
| W072 Endist Huntington — INDEFINITE DELIVERY CONTRACT (IDC) FOR COST ENGINEERING FOR VARIOUS CI Ceiling $10.0M | USACE Huntington District | A/E & DesignNAICS 541330 | May 2028FY2028 Q3 |
| W072 Endist Louisville — INFRASTRUCTURE INVESTMENT AND JOBS ACT (IIJA) UNRESTRICTED IDIQ FOR AE Ceiling $200.0M | USACE Louisville District | A/E & DesignNAICS 541330 | May 2028FY2028 Q3 |
| W2Sd Endist Norfolk — GENERAL AE IDIQ TO INCLUDE AE SERVICES FOR A VARIETY OF PROJECTS THAT Ceiling $240.0M | USACE Norfolk District | A/E & DesignNAICS 541310; 541330 | Jun 2028FY2028 Q3 |
| 245-Network Contract Office 5 — A&E IDIQ BASE CONTRACT AWARD Ceiling $300.0M | VA Network Contract Office 5 | A/E & DesignNAICS 541330 | Jun 2028FY2028 Q3 |
| W071 Endist Kansas City — 8(A) A-E MATOC Ceiling $9.9M | USACE Kansas City District | A/E & DesignNAICS 541330 | Jun 2028FY2028 Q3 |
| W2Sd Endist Baltimore — ARCHITECT/ENGINEER (A/E) INDEFINITE DELIVERY/INDEFINITE QUANTITY (IDIQ Ceiling $200.0M | USACE Baltimore District | A/E & DesignNAICS 541330 | Jul 2028FY2028 Q4 |
| W071 Endist Seattle — BASE PERIOD MULTI-DISCIPLINE IDIQ A-E SERVICES FOR MILITARY AND IIS PR Ceiling $85.0M | USACE Seattle District | A/E & DesignNAICS 541330 | Jul 2028FY2028 Q4 |
| Us Army Engineer District Walla Wal — ARCHITECT-ENGINEER COST ENGINEERING CONUS AND OCONUS CIVIL WORKS AND M Ceiling $226.0M | USACE Walla Walla District | A/E & DesignNAICS 541330 | Jul 2028FY2028 Q4 |
| W2Sd Endist Europe — SOFA: OCONUS BASE YEARS GENERAL A-E SERVICES, SLOVAKIA Ceiling $49.0M | USACE Europe District | A/E & DesignNAICS 541330 | Aug 2028FY2028 Q4 |
| W2Sd Endist Baltimore — ARCHITECT/ENGINEER (A/E) INDEFINITE DELIVERY/INDEFINITE QUANTITY (IDIQ Ceiling $200.0M | USACE Baltimore District | A/E & DesignNAICS 541330 | Aug 2028FY2028 Q4 |
| W07V Endist New Orleans — A&E DESIGN SERVICES IDIQ AND OTHER RELATED SERVICES WITHIN THE USACE Ceiling $15.0M | USACE New Orleans District | A/E & DesignNAICS 541330 | Aug 2028FY2028 Q4 |
| W071 Endist Omaha — A-E PREPARATION OF STUDIES, ANALYSIS, AND DESIGN IDCS - MIL/CIV PROJEC Ceiling $118.0M | USACE Omaha District | A/E & DesignNAICS 541330 | Aug 2028FY2028 Q4 |
| NAVFACsyscom Atlantic — INDEFINITE DELIVERY/INDEFINITE QUANTITY MULTIPLE AWARD CONTRACT FOR AR Ceiling $249.0M | NAVFAC Atlantic | A/E & DesignNAICS 541330 | Sep 2028FY2028 Q4 |
| NAVFACsyscom Atlantic — INDEFINITE DELIVERY/INDEFINITE QUANTITY MULTIPLE AWARD CONTRACT FOR AR Ceiling $249.0M | NAVFAC Atlantic | A/E & DesignNAICS 541330 | Sep 2028FY2028 Q4 |
| W076 Endist Ft Worth — ARCHITECT AND ENGINEERING SERVICES MULTIPLE AWARD TASK ORDER Ceiling $105.0M | USACE Fort Worth District | A/E & DesignNAICS 541330 | Sep 2028FY2028 Q4 |
| Fa4690 28 Cons Pkc — OPEN-ENDED CONTRACT FOR ARCHITECT-ENGINEERING INDEFINITE DELIVERY TYPE Ceiling $4.5M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Sep 2028FY2028 Q4 |
| Fa4661 7 Cons Cd — DYESS AFB MULTIPLE AWARD ARCHITECT AND ENGINEERING (A-E) INDEFINITE DE Ceiling $5.0M | U.S. Air Force installation contracting | A/E & DesignNAICS 541330 | Sep 2028FY2028 Q4 |
NAICS 236220: Building construction →NAICS 541310: Architecture → Recompete calendar → Set-aside guides →
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The workbook adds who holds the seats on these 541330 vehicles, what is being ordered, and which firms hold seats across agencies — the teaming list for the next recompete.
Vehicles & Teaming Index · $399 →