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Data / Federal awards / NAICS 541330 / National Gallery of Art

National Gallery of Art contracts under NAICS 541330 Engineering Services: $2.0 million to 12 recipients (FY2024 to FY2027)

Updated October 6, 2026. Source: USAspending.gov.

National Gallery of Art obligated $2.0 million under NAICS 541330, Engineering Services, across 23 contract awards to 12 named recipients in fiscal years 2024 to 2027. The largest recipients are MUELLER ASSOCIATES INC ($486,745), SEIBOLD SECURITY INC ($478,196), PROSOURCE CONSULTING , LLC ($202,099). 105 opportunities under this code are open on SAM.gov now.

The request: Every federal contract awarded by National Gallery of Art under NAICS 541330, with the winner, the value and the period of performance. $10 of work on sign-up, no card.

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Agency
National Gallery of Art
NAICS code
541330 Engineering Services
Contract awards
23
Obligated
$2.0 million
Named recipients
12
Small business share of obligations
95%
Full and open competition share
74%
Set aside share
0%
Latest action
2026-09-29

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Incumbents at this agency

Ranked by dollars obligated in fiscal years 2024 to 2027.

RecipientBusiness sizeAwardsObligatedShare
MUELLER ASSOCIATES INCSmall Business4$486,74524.4%
SEIBOLD SECURITY INCSmall Business2$478,19623.9%
PROSOURCE CONSULTING , LLCSmall Business1$202,09910.1%
SECURITYHUNTER, INC.Small Business2$148,3307.4%
M. C. DEAN, INC.Other Than Small Business2$58,3722.9%
PATUXENT ENGINEERING GROUP LLCOther Than Small Business1$30,2001.5%
EMCOR GOVERNMENT SERVICES, INCOther Than Small Business1$17,4910.9%
JE RICHARDS INCSmall Business2$12,4970.6%
NV5 CONSULTANTS, INC.Other Than Small Business2$00.0%
AECOM TECHNICAL SERVICES, INC.Other Than Small Business1$00.0%
JENSEN HUGHES, INC.Other Than Small Business1$-1,235-0.1%
AES ELECTRICAL, LLCSmall Business2$-13,900-0.7%

Offices buying

Sub agencyAwardsObligated
National Gallery of Art23$2 million

Obligations by fiscal year

Fiscal yearObligated
FY2024$474,962
FY2025$87,497
FY2026$1.4 million

Products and services bought

CodeProduct or serviceAwardsObligated
C1JAArchitect and Engineering- Construction: Museums and Exhibition Buildings7$1.1 million
7J20IT and Telecom - Security and Compliance Products (hardware and Perpetual License Software)1$350,000
R499Support- Professional: Other1$202,099
D301IT and Telecom- Facility Operation and Maintenance1$128,196
6710Cameras, Motion Picture1$123,914
R425Support- Professional: Engineering/technical7$74,459
R799Support- Management: Other1$30,200
5836Video Recording and Reproducing Equipment1$24,416

Largest contract awards

Award IDRecipientAgencyTypeNAICSWhat it buysObligated in windowAward valueStartsEndsPlace of performanceSource
33301121CFC0004SEIBOLD SECURITY INCNational Gallery of ArtDefinitive Contract541330SERVICES$350,000$1,592,000January 28, 2021September 16, 2027Washington, DCusaspending.gov
33301126FSS0063PROSOURCE CONSULTING , LLCNational Gallery of ArtDelivery Order541330MAINTENANCE SUPPORT$202,099$202,099September 9, 2026March 9, 2027Washington, DCusaspending.gov
33301126FFT0034MUELLER ASSOCIATES INCNational Gallery of ArtDelivery Order541330FIRING RANGE STUDY$166,549$166,549October 12, 2026March 31, 2027Linthicum Heights, MDusaspending.gov
33301126FFT0033MUELLER ASSOCIATES INCNational Gallery of ArtDelivery Order541330WB GUARD BOOTH$165,634$165,634October 12, 2026June 30, 2027Linthicum Heights, MDusaspending.gov
33301126FFT0032MUELLER ASSOCIATES INCNational Gallery of ArtDelivery Order541330PARKING GARAGE CONCRETE$154,562$154,562October 12, 2026January 11, 2027Linthicum Heights, MDusaspending.gov
NGA15FSS1552EPSEIBOLD SECURITY INCNational Gallery of ArtDefinitive Contract541330"OTHER FUNCTION" IGF::OT::IGF$128,196$885,654July 7, 2015September 4, 2024Washington, DCusaspending.gov
33301124FSS0027SECURITYHUNTER, INC.National Gallery of ArtDelivery Order541330CAMERAS AND ACCESSORIES$123,914$123,914June 3, 2024July 1, 2024Hyattsville, MDusaspending.gov
33301124FFT0002M. C. DEAN, INC.National Gallery of ArtDelivery Order541330ELECTRICAL SERVICES IDIQ$58,372$58,372February 8, 2024August 23, 2024Washington, DCusaspending.gov
33301124PFP0128PATUXENT ENGINEERING GROUP LLCNational Gallery of ArtPurchase Order541330DESIGN DRAWINGS FOR PARAPET SAFETY ACCESS$30,200$30,200September 23, 2024January 31, 2025Cheverly, MDusaspending.gov
33301124FSS0012SECURITYHUNTER, INC.National Gallery of ArtDelivery Order54133033 QTY. AXIS M4318-PLVE CAMERAS$24,416$24,416March 30, 2024April 29, 2024Cheverly, MDusaspending.gov
33301126PFP0088EMCOR GOVERNMENT SERVICES, INCNational Gallery of ArtPurchase Order541330VIBRATION ANALYSIS$17,491$17,491August 3, 2026December 31, 2026Washington, DCusaspending.gov
33301123FFT0011JE RICHARDS INCNational Gallery of ArtDelivery Order541330ELECTRICAL CIRCUIT PROVISIONING IN SC-16 DATA CENTER$12,497$48,993August 30, 2023August 31, 2025Washington, DCusaspending.gov
33301118FSS1666LSNV5 CONSULTANTS, INC.National Gallery of ArtDelivery Order541330IGF::OT::IGF$0$356,039August 8, 2018June 30, 2024Washington, DCusaspending.gov
33301120FSS0029NV5 CONSULTANTS, INC.National Gallery of ArtDelivery Order541330COMMISSIONING OF TELECOM$0$23,931September 25, 2020June 30, 2023Washington, DCusaspending.gov
NGA14IDC1416GCM. C. DEAN, INC.National Gallery of ArtIDC541330IGF::CL::IGF; ELECTRICAL SERVICES IDIQ$0$5,000,000August 21, 2014usaspending.gov
33301125DFI0005AECOM TECHNICAL SERVICES, INC.National Gallery of ArtIDC541330MEP IDIQ CONTRACT$0$10,000,000February 6, 2025usaspending.gov
33301125DFI0007MUELLER ASSOCIATES INCNational Gallery of ArtIDC541330MEP IDIQ CONTRACT$0$10,000,000January 6, 2025usaspending.gov
NGA14IDC1417GCJE RICHARDS INCNational Gallery of ArtIDC541330IGF::CL::IGF ELECTRICAL SERVICES IDIQ$0$5,000,000August 21, 2014usaspending.gov
NGA14IDC1405GCAES ELECTRICAL, LLCNational Gallery of ArtIDC541330IGF::CL::IGF: ELECTRICAL SERVICES IDIQ$0$5,000,000August 21, 2014usaspending.gov
33301123FSS0089JENSEN HUGHES, INC.National Gallery of ArtDelivery Order541330EP7 WORM GEAR ANALYSIS$-1,235$9,315September 25, 2023September 13, 2024Halethorpe, MDusaspending.gov
33301123FFT0004AES ELECTRICAL, LLCNational Gallery of ArtDelivery Order541330PHASE 3: UPGRADE VARIABLE FREQUENCY DRIVES$-13,900$294,995May 31, 2023July 15, 2024Washington, DCusaspending.gov

Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.