Recipient profile
M. C. Dean, Inc.
M. C. Dean, Inc. appears in AwardRegistry as a federal contractor and award recipient with $366,425,260 in mapped obligations across 1,299 awards. The strongest buyer signal currently points to Department of Defense. The public profile is currently mapped to Virginia. The leading category signal is NAICS 541330.
UEI RD55NEXJ5EW4 | Tysons, VA | 1,299 awards | $366,425,260 obligated | Top agency Department of Defense | NAICS 541330 | Updated April 6, 2026
Total obligations
$366,425,260
Award count
1,299
Top agency
Department of Defense
Top category
NAICS 541330
Explore rankings
Ranking paths around M. C. Dean, Inc.
Top awarding agencies
Where this recipient is most concentrated
Primary buyer
Department of Defense
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Buyer relationship
Department of Justice
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Buyer relationship
General Services Administration
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Buyer relationship
Department of Transportation
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Buyer relationship
Department of Homeland Security
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Visible awards
Visible award records on this recipient page
Showing 5 visible award records from the current public page layer for M. C. Dean, Inc.. Total award count remains 1,299, so this section is a readable visible slice rather than a full official ledger.
General Services Administration award
General Services Administration
CONT_AWD_47PH5426F0079_4740_47PD0320A0001_4740
Department of Transportation award
Department of Transportation
CONT_AWD_693KA826F00144_6920_693KA819D00007_6920
Department of Transportation award
Department of Transportation
CONT_AWD_693KA826F00142_6920_693KA819D00007_6920
General Services Administration award
General Services Administration
CONT_AWD_47PH5426F0072_4740_47PD0320A0001_4740
General Services Administration award
General Services Administration
CONT_AWD_47PH5426F0066_4740_47PD0320A0001_4740
Category concentration
Industry and service lanes around this recipient
Top NAICS
NAICS
541330
Engineering Services
$1,574,954,186
NAICS
561621
Security Systems Services (except Locksmiths)
$721,375,070
NAICS
541512
Computer Systems Design Services
$372,472,018
NAICS
238210
Electrical Contractors and Other Wiring Installation Contractors
$339,558,537
NAICS
561210
Facilities Support Services
$175,060,668
Top PSC
PSC
J058
MAINT/REPAIR/REBUILD OF EQUIPMENT- COMMUNICATION, DETECTION, AND COHERENT RADIATION EQUIPMENT
$790,945,930
PSC
N063
INSTALLATION OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS
$452,506,438
PSC
N059
INSTALLATION OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS
$359,361,228
PSC
6350
MISCELLANEOUS ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS
$264,293,463
PSC
Y1PZ
CONSTRUCTION OF OTHER NON-BUILDING FACILITIES
$234,477,630