Contractor directory
UEI MKMNZ369ZB59 · CAGE 87FQ5

Spencer Construction LLC

Spencer Construction LLC received $2.4B in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 321227.0% from $735K the year before, and $2.4B since FY2022. Its largest customer is the Department of Homeland Security.

See 1 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$2.4B
up 321227.0% vs. $735K
Since FY2022
$2.4B
7 awards
Awards with activity
5
Latest 12 months
Most recent action
Sep 11, 2026
First seen Dec 8, 2021

Contractor details

Unique Entity ID (UEI)
MKMNZ369ZB59
CAGE code
87FQ5
Headquarters
Tucson, AZ
Business size
Other Than Small Business

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$15.3M
FY2023
$73K
FY2025
$735K
FY2026
$2.4B

Markets where it ranks top 10

Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Homeland Security$2.4B$2.4B
Department of Defense$0$16.1M

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
236220Commercial and Institutional Building Construction$2.4B$2.4B
237110Water and Sewer Line and Related Structures Construction$0$16.1M
237310Highway, Street, and Bridge Construction$0$7K

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
Y1PZConstruction of Other NON-Building Facilities$1.9B
Y1LBConstruction of Highways, Roads, Streets, Bridges, and Railways$433.3M
Z2NERepair or Alteration of Water Supply Facilities$16.1M
5610Mineral Construction Materials, Bulk$7K

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
70B01C26F00000148
Department of Homeland Security
LRT-3 WATERBORNE BARRIER CONSTRUCTION PROJECT
$269.2MFeb 25, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
70B01C26F00000261
Department of Homeland Security
BORDER BARRIER CONSTRUCTION
$1.1BMar 18, 2026
70B01C26F00000207
Department of Homeland Security
BORDER WALL & WATERBORNE BARRIER CONSTRUCTION
$512.1MMar 5, 2026
70B01C26F00000148
Department of Homeland Security
LRT-3 WATERBORNE BARRIER CONSTRUCTION PROJECT
$269.2MMar 5, 2026
70B01C26F00000140
Department of Homeland Security
BORDER WALL CONSTRUCTION - WATERBORNE, DEL RIO SECTOR TEXAS (DRT-4)
$173.1MMar 5, 2026
70B01C26F00000118
Department of Homeland Security
BORDER WALL CONSTRUCTION - RIO GRANDE VALLEY SECTOR, TEXAS RGV-1 WATERBORNE BARRIER CONSTRUCTION
$259.6MJan 27, 2026
70B03C25P00000345
Department of Homeland Security
EROSION REPAIR
$7KJul 1, 2025
N6247322C1011
Department of Defense
DBB WTP REPAIRS TO BASINS AT NAFEC, CA
$15.3MDec 8, 2021

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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