Contractor directory
UEI S175L3H4MKV1 · CAGE 5S864

Cianbro Corporation

Cianbro Corporation received $20.3M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 76.4% from $86.2M the year before, and $426.8M since FY2022. Its largest customer is the Department of Defense.

See 2 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$20.3M
down 76.4% vs. $86.2M
Since FY2022
$426.8M
10 awards
Awards with activity
4
Latest 12 months
Most recent action
Jun 2, 2026
First seen Oct 7, 2021

Contractor details

Unique Entity ID (UEI)
S175L3H4MKV1
CAGE code
5S864
Headquarters
Pittsfield, ME
Business size
Other Than Small Business
Parent company
The Cianbro Companies (UEI DKNUHVKSM6J3)

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
$77.8M
FY2023
$123.3M
FY2024
$119.2M
FY2025
$86.2M
FY2026
$20.3M

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 Defense$20.3M$314.1M
Department of the Interior$0$112.8M

Top NAICS codes

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

NAICSIndustryLatest 12 moSince FY2022
237990Other Heavy and Civil Engineering Construction$1.5M$312.9M
238290Other Building Equipment Contractors$18.6M$99.6M
237310Highway, Street, and Bridge Construction$192K$14.0M
236220Commercial and Institutional Building Construction$0$279K
237130Power and Communication Line and Related Structures Construction$0$40K

What it sells

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

PSCDescriptionSince FY2022
Z2EDRepair or Alteration of Ship Construction and Repair Facilities$134.8M
Y1PZConstruction of Other NON-Building Facilities$112.8M
N099Installation of Equipment- Miscellaneous$99.6M
C219Architect and Engineering- general: Other$37.2M
Y1KFConstruction of Dredging Facilities$28.2M
Z1LBMaintenance of Highways/Roads/Streets/Bridges/Railways$14.0M

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
140P2023C0037
Department of the Interior
NAMA 318722 REHABILITATE SEAWALLS AND SHORELINE DESIGN-BUILD SOLICITATION 140P2023R0020
$112.8MFeb 1, 2027
N6247025C4000
Department of Defense
PRE-CONSTRUCTION SERVICES PORTSMOUTH NAVAL SHIPYARD DRY DOCK 2 COMPLEX
$99.6MJul 21, 2027

Recent awards

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

AwardAgencyObligatedAwarded
N6247025C4000
Department of Defense
PRE-CONSTRUCTION SERVICES PORTSMOUTH NAVAL SHIPYARD DRY DOCK 2 COMPLEX
$784KDec 5, 2024
N4008524C0001
Department of Defense
DRY DOCK 4 REFUELING COMPLEX
$112.5MOct 23, 2023
N4008523C0043
Department of Defense
BRIDGE 2 STRUCTURAL REPAIRS, PNSY, KITTERY, ME
$10.2MAug 31, 2023
140P2023C0037
Department of the Interior
NAMA 318722 REHABILITATE SEAWALLS AND SHORELINE DESIGN-BUILD SOLICITATION 140P2023R0020
$112.8MAug 29, 2023
W9123622C2017
Department of Defense
3RD PORT IMPROVEMENTS AT FT. EUSTIS, VA
$26.5MSep 30, 2022
N4008022C0011
Department of Defense
SEAWALL REPAIR FARRAGUT FIELD & SANTEE BASIN, USNA, MD
$37.5MSep 16, 2022

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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