Contractor directory
UEI ZSWBKTG6MLD4 · CAGE 8DNP8

Port Madison Construction Corporation

Port Madison Construction Corporation received $22.1M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 50.9% from $44.9M the year before, and $95.5M since FY2022. Its largest customer is the Department of Defense.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$22.1M
down 50.9% vs. $44.9M
Since FY2022
$95.5M
127 awards
Awards with activity
76
Latest 12 months
Most recent action
Jul 1, 2026
First seen Oct 22, 2021

Contractor details

Unique Entity ID (UEI)
ZSWBKTG6MLD4
CAGE code
8DNP8
Headquarters
Poulsbo, WA
Business size
Small Business
Socioeconomic status
8(a)

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
$6.9M
FY2023
$4.1M
FY2024
$17.6M
FY2025
$44.9M
FY2026
$22.1M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$22.1M$94.5M
Department of Commerce$0$971K

Top NAICS codes

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

NAICSIndustryLatest 12 moSince FY2022
236220Commercial and Institutional Building Construction$22.1M$88.7M
237990Other Heavy and Civil Engineering Construction$0$5.8M
238910Site Preparation Contractors$0$971K

What it sells

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

PSCDescriptionSince FY2022
Z1LBMaintenance of Highways/Roads/Streets/Bridges/Railways$12.5M
Z2EDRepair or Alteration of Ship Construction and Repair Facilities$9.6M
Z2EZRepair or Alteration of Other Industrial Buildings$9.3M
Z2BDRepair or Alteration of Airport Runways and Taxiways$7.2M
Z2FCRepair or Alteration of Troop Housing Facilities$7.0M
Z2NZRepair or Alteration of Other Utilities$5.4M

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
N4425526F0140
Department of Defense
THIS TASK ORDER IS TO REMOVE AND CAP THE EXISTING ECONOMIZER TUBES AND CREATE AND INSTALL A BYPASS FOR BOILER #1. TUNE BOILERS #1, #2, AND #3 FOR NATURAL GAS AND FUEL OIL.
$640KNov 4, 2026
N4425526F0141
Department of Defense
THIS TASK ORDER IS TO REPLACE BROKEN AND CRACKED WINDOWPANES. THE BUILDING OCCUPANTS WILL STAY IN PLACE AND OPERATING. THE WINDOWS ARE ABOVE WORKING SPACES THAT WILL NEED PROPER…
$644KDec 8, 2026
N4425526F0171
Department of Defense
HYDRO-JET AND CAMERA THE BUILDING SEWER LINES FOR BUILDINGS 7450 AND 7425 ON DELTA PIER. CLEAN OUT EJECTOR PUMP WELLS AND CLEAN AND SCOPE EACH SEWER FORCE MAIN TO TERMINATION AT…
$828KDec 22, 2026
N4425526F0126
Department of Defense
THIS TASK ORDER IS TO OVERHAUL DRAINAGE PUMP #5, IN PUMP WELL 2, B168, PSNS
$726KFeb 2, 2027
N4425525F0216
Department of Defense
RM18-1806 (PHASE 3) REPAIR RAILROAD CULVERT RM 36.09: FIRM FIXED-PRICE (FFP) FOR ALL LABOR, MATERIALS, EQUIPMENT AND ASSOCIATED COSTS RELATED TO RM18-1806 (PHASE 3) REPAIR…
$12.1MFeb 11, 2027
N4425526F0167
Department of Defense
REMOVE AND REPLACE OTTO FUEL TANKS A AND B AND RECONFIGURE TANK P AS PER DESIGN SPECIFICATIONS.
$3.9MDec 6, 2027

Recent awards

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

AwardAgencyObligatedAwarded
N4425526F0182
Department of Defense
REFURBISH THE MALE AND FEMALE RESTROOMS IN B7445 TO INCLUDE NEW WALL AND FLOOR SURFACES, PLUMBING FIXTURES, LED LIGHTING FIXTURES, VANITY COUNTERS, PARTITIONS, AND PAINT AND TO…
$574KJul 1, 2026
N4425526F0170
Department of Defense
24058113 TOWER INSPECTION REPORT CORRECTIVE ACTIONS B475, ZELPOI
$151KJun 11, 2026
N4425526F0171
Department of Defense
HYDRO-JET AND CAMERA THE BUILDING SEWER LINES FOR BUILDINGS 7450 AND 7425 ON DELTA PIER. CLEAN OUT EJECTOR PUMP WELLS AND CLEAN AND SCOPE EACH SEWER FORCE MAIN TO TERMINATION AT…
$828KJun 9, 2026
N4425526F0167
Department of Defense
REMOVE AND REPLACE OTTO FUEL TANKS A AND B AND RECONFIGURE TANK P AS PER DESIGN SPECIFICATIONS.
$3.9MMay 29, 2026
N4425526F0162
Department of Defense
THIS TASK ORDER IS TO REPLACE SEVERAL AREAS OF CRACKED SLAB FLOOR IN BUILDING 449. ALSO, REPLACE THE SUBGRADE IN THESE AREAS TO AVOID CONTINUED FAILURE.
$302KMay 21, 2026
N4425526F0154
Department of Defense
REPAIR TREE DAMAGE TO SWS WAREHOUSE, BUILDING 6403 SWFPAC
$54KMay 15, 2026
N4425526F0156
Department of Defense
THIS TASK ORDER IS TO REPLACE OUTDATED EXIT AND EMERGENCY LIGHTING IN B857 AND TO INSTALL NEW LIGHTS IN AREAS LACKING SUFFICIENT LIGHTING.
$25KMay 15, 2026
N4425526F0147
Department of Defense
REPLACE EXISTING ROLLUP DOOR ON SOUTH SIDE OF BUILDING 6590.
$94KMay 13, 2026

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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