Contractor directory
UEI MKWCK382C7H3 · CAGE 0CY12

Mechanical Engineers of Hawaii Corp

Mechanical Engineers of Hawaii Corp received $685K in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 85.2% from $4.6M the year before, and $13.5M since FY2022. Its largest customer is the Department of Defense.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$685K
down 85.2% vs. $4.6M
Since FY2022
$13.5M
27 awards
Awards with activity
6
Latest 12 months
Most recent action
Jun 1, 2026
First seen Nov 4, 2021

Contractor details

Unique Entity ID (UEI)
MKWCK382C7H3
CAGE code
0CY12
Headquarters
Honolulu, HI
Business size
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
$3.1M
FY2023
$160K
FY2024
$4.9M
FY2025
$4.6M
FY2026
$685K

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$685K$13.5M

Top NAICS codes

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

NAICSIndustryLatest 12 moSince FY2022
541330Engineering Services$685K$13.5M

What it sells

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

PSCDescriptionSince FY2022
C211Architect and Engineering- general: Landscaping, Interior Layout, and Designing$12.3M
C219Architect and Engineering- general: Other$1.2M
C223Architect and Engineering- general: Mechanical Systems$3K

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
N6247824F4149
Department of Defense
TASK ORDER UNDER IDIQ BASIC FOR A-E SERVICES FOR RM 22-0912 B1122H REPAIR POOL COMPLEX AND DECK, JOINT BASE PEARL HARBOR HICKAM, HAWAII
$1.1MDec 12, 2026
N6247824F4304
Department of Defense
T.O. UNDER IDIQ FOR A-E SERVICES FOR A STUDY FOR A#30 FY23 BUILDING 1262 CHILLER REPLACEMENTS, JBPHH
$892KFeb 28, 2027
W9128A25FA018
Department of Defense
SEE CONTINUATION PAGE.
$698KMar 31, 2027
N6247822F4365
Department of Defense
TASK ORDER UNDER IDIQ BASIC FOR A-E SERVICES FOR A DESIGN-BID-BUILD (DBB) CONSTRUCTION RFP PACKAGE FOR FY 2022 WATERFRONT - CNIC - REPLACE HVAC AND ROOF, BUILDING 150, JOINT BASE…
$886KApr 15, 2027
N6274225F0372
Department of Defense
CONTRACT NO. N62478-20-D-5034; TASK ORDER N6274225F0372; FY25 RM22-0093 DEMO FUEL FARM USTS AND INSTALL 5 SOUTH FUEL FARMS ASTS, PMRF, KAUAI, HI
$832KSep 1, 2027
N6274224F0345
Department of Defense
HI1707M HI1708R REPAIR 3RD MARINE REGIMENT HEADQUARTERS BUILDING 1088, MARINE CORPS BASE HAWAII, KANEOHE BAY, HAWAII.
$917KMar 31, 2028

Recent awards

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

AwardAgencyObligatedAwarded
N6274226F0318
Department of Defense
THE ARCHITECT-ENGINEER SHALL PERFORM THE SERVICES SPECIFIED IN AMENDMENT NO. 47 DATED 18 AUGUST 2025 TO THE STATEMENT OF ARCHITECT-ENGINEER SERVICES DATED 25 FEBRUARY 2020.A COPY…
$284KDec 8, 2025
W9128A25FA018
Department of Defense
SEE CONTINUATION PAGE.
$660KSep 23, 2025
N6274225F0372
Department of Defense
CONTRACT NO. N62478-20-D-5034; TASK ORDER N6274225F0372; FY25 RM22-0093 DEMO FUEL FARM USTS AND INSTALL 5 SOUTH FUEL FARMS ASTS, PMRF, KAUAI, HI
$832KSep 10, 2025
N6274225F0328
Department of Defense
CONTRACT: N6247820D5034 TASK ORDER: N6274225F0328 AE WILL CONDUCT FIELD INVESTIGATIONS AND PROVIDE A REPORT SUMMARIZING OPTIONS AND PHASING OF THE PROJECT.
$346KAug 21, 2025
N6247825F4062
Department of Defense
REPLACE 3 266 TON TRANE CHILLERS & PLANT
$652KApr 17, 2025
N6247825F4006
Department of Defense
T.O. UNDER IDIQ FOR A-E SERVICES TO CONDUCT A CONCEPT STUDY FOR FY24 RM18-0414 BUILDING 207 INTERIOR & EXTERIOR REPAIRS, JBPHH, OAHU, HAWAII
$392KFeb 10, 2025
N6274225F0300
Department of Defense
FY 24 SPECIAL PROJECT RM 13-2745, REPAIR UH BUILDING 1489, JOINT BASE PEARL HARBOR-HICKAM, HAWAII
$1.1MDec 11, 2024
N6247824F4304
Department of Defense
T.O. UNDER IDIQ FOR A-E SERVICES FOR A STUDY FOR A#30 FY23 BUILDING 1262 CHILLER REPLACEMENTS, JBPHH
$892KSep 30, 2024

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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