SYNCON LLC

EXECUTE CR3 IN ACCORDANCE WITH THE SOW AND CONTRACTOR'S PROPOSAL SUBMITTED 24 OCT 2025.

THE PURPOSE OF THIS MODIFICATION IS TO EXECUTE CR2 TO ADD FANS AND FLOODLIGHTS STA HATTERAS INLET, CORRECT THE PAYMENT TERMS TO NET 30 TO ALIGN WITH MASTER AGREEMENT AND CHANGE THE KO TO CHAD MESSER.

DEMO ALC FACILITIES BLDG & BLAST FILTRATION SYSTEM AT BASE ECITY

ROAD AND CULVERTS REPAIRS AT BASE ELIZABETH CITY.

THE PURPOSE OF THIS MODIFICATION IS TO ADD CLIN 0004 TO ADD TEMPORARY COOLING TO THE CMD MEDICAL BUILDING AND CLIN 0005 TO ADD FIREPROOF THE MECHANICAL ROOM IN ACCORDANCE WITH CHANGE REQUEST 2 WORK ACTIVITIES 2 & 3.

MODIFICATION TO INCORPORATE CHANGES FROM PCS 02 AND 03

THE PURPOSE OF THIS CHANGE MODIFICATION IS TO ADD CLIN 0003 FOR SUPPLEMENTAL SOW FOR CHANGE REQUEST #: 01A. THIS MODIFICATION ALSO CHANGES THE KO/KS TO CHAD MESSER

APPLY BIOFILM CLEANING PRODUCT AND PRESSURE WASH OFF THE BIOFILM RESIDUE IN THE WATER TOWER AREA. AND REPLACE 2 HATCH GASKETS.

P-160 CUS ISR OPERATIONS EXPANSION NASO DAM NECK, VIRGINIA BEACH, VA. MODIFICATION TO INCORPORATE CHANGES FOR PC 51.

MAJOR M&R BMF EXTERIOR, STA HATTERAS INLET

CUS ISR OPERATIONS EXPANSION NAS OCEANA

REPLACE FIRE ALARM SYSTEM MULTIPLE BUILDINGS AT STA HATTERAS INLET IN HATTERAS, NC

P698 DBB PHYSICAL SECURITY BUILDING ADDITION, OCEANA/DAM NEC

CUS ISR OPERATIONS EXPANSION NAS OCEANA

DESIGN- BUILD INSPECT AND REPAIR POTABLE WATER SYSTEM

CUS ISR OPERATIONS EXPANSION NAS OCEANA

NMC BLDG 002 INSTALL DIRECT EXPANSION UNIT DINP

DESIGN/BUILD MAJOR M&R STORM SEWER SYSTEM

CUS ISR OPERATIONS EXPANSION NAS OCEANA

M&R COMMAND AND MEDICAL BLDG. AT BASE PORTSMOUTH, PORTSMOUTH, VA

REPLACE ROOF AND HVAC BUILDING 77 AT BASE ELIZABETH CITY, ELIZABETH CITY, NC

CUS ISR OPERATIONS EXPANSION NAS OCEANA

COMPLETION CONTRACT FOR Q834 MAGAZINES, DAM NECK

ADMINISTRATIVE ACTION

NNSY BLDG 33 REPLACE UNIT SUBSTATION D4

P698 DBB PHYSICAL SECURITY BUILDING ADDITION, OCEANA/DAM NEC

REPLACE AC UNITS AT EXCHANGE, USCG TRACEN CAPE MAY, CAPE MAY, NEW JERSEY.

REPLACE ROOFS MULTIPLE BUILDINGS, PORTSMOUTH, VA

PROJECT K - UNDISCLOSED LOCATION/CLASSIFIED.

REPLACE SPRINKLER PIPING AND SPRINKLER HEADS FOR EXISTING DELUGE SYSTEM IN HANGER 77. THIS INCLUDES ROOM 111 (BLASTING AREA) AND ROOM 118 (HOPPER ROOM). REHABILITATE ROOM 114 (EXHAUST AIR PLENUM) TO FUNCTION AS SEPARATE DELUGE SYSTEM

INCORPORATE WORK ACTIVITY #1 IN THE AMOUNT OF $19,236.35 (INCLUDING OVERHEAD AND PROFIT) WHICH WAS LEFT OFF FROM THE PROPOSAL FOR MOD. P00004 DUE TO CLERICAL ERROR.

CONTRACT MODIFICATION PS0022 OBLIGATES FUNDING FOR REPAIRS TO THE CONCRETE LANDING. ALL OTHER ITEMS REMAIN UNCHANGED.

RUN NEW DUCT BANK, BLDG 404, NAS OCEANA

PROJECT K UNDISCLOSED LOCATION

RUN NEW DUCT BANK, BLDG 404, NAS OCEANA

NNSY BLDG 33 REPLACE UNIT SUBSTATION D4

X015 NNSY - BERTH 1 POWER FOR BARGE CRANES

INCORPORATE CHANGES RFI 34, RFI 35 & RFI 36 AND SCOPE DISCREPANCY FOR SIEMENS CONNECTIONS. ADD FUNDS TOTALING $123,939.80. EXTEND THE OVERALL POP

X004 NNSY SITE PREPARATION FOR TURNSTILE REPLACEMENT

CONTRACT MODIFICATION PS021 INCORPORATES PCOS 35-40 AND INCREASES THE CONTRACT VALUE TOTAL BY $97,051.67 TO $4,708,428.81. ALL OTHER ITEMS REMAIN UNCHANGED.

FUND UNIT WORK ITEM

CUS ISR OPERATIONS EXPANSION NAS OCEANA

X014 BUILD-506 / STEEL BEAM COLUMNS & BEAMS PRESERVATION

P698 DBB PHYSICAL SECURITY BUILDING ADDITION, OCEANA/DAM NEC

REPAIR HANGER DOOR RAILS, HANGER 500, NASO

COMBAT SWIMMER FACILITY REPAIR AT BLDG 3856 PROVIDE AND INSTALL AN EPOXY FLOOR PRIMER TO HELP MITIGATE THE EXCESSIVE MOISTURE CONTENT IN THE EXISTING SLAB AT JOINT EXPEDITIONARY BASE LITTLE CREEK-FORT STORY (LC SITE), VIRGINIA BEACH, VIRGINIA

REPLACE COOLING TOWER (CLOSED CIRCUIT COOLER) AT CNAT

POWER OUTAGE REPAIRS, BLDG 404, NAS OCEANA

CUS ISR OPERATIONS EXPANSION NAS OCEANA

INCORPORATE UNFORSEEN CHANGES, CHANGE REQUEST 1