COLBY CO LLC

PORTLAND, MAINE 041014562

WOSBEDWOSBWoman Owned
$54.54M
Total Contract Value
376 awards
First Award
Mar 11, 2022
Last Award
Dec 1, 2025
Business Size
small
CAGE Code
55JB9

Top Industries (NAICS)

NAICS CodeObligationsAwards
541330$51.63M317
541310$-1,333.851

Contract Awards

50 awards found

70Z0G126FCCOD0001
Department of Homeland Security
$472K
Nov 24, 2025

AE DESIGN SERVICES REFURBISH CDC, BASE CAPE COD, MA PSN# 26050253

NAICS: 541330 - ENGINEERING SERVICESFY2026
70Z0G124FSNNE0003
Department of Homeland Security
$51K
Nov 18, 2025

DESIGN SERVICES FOR MAJOR M&R STATION JONESPORT - DUPLEX HOUSING AND WATER SUPPLY SYSTEM STUDY, PROJECT NO. A/E PSN 22017324

NAICS: 541330 - ENGINEERING SERVICESFY2026
47PB0025F0006
General Services Administration
$-7,546.69
Oct 15, 2025

CREDIT MOD AND EXTENSION

NAICS: 541330 - ENGINEERING SERVICESFY2026
47PB0025F0442
General Services Administration
$12K
Sep 17, 2025

47PB0025F0442 - NORTH TROY DRAINAGE IMPROVEMENT PCCS

NAICS: 541330 - ENGINEERING SERVICESFY2025
47PB0025F0229
General Services Administration
$30K
Sep 8, 2025

PS0002 ADDS $30,263.11 FOR EFI, TWD, AND FWD SERVICES AT THE DERBY 91 LPOE STORAGE TANK PROJECT. THE PROJECT IS EXTENDED TO 02/06/2026 TO COMPLETE THE SERVICES. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED.

NAICS: 541330 - ENGINEERING SERVICESFY2025
47PF0025F0755
General Services Administration
$78K
Aug 29, 2025

TASK ORDER FOR DESIGN SERVICES TO UPGRADE THE MOTOR CONTROL CENTER AND SWITCHGEAR AT THE BRIEN MCMAHON FEDERAL BUILDING, BRIDGEPORT, CONNECTICUT.

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008525F0816
Department of Defense
$245K
Aug 28, 2025

BUILDING 1319 DRAINAGE DESIGN. FULL SAES ATTACHED IN SECTION J.

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008524F5737
Department of Defense
$77K
Aug 28, 2025

MODIFY DESIGN TASK ORDER TO ADD TAB (TESTING, ADJUSTING AND BALANCING) TO DESIGN AT B1362

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008525F0677
Department of Defense
$403K
Aug 26, 2025

DESIGN TO REPLACE COOLING TOWERS AT B1258/B1259

NAICS: 541330 - ENGINEERING SERVICESFY2025
N6247023F4165
Department of Defense
$760K
Aug 20, 2025

ZONE 1 ENABLING SCOPE MODIFICATION

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008525F4182
Department of Defense
$247K
Aug 14, 2025

PREPARE AN ELEVATOR STUDY CONSISTING OF PLANS, WRITTEN ASSESSMENTS, DETAILED COST ESTIMATE, AND OTHER SERVICES AS REQUESTED BY THIS T.O. PERFORM ALL A-E SERVICES THAT ARE REQUIRED FOR THIS T.O. IN ACCORDANCE WITH THE SAES.

NAICS: 541330 - ENGINEERING SERVICESFY2025
W912WJ20F0183
Department of Defense
$-236,151.73
Aug 11, 2025

DESIGN FOR REPAIR FUEL CELL B27, BARNES AIRFIELD, AIR NATIONAL GUARD, WESTFIELD, MASSACHUSETTS

NAICS: 541330 - ENGINEERING SERVICESFY2025
W50S8125FA012
Department of Defense
$74K
Aug 4, 2025

ARCHITECTURAL AND ENGINEERING SERVICES FOR DESIGN REPAIR OF HAZMART HVAC (BLD 52) - AXQD222730

NAICS: 541330 - ENGINEERING SERVICESFY2025
W912WJ25F0017
Department of Defense
$10K
Jul 25, 2025

ARCHITECT ENGINEER SMALL BUSINESS DESIGN MULTIPLE AWARD TASK ORDER (MATOC), INDEFINITE DELIVERY/INDEFINITE QUANTITY (IDIQ), TO PERFORM GENERAL ENGINEERING AND DESIGN SERVICES WITHIN THE ARMY CORPS OF ENGINEERS NORTH ATLANTIC DIVISION BOUNDARIES.

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008525F0320
Department of Defense
$66K
Jul 18, 2025

NWC BLDG 1A PRINGLE HALL HVAC UPGRADES SAES DESIGN

NAICS: 541330 - ENGINEERING SERVICESFY2025
W912LN25FA013
Department of Defense
$-1,796,961.28
Jul 14, 2025

ARCHITECT AND ENGINEER (A-E) SERVICES INCLUDING INVESTIGATIVE TYPE A; TYPE B DESIGN; COMMISSIONING; AND LEED CERTIFICATION FOR A 56,445 SQUARE FOOT (SF) ADDITION TO A NATIONAL GUARD READINESS CENTER - GREEN MOUNTAIN ARMORY (GMA) - MILCON PN 50058

NAICS: 541330 - ENGINEERING SERVICESFY2025
N6247025F0019
Department of Defense
$2.94M
Jul 14, 2025

POST CONSTRUCTION AWARD SERVICES SUPPORT FOR THE DRY DOCK 2 COMPLEX PROJECT AT PORTSMOUTH NAVAL SHIPYARD, KITTERY, ME.

NAICS: 541330 - ENGINEERING SERVICESFY2025
W912WJ18F0139
Department of Defense
$-37,100.96
Jul 11, 2025

DESIGN TO RENOVATE BUILDING 264 SQUADRON OPERATIONS NEW HAMPSHIRE AIR NATIONAL GUARD, PEASE AIR NATIONAL GUARD BASE, PORTSMOUTH, NEW HAMPSHIRE

NAICS: 541330 - ENGINEERING SERVICESFY2025
47PB0024F0063
General Services Administration
$-16,667.11
Jul 1, 2025

COMPLETE TERMINATION FOR CONVENIENCE AGREEMENT FOR IRS ANDOVER EVSE CHARGING STATIONS DESIGN PROJECT AT THE ANDOVER IRS CENTER LOCATED AT 310 LOWELL STREET, ANDOVER, MA. TOTAL CONTRACT VALUE REDUCED BY $16,667.11.

NAICS: 541330 - ENGINEERING SERVICESFY2025
W9133L24F6107
Department of Defense
$-2,500
Jun 13, 2025

DE-OBLIGATION OF MINIMUM GUARANTEE

NAICS: 541330 - ENGINEERING SERVICESFY2025
70Z0G124FCGA00005
Department of Homeland Security
$222K
Jun 9, 2025

THIS MODIFICATION WILL ADD PHASE 2 DESIGN SERVICES AS IDENTIFIED IN THE ORIGINAL SCOPE OF SERVICES AND AS MODIFIED HEREIN BASED ON THE A/E FINDINGS/ RECOMMENDATIONS SUBMITTED IN PHASE 1.

NAICS: 541330 - ENGINEERING SERVICESFY2025
47PB0025F0240
General Services Administration
$70K
May 20, 2025

NORTH TROY LPOE RECOMMISSIONING- AWARD

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008522F5775
Department of Defense
$90K
May 13, 2025

PCAS FOR NSAP BLDG 6 DLA DESIGN OF REPLACEMENT CHILLERS

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008523F5117
Department of Defense
$11K
May 9, 2025

D - NUWC LADDER REPAIRS

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008525F4417
Department of Defense
$159K
May 9, 2025

B1284 CHI EVANS HALL RESTROOM RENOVATION

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008523F4086
Department of Defense
$190K
May 8, 2025

AE NUWC B1320 ELEVATOR UPGRADES - PCAS MOD

NAICS: 541330 - ENGINEERING SERVICESFY2025
47PB0025F0229
General Services Administration
$23K
May 7, 2025

THIS TASK ORDER IS AWARDED TO COLBY IN THE AMOUNT OF $22,648.34 FOR EFI SERVICES AT THE DERBY LPOE IN DERBY VERMONT.

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008522F4625
Department of Defense
$169K
May 6, 2025

PCAS DESIGN OF STEAM HEAT SYSTEM REPAIR/REPLACE BUILDING 1 NSAP

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008523F5264
Department of Defense
$1.10M
May 2, 2025

N4008522D0003 N4008523F5264, AE PDA SERVICES FOR NUWC P079 AND P1430NEWPORT, RI P00001, AE DESIGN SERVICES FOR P-1430 SUBMARINE PAYLOAD INTEGRATION LABORATORY

NAICS: 541330 - ENGINEERING SERVICESFY2025
W9123625F0038
Department of Defense
$35K
Apr 9, 2025

FT. GREGG ADAMS OBSTACLE COURSE EXERCISE OPTION CLIN 0006 TOPOGRAPHIC AND BOUNDARY SURVEY

NAICS: 541330 - ENGINEERING SERVICESFY2025
W9133L25FA019
Department of Defense
$3K
Apr 7, 2025

AE - VERTICAL MULTI REGION IDIQ (SB) - MINIMUM GUARANTEE

NAICS: 541330 - ENGINEERING SERVICESFY2025
47PB0025D0011
General Services Administration
$3K
Mar 25, 2025

ADMINISTRATIVELY CORRECTS FUNDING.

NAICS: 541330 - ENGINEERING SERVICESFY2025
N4008519F5548
Department of Defense
$300K
Mar 20, 2025

P00008 - ADDTL PCAS P-293 PAINT, BLAST, AND RUBBER FACILITY

NAICS: 541330 - ENGINEERING SERVICESFY2025
W912LN25FA013
Department of Defense
$2.06M
Mar 6, 2025

ARCHITECT AND ENGINEER (A-E) SERVICES INCLUDING INVESTIGATIVE TYPE A; TYPE B DESIGN; COMMISSIONING; AND LEED CERTIFICATION FOR A 56,445 SQUARE FOOT (SF) ADDITION TO A NATIONAL GUARD READINESS CENTER - GREEN MOUNTAIN ARMORY (GMA) - MILCON PN 50058

NAICS: 541330 - ENGINEERING SERVICESFY2025
W9123625F0038
Department of Defense
$218K
Feb 26, 2025

AE SERVICES FOR THE DESIGN OF THE CONFIDENCE OBSTACLE COURSE AND A SHELTERED BLEACHER AREA AT FT GREGG-ADAMS.

NAICS: 541330 - ENGINEERING SERVICESFY2025
70Z0G124FABCD0003
Department of Homeland Security
$28K
Feb 13, 2025

ARCHITECTURAL/ENGINEERING (AE) DESIGN SERVICES FOR REPLACE OVERHEAD DOOR AND EVALUATE CONCRETE TEE BEAMS USCG STATION MERRIMACK RIVER AND STATION GLOUCESTER A/E PSN 20786073

NAICS: 541330 - ENGINEERING SERVICESFY2025
70Z0G124FSNY00001
Department of Homeland Security
$28K
Jan 24, 2025

PURPOSE OF THIS MODIFICATION IS TO ADDRESS UNFORESEEN SITE CONDITIONS. CONTRACTOR SHALL PERFORM THE ADDED WORK OF BRICK TESTING IAW ATTACHMENT NO. 1 - SCOPE OF WORK FOR MODIFICATION P00003. CCD IS EXTENDED TO 05/16/2025. COR CHANGED.

NAICS: 541330 - ENGINEERING SERVICESFY2025
70Z0G124FCGA00005
Department of Homeland Security
$14K
Jan 16, 2025

A/E DESIGN SERVICES NECESSARY TO ASSESS CONDITIONS AND DEVELOP OPTIONS FOR REPAIRS TO THE SURVIVAL TRAINING POOL. MODIFICATION FOR DESIGN OF URGENT INTERIM REPAIRS.

NAICS: 541330 - ENGINEERING SERVICESFY2025
70Z0G124FSLIS0002
Department of Homeland Security
$76K
Jan 13, 2025

PURPOSE OF THIS MOD IS TO ADDRESS UNFORESEEN SITE CONDITIONS. CONTRACTOR SHALL PERFORM ADDED WORK IAW ATTACHMENT NO. 1 - SOW FOR MOD P00001. ALSO, REPLACEMENT OF EXTERIOR WINDOWS IS REMOVED FROM BASE SOW. CCD IS EXTENDED TO 03/28/2025.

NAICS: 541330 - ENGINEERING SERVICESFY2025
47PB0025F0066
General Services Administration
$38K
Dec 20, 2024

TASK ORDER NUMBER 47PB0025F0066 FOR THE BEECHER FALLS LPOE RETAINING WALL IN BEECHER FALLS, VT

NAICS: 541330 - ENGINEERING SERVICESFY2025
N6247025F0001
Department of Defense
$1.56M
Nov 20, 2024

PORTSMOUTH NAVAL SHIPYARD DRY DOCK 2 REACTOR SERVICING COMPLEX DESIGN

NAICS: 541330 - ENGINEERING SERVICESFY2025
70Z0G123FABCD0020
Department of Homeland Security
$54K
Nov 19, 2024

THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE THE OPTION FOR CONSTRUCTION PHASE SERVICES IN THE AMOUNT OF $54,132.00 AND TO EXTEND THE TASK ORDER CONTRACT COMPLETION DATE THROUGH SEPTEMBER 15, 2025.

NAICS: 541330 - ENGINEERING SERVICESFY2025
47PB0025F0006
General Services Administration
$349K
Oct 15, 2024

TASK ORDER FOR IRA FUNDED DESIGN SERVICES FOR JFK ELECTRICAL SERVICE AND CHILLERS IN BOSTON, MA.

NAICS: 541330 - ENGINEERING SERVICESFY2025
FA283524F0106
Department of Defense
$5K
Sep 30, 2024

KICKOFF MEETING

NAICS: 541330 - ENGINEERING SERVICESFY2024
47PB0024F0529
General Services Administration
$98K
Sep 25, 2024

THE PROJECT AT A COST OF $98,342.63 IS FROM SEPTEMBER 23, 2024, TO NOVEMBER 18, 2024. THE PROJECT TAKES PLACE AT THE JFK FEDERAL BUILDING IN BOSTON, MA.

NAICS: 541330 - ENGINEERING SERVICESFY2024
47PB0024F0250
General Services Administration
$25K
Sep 24, 2024

RFP 01 IS BEING ADDED TO THE CONTRACT. THE CCD IS BEING EXTENDED OUT TO 03/29/2025.

NAICS: 541330 - ENGINEERING SERVICESFY2024
W912DS23F0020
Department of Defense
$6K
Sep 24, 2024

PROJECT MANAGEMENT & TECHNICAL ASSISTANCE

NAICS: 541330 - ENGINEERING SERVICESFY2024
N4008523F4593
Department of Defense
$66K
Sep 23, 2024

PCAS - BUILDING 77H EAST SUBSTATION REPLACEMENT / DESIGN

NAICS: 541330 - ENGINEERING SERVICESFY2024
N4008524F6084
Department of Defense
$840K
Sep 23, 2024

B311A 1ST FL HVAC

NAICS: 541330 - ENGINEERING SERVICESFY2024
N4008524F6542
Department of Defense
$555K
Sep 18, 2024

X007 DESIGN - NUWC JM24/CIP -- AE B-1171 (GCZTKJ) LAND BASED INTEGRATED & TEST FACILITY ADDITION

NAICS: 541330 - ENGINEERING SERVICESFY2024

Business Details

UEI
K5LXVGFE7YS7
CAGE Code
55JB9
Address
47A YORK STREET
PORTLAND, ME 041014562
Congressional District
ME-01

Parent Company

COLBY CO LLC

Data Source

This profile is based on federal contract award data from USAspending.gov.

View on USAspending.gov