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Vendor, Portland, ME

Colby Co LLC

UEI K5LXVGFE7YS7, CAGE 55JB9

120 awards and $45,310,468 obligated between January 4, 2024 and August 18, 2026, 86% under full and open competition, against 3.1 offers on average where reported. 19 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Department of the Navy$38,019,008
U.S. Coast Guard$2,442,550
Department of the Air Force$1,933,556
Department of the Army$1,829,159
Public Buildings Service$1,086,194

Industries

NAICS on the awards, by dollars.

Engineering ServicesNAICS 541330$45,310,468

How it wins

Awards by competition, set-aside and type.

Full and Open Competition After Exclusion of Sources103
Full and Open Competition17
Small Business Set Aside - Total8
Small Business Set Aside - Partial2
Delivery Order108

Hear when Colby Co LLC wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

Contracts Colby Co LLC holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
16
Obligated so far
$16,804,523
Soonest
November 20, 2026

The 16 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling engineering services to Department of the Navy, by dollars.

Serco Inc.Herndon, VA$3,540,597,814
Bae Systems Technology Solutions & Services Inc.Rockville, MD$3,275,560,258
The Charles Stark Draper Laboratory, Inc.Cambridge, MA$1,771,467,429
Aecom Technical Services, Inc.Los Angeles, CA$1,358,994,037
General Dynamics Mission Systems, Inc.Pittsfield, MA$1,294,910,124
Scientific Research CorporationAtlanta, GA$1,164,418,586

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

Awards

The 100 largest of 120 awards, by dollars obligated.

ContractObligated
N6247025F0019Delivery Order, July 14, 2025, Full and Open Competition After Exclusion of Sources$5,875,544
N4008524F5065Delivery Order, April 12, 2024, Full and Open Competition After Exclusion of Sources$4,414,642
N4008523F5264Delivery Order, May 2, 2025, Full and Open Competition After Exclusion of Sources$2,800,766
N4008524F5086Delivery Order, April 12, 2024, Full and Open Competition After Exclusion of Sources$2,590,351
N4008524F5084Delivery Order, April 12, 2024, Full and Open Competition After Exclusion of Sources$2,268,144
N4008524F6201Delivery Order, August 21, 2024, Full and Open Competition After Exclusion of Sources$2,163,235
N6247025F0001Delivery Order, November 20, 2024, Full and Open Competition After Exclusion of Sources$1,557,320
N6247023F4165Delivery Order, April 7, 2025, Full and Open Competition After Exclusion of Sources$1,493,737
N4008524F6084Delivery Order, September 23, 2024, Full and Open Competition After Exclusion of Sources$1,123,311
N4008519F5548Delivery Order, February 5, 2024, Full and Open Competition$962,014
N4008526F0768Delivery Order, May 27, 2026, Full and Open Competition After Exclusion of Sources$875,094
N4008525F1030Delivery Order, September 17, 2025, Full and Open Competition After Exclusion of Sources$816,408
N4008525F1151Delivery Order, September 18, 2025, Full and Open Competition After Exclusion of Sources$746,588
FA283525F0080Delivery Order, September 11, 2025, Full and Open Competition, 3 offers$745,597
N4008524F5808Delivery Order, July 16, 2024, Full and Open Competition After Exclusion of Sources$687,100
N4008525F4225Delivery Order, September 30, 2025, Full and Open Competition After Exclusion of Sources$662,955
N4008524F5030Delivery Order, April 8, 2024, Full and Open Competition After Exclusion of Sources$659,375
N4008525F4182Delivery Order, August 14, 2025, Full and Open Competition After Exclusion of Sources$647,272
N4008526F0461Delivery Order, February 19, 2026, Full and Open Competition After Exclusion of Sources$645,363
W912DS23F0107Delivery Order, April 5, 2024, Full and Open Competition$636,892
70Z0G124FSLIS0002Delivery Order, April 12, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$592,941
N4008524F6542Delivery Order, September 18, 2024, Full and Open Competition After Exclusion of Sources$555,220
FA283525F0057Delivery Order, September 16, 2025, Full and Open Competition, 1 offers$519,851
W9123626FA045Delivery Order, May 27, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$498,406
70Z0G126FCCOD0001Delivery Order, November 24, 2025, Full and Open Competition After Exclusion of Sources, 5 offers$471,589
N4008519F4533Delivery Order, March 20, 2024, Full and Open Competition$471,082
N4008525F0987Delivery Order, September 25, 2025, Full and Open Competition After Exclusion of Sources$448,610
N4008524F5505Delivery Order, June 5, 2024, Full and Open Competition After Exclusion of Sources$445,907
FA283526F0007Delivery Order, January 21, 2026, Full and Open Competition, 1 offers$410,618
N4008524F5984Delivery Order, July 29, 2024, Full and Open Competition After Exclusion of SourcesSolicitation $404,873
N4008525F0677Delivery Order, August 26, 2025, Full and Open Competition After Exclusion of Sources$403,332
70Z0G124FSNNE0003Delivery Order, September 6, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$395,721
70Z0G124FCGA00005Delivery Order, July 24, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$385,760
70Z0G126FSNY00001Delivery Order, April 15, 2026, Full and Open Competition After Exclusion of Sources, 4 offers$358,383
47PB0025F0006Delivery Order, October 15, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$341,078
N4008522F5596Delivery Order, January 15, 2025, Full and Open Competition After Exclusion of Sources$337,100
N4008523F5823Delivery Order, April 11, 2024, Full and Open Competition After Exclusion of Sources$330,855
W912DS24F0100Delivery Order, September 5, 2024, Full and Open Competition$311,324
N4008522F4625Delivery Order, February 7, 2024, Full and Open Competition After Exclusion of Sources$305,226
N4008524F4637Delivery Order, March 19, 2024, Full and Open Competition After Exclusion of Sources$305,037
N4008523F5773Delivery Order, September 19, 2025, Full and Open Competition After Exclusion of Sources$279,956
W912LN25FA013Delivery Order, March 6, 2025, Full and Open Competition After Exclusion of Sources, 4 offers$259,949
W9123625F0038Delivery Order, February 26, 2025, Full and Open Competition After Exclusion of Sources$252,852
FA283525F0089Delivery Order, September 17, 2025, Full and Open Competition, 1 offers$252,489
N4008526F0572Delivery Order, March 11, 2026, Full and Open Competition After Exclusion of Sources$245,999
N4008525F0816Delivery Order, August 28, 2025, Full and Open Competition After Exclusion of Sources$245,127
47PF0025F0755Delivery Order, August 29, 2025, Full and Open Competition After Exclusion of Sources, 7 offers$240,030
N4008525F1111Delivery Order, September 26, 2025, Full and Open Competition After Exclusion of Sources$218,584
N4008524F4561Delivery Order, February 2, 2024, Full and Open Competition After Exclusion of Sources$217,394
N4008524F5556Delivery Order, June 7, 2024, Full and Open Competition After Exclusion of Sources$210,949
N4008524F5737Delivery Order, July 2, 2024, Full and Open Competition After Exclusion of Sources$206,705
N4008523F4086Delivery Order, May 8, 2025, Full and Open Competition After Exclusion of Sources$189,813
W912DS23F0020Delivery Order, March 14, 2024, Full and Open Competition$163,159
N4008525F4417Delivery Order, May 9, 2025, Full and Open Competition After Exclusion of Sources$159,477
N4008526F0791Delivery Order, April 23, 2026, Full and Open Competition After Exclusion of Sources$140,719
N4008523F6317Delivery Order, August 28, 2024, Full and Open Competition After Exclusion of Sources$135,098
N4008526F0821Delivery Order, April 24, 2026, Full and Open Competition After Exclusion of Sources$117,527
N4008521F5587Delivery Order, February 2, 2024, Full and Open Competition$106,113
47PB0024F0529Delivery Order, September 25, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$98,343
70Z0G124FABCD0003Delivery Order, February 27, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$95,235
N6247022F4010Delivery Order, January 4, 2024, Full and Open Competition$90,648
N4008522F5775Delivery Order, May 13, 2025, Full and Open Competition After Exclusion of Sources$90,127
47PB0024F0250Delivery Order, April 11, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$81,151
70Z0G123FABCD0020Delivery Order, January 17, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$77,693
70Z0G124FSNY00001Delivery Order, April 22, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$74,350
W50S8125FA012Delivery Order, August 4, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$74,239
N4008525F1060Delivery Order, September 16, 2025, Full and Open Competition After Exclusion of Sources$73,005
47PB0025F0240Delivery Order, May 20, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$69,783
N4008525F0320Delivery Order, July 18, 2025, Full and Open Competition After Exclusion of Sources$66,377
N4008523F4593Delivery Order, September 23, 2024, Full and Open Competition After Exclusion of Sources$66,025
N4008524F6250Delivery Order, August 23, 2024, Full and Open Competition After Exclusion of Sources$65,339
47PB0022F0053Delivery Order, May 14, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$64,539
N6247024F4081Delivery Order, June 6, 2024, Full and Open Competition After Exclusion of Sources$56,140
47PB0025F0229Delivery Order, May 7, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$52,911
47PB0024F0070Delivery Order, January 11, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$45,408
47PB0025F0066Delivery Order, December 20, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$37,683
N4008522F6382Delivery Order, March 28, 2024, Full and Open Competition After Exclusion of Sources$25,020
47PB0020F0028Delivery Order, March 7, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$23,562
47PB0025F0442Delivery Order, September 17, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$21,483
47PB0019F0066Delivery Order, March 7, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$18,075
N4008523F5117Delivery Order, May 9, 2025, Full and Open Competition After Exclusion of Sources$11,405
W912WJ25F0017Delivery Order, July 25, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$10,000
47PB0024F0248Delivery Order, April 11, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$7,815
70Z05026F43000026Delivery Order, July 6, 2026, Full and Open Competition, 10 offers$5,000
FA283524F0106Delivery Order, September 30, 2024, Full and Open Competition, 1 offers$5,000
N4008524F5331Delivery Order, May 13, 2024, Full and Open Competition After Exclusion of Sources$5,000
W912DS25FA054Delivery Order, September 30, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$4,000
W9133L25FA019Delivery Order, April 7, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$2,500
47PB0025D0011December 19, 2024, Full and Open Competition After Exclusion of Sources, 18 offersSolicitation $2,500
47PB0020F0076Delivery Order, July 3, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$0
47PB0023F0096Delivery Order, January 5, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
47PB0023F0214Delivery Order, February 8, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
70Z0G123FCGA00001Delivery Order, January 9, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
70Z0G123FCGA00007Delivery Order, August 28, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
N4008523F4577Delivery Order, April 18, 2025, Full and Open Competition After Exclusion of Sources$0
N4008523F5571Delivery Order, March 12, 2025, Full and Open Competition After Exclusion of Sources$0
N4008523F5789Delivery Order, May 19, 2024, Full and Open Competition After Exclusion of Sources$0
W912DS22F0046Delivery Order, June 2, 2025, Full and Open Competition$0
W912DS23F0097Delivery Order, May 29, 2025, Full and Open Competition$0
W912WJ23F0024Delivery Order, November 17, 2025, Full and Open Competition After Exclusion of Sources$0
Transactions
269 across 120 awards