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Vendor, Woburn, MA

Cornerstone Construction Services, LLC

UEI JYEWBM2PC2J5, CAGE 4XRZ9

75 awards and $37,691,360 obligated between January 2, 2024 and October 26, 2026, 77% under full and open competition, against 9.8 offers on average where reported. 31 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Public Buildings Service$17,902,115
Department of Veterans Affairs$7,600,109
Federal Aviation Administration$7,213,406
U.S. Coast Guard$2,484,249
U.S. Fish and Wildlife Service$1,643,800
Department of the Air Force$621,665
National Park Service$226,016
Department of the Army$0

Industries

NAICS on the awards, by dollars.

Commercial and Institutional Building ConstructionNAICS 236220$30,939,292
Electrical Contractors and Other Wiring Installation ContractorsNAICS 238210$2,769,662
Plumbing, Heating, and Air-Conditioning ContractorsNAICS 238220$2,765,876
Water and Sewer Line and Related Structures ConstructionNAICS 237110$498,857
Flooring ContractorsNAICS 238330$387,158
Industrial Building ConstructionNAICS 236210$170,515
Site Preparation ContractorsNAICS 238910$160,000

How it wins

Awards by competition, set-aside and type.

Full and Open Competition After Exclusion of Sources56
Competed Under SAP6
Not Competed Under SAP5
Full and Open Competition3
Small Business Set Aside - Total20
Service Disabled Veteran Owned Small Business SET-ASIDE11
Sdvosb Sole Source6
Small Business Set Aside - Partial1
Delivery Order43
Definitive Contract17
Purchase Order2

Hear when Cornerstone Construction Services, LLC wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

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

Ending
12
Obligated so far
$20,498,737
Soonest
November 9, 2026

The 12 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling commercial and institutional building construction to Public Buildings Service, by dollars.

Hensel Phelps Construction Co.Phoenix, AZ$970,234,302
Davis Constructors & Engineers, Inc.Anchorage, AK$476,566,481
J.E. Dunn Construction CompanyKansas City, MO$434,342,178
Mcgough Construction Co., LLCSaint Paul, MN$200,171,866
Ross Group Construction Corporation, LLCTulsa, OK$144,691,304
Murnane Building Contractors, Inc.Plattsburgh, NY$80,338,378

Solicitations it won

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

Awards

Every award in the window, by dollars obligated.

ContractObligated
36C24126N0109Delivery Order, December 11, 2025, Full and Open Competition After Exclusion of Sources, 4 offers$3,999,000
47PC5326F0255Delivery Order, July 1, 2026, Full and Open Competition After Exclusion of Sources, 3 offers$3,361,640
47PE5226F0239Delivery Order, August 10, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$2,673,018
70Z0G126CBOST0002Definitive Contract, February 12, 2026, Full and Open Competition After Exclusion of Sources, 1 offersSolicitation $2,484,249
47PC5326F0321Delivery Order, August 25, 2026, Full and Open Competition After Exclusion of Sources, 2 offers$2,373,350
47PB0024F0313Delivery Order, May 28, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$2,314,583
36C24125N1398Delivery Order, September 18, 2025, Full and Open Competition After Exclusion of Sources, 7 offers$1,710,000
140FC226F0010Delivery Order, August 10, 2026, Full and Open Competition After Exclusion of Sources, 2 offersSolicitation $1,570,000
697DCK26C00035Definitive Contract, December 5, 2025, Not Competed Under SAP, 1 offers$1,567,396
47PF0025F0620Delivery Order, July 22, 2025, Full and Open Competition After Exclusion of Sources, 4 offers$1,505,996
697DCK24F00615Delivery Order, July 18, 2024, Full and Open Competition, 2 offers$1,462,907
47PB0024F0323Delivery Order, June 3, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$1,303,388
47PC5326F0291Delivery Order, July 29, 2026, Full and Open Competition After Exclusion of Sources, 3 offers$1,225,467
697DCK23C00158Definitive Contract, April 3, 2024, Not Competed Under SAP, 1 offers$1,009,163
697DCK25F00636Delivery Order, July 23, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$986,639
36C24124P0702Purchase Order, July 11, 2024, Competed Under SAP, 3 offersSolicitation $859,311
47PB0024F0408Delivery Order, August 5, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$518,550
47PB0024F0286Delivery Order, May 1, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$506,311
47PB0024F0254Delivery Order, April 12, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$500,825
697DCK26C00047Definitive Contract, January 29, 2026, Competed Under SAP, 1 offers$498,857
47PC5426F0327Delivery Order, June 30, 2026, Full and Open Competition After Exclusion of Sources, 2 offers$477,000
47PC5426F0162Delivery Order, April 17, 2026, Full and Open Competition After Exclusion of Sources, 3 offers$458,617
36C24122N0063Delivery Order, April 30, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$413,620
36C24125N0909Delivery Order, July 25, 2025, Full and Open Competition After Exclusion of Sources, 8 offersSolicitation $323,374
697DCK25C00190Definitive Contract, June 12, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$299,727
697DCK25C00068Definitive Contract, December 30, 2024, Not Competed, 1 offers$282,187
697DCK23C00182Definitive Contract, February 21, 2024, Not Competed Under SAP, 1 offers$248,566
FA283525F0090Delivery Order, September 18, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$237,386
47PB0025F0054Delivery Order, December 16, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$219,705
36C24125P0128Purchase Order, December 5, 2024, Not Competed Under SAP, 1 offers$205,804
697DCK24C00052Definitive Contract, June 21, 2024, Not Available for Competition, 1 offers$170,515
697DCK26C00226Definitive Contract, August 13, 2026, Competed Under SAP, 2 offers$160,000
697DCK26C00152Definitive Contract, June 9, 2026, Competed Under SAP, 1 offers$149,000
47PB0024F0480Delivery Order, September 11, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$146,987
47PB0024F0137Delivery Order, February 1, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$115,000
140P4324F0028Delivery Order, April 29, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$114,519
FA283525F0084Delivery Order, September 15, 2025, Full and Open Competition After Exclusion of Sources, 5 offers$111,661
FA283525F0047Delivery Order, July 18, 2025, Full and Open Competition After Exclusion of Sources, 5 offers$111,000
697DCK24F00084Delivery Order, March 15, 2024, Not Available for Competition, 1 offersSolicitation $104,817
47PB0023C0003Definitive Contract, April 29, 2024, Full and Open Competition, 4 offers$100,892
697DCK26C00126Definitive Contract, May 6, 2026, Full and Open Competition, 4 offers$90,603
47PH5426F0006Delivery Order, October 31, 2025, Full and Open Competition After Exclusion of Sources, 4 offers$90,564
697DCK25C00188Definitive Contract, June 12, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$87,431
36C24125N0976Delivery Order, July 9, 2025, Full and Open Competition After Exclusion of Sources, 6 offers$87,000
FA283523F0124Delivery Order, May 10, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$83,000
697DCK24F00993Delivery Order, September 11, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$75,879
140FC224F0014Delivery Order, May 14, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$73,800
140P4326F0011Delivery Order, May 6, 2026, Full and Open Competition After Exclusion of Sources, 2 offers$55,471
FA283522C0023Definitive Contract, March 5, 2024, Competed Under SAP, 3 offers$53,894
140P4326F0007Delivery Order, April 10, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$49,000
697DCK25C00073Definitive Contract, January 7, 2025, Competed Under SAP, 1 offers$16,493
FA283525F0109Delivery Order, September 26, 2025, Full and Open Competition After Exclusion of Sources, 5 offers$12,509
FA283525F0022Delivery Order, February 11, 2025, Full and Open Competition After Exclusion of Sources, 5 offers$12,215
47PB0022F0074Delivery Order, January 19, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$11,222
140P2023F0358Delivery Order, July 24, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$7,026
697DCK23C00132Definitive Contract, April 16, 2024, Not Competed Under SAP, 1 offers$3,226
36C24124N1259Delivery Order, September 10, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$2,000
47PB0025D0006February 24, 2025, Full and Open Competition After Exclusion of Sources, 57 offers$1,000
47PB0022F0101Delivery Order, June 24, 2024, Full and Open Competition After Exclusion of Sources, 9 offers$0
47PB0023F0009Delivery Order, June 17, 2024, Full and Open Competition After Exclusion of Sources, 9 offers$0
FA283520F0063Delivery Order, January 7, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$0
W50S8A22C5201Definitive Contract, March 29, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$0
140F0822D0027March 30, 2026, Full and Open Competition After Exclusion of Sources, 139 offersSolicitation $0
36C24124D0103September 10, 2024, Full and Open Competition After Exclusion of Sources, 24 offersSolicitation $0
47PB0018D0016January 9, 2024, Full and Open Competition After Exclusion of Sources, 27 offers$0
47PB0018D0029January 9, 2024, Full and Open Competition After Exclusion of Sources, 27 offers$0
47PB0018D0032January 9, 2024, Full and Open Competition After Exclusion of Sources, 27 offers$0
47PL0122D0003February 23, 2024, Full and Open Competition After Exclusion of Sources, 76 offers$0
697DCK23G00029September 18, 2024$0
697DCK23G00032September 18, 2024$0
FA283519D0007April 23, 2025, Full and Open Competition After Exclusion of Sources, 16 offers$0
FA283523D0003April 30, 2025, Full and Open Competition After Exclusion of Sources, 21 offers$0
36C24118N1578Delivery Order, June 26, 2024, Full and Open Competition After Exclusion of Sources, 16 offers-$0
47PB0023D0011January 2, 2024, Full and Open Competition After Exclusion of Sources, 57 offers-$1,000
47PB0023D0015January 2, 2024, Full and Open Competition After Exclusion of Sources, 57 offers-$1,000
Transactions
231 across 75 awards