Top 100 Contractors in PSC P4: Demolition of Buildings, FY2023

Name: Top 100 Contractors in PSC P4: Demolition of Buildings, FY2023
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2022 – Sep 30, 2023 Code page on GovTribe

The top 10 won 83% of FY2023 PSC P4 contract dollars

Contract obligations: $161,742,412 Net of deobligations, by contracts coded PSC P4 or a code under it
Contractors: 105 Parent companies with an obligation
Largest contractor: Ch2M Hill Bwxt West Valley, LLC $87.6 million, 52.2% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Ch2M Hill Bwxt West Valley, LLC Top agencies DOE (Department of Energy)	$87,558,755	52.2%	Rank history: #1 in FY2021, #1 in FY2022, #2 in FY2024 and not on the FY2025 list; unchanged since FY2022.
2	Teya Enterprises LLC Top agencies DOI (Department of the Interior)	$17,261,125	10.3%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2024 and not on the FY2025 list; new.
3	Cherokee Nation Through Cherokee CRC LLC Top agencies DOI (Department of the Interior)	$8,338,722	5.0%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2024 and not on the FY2025 list; new.
4	Pacific Federal Management Inc Top agencies Navy (Department of the Navy)	$6,639,893	4.0%	Rank history: not on the FY2021–FY2022 lists, #6 in FY2024 and #89 in FY2025; new.
5	Doyon Management Services, LLC Top agencies Navy (Department of the Navy)	$6,101,383	3.6%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2024 and not on the FY2025 list; new.
6	Leisnoi Professional Services LLC Top agencies GSA (General Services Administration)	$4,609,755	2.7%	Rank history: not on the FY2021 list, #20 in FY2022 and not on the FY2024–FY2025 lists; up 14 since FY2022.
7	Bristol Design Build Services, LLC Top agencies Navy (Department of the Navy)	$2,712,659	1.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
8	All Phase Solutions LLC Top agencies Army (Department of the Army)	$2,055,229	1.2%	Rank history: #77 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
9	Kyunan Co., Ltd. Top agencies USAF (Department of the Air Force)	$1,672,680	1.0%	Rank history: #2 in FY2021, #9 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
10	TTP Contracting Group, Inc. Top agencies USDA (Department of Agriculture)	$1,652,807	1.0%	Rank history: #68 in FY2021, #52 in FY2022, #47 in FY2024 and #35 in FY2025; up 42 since FY2022.
11	J & B Builders Inc. Top agencies USDA (Department of Agriculture)	$1,593,185	1.0%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
12	Yukon Management, LLC Top agencies DOI (Department of the Interior)	$1,453,309	0.9%	Rank history: not on the FY2021 list, #37 in FY2022, #33 in FY2024 and #85 in FY2025; up 25 since FY2022.
13	CSI Construction Co., Inc. Top agencies Army (Department of the Army)	$1,306,805	0.8%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
14	Sahara Palms Inc Top agencies USAF (Department of the Air Force)	$1,232,393	0.7%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
15	Ahtna Solutions, LLC Top agencies DOT (Department of Transportation)	$1,119,998	0.7%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
16	Reasor Building Group LLC Top agencies USAF (Department of the Air Force)	$947,863	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
17	Sogard Solutions, Inc. Top agencies USAF (Department of the Air Force)	$884,000	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
18	American Abatement & Demo, LLC Top agencies DOI (Department of the Interior)	$833,006	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
19	HGL Construction Inc. Top agencies USAF (Department of the Air Force)	$788,000	0.5%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #29 in FY2025; new.
20	Onaka Gumi Co.,Ltd. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$719,010	0.4%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2024 and #90 in FY2025; new.
21	CTI Environmental Inc Top agencies Navy (Department of the Navy)	$653,202	0.4%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2024 and #11 in FY2025; new.
22	Dominguez Design-Build, Inc. Top agencies USAF (Department of the Air Force)	$648,439	0.4%	Rank history: #56 in FY2021, #32 in FY2022, #11 in FY2024 and not on the FY2025 list; up 10 since FY2022.
23	Ahtna, Incorporated 2 awardees, including Ahtna Design-Build Inc. Top agencies Army (Department of the Army)	$642,199	0.4%	Rank history: #5 in FY2021, #13 in FY2022, #84 in FY2024 and not on the FY2025 list; down 10 since FY2022.
24	Richland Industries LLC Top agencies VA (Department of Veterans Affairs)	$569,429	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
25	Specpro-Ayuda JV, LLC Top agencies Army (Department of the Army)	$561,622	0.3%	Rank history: not on the FY2021 list, #34 in FY2022, #52 in FY2024 and not on the FY2025 list; up 9 since FY2022.
26	Diversified Site Services LLC Top agencies VA (Department of Veterans Affairs)	$560,619	0.3%	Rank history: not on the FY2021–FY2022 lists, #29 in FY2024 and #47 in FY2025; new.
27	Sunglim General Cosntruction Co. Ltd. Through Sunglim Engineering & Construction Co., Ltd Top agencies USAF (Department of the Air Force)	$532,794	0.3%	Rank history: not on the FY2021 list, #42 in FY2022 and not on the FY2024–FY2025 lists; up 15 since FY2022.
28	Pacific Mobile Structures, Inc. Through Sustainable Modular Management, Inc. Top agencies DOI (Department of the Interior)	$510,000	0.3%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #93 in FY2025; new.
29	Joyce & Associates Construction, Inc. Top agencies Navy (Department of the Navy)	$502,670	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
30	Matai Services, LLC Top agencies Army (Department of the Army)	$499,573	0.3%	Rank history: not on the FY2021 list, #23 in FY2022 and not on the FY2024–FY2025 lists; down 7 since FY2022.
31	Credere Envirovantage II, LLC Top agencies FCC (Federal Communications Commission)	$496,345	0.3%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2024 and #32 in FY2025; new.
32	EJ Spirtas Group LLC Top agencies DOI (Department of the Interior)	$483,054	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
33	Warfeather, LLC Top agencies USAF (Department of the Air Force)	$451,848	0.3%	Rank history: #19 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
34	Maverick Constructors, LLC Top agencies NASA (National Aeronautics and Space Administration)	$425,897	0.3%	Rank history: #62 in FY2021, #80 in FY2022 and not on the FY2024–FY2025 lists; up 46 since FY2022.
35	Global Environmental & Remediation, LLC Top agencies Army (Department of the Army)	$372,368	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
36	Stapleton Enterprises LLC Top agencies USDA (Department of Agriculture)	$359,370	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
37	Dmyles Inc. Top agencies USAF (Department of the Air Force)	$347,389	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
38	Ritter & Paratore Contracting, Inc. Top agencies USAF (Department of the Air Force)	$324,946	0.2%	Rank history: #36 in FY2021, #11 in FY2022, #27 in FY2024 and not on the FY2025 list; down 27 since FY2022.
39	G2I JBI LLC Top agencies USAF (Department of the Air Force)	$278,930	0.2%	Rank history: #89 in FY2021, #91 in FY2022 and not on the FY2024–FY2025 lists; up 52 since FY2022.
40	Southern Contracting, LLC Top agencies USAF (Department of the Air Force)	$250,469	0.1%	Rank history: not on the FY2021 list, #17 in FY2022 and not on the FY2024–FY2025 lists; down 23 since FY2022.
41	Qcm, Inc. Top agencies Army (Department of the Army)	$223,991	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
42	Danny Sullivan Excavating LLC Top agencies Army (Department of the Army)	$201,482	0.1%	Rank history: #43 in FY2021, #18 in FY2022 and not on the FY2024–FY2025 lists; down 24 since FY2022.
43	Eagle Demolition & Environmental Inc. Top agencies DOI (Department of the Interior)	$194,861	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
44	Ahtna Infrastructure & Technologies LLC Top agencies Army (Department of the Army)	$189,350	0.1%	Rank history: not on the FY2021 list, #3 in FY2022, not on the FY2024 list and #81 in FY2025; down 41 since FY2022.
45	Robert F. Hyland & Sons LLC Top agencies VA (Department of Veterans Affairs)	$188,302	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
46	Justin J. Reeves L.L.C. Top agencies USDA (Department of Agriculture)	$151,342	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
47	Industrial Engineering Co Inc. Top agencies USDA (Department of Agriculture)	$148,681	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
48	Rodriguez & Garland Inc. Top agencies USDA (Department of Agriculture)	$142,500	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
49	Marrero, Couvillon & Associates, L.L.C. Top agencies USDA (Department of Agriculture)	$133,454	0.1%	Rank history: not on the FY2021–FY2022 lists, #65 in FY2024 and not on the FY2025 list; new.
50	Sustainable Facilities Management Services LLC Top agencies Army (Department of the Army)	$121,341	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
51	All American Federal Construction LLC Top agencies USDA (Department of Agriculture)	$120,110	0.1%	Rank history: #90 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
52	Red J Environmental Corporation Top agencies USDA (Department of Agriculture)	$114,672	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
53	Ma-Chis International Services, Inc. Top agencies Navy (Department of the Navy)	$114,118	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
54	M Jolma Inc. Top agencies USDA (Department of Agriculture)	$102,502	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 59 since FY2022.
55	AMG Construction Company, Incorporated Top agencies DOI (Department of the Interior)	$87,271	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
56	Cusmos Construction Corp Top agencies DOS (Department of State)	$84,035	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
57	J. Brennon Construction Inc. Top agencies HHS (Department of Health and Human Services)	$80,981	<0.1%	Rank history: not on the FY2021 list, #21 in FY2022 and not on the FY2024–FY2025 lists; down 36 since FY2022.
58	Fasone Construction, Inc. Top agencies DOI (Department of the Interior)	$70,684	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
59	Maven Construction & Environmental, LLC Top agencies Army (Department of the Army)	$70,102	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
60	Redorange LLC Top agencies USDA (Department of Agriculture)	$64,500	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
61	Construction Management of Florida Inc. Top agencies USAF (Department of the Air Force)	$62,394	<0.1%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2024 and #91 in FY2025; new.
62	Folsom, LLC Top agencies USAF (Department of the Air Force)	$61,913	<0.1%	Rank history: not on the FY2021 list, #5 in FY2022 and not on the FY2024–FY2025 lists; down 57 since FY2022.
63	Stafford Land Clearing & Maintenance LLC Top agencies DOI (Department of the Interior)	$52,572	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
64	Firelake Construction Inc. Top agencies USDA (Department of Agriculture)	$52,371	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
65	Pro-Mark Services Inc Top agencies USAF (Department of the Air Force)	$50,045	<0.1%	Rank history: not on the FY2021 list, #50 in FY2022 and not on the FY2024–FY2025 lists; down 15 since FY2022.
66	Akea, Inc. Top agencies GSA (General Services Administration)	$47,217	<0.1%	Rank history: not on the FY2021 list, #41 in FY2022 and not on the FY2024–FY2025 lists; down 25 since FY2022.
67	Steelsmith, LLC Top agencies DOI (Department of the Interior)	$46,295	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
68	Gold Wave Inc. Top agencies DOI (Department of the Interior)	$45,936	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
69	Contento Auto Sales, Inc. Top agencies USDA (Department of Agriculture)	$39,840	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
70	Mountain Consulting Inc Top agencies USAF (Department of the Air Force)	$33,673	<0.1%	Rank history: not on the FY2021 list, #31 in FY2022 and not on the FY2024–FY2025 lists; down 39 since FY2022.
71	Talisman Construction Services, Inc. Top agencies DOI (Department of the Interior)	$32,330	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
72	Russell Crane Service Inc. Top agencies USDA (Department of Agriculture)	$28,997	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
73	Grainger Contracting and Services, LLC Top agencies USDA (Department of Agriculture)	$28,575	<0.1%	Rank history: not on the FY2021 list, #74 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
74	Wren Works LLC Top agencies Navy (Department of the Navy)	$26,396	<0.1%	Rank history: #4 in FY2021, #57 in FY2022 and not on the FY2024–FY2025 lists; down 17 since FY2022.
75	Target Contractors LLC Top agencies Army (Department of the Army)	$26,000	<0.1%	Rank history: not on the FY2021 list, #7 in FY2022 and not on the FY2024–FY2025 lists; down 68 since FY2022.
76	Alliant Corporation Top agencies Army (Department of the Army)	$26,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
77	Crawford Environmental Services, LLC Top agencies Army (Department of the Army)	$26,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
78	Cedarville Engineering Group LLC Top agencies Army (Department of the Army)	$26,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
79	J & J Contractors Inc Top agencies USAF (Department of the Air Force)	$24,639	<0.1%	Rank history: not on the FY2021 list, #36 in FY2022 and not on the FY2024–FY2025 lists; down 43 since FY2022.
80	Bronze Contracting, LLC Top agencies Army (Department of the Army)	$23,900	<0.1%	Rank history: #42 in FY2021, #67 in FY2022 and not on the FY2024–FY2025 lists; down 13 since FY2022.
81	AMC Contracting LLC Top agencies USDA (Department of Agriculture)	$21,205	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
82	Port Madison Construction Corporation Top agencies Commerce (Department of Commerce)	$21,155	<0.1%	Rank history: not on the FY2021 list, #16 in FY2022 and not on the FY2024–FY2025 lists; down 66 since FY2022.
83	R & A Movers Inc. Top agencies USDA (Department of Agriculture)	$19,977	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
84	Barber Klein Contractors, LLC Top agencies DOI (Department of the Interior)	$17,550	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
85	Baumann Enterprises Inc. Top agencies USDA (Department of Agriculture)	$17,106	<0.1%	Rank history: #67 in FY2021, #83 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
86	Core Landscaping LLC Top agencies DOI (Department of the Interior)	$15,890	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
87	Mcvicker Excavating Inc. Top agencies DOI (Department of the Interior)	$15,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
88	Farden Construction, Inc. Top agencies DOI (Department of the Interior)	$13,775	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
89	Waste Management, Inc. 2 awardees, including Waste Management of Minnesota, Inc. Top agencies DOI (Department of the Interior)	$13,036	<0.1%	Rank history: not on the FY2021 list, #85 in FY2022 and not on the FY2024–FY2025 lists; down 4 since FY2022.
90	WM. Miller Scrap Iron & Metal Co Top agencies DOI (Department of the Interior)	$12,937	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
91	Rock Gap Engineering LLC Top agencies DOI (Department of the Interior)	$11,884	<0.1%	Rank history: #24 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
92	Meres Solutions LLC Top agencies DOI (Department of the Interior)	$11,850	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
93	JM Federal Services LLC Top agencies VA (Department of Veterans Affairs)	$11,497	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
94	Spruce Creek Enterprises LLC Top agencies Army (Department of the Army)	$11,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
95	K En M Elektrisch, Inc. Top agencies USDA (Department of Agriculture)	$8,103	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
96	Shumaker Trucking & Excavating Contractors, Inc. Top agencies USAF (Department of the Air Force)	$7,754	<0.1%	Rank history: not on the FY2021 list, #45 in FY2022, not on the FY2024 list and #27 in FY2025; down 51 since FY2022.
97	HAL Hays Construction, Inc. Top agencies Navy (Department of the Navy)	$6,889	<0.1%	Rank history: #32 in FY2021, #28 in FY2022, #72 in FY2024 and #41 in FY2025; down 69 since FY2022.
98	Rob Strieff Top agencies DOI (Department of the Interior)	$6,250	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
99	A & A Services Baldwin & Shell Joint Venture LLC Top agencies USAF (Department of the Air Force)	$4,736	<0.1%	Rank history: not on the FY2021 list, #53 in FY2022 and not on the FY2024–FY2025 lists; down 46 since FY2022.
100	Chiefs Construction, Inc. Top agencies USAF (Department of the Air Force)	$3,867	<0.1%	Rank history: not on the FY2021 list, #33 in FY2022 and not on the FY2024–FY2025 lists; down 67 since FY2022.

Show 75 more

100 of 105 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC P4

Code	Net obligations	Largest contractor
P400 Demolition of Buildings	$161,742,412	Ch2M Hill Bwxt West Valley, LLC

How this ranking works

Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $168 million obligated before deobligations, so they never pass 100%.
Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
Fiscal year 2023 ran Oct 1, 2022 – Sep 30, 2023. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
Rank changes compare with FY2022. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2022 takes the color of the rank change beside it.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 PSC P4 contractors in FY2023?

1. Ch2M Hill Bwxt West Valley, LLC ($87.6M), 2. Teya Enterprises LLC ($17.3M), 3. Cherokee Nation ($8.34M), 4. Pacific Federal Management Inc ($6.64M), 5. Doyon Management Services, LLC ($6.1M), 6. Leisnoi Professional Services LLC ($4.61M), 7. Bristol Design Build Services, LLC ($2.71M), 8. All Phase Solutions LLC ($2.06M), 9. Kyunan Co., Ltd. ($1.67M), 10. TTP Contracting Group, Inc. ($1.65M).

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