Top 100 Contractors in PSC Z1LB: Maintenance of Highways/Roads/Streets/Bridges/Railways, FY2022

Name: Top 100 Contractors in PSC Z1LB: Maintenance of Highways/Roads/Streets/Bridges/Railways, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 39% of FY2022 PSC Z1LB contract dollars

Contract obligations: $229,510,740 Net of deobligations, by contracts coded PSC Z1LB
Contractors: 353 Parent companies with an obligation
Largest contractor: Tactical Infrastructure Maintenance Solutions LLC $18.5 million, 7.9% 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	Tactical Infrastructure Maintenance Solutions LLC Top agencies DHS (Department of Homeland Security)	$18,523,026	7.9%	Rank history: #2 in FY2021, #2 in FY2023, #2 in FY2024 and #2 in FY2025; up 1 since FY2021.
2	Columbus Barricades, Inc. Top agencies Army (Department of the Army)	$16,597,993	7.0%	Rank history: #4 in FY2021, #4 in FY2023, #8 in FY2024 and #6 in FY2025; up 2 since FY2021.
3	Bering Straits Native Corporation Through Eagle Eye Electric LLC Top agencies Army (Department of the Army)	$13,743,376	5.8%	Rank history: #7 in FY2021, #18 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
4	Koman Construction, LLC Top agencies DHS (Department of Homeland Security)	$13,500,162	5.7%	Rank history: not on the FY2021 list, not on the FY2023 list, #5 in FY2024 and #1 in FY2025; new.
5	Bcss, LLC Top agencies DHS (Department of Homeland Security)	$7,319,869	3.1%	Rank history: #62 in FY2021 and not on the FY2023–FY2025 lists; up 57 since FY2021.
6	Tarver Land Development, LLC Top agencies Army (Department of the Army)	$5,093,248	2.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
7	The Sanchez Group of Companies, LLC Top agencies USAF (Department of the Air Force)	$4,602,965	2.0%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
8	East Tennessee Mechanical Contractors, Inc. Top agencies DOE (Department of Energy)	$4,408,546	1.9%	Rank history: #11 in FY2021, #35 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
9	Bristol Prime Contractors, LLC Top agencies Army (Department of the Army)	$4,109,417	1.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
10	FDT Water Infrastructure, LLC Top agencies DHS (Department of Homeland Security)	$3,968,823	1.7%	Rank history: #9 in FY2021, #21 in FY2023, #17 in FY2024 and not on the FY2025 list; down 1 since FY2021.
11	Machis Mid-Atlantic, Inc. Top agencies Navy (Department of the Navy)	$3,949,502	1.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
12	B2 Constructors, LLC Top agencies VA (Department of Veterans Affairs)	$3,677,376	1.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
13	Price Contracting Inc. Top agencies USDA (Department of Agriculture)	$3,661,516	1.6%	Rank history: #52 in FY2021, #12 in FY2023, #6 in FY2024 and #32 in FY2025; up 39 since FY2021.
14	Peter Kiewit Sons', Inc. Through Kiewit Infrastructure West Co Top agencies Navy (Department of the Navy)	$3,559,015	1.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
15	Stone Ridge Construction, Inc. Top agencies USDA (Department of Agriculture)	$3,350,291	1.4%	Rank history: #45 in FY2021, #27 in FY2023, #20 in FY2024 and not on the FY2025 list; up 30 since FY2021.
16	SNA Contracting LLC Top agencies Army (Department of the Army)	$3,094,048	1.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
17	Highland Construction Services LLC Top agencies USDA (Department of Agriculture)	$2,938,798	1.2%	Rank history: not on the FY2021 list, #84 in FY2023 and not on the FY2024–FY2025 lists; up 95 since FY2021.
18	Johnson Rock Products Inc. Top agencies USDA (Department of Agriculture)	$2,666,394	1.1%	Rank history: #41 in FY2021, not on the FY2023–FY2024 lists and #72 in FY2025; up 23 since FY2021.
19	Double A Services Inc. Top agencies Army (Department of the Army)	$2,502,193	1.1%	Rank history: #3 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; down 16 since FY2021.
20	Perimeter Security Partners, LP Top agencies Army (Department of the Army)	$2,364,996	1.0%	Rank history: #14 in FY2021, #31 in FY2023, #13 in FY2024 and #12 in FY2025; down 6 since FY2021.
21	Willard Asphalt Paving, Inc. Top agencies Army (Department of the Army)	$2,309,766	1.0%	Rank history: #5 in FY2021, #14 in FY2023, #39 in FY2024 and #55 in FY2025; down 16 since FY2021.
22	Calista Corp Through STG Pacific, LLC Top agencies Army (Department of the Army)	$2,179,168	0.9%	Rank history: #16 in FY2021, not on the FY2023 list, #33 in FY2024 and not on the FY2025 list; down 6 since FY2021.
23	American Engineering Corporation Top agencies Navy (Department of the Navy)	$2,155,184	0.9%	Rank history: #92 in FY2021 and not on the FY2023–FY2025 lists; up 69 since FY2021.
24	Kloepfer Inc. Top agencies USDA (Department of Agriculture)	$2,083,514	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
25	Binary Exchange Technologies LLC Top agencies DOI (Department of the Interior)	$2,051,751	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
26	Etablissements Maurice Wanty Through Etablissements Wanty Maurice Top agencies Army (Department of the Army)	$1,955,453	0.8%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; down 16 since FY2021.
27	Cook Inlet Region Inc. 2 awardees, including Silver Mountain Construction, LLC and North Wind Construction Services, LLC Top agencies USAF (Department of the Air Force) DOI (Department of the Interior)	$1,885,722	0.8%	Rank history: #23 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
28	Saybr Contractors, Inc. Top agencies DOI (Department of the Interior)	$1,764,989	0.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Weil Construction Inc. Top agencies USAF (Department of the Air Force)	$1,739,703	0.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
30	Perkins Cinders, Inc. Top agencies USDA (Department of Agriculture)	$1,663,018	0.7%	Rank history: not on the FY2021 list, not on the FY2023 list, #61 in FY2024 and not on the FY2025 list; new.
31	Wood's Crushing and Hauling, Inc. Top agencies USDA (Department of Agriculture)	$1,604,424	0.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
32	Evol Ltd 2 and DCI Joint Venture Top agencies USAF (Department of the Air Force)	$1,601,483	0.7%	Rank history: #6 in FY2021 and not on the FY2023–FY2025 lists; down 26 since FY2021.
33	MDU Resources Group, Inc. Through JTL Group, Inc. Top agencies USAF (Department of the Air Force)	$1,596,819	0.7%	Rank history: #84 in FY2021, #74 in FY2023, #30 in FY2024 and #77 in FY2025; up 51 since FY2021.
34	Cook & Sons Construction, LLC Top agencies USDA (Department of Agriculture)	$1,567,379	0.7%	Rank history: #43 in FY2021, #15 in FY2023, #29 in FY2024 and not on the FY2025 list; up 9 since FY2021.
35	HJD Capital Electric, Inc. Top agencies USAF (Department of the Air Force)	$1,539,000	0.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
36	Dawson Enterprises, Inc. Top agencies Navy (Department of the Navy)	$1,493,230	0.6%	Rank history: #60 in FY2021 and not on the FY2023–FY2025 lists; up 24 since FY2021.
37	Sierra Northern Railway Top agencies Army (Department of the Army)	$1,487,006	0.6%	Rank history: #37 in FY2021, #23 in FY2023, #23 in FY2024 and not on the FY2025 list; unchanged since FY2021.
38	A.g.c., Inc. Top agencies USDA (Department of Agriculture)	$1,434,218	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
39	Schlegel Enterprises, Inc. Top agencies USDA (Department of Agriculture)	$1,366,986	0.6%	Rank history: #81 in FY2021, #87 in FY2023, #25 in FY2024 and not on the FY2025 list; up 42 since FY2021.
40	Port Madison Enterprises Construction Corporation Top agencies Navy (Department of the Navy)	$1,342,092	0.6%	Rank history: #71 in FY2021, #36 in FY2023, #77 in FY2024 and not on the FY2025 list; up 31 since FY2021.
41	West Coast Contractors, Inc. Top agencies DOI (Department of the Interior)	$1,341,153	0.6%	Rank history: not on the FY2021 list, #22 in FY2023, #53 in FY2024 and not on the FY2025 list; up 75 since FY2021.
42	Professionals HIR LLC Top agencies DOI (Department of the Interior)	$1,324,742	0.6%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	Teamgov, Inc. Top agencies Army (Department of the Army)	$1,321,590	0.6%	Rank history: not on the FY2021 list, #42 in FY2023, not on the FY2024 list and #8 in FY2025; new.
44	Command Performance Constructors Inc. Top agencies Navy (Department of the Navy)	$1,257,000	0.5%	Rank history: #8 in FY2021, #70 in FY2023, #31 in FY2024 and not on the FY2025 list; down 36 since FY2021.
45	American Road Markings LLC Top agencies Navy (Department of the Navy)	$1,254,515	0.5%	Rank history: #31 in FY2021 and not on the FY2023–FY2025 lists; down 14 since FY2021.
46	Kekolu-Rio Vista Joint Venture, LLC Top agencies Army (Department of the Army)	$1,207,960	0.5%	Rank history: not on the FY2021 list, #58 in FY2023, #1 in FY2024 and #41 in FY2025; new.
47	Johnson Contracting Inc. Top agencies USDA (Department of Agriculture)	$1,148,373	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 219 since FY2021.
48	Lake Contracting, Inc. Top agencies Army (Department of the Army)	$1,091,607	0.5%	Rank history: not on the FY2021 list, #71 in FY2023, #34 in FY2024 and not on the FY2025 list; new.
49	MHM Services, Inc. Top agencies DOI (Department of the Interior)	$1,064,458	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
50	R.o.t Ranch Construction, Inc. Top agencies USDA (Department of Agriculture)	$1,058,484	0.4%	Rank history: not on the FY2021 list, #76 in FY2023, #82 in FY2024 and not on the FY2025 list; new.
51	Geotechnical Construction, Inc. Top agencies Army (Department of the Army)	$1,026,797	0.4%	Rank history: #54 in FY2021, #57 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
52	MJ Contractors LLC Top agencies Army (Department of the Army)	$1,003,879	0.4%	Rank history: not on the FY2021 list, #52 in FY2023 and not on the FY2024–FY2025 lists; new.
53	LL Pelling Co Inc. Top agencies Army (Department of the Army)	$1,002,811	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 220 since FY2021.
54	Strukton Rail Nederland B.V. Top agencies Army (Department of the Army)	$971,619	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
55	Rehbein Enterprises Inc. Top agencies USDA (Department of Agriculture)	$931,637	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
56	RB Construction Company Top agencies USDA (Department of Agriculture)	$931,585	0.4%	Rank history: not on the FY2021 list, #77 in FY2023 and not on the FY2024–FY2025 lists; new.
57	BRJ Paving Inc Top agencies Navy (Department of the Navy)	$929,639	0.4%	Rank history: not on the FY2021 list, not on the FY2023 list, #70 in FY2024 and not on the FY2025 list; new.
58	A.l.l. Construction, Inc. Top agencies USDA (Department of Agriculture)	$928,132	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
59	Turner Construction Company Through Sociedad Espanola De Montajes Industriales SA Top agencies Navy (Department of the Navy)	$867,964	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 190 since FY2021.
60	Alltrack, Inc. Top agencies Army (Department of the Army)	$866,209	0.4%	Rank history: not on the FY2021 list, #19 in FY2023, #12 in FY2024 and #19 in FY2025; up 156 since FY2021.
61	Puyenpa Construction, LLC Top agencies USAF (Department of the Air Force)	$845,488	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
62	Craneworks, Inc. Top agencies Navy (Department of the Navy)	$818,463	0.3%	Rank history: not on the FY2021 list, #96 in FY2023 and not on the FY2024–FY2025 lists; up 46 since FY2021.
63	GBD Joint Venture Top agencies USAF (Department of the Air Force)	$814,547	0.3%	Rank history: #18 in FY2021 and not on the FY2023–FY2025 lists; down 45 since FY2021.
64	Triple A Building Services, Inc. Top agencies DOI (Department of the Interior)	$765,059	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 239 since FY2021.
65	Amtrac Railroad Contractors of Maryland, Inc. Top agencies Army (Department of the Army)	$760,745	0.3%	Rank history: #76 in FY2021, #81 in FY2023, #75 in FY2024 and #29 in FY2025; up 11 since FY2021.
66	Achuti LLC Top agencies Army (Department of the Army) DOI (Department of the Interior)	$745,214	0.3%	Rank history: #67 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
67	Wyodak Energy Services, LLC Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$743,154	0.3%	Rank history: #38 in FY2021 and not on the FY2023–FY2025 lists; down 29 since FY2021.
68	Eagle Eye Electric LLC Top agencies Army (Department of the Army)	$705,660	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #76 in FY2024 and not on the FY2025 list; up 37 since FY2021.
69	B.E. Scaife Plumbing Company Inc Top agencies VA (Department of Veterans Affairs)	$701,453	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
70	Ridge2River Construction LLC Top agencies USDA (Department of Agriculture)	$660,627	0.3%	Rank history: #99 in FY2021, #97 in FY2023, #50 in FY2024 and #73 in FY2025; up 29 since FY2021.
71	Justin J. Reeves, L.l.c Top agencies USAF (Department of the Air Force)	$657,515	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
72	Construction Solutions Group, LLC Top agencies DOI (Department of the Interior)	$650,000	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 240 since FY2021.
73	Natives of Kodiak, Incorporated Through Koman Construction, LLC Top agencies DHS (Department of Homeland Security)	$641,439	0.3%	Rank history: #1 in FY2021, #3 in FY2023, #83 in FY2024 and not on the FY2025 list; down 72 since FY2021.
74	Cutting Edge Contractors Inc. Top agencies USDA (Department of Agriculture)	$636,812	0.3%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #89 in FY2025; new.
75	Barnum Inc. Top agencies USDA (Department of Agriculture)	$616,560	0.3%	Rank history: not on the FY2021 list, #80 in FY2023 and not on the FY2024–FY2025 lists; new.
76	Tri State Excavating LLC Top agencies USDA (Department of Agriculture)	$602,093	0.3%	Rank history: #86 in FY2021 and not on the FY2023–FY2025 lists; up 10 since FY2021.
77	Stalnaker Transport & Construction LLC Top agencies USDA (Department of Agriculture)	$598,821	0.3%	Rank history: not on the FY2021 list, #37 in FY2023, #44 in FY2024 and not on the FY2025 list; up 151 since FY2021.
78	W-T Joint Venture Top agencies Army (Department of the Army)	$595,153	0.3%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #20 in FY2025; new.
79	East Coast Landscaping & Construction Inc. Top agencies Navy (Department of the Navy)	$574,422	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #37 in FY2024 and #31 in FY2025; up 100 since FY2021.
80	MRM Construction Services, Inc. Top agencies DOI (Department of the Interior) USAF (Department of the Air Force)	$558,493	0.2%	Rank history: #34 in FY2021 and not on the FY2023–FY2025 lists; down 46 since FY2021.
81	Maeda-Onaka Joint Venture Top agencies Army (Department of the Army)	$553,295	0.2%	Rank history: #42 in FY2021 and not on the FY2023–FY2025 lists; down 39 since FY2021.
82	RL Reimers Co Top agencies USDA (Department of Agriculture)	$549,981	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #54 in FY2024 and not on the FY2025 list; new.
83	Jas.w. Glover, Ltd. Top agencies Navy (Department of the Navy)	$542,700	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
84	Jody Klessens LLC Top agencies USDA (Department of Agriculture)	$534,493	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 173 since FY2021.
85	Laboda Grading Inc. Top agencies USDA (Department of Agriculture)	$523,982	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
86	Ajce Corporation Top agencies DOI (Department of the Interior)	$499,992	0.2%	Rank history: #68 in FY2021 and not on the FY2023–FY2025 lists; down 18 since FY2021.
87	Alsea Quarries I, LLC Top agencies DOI (Department of the Interior)	$499,625	0.2%	Rank history: #24 in FY2021 and not on the FY2023–FY2025 lists; down 63 since FY2021.
88	Alaska Clearing Inc. Top agencies USDA (Department of Agriculture)	$495,075	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
89	Ayko Group LLC Top agencies Navy (Department of the Navy)	$494,489	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	Stafford Excavating LLC Top agencies USDA (Department of Agriculture)	$487,600	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
91	Judd Buick Construction, Inc. Top agencies USDA (Department of Agriculture)	$487,514	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 197 since FY2021.
92	North Wind Construction Services, LLC Top agencies DOI (Department of the Interior)	$479,446	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
93	Sori E&C Co.,Ltd Top agencies Army (Department of the Army)	$477,164	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #42 in FY2024 and not on the FY2025 list; new.
94	Womack Gwendolynn Top agencies USDA (Department of Agriculture)	$472,431	0.2%	Rank history: #77 in FY2021, not on the FY2023 list, #69 in FY2024 and not on the FY2025 list; down 17 since FY2021.
95	Mike Kesler Enterprises Inc. Top agencies DOI (Department of the Interior)	$460,356	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #97 in FY2024 and not on the FY2025 list; up 43 since FY2021.
96	Aventus NV, Inc. Top agencies DOI (Department of the Interior)	$458,000	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
97	Highpoint Partners LLC Top agencies Army (Department of the Army)	$448,763	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
98	Apply-A-Line LLC 2 awardees, including Hi-Lite Airfield Services, LLC Top agencies Army (Department of the Army)	$443,733	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 167 since FY2021.
99	DMS Contracting Inc. Top agencies Army (Department of the Army)	$441,960	0.2%	Rank history: #40 in FY2021 and not on the FY2023–FY2025 lists; down 59 since FY2021.
100	Islands Mechanical Contractor, Inc. Top agencies Navy (Department of the Navy)	$440,699	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.

Show 75 more

100 of 353 contractors listed here. See the rest on GovTribe.

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 $236 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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 Z1LB contractors in FY2022?

1. Tactical Infrastructure Maintenance Solutions LLC ($18.5M), 2. Columbus Barricades, Inc. ($16.6M), 3. Bering Straits Native Corporation ($13.7M), 4. Koman Construction, LLC ($13.5M), 5. Bcss, LLC ($7.32M), 6. Tarver Land Development, LLC ($5.09M), 7. The Sanchez Group of Companies, LLC ($4.6M), 8. East Tennessee Mechanical Contractors, Inc. ($4.41M), 9. Bristol Prime Contractors, LLC ($4.11M), 10. FDT Water Infrastructure, LLC ($3.97M).

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