Top 100 Contractors in NAICS 1153: Support Activities for Forestry, Jul 2025–Jun 2026

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 15% of NAICS 1153 contract dollars from July 2025 through June 2026

Ranking facts

Contract obligations
$1,074,664,562 Net of deobligations, by contracts coded NAICS 1153 or a code under it
Contractors
2,147 Parent companies with an obligation
Largest contractor
Grayback Forestry Inc. $28 million, 2.5% of obligations
Data as of

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 $27,993,269
Rank history: not on the FY2021 list, #3 in FY2022, #5 in FY2023, #3 in FY2024 and #1 in FY2025; up 1 since Jul 2024–Jun 2025.
2 $24,883,747
Rank history: not on the FY2021 list, #11 in FY2022, #8 in FY2023, #4 in FY2024 and #2 in FY2025; up 1 since Jul 2024–Jun 2025.
3 $17,165,933
Rank history: not on the FY2021 list, #5 in FY2022, #12 in FY2023, #6 in FY2024 and #4 in FY2025; up 1 since Jul 2024–Jun 2025.
4 $16,245,622
Rank history: not on the FY2021–FY2022 lists, #14 in FY2023, #2 in FY2024 and #7 in FY2025; down 3 since Jul 2024–Jun 2025.
5 $15,654,255
Rank history: #35 in FY2021, #24 in FY2022, #53 in FY2023, #29 in FY2024 and #11 in FY2025; up 15 since Jul 2024–Jun 2025.
6 $15,059,938
Rank history: #18 in FY2021, #8 in FY2022, #16 in FY2023, #17 in FY2024 and #6 in FY2025; up 1 since Jul 2024–Jun 2025.
7 $14,161,397
Rank history: #6 in FY2021, #36 in FY2022, #34 in FY2023, #10 in FY2024 and #8 in FY2025; down 1 since Jul 2024–Jun 2025.
8 $13,092,206
Rank history: not on the FY2021–FY2024 lists and #3 in FY2025; up 11 since Jul 2024–Jun 2025.
9
Fletcher Flying Service Inc
$12,834,249
Rank history: #16 in FY2021, #13 in FY2022, #39 in FY2023, #32 in FY2024 and #17 in FY2025; up 12 since Jul 2024–Jun 2025.
10 $12,796,222
Rank history: #14 in FY2021, #41 in FY2022, #97 in FY2023, #15 in FY2024 and #5 in FY2025; down 1 since Jul 2024–Jun 2025.
11
Pacific OASIS Inc
$12,650,228
Rank history: not on the FY2021–FY2022 lists, #18 in FY2023, #5 in FY2024 and #9 in FY2025; down 6 since Jul 2024–Jun 2025.
12 $12,546,426
Rank history: #4 in FY2021, not on the FY2022–FY2023 lists, #13 in FY2024 and #15 in FY2025; down 2 since Jul 2024–Jun 2025.
13 $10,824,331
Rank history: #5 in FY2021, #7 in FY2022, #6 in FY2023, #7 in FY2024 and #13 in FY2025; up 1 since Jul 2024–Jun 2025.
14 $10,345,567
Rank history: not on the FY2021–FY2023 lists, #71 in FY2024 and #29 in FY2025; up 39 since Jul 2024–Jun 2025.
15 $10,027,558
Rank history: not on the FY2021–FY2022 lists, #43 in FY2023, #26 in FY2024 and #10 in FY2025; up 2 since Jul 2024–Jun 2025.
16 $9,908,812
Rank history: not on the FY2021 list, #33 in FY2022, not on the FY2023 list, #20 in FY2024 and #12 in FY2025; down 5 since Jul 2024–Jun 2025.
17 $9,681,752
Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; up 154 since Jul 2024–Jun 2025.
18 $9,555,679
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
19 $9,260,866
Rank history: #7 in FY2021, #6 in FY2022, #11 in FY2023, #9 in FY2024 and not on the FY2025 list; up 19 since Jul 2024–Jun 2025.
20 $9,026,339
Rank history: #10 in FY2021, #4 in FY2022, #4 in FY2023, #14 in FY2024 and #22 in FY2025; up 16 since Jul 2024–Jun 2025.
21 $8,477,069
Rank history: not on the FY2021–FY2022 lists, #45 in FY2023, #21 in FY2024 and #18 in FY2025; down 9 since Jul 2024–Jun 2025.
22
North Pacific Forestry Inc.
$8,365,912
Rank history: not on the FY2021–FY2022 lists, #29 in FY2023, #8 in FY2024 and #19 in FY2025; down 14 since Jul 2024–Jun 2025.
23 $8,176,887
Rank history: #26 in FY2021, #23 in FY2022, #79 in FY2023, not on the FY2024 list and #42 in FY2025; up 62 since Jul 2024–Jun 2025.
24 $7,812,758
Rank history: not on the FY2021 list, #32 in FY2022, #68 in FY2023, #18 in FY2024 and #20 in FY2025; down 11 since Jul 2024–Jun 2025.
25 $7,698,538
Rank history: #13 in FY2021, #35 in FY2022, #59 in FY2023, #16 in FY2024 and #14 in FY2025; down 10 since Jul 2024–Jun 2025.
26 $7,566,594
Rank history: not on the FY2021–FY2022 lists, #81 in FY2023, #48 in FY2024 and #24 in FY2025; up 17 since Jul 2024–Jun 2025.
27 $7,511,400
Rank history: not on the FY2021 list, #81 in FY2022, #91 in FY2023, #28 in FY2024 and #21 in FY2025; down 5 since Jul 2024–Jun 2025.
28 $6,849,266
Rank history: not on the FY2021–FY2023 lists, #76 in FY2024 and #26 in FY2025; up 32 since Jul 2024–Jun 2025.
29 $6,553,208
Rank history: #31 in FY2021, not on the FY2022–FY2023 lists, #33 in FY2024 and #37 in FY2025; up 5 since Jul 2024–Jun 2025.
30 $6,043,648
Rank history: not on the FY2021 list, #62 in FY2022, #74 in FY2023, #49 in FY2024 and #36 in FY2025; up 16 since Jul 2024–Jun 2025.
31 $5,866,659
Rank history: not on the FY2021 list, #57 in FY2022, #50 in FY2023, #45 in FY2024 and #23 in FY2025; down 5 since Jul 2024–Jun 2025.
32 $5,752,036
Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; up 110 since Jul 2024–Jun 2025.
33 $5,692,655
Rank history: #17 in FY2021, #19 in FY2022, #22 in FY2023, #42 in FY2024 and #25 in FY2025; down 5 since Jul 2024–Jun 2025.
34 $5,667,937
Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; up 63 since Jul 2024–Jun 2025.
35 $5,449,923
Rank history: #77 in FY2021, #79 in FY2022, #55 in FY2023, #59 in FY2024 and #31 in FY2025; up 10 since Jul 2024–Jun 2025.
36
Espinoza Cultural Services LLC
$5,336,316
Rank history: not on the FY2021–FY2025 lists; up 360 since Jul 2024–Jun 2025.
37 $5,310,174
Rank history: not on the FY2021 list, #60 in FY2022, not on the FY2023 list, #94 in FY2024 and #50 in FY2025; up 18 since Jul 2024–Jun 2025.
38 $5,298,760
Rank history: #64 in FY2021, #40 in FY2022, #37 in FY2023, #43 in FY2024 and #32 in FY2025; down 13 since Jul 2024–Jun 2025.
39
Storm Services Engineering LLC
$5,049,619
Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and #28 in FY2025; down 7 since Jul 2024–Jun 2025.
40 $4,879,710
Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; up 43 since Jul 2024–Jun 2025.
41 $4,782,512
Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; new, not ranked in Jul 2024–Jun 2025.
42 $4,777,208
Rank history: #19 in FY2021, #22 in FY2022, #54 in FY2023, #23 in FY2024 and #27 in FY2025; down 24 since Jul 2024–Jun 2025.
43 $4,435,112
Rank history: not on the FY2021–FY2023 lists, #73 in FY2024 and not on the FY2025 list; up 261 since Jul 2024–Jun 2025.
44 $4,263,053
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45 $4,194,097
Rank history: #23 in FY2021, #34 in FY2022, not on the FY2023 list, #60 in FY2024 and #38 in FY2025; down 12 since Jul 2024–Jun 2025.
46 $4,186,901
Rank history: #24 in FY2021, not on the FY2022–FY2023 lists, #40 in FY2024 and #35 in FY2025; up 1 since Jul 2024–Jun 2025.
47
Lost River Fire Management Service Incorporated.
$4,176,746
Rank history: not on the FY2021–FY2023 lists, #91 in FY2024 and #49 in FY2025; up 12 since Jul 2024–Jun 2025.
48 $4,008,075
Rank history: not on the FY2021–FY2023 lists, #61 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
49 $3,805,756
Rank history: not on the FY2021 list, #78 in FY2022, #98 in FY2023, not on the FY2024 list and #71 in FY2025; up 141 since Jul 2024–Jun 2025.
50 $3,784,296
Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; up 208 since Jul 2024–Jun 2025.
51 $3,761,084
Rank history: not on the FY2021–FY2022 lists, #24 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
52 $3,752,885
Rank history: #91 in FY2021, not on the FY2022 list, #76 in FY2023, #46 in FY2024 and #44 in FY2025; down 8 since Jul 2024–Jun 2025.
53 $3,742,399
Rank history: not on the FY2021–FY2025 lists; up 293 since Jul 2024–Jun 2025.
54 $3,718,905
Rank history: not on the FY2021 list, #71 in FY2022, not on the FY2023–FY2024 lists and #90 in FY2025; up 191 since Jul 2024–Jun 2025.
55 $3,701,255
Rank history: not on the FY2021–FY2023 lists, #37 in FY2024 and #68 in FY2025; up 3 since Jul 2024–Jun 2025.
56 $3,624,100
Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; new, not ranked in Jul 2024–Jun 2025.
57 $3,605,650
Rank history: not on the FY2021–FY2023 lists, #78 in FY2024 and #48 in FY2025; up 11 since Jul 2024–Jun 2025.
58 $3,594,279
Rank history: not on the FY2021–FY2022 lists, #82 in FY2023, #56 in FY2024 and #51 in FY2025; down 8 since Jul 2024–Jun 2025.
59 $3,559,702
Rank history: not on the FY2021 list, #63 in FY2022, #84 in FY2023, #62 in FY2024 and #33 in FY2025; down 20 since Jul 2024–Jun 2025.
60 $3,485,496
Rank history: not on the FY2021–FY2025 lists; up 232 since Jul 2024–Jun 2025.
61 $3,478,453
Rank history: not on the FY2021–FY2023 lists, #55 in FY2024 and #41 in FY2025; down 19 since Jul 2024–Jun 2025.
62 $3,456,420
Rank history: #54 in FY2021, #16 in FY2022, #25 in FY2023, #12 in FY2024 and #55 in FY2025; down 31 since Jul 2024–Jun 2025.
63 $3,209,343
Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; up 85 since Jul 2024–Jun 2025.
64 $3,147,517
Rank history: not on the FY2021–FY2022 lists, #77 in FY2023, #58 in FY2024 and #40 in FY2025; down 24 since Jul 2024–Jun 2025.
65 $3,113,604
Rank history: #34 in FY2021, #42 in FY2022, #52 in FY2023, not on the FY2024 list and #45 in FY2025; down 8 since Jul 2024–Jun 2025.
66 $3,083,655
Rank history: not on the FY2021 list, #31 in FY2022, not on the FY2023 list, #77 in FY2024 and not on the FY2025 list; up 15 since Jul 2024–Jun 2025.
67 $2,951,510
Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; down 18 since Jul 2024–Jun 2025.
68 $2,877,153
Rank history: not on the FY2021–FY2023 lists, #64 in FY2024 and #62 in FY2025; down 12 since Jul 2024–Jun 2025.
69 $2,864,447
Rank history: not on the FY2021–FY2023 lists, #85 in FY2024 and #65 in FY2025; up 24 since Jul 2024–Jun 2025.
70 $2,782,417
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
71 $2,737,092
Rank history: not on the FY2021–FY2022 lists, #92 in FY2023, #95 in FY2024 and not on the FY2025 list; up 108 since Jul 2024–Jun 2025.
72 $2,712,709
Rank history: #98 in FY2021, not on the FY2022–FY2023 lists, #83 in FY2024 and #57 in FY2025; down 8 since Jul 2024–Jun 2025.
73 $2,658,450
Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; new, not ranked in Jul 2024–Jun 2025.
74
Western Properties
$2,639,172
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
75 $2,504,826
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
76 $2,501,287
Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; new, not ranked in Jul 2024–Jun 2025.
77 $2,480,142
Rank history: not on the FY2021–FY2022 lists, #3 in FY2023, not on the FY2024 list and #83 in FY2025; new, not ranked in Jul 2024–Jun 2025.
78 $2,426,910
Rank history: not on the FY2021–FY2023 lists, #63 in FY2024 and #94 in FY2025; up 53 since Jul 2024–Jun 2025.
79
Idaho Heatseeker LLC.
$2,424,729
Rank history: not on the FY2021–FY2023 lists, #81 in FY2024 and #59 in FY2025; down 28 since Jul 2024–Jun 2025.
80 $2,419,676
Rank history: not on the FY2021 list, #97 in FY2022, not on the FY2023 list, #44 in FY2024 and #58 in FY2025; down 45 since Jul 2024–Jun 2025.
81 $2,361,850
Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; up 11 since Jul 2024–Jun 2025.
82 $2,321,517
Rank history: not on the FY2021–FY2023 lists, #88 in FY2024 and #73 in FY2025; up 104 since Jul 2024–Jun 2025.
83 $2,308,352
Rank history: not on the FY2021–FY2022 lists, #67 in FY2023, #99 in FY2024 and #61 in FY2025; down 8 since Jul 2024–Jun 2025.
84 $2,276,327
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
85 $2,251,939
Rank history: not on the FY2021–FY2022 lists, #69 in FY2023, #50 in FY2024 and not on the FY2025 list; up 1 since Jul 2024–Jun 2025.
86 $2,203,072
Rank history: #83 in FY2021, #50 in FY2022, #60 in FY2023, #65 in FY2024 and #75 in FY2025; down 12 since Jul 2024–Jun 2025.
87 $2,194,324
Rank history: #49 in FY2021, not on the FY2022 list, #75 in FY2023, #100 in FY2024 and #76 in FY2025; unchanged since Jul 2024–Jun 2025.
88 $2,182,152
Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; up 268 since Jul 2024–Jun 2025.
89 $2,180,879
Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; up 19 since Jul 2024–Jun 2025.
90 $2,159,993
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
91 $2,143,087
Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
92 $2,139,030
Rank history: not on the FY2021 list, #45 in FY2022 and not on the FY2023–FY2025 lists; up 15 since Jul 2024–Jun 2025.
93 $2,127,845
Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; up 26 since Jul 2024–Jun 2025.
94
Mountain View Tree Service LLC
$2,121,040
Rank history: not on the FY2021–FY2024 lists and #64 in FY2025; up 6 since Jul 2024–Jun 2025.
95 $2,098,475
Rank history: #85 in FY2021, not on the FY2022–FY2023 lists, #93 in FY2024 and not on the FY2025 list; up 35 since Jul 2024–Jun 2025.
96 $2,085,550
Rank history: not on the FY2021–FY2025 lists; up 31 since Jul 2024–Jun 2025.
97 $2,055,149
Rank history: not on the FY2021–FY2023 lists, #96 in FY2024 and #99 in FY2025; up 196 since Jul 2024–Jun 2025.
98 $2,046,011
Rank history: not on the FY2021–FY2023 lists, #80 in FY2024 and not on the FY2025 list; up 11 since Jul 2024–Jun 2025.
99 $2,035,115
Rank history: not on the FY2021–FY2025 lists; up 244 since Jul 2024–Jun 2025.
100 $1,987,138
Rank history: not on the FY2021–FY2022 lists, #89 in FY2023, #75 in FY2024 and #43 in FY2025; down 59 since Jul 2024–Jun 2025.
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100 of 2,147 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 1153

Code Net obligations Largest contractor
11531 Support Activities for Forestry $1,074,664,562 Grayback Forestry Inc.

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 $1.11 billion 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.
  • Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
  • Rank changes compare with Jul 2024–Jun 2025. "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.
  • 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 NAICS 1153 contractors in Jul 2025–Jun 2026?

1. Grayback Forestry Inc. ($28M), 2. Patrick Environmental Inc. ($24.9M), 3. Firestorm Wildland Fire Suppression, Inc. ($17.2M), 4. Brink Brothers Inc. ($16.2M), 5. Henrys Aerial Service Inc. ($15.7M), 6. Miller Timber Services, Inc. ($15.1M), 7. Western Pilot Service Inc. ($14.2M), 8. CPM Development Corporation ($13.1M), 9. Fletcher Flying Service Inc ($12.8M), 10. Co Fire Aviation, Inc. ($12.8M).

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