Top Department of the Interior Contractors FY2025

Contractors ranked by obligations awarded by Department of the Interior during fiscal year 2025.

Quick answer

NW CONSTRUCTION, INC leads Department of the Interior contractor obligations in FY2025 with $93,380,730 in ingested awards.

Market Snapshot

Ranked contractors100
Top obligations$93,380,730
RankUEIContractorObligationsAwards
1SNSLU2QXJ7Z5NW CONSTRUCTION, INC$93,380,7301
2DBA2MN1QFBH6R.C.S. CONSTRUCTION, INC.$26,839,6241
3VKBQML5FNT93PAULSEN CONSTRUCTION, LLC$20,973,6471
4ECJEACNDYMC6CAPE ROMAIN CONTRACTORS, INC$15,574,3611
5VUGLHDG2RCH9ARANA GROUP INC$11,871,6521
6MSCWJEC97PN7BAIRCO CONSTRUCTION INC$11,042,5451
7N1C5QLNPJLS4DELL FEDERAL SYSTEMS L.P$7,265,9642
8V9BHF33RNSG1SENECA STRATEGIC PARTNERS, LLC$6,471,95410
9F1QZXZNLZJF2SKYLIGHT INC.$5,350,0001
10T1ETNSAYNB31AIR CENTER HELICOPTERS, INC$4,008,2771
11D1EDE26HUMV5WESTERN PILOT SERVICE INC$4,006,2931
12MMLKPW9JLX64SCIENCE APPLICATIONS INTERNATIONAL CORPORATION$3,762,1791
13KGL9DHD2JZC5K&G CONTRACTING SOLUTIONS, INC.$2,939,6051
14HT17N8UHH8Z8DOMINGUEZ & PERSONS, LLC$2,331,1511
15X699HTJAFFQ9FIBER BUSINESS SOLUTIONS GROUP INC$2,204,7222
16D3DYHNPJ6W14GREAT HILL SOLUTIONS, LLC$1,426,3691
17LPJHB1B8JK37ROCHA REFORESTATION INC$1,326,87615
18M1KKZ8DT7VT1FORUM ONE COMMUNICATIONS CORP$1,322,8801
19WNCJRXEDXB16DRONE AMPLIFIED INC$1,227,16712
20QLNMVC12KWY3LEIDOS, INC.$1,220,1661
21C2T2JWN1D2K4TEKSYNAP CORPORATION$995,3901
22J6JPUAJK4GJ3GOLDEN YEARS PAY SOLUTIONS LLC$902,4621
23HZCDXJV7M8Z9RED RIVER RESOURCES LLC$899,9982
24SQLVDBFQ4SD8WORKWEAR OUTFITTERS, LLC$662,2801
25P1LHHVM9EWN7RUDE LOGGING LLC$586,6347
26R3YCJ4EF3583R & R CONTRACTING INC$551,3142
27HQXDGMJMC9X8SABINO FIRE LLC$518,9274
28RR2VC8Y3MK47NATIONWIDE IT SERVICES INC$505,5551
29M24AMNDD7JS5ROCK GAP ENGINEERING LLC$479,2501
30ZGRPNNB23DM3MOUNTAIN WEST INTEGRATED SERVICES, LLC$470,8311
31LTZ2FAS47LX3X FIELD SERVICES LLC$447,5642
32KEDML5ZJCRW4KRENT PAFFETT CARNEY INC$412,7812
33ZD8VMG7R9VP1AMERICAN MATERIAL HANDLING, INC.$389,9501
34LHFJNAS7JJ42PAGE SOUTHERLAND PAGE, INC.$353,3991
35MDD5LPMBMQ75SADDLEBACK CONTRACTING LLC$346,0913
36JHJ7FMJJ8PM9CROWLEY HOLDINGS LLC$340,7762
37C5QUP387MLU7RT FORESTRY INC$340,3402
38CK8ZQSMFULD5LDSS, INC.$340,2581
39KCTLQ9KTA2N8PACIFICORP$328,4101
40XAEUBGCDG9L5TROFHOLZ TECHNOLOGIES, INC.$321,8851
41JNNTJM27DVD7BLUE SKIES FURNITURE LLC$317,7101
42DJFNJP7K7P17WJA PLLC$316,8941
43XMF6E52MV4U6AJCE CORPORATION$314,4381
44GKENSFVU4SV5SANTUCCI RANCH TURF, LLC$296,7688
45M3RJHXNVSEB7ICF ENVIRONMENTAL, INC.$295,7401
46NESWKH83QCD1COUNTY OF GARFIELD$287,1291
47DH52CAV69ZD6SEA REACH, LTD$272,9411
48J4SATY6FA7L4SHAN CREEK WILDFIRE SUPPRESSION LLC$271,3263
49YRXVL4JYCEF5PURDUE UNIVERSITY$248,0001
50EAL5AXH5UMN3YSI INC$247,5902
51YM6DLZAMCJB7GREAT WEST ENGINEERING INC$244,0321
52ZSM4NAT1XCS3GWWO, INC.$227,7111
53MAGJKDMZNB15EVERTS AIR FUEL, INC$225,0001
54KQT7EKEC1WG2SANITARY SEPTIC SERVICE INC$222,6286
55XPA7TJ5WV4B3JACKOLA ENGINEERING & ARCHITECTURE PC$219,0871
56YJF8CEK1ERM4SCHOLL FIRE & FUELS MANAGEMENT, INC.$214,2514
57C4SQK9U17F44ROCKY MOUNTAIN FIRE CONTROL LLC$208,6567
58EDXHGN4LK5T8HAMILTON PACIFIC CHAMBERLAIN LLC$170,4831
59VU5TKH6RJL87F FORD DRUMMOND$170,2791
60S49HU4PPTCQ3NICK'S TIMBER SERVICES, INC$162,0002
61N5RMDPKJNG66ROY SERMON$161,0723
62G47PN4XK9GJ2BRAINERD HELICOPTERS, INC$152,4371
63MSKNDNL66WB5ANDERSON HALLAS ARCHITECTS, PC$152,3231
64HFA4PCX7B353RUNDELL, INC.$152,2131
65RBVJXMNXD8D4RYAN E FLORES$142,4729
66Z5LLHNEXM9L8CARTRIDGE TECHNOLOGIES, LLC$141,9251
67KHJ7CACYK9J5ELEVEN BRAVO GROUP, LLC$140,9551
68KYRXUDP4ZG48TSR SOLUTIONS LLC$120,0001
69ZFNYY3KNT8E4SUNLIFE CORPORATE HOUSING LLC$115,0001
70SJY5QU2S9WQ9FTS FOREST TECHNOLOGY SYSTEMS LTD.$111,4415
71VLC2D6CR7QL3ROUGH RIDERS CORPORATION$110,3656
72DGWAC6YQHVK5SHANE C INNES SR$108,2002
73NSCQTLF6QFU6SHAMROCK SEPTIC SERVICES INC$104,3816
74LFZ8HTQ77UA5SAUL'S MOBILE PRESSURE WASHING LLC$102,4252
75YUNYENGDNYL7STROHMAN ENTERPRISE INC$100,2821
76Z742EAW249L3REDORANGE LLC$96,9991
77HUR8HPL975E3ROCKY MOUNTAIN FIRE COMPANY$96,7502
78KH5HQMQVN6A5ECOLOGY MIR GROUP LLC$96,4801
79J6RWLB2AAHN4RX FIRE EFFECTS LLC$92,6503
80JZP3SD3YE8C9ROCKING 4R WATER LLC$89,3082
81M5UCSLL1NHX7SBC 33 LLC$85,0001
82ESLMDF1N2T29HARPER RAINS KNIGHT & CO PA$81,7181
83EMDUNHBPWL21CNS ACQUISITION CORP$79,0601
84XKL5LVP7YGE3K.F. DAVIS ENGINEERING, INC$78,6941
85L9U3HMKARLE1LARRY LADY$77,2001
86SD27CUMTN7V9MOOWEEP LLC$73,6911
87YZTLALWM4UC7STERLING COMPUTERS CORPORATION$71,5652
88TNGWK8DF2LU1AMG COMPANY, INC.$68,5941
89KX43SLTSV2N7ROCKY MOUNTAIN FIRE SUPPRESSION LLC$63,0962
90CY8DHBY6K515ROCKY MOUNTAIN AGGREGATES LLC$61,8971
91WCM5Y6HPCB23ROWBERRY TRUCKING LLC$61,4601
92EUTSBHBL35K3ROS FIRE SUPPORT LLC$60,7502
93KUSVJBNGXMH8SAUS INDUSTRIES LLC$57,5231
94YQHXBZJ8X3A8EAGLE BUTTE CITY OFFICE$51,1151
95F7GKNYN96LN9NEMONT TELEPHONE CO-OPERATIVE INC$47,7361
96L1T9JLJD6RQ5GOLDEN EAGLE OUTFITTERS, INC$47,0921
97CQVKZUAFUK26SAND CREEK FIRE LLC$46,2001
98QP3RKWTL9FU1PARKER HAGERTY$46,1631
99KFW6S1KJQ566COMMDEX, LLC$45,9411
100YHDFKLC56AA9SAN JUAN COUNTY$45,0001

Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.