Contractor directory
UEI EZL4GDNBJM61 · CAGE 1DTH3

Inter-Fluve, Inc.

Inter-Fluve, Inc. received $3.4M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 24.7% from $2.7M the year before, and $15.9M since FY2022. Its largest customer is the Department of the Interior.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$3.4M
up 24.7% vs. $2.7M
Since FY2022
$15.9M
97 awards
Awards with activity
29
Latest 12 months
Most recent action
Sep 9, 2026
First seen Dec 9, 2021

Contractor details

Unique Entity ID (UEI)
EZL4GDNBJM61
CAGE code
1DTH3
Headquarters
Hood River, OR
Business size
Small Business
Parent company
Inter-Fluve, Inc. (UEI RE4TPA16S8N8)

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$3.3M
FY2023
$2.7M
FY2024
$3.9M
FY2025
$2.7M
FY2026
$3.4M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of the Interior$1.4M$13.7M
Department of Commerce$1.8M$2.1M
Department of Agriculture$182K$182K

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
541330Engineering Services$1.4M$13.4M
562910Remediation Services$1.8M$2.1M
541620Environmental Consulting Services$0$246K
115310Support Activities for Forestry$182K$182K

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
C211Architect and Engineering- general: Landscaping, Interior Layout, and Designing$11.1M
C219Architect and Engineering- general: Other$3.9M
C1QAArchitect and Engineering- construction: Restoration of Real Property (Public or Private)$493K
R499Support- professional: Other$246K
F099Natural Resources/Conservation- Other$182K
C1PCArchitect and Engineering- construction: Unimproved Real Property (Land)$30K

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
140R1023F0029
Department of the Interior
EAGLE VALLEY RANCH ADAPTIVE MANAGEMENT DESIGN, CONSTRUCTION SUPPORT, AND PROJECT COMPLETION REPORT
$758KDec 31, 2026
140R1021F0037
Department of the Interior
SERVICES FOR PHASES 3 AND 4 FINAL DESIGN AND PHASE 3 CONSTRUCTION SUPPORT EAGLE VALLEY RANCH
$725KDec 31, 2026
1305M326F0187
Department of Commerce
ENGINEER AND TECHNICAL SUPPORT FOR HYDROPOWER AND FISH PASSAGE CONSULTATIONS.
$1.3MSep 14, 2027
1305M326F0192
Department of Commerce
REGIONAL A-E ENVIRONMENTAL SERVICES, COORDINATION AND TECHNICAL SUPPORT SERVICES, ALLEGAN CITY DAM CHANNEL AND FLOODPLAIN RESTORATION ENGINEERING AND DESIGN
$487KSep 14, 2027
140R1025F0016
Department of the Interior
PODUNK FLOODPLAIN RECONNECTION PROJECT DESIGN AND CONSTRUCTION SUPPORT
$331KDec 31, 2027
140R1026F0005
Department of the Interior
NEW LEMHI RIVER RANCH HABITAT PROJECT IN ACCORDANCE WITH THE ATTACHED STATEMENT OF WORK.
$473KJan 31, 2028

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
1305M326F0187
Department of Commerce
ENGINEER AND TECHNICAL SUPPORT FOR HYDROPOWER AND FISH PASSAGE CONSULTATIONS.
$1.3MAug 26, 2026
1305M326F0192
Department of Commerce
REGIONAL A-E ENVIRONMENTAL SERVICES, COORDINATION AND TECHNICAL SUPPORT SERVICES, ALLEGAN CITY DAM CHANNEL AND FLOODPLAIN RESTORATION ENGINEERING AND DESIGN
$487KAug 25, 2026
140R1026F0007
Department of the Interior
NEW RIVER VALLEY RANCH PHASE 2 FINAL DESIGN AND CONSTRUCTION SUPPORT IN ACCORDANCE WITH THE ATTACHED STATEMENT OF WORK.
$280KJul 21, 2026
140R1026F0006
Department of the Interior
CORNER POCKET HABITAT PROJECT CONCEPT AND DESIGN IN ACCORDANCE WITH THE ATTACHED STATEMENT OF WORK.
$197KJul 13, 2026
140R1026F0003
Department of the Interior
WDFW PROJECT CONSTRUCTION OBSERVATION & LOMR IN ACCORDANCE WITH THE ATTACHED STATEMENT OF WORK.
$218KApr 22, 2026
140R1026F0005
Department of the Interior
NEW LEMHI RIVER RANCH HABITAT PROJECT IN ACCORDANCE WITH THE ATTACHED STATEMENT OF WORK.
$453KMar 27, 2026
1240BK26F0009
Department of Agriculture
;0602 (FWI) ALL FIRES FREMONT-WINEMA STREAM SURVEYS;
$182KMar 9, 2026
140R1026F0002
Department of the Interior
RIVER VALLEY RANCH HABITAT PROJECT PHASE 1 FINAL DESIGN AND CONSTRUCTION SUPPORT IN ACCORDANCE WITH THE ATTACHED STATEMENT OF WORK.
$216KDec 15, 2025

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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