Contractor provided fixed wing on call flight services in alaska.

Ended Indefinite Delivery Contract Awarded Last action

Contract number
140D8121D0023
Awardee
Awarding agency
Task orders
45 $380,848 obligated

Award facts

Opportunity
Combined order value
$380,848 Current and potential, with all options
Last date to order 100% complete
IDV ceiling 2% used
$20,000,000.00
Maximum order
$500,000.00
Award type
Multiple award
Who can order
Only the awarding agency
Set-aside
Total Small Business
Competition
Full and Open Competition after exclusion of sources · 28 offers Negotiated Proposal / Quote
Pricing
Fixed Price with Economic Price Adjustment
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

The Department of the Interior Interior Business Center awarded a $20 million multiple-award indefinite-delivery contract to Charles D Schroth, doing business as Southeast Aerial, on April 1, 2021, for fixed-wing on-call flight services in Alaska, with a completion date of March 31, 2026. The contract carries a Total Small Business set-aside designation.

Place of performance is throughout Alaska, with primary operations in Gustavus and subordinate performance locations in remote areas across the state including Glacier Bay National Park and Preserve, Dry Bay, Yakutat, Juneau, Anchorage, and Petersburg.

The IDIQ enables the National Park Service, U.S. Geological Survey, and U.S. Fish and Wildlife Service to issue task orders for on-call fixed-wing aircraft, pilot, and maintenance services supporting federal land management, scientific research, and conservation missions. Services include wildlife population monitoring, aerial surveys, personnel and equipment transportation to isolated field sites, infrastructure access and maintenance flights, stream gauge service, weather station support, and archaeological site documentation.

Southeast Aerial is a sole proprietorship with no subcontractor exposure in available records. The company operates exclusively in remote Alaskan federal environments and holds no other Department of the Interior contract vehicles in the source data beyond this IDIQ vehicle.

Recent task-order activity issued under this IDIQ includes multiple delivery orders from the National Park Service Alaska Region and U.S. Geological Survey Alaska Science Center through 2025, with individual order values typically ranging from under $1,000 to approximately $26,700. Representative orders include a $22,931.35 Alsek River stream gauge maintenance contract (completed December 18, 2024), $13,913.60 for Glacier Bay building flights (May 1, 2025), $11,088.10 for Glacier Bay trails flights (May 1, 2025), and $6,956.80 for Glacier Bay landing-zone flights (May 1, 2025). Orders are priced as fixed price with economic price adjustment or firm fixed price and are issued without set-aside designation or with Total Small Business set-aside.

Task orders

Task order Ordering agency Obligated Awarded
Glba DB SAR/emergency flight 09-25 140D0426FP005 Interior Business Center (DO) $1,890
Alaska fixed wing on call for NPS glba building flights 2025 140D0425FP066 Interior Business Center (DO) $13,914
Alaska fixed wing on call for NPS glba trails flights 2025 140D0425FP067 Interior Business Center (DO) $11,088
Alaska fixed wing on call for NPS glba LE flights 2025 140D0425FP068 Interior Business Center (DO) $6,957
Alaska fixed wing on call - USGS SVC & maint stream gage alsek river 140D0425FG040 Interior Business Center (DO) $5,218
Alaska fixed wing on call - NPS dry BAY weather and climate 2024 140D0424FP177 Interior Business Center (DO) $4,477
NPS bear management flights 2024 140D0424FP154 Interior Business Center (DO) $0
Glba VRP flights 2024 140D0424FP131 Interior Business Center (DO) $5,068
NPS concessions flights 2024 140D0424FP127 Interior Business Center (DO) $3,378
NPS brushing flights 2024 140D0424FP108 Interior Business Center (DO) $13,936
Alaska fixed wing on call for NPS glba archeology flights 2024 140D0424FP112 Interior Business Center (DO) $5,068
Alaska fixed wing on call flights for NPS glba dry BAY LE flights 2024 140D0424FP094 Interior Business Center (DO) $9,553
USGS - alesk river stream gages 140D0424FG048 Interior Business Center (DO) $22,931
Alaska fixed wing on call - glba building flights 2024 140D0424FP074 Interior Business Center (DO) $5,048
AK FW OC - NPS glba trails flights 2024 140D0424FP076 Interior Business Center (DO) $13,034
Alaska fixed wing on call - glba bear management flights 140D0423FP146 Interior Business Center (DO) $0
Glba sea otter harbor seal aerial survey 140D0423FP091 Interior Business Center (DO) $26,674
Alaska fixed wing on call 140D0423FP119 Interior Business Center (DO) $14,223
Alaska fixed wing on call - cyclic brushing of dry BAY 2023 140D0423FP111 Interior Business Center (DO) $15,466
Alaska fixed wing on call - glba concessions flight 2023 140D0423FP114 Interior Business Center (DO) $3,214
Alaska fixed wing on call - glba building flights 2023 140D0423FP115 Interior Business Center (DO) $20,411
Alaska fixed wing on call 140D0423FP103 Interior Business Center (DO) $0
Alaska fixed wing on call 140D0423FG046 Interior Business Center (DO) $9,039
Alaska fixed wing on call 140D0423FP098 Interior Business Center (DO) $4,821
Alaska fixed wing on call, service and maintain stream gages for alsek river and italio river 140D0422FG045 Interior Business Center (DO) $4,783
Alaska fixed wing on call - bear management flights 2022 140D0422FP051 Interior Business Center (DO) $3,140
Alaska fixed wing on call sean sea otter harbor seal aerial survey 140D0422FP048 Interior Business Center (DO) $29,476
Alaska fixed wing on call glba dry BAY LE flights 140D0422FP046 Interior Business Center (DO) $4,710
Alaska fixed wing on call glba archeology flights 2022 140D0422FP027 Interior Business Center (DO) $2,355
Alaska fixed wing on call - sean weather & climate station dry BAY, brady icefield 140D0422FP028 Interior Business Center (DO) $3,530
Alaska fixed wing on call glba fisheries flights 2022 140D0422FP024 Interior Business Center (DO) $1,458
Alaska fixed wing on call 140D0422FP019 Interior Business Center (DO) $7,850
Alaska fixed wing on call 140D0422FG013 Interior Business Center (DO) $8,555
Alaska fixed wing on call 140D8122FP054 Interior Business Center (DO) $942
Alaska fixed wing on call 140D8122FP053 Interior Business Center (DO) $2,187
Alaska fixed wing on call 140D8122FP037 Interior Business Center (DO) $24,336
Non-fire on call fixed wing flight services in support of NPS. 140D8121FP111 Interior Business Center (DO) $0
Alaska fixed wing on call 140D8121FP116 Interior Business Center (DO) $3,866
Non-fire on call fixed wing flight services in support of NPS. 140D8121FP112 Interior Business Center (DO) $0
Alaska fixed wing on call 140D8121FP110 Interior Business Center (DO) $42,978
Alaska fixed wing on call, gustavus-dry BAY LE flights 140D8121FP070 Interior Business Center (DO) $4,158
Non-fire on call fixed wing flight services in support of NPS. 140D8121FP058 Interior Business Center (DO) $17,600
Non-fire on call fixed wing flight services in support of NPS 140D8121FP059 Interior Business Center (DO) $2,816
Alaska fixed wing on call 140D8121FG041 Interior Business Center (DO) $0
Alaska fixed wing on call 140D8121FP033 Interior Business Center (DO) $704
Show all 45

Transactions

Action Obligated Date
Close Out P00008 · Alaska fixed wing on call $0
Exercise an Option P00007 · Alaska fixed wing on call - exercise option $0
Supplemental Agreement for work within scope P00006 · Alaska fixed wing on call - update far clause 52.212-5 $0
Exercise an Option P00005 · Alaska fixed wing on call - exercise option and administrative change $0
Other Administrative Action P00004 · Alaska fixed wing on call - CO change $0
Other Administrative Action P00003 · Alaska fixed wing on call - admin MOD for backend prism update $0
Supplemental Agreement for work within scope P00002 · Alaska fixed wing on call - section a-C, OPT 2, CO change MOD $0
Exercise an Option P00001 $0
Original award $0

Quick answers

Who was awarded contract 140D8121D0023?

140D8121D0023 was awarded to Charles D Schroth by Interior Business Center (Office of Policy Management and Budget) on April 1, 2021.

How much is contract 140D8121D0023 worth?

Orders under 140D8121D0023 have obligated $380,848. 140D8121D0023's own ceiling is $20,000,000. A single order can be worth up to $500,000.

How many orders have been placed under contract 140D8121D0023?

45 orders have been placed under 140D8121D0023, the latest on September 28, 2025.

Who can order from contract 140D8121D0023?

140D8121D0023 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract 140D8121D0023 competed?

The extent of competition for 140D8121D0023 was full and open competition after exclusion of sources. The government received 28 offers. It was set aside: Total Small Business.

On GovTribe

See this IDV's full record

  • Every order and transaction
  • The awardee's other awards and teaming partners
  • Similar IDVs and recompete opportunities
  • Ask GovTribe AI about this IDV