(BAI) 2026 architect-engineering (a-E) services for IHS sanitation facilities construction (SFC) indefinite delivery indefinite quantity (IDIQ)

Active Indefinite Delivery Contract Awarded

Contract number
75H70126D00002
Awardee
Awarding agency
Task orders
4 $2,581,820 obligated

Award facts

Opportunity
Combined order value
$2,581,820 Current and potential, with all options
Last date to order 97% complete
IDV ceiling 32% used
$8,000,000.00
Award type
Single award
Who can order
Only the awarding agency
NAICS code
541330 Engineering Services
Set-aside
Total Small Business
Competition
Full and Open Competition after exclusion of sources · 21 offers Architect-Engineer FAR 6.102
Pricing
Firm Fixed Price
Legislative mandates

Award details come from SAM.gov/FPDS.

About this IDV

BAI Engineers LLC, a minority-owned small disadvantaged business, was awarded a single-award Indefinite Delivery/Indefinite Quantity (IDIQ) contract by the Indian Health Service (IHS) on November 12, 2025, to provide comprehensive Architect-Engineering (A-E) services for the Sanitation Facilities Construction (SFC) program. The contract carries an $8,000,000 ceiling value and is set aside for total small business participation. The period of performance extends from the award date through November 11, 2026. Under this IDIQ vehicle, BAI Engineers LLC will deliver professional services encompassing evaluations and assessments, planning activities, design documentation, and construction contract administration for water, sewer, and solid waste infrastructure facilities serving Native American communities across multiple geographic locations. The scope aligns with IHS's mission to support healthcare infrastructure development within tribal nations.

The originating pre-solicitation, posted on October 29, 2024, with responses due November 19, 2024, identified the need for A-E firms to support IHS sanitation facilities projects. The solicitation targeted NAICS code 541330 (Engineering Services) with a small business size standard of $22.5 million and indicated IHS anticipated awarding multiple IDIQ contracts, though the final number of awards was not predetermined at the solicitation stage. BAI Engineers LLC's existing performance history on related IHS sanitation facility contracts, including a previous $5,000,000 IDIQ awarded in May 2020, demonstrates the firm's established capability and experience delivering specialized infrastructure services to Indian Health Service programs, positioning it as a qualified vendor for the expanded scope under this 2026 contract award.

Task orders

Task order Ordering agency Obligated Awarded
Warm springs water distribution rehabilitation 75H70126F30004 Indian Health Service $444,903
CMS for makah community sewer improvements 75H70126F30003 Indian Health Service $90,960
Dry creek water treatment plant 100% design 75H70126F30002 Indian Health Service $1,735,294
EO 14398, carrizo secondary contaminant reduction design 75H70126F30001 Indian Health Service $310,664

Quick answers

Who was awarded contract 75H70126D00002?

75H70126D00002 was awarded to BAI Engineers LLC by Indian Health Service (Department of Health and Human Services) on November 12, 2025.

How much is contract 75H70126D00002 worth?

Orders under 75H70126D00002 have obligated $2,581,820. 75H70126D00002's own ceiling is $8,000,000.

How many orders have been placed under contract 75H70126D00002?

4 orders have been placed under 75H70126D00002, the latest on October 1, 2026.

Who can order from contract 75H70126D00002?

75H70126D00002 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract 75H70126D00002 competed?

The extent of competition for 75H70126D00002 was full and open competition after exclusion of sources. The government received 21 offers. It was set aside: Total Small Business.

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