NIH AE MATOC - multiple award - IDIQ product service code: C219 product/service description: architect and engineering- general: other
Ended Awarded Last action
- Contract number
- 75N99020D00007
- Awardee
-
Hellmuth, Obata & Kassabaum, P.C. UEI CK9QSQY8MGN4
- Awarding agency
-
NIH Construction
National Institutes of Health, Department of Health and Human Services
- Task orders
- 37 $43,489,668 obligated
Award facts
- Opportunity
-
- 75N99020R00001 Solicitation number
- Combined order value
-
- $43,489,668 Current, with exercised options
- $51,215,406 Potential, with all options
- Last date to order 100% complete
- IDV ceiling 11% used
- $400,000,000.00
- Maximum order
- $30,000,000.00
- Award type
- Multiple award
- Who can order
- Only the awarding agency
- NAICS code
- 541330 Engineering Services
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 39 offers Architect-Engineer FAR 6.102
- Pricing
- Firm Fixed Price
- Legislative mandates
-
- Service Contract Act FAR subpart 22.10
- Service Contract Inventory FAR subpart 4.17
Award details come from SAM.gov/FPDS.
About this IDV
The National Institutes of Health awarded an indefinite-delivery contract to Hellmuth, Obata & Kassabaum, P.C. with a ceiling of $400 million on February 3, 2020, as a multiple-award IDIQ for architect and engineering services. The contract period of performance extends through September 30, 2026, following a 119-calendar-day extension granted to allow time for a new contract vehicle to be put in place. Work is performed at NIH facilities in Bethesda, Maryland, with subordinate scope including Washington, D.C. locations.
The vehicle procures general architect and engineering services (PSC C219) supporting NIH construction, design, and technical review initiatives across the NIH campus. The IDIQ is not set-aside and represents one of multiple awards under the NIH AE MATOC program.
Recent task order activity issued under this IDIQ demonstrates active engagement across diverse facility projects. In April 2026, HOK was awarded $868,939.06 for Building 8/8A Reheat Replacement Phase 02 (HVAC upgrades) in Bethesda. In January 2026, a $140,089.49 delivery order was issued for construction quality management services supporting Clinical Center ventilation upgrades. September 2025 saw a $1,619,231.31 order for technical review and support services for NIH grant-funded biomedical construction projects through fiscal year 2025. A $16,624,070.00 order for Surgery, Radiology, and Laboratory Medicine (SRLM) construction quality management services, including equipment vendor visits and commissioning support for Building 10 generators and switchgear transition, remains active with a completion target of January 31, 2027. Additional ongoing orders include grant review services ($1,396,030.72, September 2024), Poolesville A and B wings construction quality management ($3,492,197.24, July 2024), and National Library of Medicine building renovation architectural and construction administration services ($2,698,325.42, March 2022).
Task orders
Show all 37
Transactions
| Action | Obligated | Date |
|---|---|---|
| Supplemental Agreement for work within scope | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Original award | $0 |
Quick answers
Who was awarded contract 75N99020D00007?
75N99020D00007 was awarded to Hellmuth, Obata & Kassabaum, P.C. by NIH Construction (National Institutes of Health) on February 3, 2020.
How much is contract 75N99020D00007 worth?
Orders under 75N99020D00007 have obligated $43,489,668. Their combined potential value, with all options, is $51,215,406. 75N99020D00007's own ceiling is $400,000,000. A single order can be worth up to $30,000,000.
How many orders have been placed under contract 75N99020D00007?
37 orders have been placed under 75N99020D00007, the latest on September 16, 2026.
Who can order from contract 75N99020D00007?
75N99020D00007 is a multiple award indefinite delivery contract. Only the awarding agency can place orders on it.
Is contract 75N99020D00007 part of a contract vehicle?
Yes. 75N99020D00007 is part of NIH Architect Engineering MATOC.
Was contract 75N99020D00007 competed?
The extent of competition for 75N99020D00007 was full and open competition. The government received 39 offers.
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