NIH General Construction MACC 2019

Active Master IDIQ Awarded

Federal agency
Awardees
16
Task orders
233
Obligated
$2,241,192,567

Vehicle facts

Opportunity
  • 75N99019R00001 Solicitation number
Agency
  • NIH Construction National Institutes of Health, Department of Health and Human Services
Combined task order value
  • $2,258,988,223 Current, with exercised options
  • $2,273,751,799 Potential, with all options
Last date to order 89% complete
Shared ceiling
$2,000,000,000.00 Less than its task orders have obligated

IDV award and task order details come from SAM.gov/FPDS.

About this vehicle

The Department of Health and Human Services National Institutes of Health Construction awarded a Master IDIQ on September 5, 2019, for ongoing facilities construction, alterations, and repair of buildings and structures at NIH's Bethesda, Maryland campus and other locations. Ordering authority closes on September 4, 2027, leaving approximately 13 months for new task-order placements. The vehicle carries a $2 billion combined potential ceiling.

The portfolio is substantially depleted. Of the $1.96 billion in combined task-order potential value across 216 orders, $1.94 billion (99 percent) has already been obligated. The vehicle was most active in 2024, when 32 orders were placed; ordering momentum has slowed significantly, with only five orders awarded in 2026 through mid-July.

Scope spans the full range of construction, renovation, and infrastructure work at a federal biomedical research campus: design-build projects, new building construction (including a 2029-completion research facility and multi-level parking garage), major mechanical and electrical systems upgrades (chilled water, heating, air handling, exhaust fans, electrical feeders, MRI power conditioning), laboratory and office renovations (tissue culture rooms, vivarium systems, microscopy conversions), painting, structural repairs, roofing, fencing, demolition, and LEED projects. Recent awards include a $144.6 million Poolesville Wings conversion, a $135.2 million Building J RML support project, a $56.9 million Building 10 electrical reliability phase, and a $51.7 million multi-level parking garage.

The customer base is narrow: 204 of 216 orders (94 percent of potential value) fund the National Institutes of Health Construction office directly, with the remainder split among NIH's National Institute of Diabetes and Digestive and Kidney Diseases, Office of Logistics and Acquisition Operations, and Office of the Director.

Competitive concentration is high. Hensel Phelps Construction Co dominates by potential value, holding eight orders worth $1.37 billion (70 percent of the portfolio). The Whiting-Turner Contracting Company contributes three orders valued at $132.9 million. New Age Development Group leads by order count with 43 awards totaling $75.3 million in potential value. Five primes collectively account for 87 percent of combined potential value; the remaining 11 contractors split the remainder.

Set-aside distribution shows half the orders unrestricted (51 percent), with Service-Disabled Veteran-Owned Small Business accounting for 23 percent, HUBZone 15 percent, and smaller slices for competitive and total small business designations. Individual task orders typically range from $290,000 to $8.1 million, with mega-orders spanning $25 million to $144.6 million.

Place of performance is concentrated at the NIH Bethesda campus, with subordinate work at specialized research facilities on the compound. The vehicle operates under firm-fixed-price delivery orders.

Description

The Department of Health and Human Services (HHS), National Institutes of Health (NIH), Office of Research Facilities (ORF) has awarded a Master IDIQ for on-going facilities construction, alterations, and repair of buildings, structures and other real property at facilities within the control of NIH. This Master IDIQ will service the NIH/ORF, Bethesda, Maryland and other locations. Services include, but is not limited to, maintenance, repair, painting, alteration, architectural, mechanical, electrical, plumbing, heating/air conditioning, civil, earthwork, fencing, structural, steel fabrication and or welding, roofing, building renovations, new building construction, demolition, United States Green Building Council (USGBC) Leadership in Energy and Environmental Design (LEED) projects, and design/build projects.

IDV awards

Show all 16

Latest task orders

Task order Awardee Awarding agency Obligated Last action
C104688- construction of multiple level parking garage at NIH, bethesda. The… 75N99025F00001 Clark Construction Group LLC NIH Construction $53,726,634
Work request: C201540 ninds CORR3A4.7 lab area enclosure to be animal… 75N99025F00004 Polu KAI Services LLC NIH Construction $190,290
C103754 - VRC laboratory expansion, building 40A north tower, bethesda 75N99022F00002 Hensel Phelps Construction Co NIH Construction $195,719,846
Additional funds to REQ #7011484 - C107641 poolesville a & b conversion… 75N99024F00003 Hensel Phelps Construction Co NIH Construction $145,625,206
C104607- quarters 15 B1+B2 renovations for TCI 75N99023F00003 Belt Built CFM Government Services JV LLC NIH Construction $8,203,898
C202312 / C202325 this contract award is to add roof ladders and replace a roof… 75N99026F00005 Polu KAI Services LLC NIH Construction $1,060,032
Project involves infrastructure upgrades essential for biosafety… 75N99025F00002 New Age Development Group, LLC NIH Construction $449,354
C115450 building 28 main chilled water pipe replacement project CO: zach… 75N99024F00002 Belt Built CFM Government Services JV LLC NIH Construction $1,356,571
C100883 clinical center radio pharmacy/biologics radiolabeling facility… 75N99023F00001 The Whiting-Turner Contracting Company NIH Construction $30,662,952
C110005 this modification incorporates the customer's request to include… 75N99022F00005 New Age Development Group, LLC NIH Construction $20,531,969
C103157: surgery, radiology, and laboratory medicine (srlm) building… 75N99022F00003 Hensel Phelps Construction Co NIH Construction $762,277,545
C200102 bldg. 4 replace laboratory exhaust fans. This negative pressurization… 75N99026F00004 Polu KAI Services LLC NIH Construction $7,621,174
C201671 - design and renovate section of lab BE11 in B33 to accommodate a new… 75N99026F00003 Belt Built CFM Government Services JV LLC NIH Construction $861,154
C102231 design-build services, construct addition to bldg 101 called niehs… 75N99026F00002 M.a. Mortenson Company NIH Construction $237,769,777
C102231 unsuccessful offeror stipend for advanced design submission under torfp… 75N99026F00002 Hensel Phelps Construction Co NIH Construction $165,000
C102231 unsuccessful offeror stipend for advanced design submission under torfp… 75N99026F00001 The Whiting-Turner Contracting Company NIH Construction $165,000
C201667 - perform internal integrity inspection and repairs to comply with… 75N99026F00001 New Age Development Group, LLC NIH Construction $1,159,356
C115999 - CRC lab AHU cooling coil replacements this project consists of… 75N99026F00001 Cutlass Contracting LLC NIH Construction $9,260,628
C116508 - replace the cooling coils in AHU''s (18) serving patient care areas… 75N99025F00003 Cutlass Contracting LLC NIH Construction $6,850,887
C104573 - replacement of steam & chilled H2O in tunnel FR VV 2 to VV 31C… 75N99024F00001 AG JV NIH Construction $28,851,709
C109376 cup ground floor water laboratory & office modification CS: chris HSU… 75N99024F00003 HSU Development, Inc. NIH Construction $3,208,387
C101542 cup motorized spare parts storage CS: brad arensdorf CO: zach price… 75N99024F00004 HSU Development, Inc. NIH Construction $1,514,586
C115777 this contract award is for construction services for card clinic and… 75N99026F00002 Belt Built CFM Government Services JV LLC NIH Construction $8,501,801
C201707: this project provides design and construction services to replace… 75N99026F00006 New Age Development Group, LLC NIH Construction $570,492
C116559 -the complete demolition of buildings 61 and 61A, associated… 75N99026F00007 New Age Development Group, LLC NIH Construction $474,344
Show 15 more

Latest 25 of 233 listed here. See the rest on GovTribe.

Top awardees by obligations

Rank Awardee Obligated Share
1 Hensel Phelps Construction Co $1,391,354,228 62%
2 M.a. Mortenson Company $237,770,776 11%
3 The Whiting-Turner Contracting Company $134,534,592 6%
4 New Age Development Group, LLC $81,605,073 4%
5 Olgoonik Specialty Contractors LLC $66,645,127 3%
6 Polu KAI Services LLC $61,682,843 3%
7 Cutlass Contracting LLC $56,220,278 3%
8 AG JV $55,220,723 2%
9 Clark Construction Group LLC $53,727,632 2%
10 Belt Built CFM Government Services JV LLC $33,498,221 1%

Top funding agencies by obligations

Rank Funding agency Obligated Share
1 Department of Health and Human Services $2,241,192,567 100%

Obligations by fiscal year

Fiscal year Obligated
FY2026 $347,487,144
FY2025 $295,083,560
FY2024 $415,660,825
FY2023 $117,285,608
FY2022 $957,796,499
FY2021 $44,436,657
FY2020 $76,658,606
FY2019 $409,246

Quick answers

What is the NIH General Construction MACC 2019 contract vehicle?

NIH General Construction MACC 2019 is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by NIH Construction (National Institutes of Health), awarded on September 5, 2019.

Which companies hold NIH General Construction MACC 2019?

16 companies hold NIH General Construction MACC 2019's IDV awards, one each. The latest went to Argus CJW JV 3 LLC on September 5, 2019. The awardees whose task orders obligated the most are Hensel Phelps Construction Co, M.a. Mortenson Company and The Whiting-Turner Contracting Company.

How much has been spent through NIH General Construction MACC 2019?

233 task orders have been placed under NIH General Construction MACC 2019, obligating $2,241,192,567. Their combined current value, with exercised options, is $2,258,988,223.

What is the shared ceiling of NIH General Construction MACC 2019?

The shared ceiling listed for NIH General Construction MACC 2019, $2,000,000,000, is less than its task orders have obligated.

Which agencies use NIH General Construction MACC 2019 the most?

The departments whose task orders under NIH General Construction MACC 2019 obligated the most are Department of Health and Human Services ($2,241,192,567).

How much was obligated through NIH General Construction MACC 2019 in fiscal year 2025?

Task orders under NIH General Construction MACC 2019 obligated $295,083,560 in fiscal year 2025.

On GovTribe

See this vehicle's full record

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