Nicklaus Engineering, Inc.

Yuma, AZ

UEI
TGHENAFPMZ13
CAGE
1FRT2
Primary NAICS
541330 Engineering Services
SAM.gov registration
Active through

Company facts

FY2025 rankings
SBA certifications
Economically Disadvantaged Women-Owned Small Business
· Current
Women-Owned Small Business
· Current
Self-certified in SAM.gov
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Woman Owned Small Business
  • Woman Owned Business
  • Subchapter S Corporation
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
Show all 31
Corporate family
SAM.gov registration date
Physical address
1851 W 24th St #101, Yuma, AZ 85364, USA
Website
neiaw.com
Founded
1977
Employees
1-10
Estimated annual revenue
$0-$1M
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
  4. Civil Engineering
SIC code
87 Engineering & Management Services
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 $286,532
FY2025 $772,649
FY2024 $7,119,511
FY2023 $2,292,000

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of the Army $260,623
2 Department of the Navy $25,909

Contract vehicles

Expired vehicles (1)

Contract awards

Award Agency Obligated Awarded
Emergency generator N6247326F0491 Naval Facilities Engineering Command (Navy) $25,909
Waste water SAF FY26 year 2 task order W9124R26FA004 MICC Yuma Proving Ground $235,246
Base operation support services, naval observatory flagstaff station (nofs), arizona N6247325F0551 Naval Facilities Engineering Command (Navy) $616,705
Construct dietetics kitchen W912PL25F0088 ENDIST Los Angeles (USACE) $8,862
Request contractor to remove the faulty flowmeter controller and associated sensor, replace both items, calibrate and… W9124R25FA020 MICC Yuma Proving Ground $5,500

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
HII Mission Technologies Corp AWARD OF NITE TASK ORDER Industrial Hygeine Survey N6426720F3001 $63,956
HII Mission Technologies Corp AWARD OF NITE TASK ORDER Hygine Survey N6426720F3001 $143,126
HII Mission Technologies Corp AWARD OF NITE TASK ORDER Industrial Hygine Survey N6426720F3001 $75,869
Stantec GS - WSP JV FACILITY ASSESSMENTS USING BUILDER SMS AE IDIQ BASIC CONTRACT AWARD BUILDER SMS condition assessments at USMC installations in the MCIEAST Area of Operations N6247320D0615 $512,989
Stantec GS - WSP JV FACILITY ASSESSMENTS USING BUILDER SMS AE IDIQ BASIC CONTRACT AWARD BUILDER SMS condition assessments at USMC installations in the MCIWEST Area N6247320D0615 $800,071

Latest 5 listed here. See the rest on GovTribe.

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About the company

Written by GovTribe AI ·

Nicklaus Engineering, Inc., an SBA-certified Economically Disadvantaged Women-Owned Small Business (EDWOSB) and Women-Owned Small Business (WOSB) headquartered in Yuma, Arizona, operates as a prime contractor (95% of recent awards) delivering environmental remediation, facilities support, wastewater treatment, and engineering services to Department of Defense installations and civilian agencies. The company competes predominantly under small business set-asides — 8(a) sole-source and competitive 8(a) awards dominate its prime contract footprint, with recent full-and-open competitions reflecting work on established federal indefinite delivery vehicles rather than new competitive solicitations.

Nicklaus Engineering's capability portfolio centers on environmental compliance and remediation, water and wastewater management, base operations support, facilities maintenance and repair, and infrastructure engineering at military installations. Representative prime work includes a $5.3 million Woman-Owned Small Business delivery order from the Air Force Civil Engineer Center for Phase I remedial investigation of per- and polyfluoroalkyl substances (PFAS) at Little Rock Air Force Base (awarded September 2024, completion September 2027); a $1.0 million firm fixed-price delivery order from the Army's Southwest Region for fire suppression support services at Martinez Lake, Arizona (awarded April 2022, completed March 2024); an $830 thousand firm fixed-price delivery order from the Army Corps of Engineers Savannah District for Phase I remedial investigation of perfluorooctane sulfonate (PFOS) at a Naval Auxiliary Air Facility (awarded August 2022, completion March 2027); and recurring wastewater treatment task orders under Army Southwest Region contracts ranging from $128 thousand to $314 thousand annually.

Customer concentration is heavily skewed to defense facilities operations and military engineering commands. The top five customers by award count — the Army Installation Management Command Southwest Region (21 awards, $5.7 million combined potential value), Naval Facilities Engineering Command (19 awards, $23.1 million), Army Corps of Engineers Los Angeles District (14 awards, $14.3 million), Army Corps of Engineers Savannah District (13 awards, $7.1 million), and Navy Installations Command (10 awards, $9.5 million) — represent 60% of all awards. However, potential-value concentration is far more extreme: the Air Force Materiel Command Installation and Mission Support Center Civil Engineer Center dominates at $2.01 billion combined potential value across just 2 awards, driven by OASIS+ IDIQ ceiling placeholders. Excluding the placeholder-ceiling vehicles, Navy Naval Facilities Engineering Command leads actual executable value. The source data includes 21 distinct customer agencies across DoD, Army Corps of Engineers, Air Force, Navy, Customs and Border Protection, and smaller civilian federal customers.

Nicklaus Engineering holds a portfolio of high-value indefinite delivery vehicles. The company was awarded positions on three OASIS+ multiple-award IDIQs in late 2024 and early 2025 — OASIS+ 8(a) (Competitive 8(a) set-aside, awarded April 2025, ceiling $999,999,999,999 through April 2030), OASIS+ Total Small Business (Total Small Business set-aside, awarded December 2024, ceiling $999,999,999,999 through December 2029), and OASIS+ Women-Owned Small Business (Woman-Owned Small Business set-aside, awarded September 2024, ceiling $999,999,999,999 through September 2029). The company also holds a $3.7 million single-award 8(a) sole-source indefinite delivery contract with Navy Installations Command for base operation support services at Naval Observatory Flagstaff Station through August 2029, and a $931 thousand single-award 8(a) sole-source contract with the Army's Southwest Region for wastewater services at Martinez Lake through October 2026. Below the IDV tier, Nicklaus Engineering places delivery orders against five named Army Corps of Engineers and Army Installation Management Command IDCs, with 13 task orders under Army Corps IDC W9124R19D0001 ($4.9 million combined potential value), 13 task orders under Navy IDC N6247319D2002 ($2.7 million), and 12 task orders under Army IDC W912HN20D1000 ($3.1 million).

Activity has remained relatively flat year over year — 10 awards in 2022, 11 in 2023, 12 in 2024, 8 in 2025, and 1 (as of early July 2026) — with three awards (combined potential value $6.5 million) reaching ultimate completion within the next twenty-four months and therefore facing recompete. The recompete cliff is modest relative to total portfolio value; the material revenue risk sits in the Air Force OASIS+ ceiling placeholders, which represent zero actual obligated value and reflect only theoretical access rights pending task order competition.

Nicklaus Engineering operates as a subcontractor through HII Mission Technologies Corp on industrial hygiene survey task orders (awarded February, April, and late April 2025) and provides facility condition assessments under Marine Corps BUILDER SMS AE IDIQ awards (December 2024 and December 2023 for USMC MCIWEST and MCIEAST areas, April 2023 for MCIPAC). Across SCI-reported prime service contracts above the $150,000 threshold, the vendor reported $4.6 million in invoiced revenue spanning FY2022 through FY2025, with $3.9 million invoiced in FY2024 reflecting 0.9 FTEs. SCI government-paid hourly rates on prime contracts spanned a median of $330.61/hr with senior labor at $3,113.21/hr (90th percentile) and lower-skill positions at $37.10/hr (10th percentile); the company reported zero subcontractor hours share across SCI prime records, indicating delivery predominantly through its own workforce on service contracts captured in SCI.

Nicklaus Engineering operates through a corporate structure encompassing 13 named subsidiaries, including multiple joint ventures — Nicklaus Amec JV (a $100 million Naval Facilities Engineering Command joint venture for water and wastewater compliance and management services noted in award summaries), Multimedia Environmental Compliance Group JV, Coast JV, Hercules JV, NRS Design Solutions JV LLC, Multi-Mac JV, Nicklaus Amec 8A JV, Evergreen JV, and Orion JV — most of which carry women-owned small business and small disadvantaged business certifications. The source data indicates the parent Nicklaus Engineering Inc. is a Subchapter S Corporation and parent entity (not a subsidiary), with the named joint ventures functioning as operating divisions for specialized service lines and customer relationships.

SBA capabilities narrative

From the vendor's SBA profile

Nicklaus Engineering, Inc (NEI) maintains the tradition of a full-service A&E firm providing Civil Engineering, Architecture, Survey, Environmental Engineering, Special Inspections, and Geotechnical Engineering services.

Quick answers

Is Nicklaus Engineering, Inc. registered in SAM.gov?

Yes. Nicklaus Engineering, Inc.'s SAM.gov registration is active through July 28, 2027.

Which SBA certifications does Nicklaus Engineering, Inc. hold?

Nicklaus Engineering, Inc. holds Economically Disadvantaged Women-Owned Small Business and Women-Owned Small Business certifications from the SBA.

Which contract vehicles does Nicklaus Engineering, Inc. hold?

Nicklaus Engineering, Inc. holds a place on 4 federal contract vehicles, including OASIS+ WOSB IDIQ, OASIS+SB and OASIS+8A.

How much has Nicklaus Engineering, Inc. received in federal contracts?

Federal contracts obligated $772,649 to Nicklaus Engineering, Inc. in fiscal year 2025 and $10,470,691 in fiscal years 2023 through 2027.

How does Nicklaus Engineering, Inc. rank among federal contractors?

Nicklaus Engineering, Inc. ranked #70 in NAICS 22132 in FY2025.

What is Nicklaus Engineering, Inc.'s most recent federal award?

Nicklaus Engineering, Inc.'s most recent federal contract award is Emergency generator (N6247326F0491), from Naval Facilities Engineering Command (Navy), on July 2, 2026.

On GovTribe

See Nicklaus Engineering, Inc.'s full federal record

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  • IDV awards
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  • Funding analysis by agency, NAICS and set-aside
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