Integrated Solutions For Systems, Inc.

Huntsville, AL Doing business as Is4S Integrated Solutions For Systems

UEI
MPPUC2JZXND3
CAGE
4ZJX8
Primary NAICS
541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Manufacturer of Goods
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Show all
Corporate family
SAM.gov registration date
Physical address
308 Voyager Way NW #200, Huntsville, AL 35806, USA
Website
is4s.com
Employees
51-250
Estimated annual revenue
$10M-$50M
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 .

Recent federal awards

Integrated Solutions For Systems, Inc.'s 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
Sbir phase II topic 24-FM1: commercial motor vehicle (CMV) trailer stability sensor Contract · 6913G626C100022 Immediate Office of the Secretary of Transportation $1,499,948
Base Contract · N0002426C3075 Naval Sea Systems Command $8,404,654
Sbir phase II topic #N241-028 high volume low pressure style spray for rapid cure ultra-high solid coating systems Contract · N0002426C3046 Naval Sea Systems Command $1,361,012
Electronic warfare situational awareness toolkit Contract · FA945326CX004 Air Force Research Laboratory $628,947
Long range standoff (lrso) b-52H carriage equipment Contract · FA210322F1001 Nuclear Weapons Center $189,006,035

About Integrated Solutions For Systems, Inc.

Written by GovTribe AI ·

Integrated Solutions For Systems, Inc., doing business as Is4S, a small business systems integrator and manufacturer headquartered in Huntsville, Alabama, executes advanced engineering, software development, systems integration, and weapons-systems research and development for the Department of Defense as a prime contractor (82% of recent awards) and as a subcontractor to major defense primes. Is4S competes predominantly without set-asides on unrestricted vehicles, though a material portion of its prime footprint (approximately 45% of recent awards) carries total small business set-aside designations, primarily through SBIR and STTR programs.

Is4S's capability portfolio centers on defense R&D, weapons systems development, directed energy and autonomous systems, positioning and navigation technologies, munitions and ordnance integration, and advanced sensor systems. Concrete representative work includes a $196.9 million delivery order under the Eglin Wide Agile Acquisition Contract (EWAAC) for Long Range Stand Off (LRSO) B-52H carriage equipment pre-production and production representative assets (awarded December 2025, Air Force Nuclear Weapons Center); a $65.7 million cost-plus-fixed-fee definitive contract with AFLCMC Eglin for Common Munitions Software Defined Radio (CMSDR) development (awarded December 2023); and a $27.3 million cost-plus-fixed-fee contract with Army RDECOM for development and demonstration of plug-and-play open architectures for positioning, navigation, and timing technologies (awarded January 2022).

Customer concentration is heavily weighted toward Air Force activities. The Department of the Air Force (19 awards) dominates by potential value at $46.08 billion combined, driven primarily by Is4S's position on the $46 billion EWAAC multiple-award IDIQ. Air Force Materiel Command Research Laboratory (52 awards) and Army RDECOM (29 awards) rank second and third by award count but carry smaller unit values ($91.4 million and $86.4 million combined potential value respectively). The top five customer organizations account for 54% of recent awards by count but 85% by potential-value concentration—a disparity reflecting the outsized financial impact of the Air Force's EWAAC vehicle.

Is4S holds multiple indefinite delivery vehicles, anchored by the $46 billion EWAAC multiple-award IDIQ with the Air Force (with task orders issued by Air Force Materiel Command for weapons systems integration and related technical services). In December 2024, Is4S was awarded two OASIS+ Multiple Agency Contracts through GSA: a $999,999,999,999 ceiling total small business set-aside IDIQ (performance through December 18, 2029) and an identical unrestricted-competition IDIQ (performance through December 16, 2029), covering seven functional domains including management services, technical and engineering support, research and development, and logistics. Most recently, on December 29, 2025, Is4S was awarded the Scalable Homeland Innovative Enterprise Layered Defense (SHIELD) multiple-award IDIQ by the Missile Defense Agency with a $151 billion ceiling and a ten-year ordering period through December 28, 2035, supporting layered defense architecture, disruptive technology development, cybersecurity, digital engineering, artificial intelligence, and open-systems architecture integration. Is4S also maintains single-award IDCs with Army RDECOM ($9.49 million, positioning/navigation/timing R&D through March 2026) and the Air Force ($9.95 million for model design and R&D through January 2029), and holds the $19 million Armament Projects Using Progressive Experimentation (APEX) vehicle with Air Force Research Laboratory through September 2026.

Activity has grown substantially over the past five years—from 25 awards in 2022 to a peak of 43 in 2024—though 2025 moderated to 30 awards. Twenty-four awards with ultimate completion in the next twenty-four months carry combined potential value of $378.1 million, presenting significant recompete exposure. SCI-reported invoiced revenue on federal service contracts is sparse—$300 thousand across three prime records and three subcontractor records spanning FY2022–FY2024, reflecting the vendor's heavier concentration on research and development, systems engineering, and weapons-systems work (which fall outside or below SCI thresholds). Government-paid hourly rates on SCI-reported prime records cluster tightly around $184.94/hr median, with minimal variation ($184.48–$185.40/hr across the 10th to 90th percentile).

Is4S subcontracts to major defense primes including Torch Technologies Inc. (recurring technical and engineering support for weapons development and integration across multiple orders), HII Mission Technologies Corp (munitions science and technology R&D), Parsons Government Services (missile defense systems engineering), Textron Systems (material procurement for LCAC vessels), and Leidos (combat refueling and autonomous air-to-air refueling relative navigation). The vendor also partners with academic institutions (Auburn University, Embry-Riddle Aeronautical University) on SBIR Phase I and Phase II awards, and has assembled specialized subcontractor teams for major primes including BAE Systems, Yulista Integrated Solutions LLC (8(a) Alaska Native Corporation), and TTM Printed Circuit Group on weapons-system development efforts. GSA Schedule labor-rate offerings span a broad band from $24.13/hr for co-op entry-level technical roles through $388.34/hr for senior subject-matter experts, with no security-cleared positions advertised, underscoring Is4S's positioning on unclassified and limited-classification work despite active engagement on classified defense programs through facility-level security postures.

Contract vehicles

Integrated Solutions For Systems, Inc. holds a place on 8 federal contract vehicles. Active vehicles first.

Quick answers

What is Integrated Solutions For Systems, Inc.'s UEI?

Integrated Solutions For Systems, Inc.'s Unique Entity ID (UEI) in SAM.gov is MPPUC2JZXND3.

What is Integrated Solutions For Systems, Inc.'s CAGE code?

Integrated Solutions For Systems, Inc.'s CAGE code is 4ZJX8.

What is Integrated Solutions For Systems, Inc.'s primary NAICS code?

Integrated Solutions For Systems, Inc.'s primary NAICS code is 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)).

Where is Integrated Solutions For Systems, Inc. located?

Integrated Solutions For Systems, Inc.'s physical address in SAM.gov is 308 Voyager Way NW #200, Huntsville, AL 35806, USA.

Is Integrated Solutions For Systems, Inc. registered in SAM.gov?

Yes. Integrated Solutions For Systems, Inc.'s SAM.gov registration is active through February 24, 2027.

Which contract vehicles does Integrated Solutions For Systems, Inc. hold?

Integrated Solutions For Systems, Inc. holds a place on 8 federal contract vehicles, including EWAAC, JE-RDAP and MAS.

What is Integrated Solutions For Systems, Inc.'s most recent federal award?

Integrated Solutions For Systems, Inc.'s most recent federal contract award is Sbir phase II topic 24-FM1: commercial motor vehicle (CMV) trailer stability sensor (6913G626C100022), from Immediate Office of the Secretary of Transportation, on August 20, 2026.

On GovTribe

See Integrated Solutions For Systems, Inc.'s full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Federal grant awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
  • Similar vendors
Try for free Login