North Stone LLC
Scottsdale, AZ Part of Dine Development Corporation
- UEI
- UFC4DKBKLS22
- CAGE
- 86QD6
- Primary NAICS
- 541513 Computer Facilities Management Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- SBA certifications
-
8(a) Program Participant– · Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Tax Exempt)
- Other NAICS codes in SAM.gov
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- 322230 Stationery Product Manufacturing
- 333310 Commercial and Service Industry Machinery Manufacturing
- 334118 Computer Terminal and Other Computer Peripheral Equipment Manufacturing
- 334310 Audio and Video Equipment Manufacturing
- 339940 Office Supplies (except Paper) Manufacturing
- 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
- 519290 Web Search Portals and All Other Information Services
- 532420 Office Machinery and Equipment Rental and Leasing
Show all 21
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561439 Other Business Service Centers (including Copy Shops)
- 561599 All Other Travel Arrangement and Reservation Services
- 561920 Convention and Trade Show Organizers
- 811210 Electronic and Precision Equipment Repair and Maintenance
- Corporate family
-
-
Parent
Scottsdale, AZ
P8UWNA461XZ6
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Parent
Scottsdale, AZ
P8UWNA461XZ6
- SAM.gov registration date
- Physical address
- 8840 E Chaparral Rd #145, Scottsdale, AZ 85250, USA
- Website
- ddc-dine.com
- Founded
- 2004
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Information Technology
- Software & Services
- Internet Software & Services
- SIC code
- 73 Business Services
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 | $8,198,433 |
| FY2025 | $9,476,304 |
| FY2024 | $7,246,525 |
| FY2023 | $828,378 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $7,493,444 | |
| 2 | Department of Homeland Security | $558,848 | |
| 3 | Department of Health and Human Services | $146,142 |
Contract vehicles
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| DDC It Services LLC | Scottsdale, AZ | 541519 Other Computer Related Services |
| Red Canyon Technologies, LLC | Scottsdale, AZ | 541330 Engineering Services |
| Chickasaw Service Solutions, LLC | Norman, OK | 541512 Computer Systems Design Services |
| Arrow Alliance Industries, LLC | Norman, OK | 541614 Process, Physical Distribution, and Logistics Consulting Services |
| The Sparrow Group Inc. | Albuquerque, NM | 236220 Commercial and Institutional Building Construction |
About the company
North Stone LLC, a tribally-owned, SBA 8(a) certified small disadvantaged business headquartered in Scottsdale, Arizona, operates as a prime contractor delivering IT services, infrastructure modernization, office equipment procurement, and technical support to federal civilian and defense agencies. The vendor competes predominantly under 8(a) set-asides (sole source and competitive) and Buy Indian set-asides across the Indian Health Service and Department of the Air Force, with secondary capacity work under full-and-open competition. North Stone is a child entity of Dine Development Corporation, a Navajo Nation-owned parent company also located in Scottsdale.
North Stone's capability portfolio spans two distinct streams: IT infrastructure, system modernization, and DevSecOps engineering; and office equipment (multifunction printers, copiers, and related maintenance services). Representative IT work includes a $25.3 million 8(a) sole-source definitive contract awarded by Air Force Materiel Command Wright-Patterson in June 2025 for subject matter expert support of the Maintenance, Repair and Overhaul (MRO) enterprise system under NAICS 541512 (Computer Systems Design Services); a $10.08 million definitive contract from the Air Force Life Cycle Management Center for Acquisition Domain Capabilities Integration awarded in July 2024 under full-and-open competition; a $4.72 million 8(a) sole-source definitive contract from the Minority Business Development Agency in September 2024 for infrastructure transition-out planning and IT infrastructure support; and a $4.05 million 8(a) sole-source delivery order under 8(a) STARS III from Air Force Materiel Command in April 2026 for continuous integration and continuous delivery support to the Logistics Module Program Management Office. Equipment and facilities work includes a $1.94 million Buy Indian set-aside from the Indian Health Service in March 2025 for copiers and copier support services at Phoenix Indian Medical Center (64 multifunctional Ricoh devices with HIPAA and FIPS 140-2 compliance); a $741,142 definitive contract from IHS in August 2024 for high-traffic printing hardware across the Colorado River Service Unit; and a Coast Guard delivery order under 8(a) STARS III in September 2025 for colocation commercial datacenter services, valued at $1.78 million.
Customer concentration follows a 72% award-count distribution across five agencies. The Indian Health Service dominates by volume (seven awards, $3.3 million combined potential value) through Buy Indian and Indian Economic Enterprise set-asides for copier and printer procurement across multiple field locations. The Air Force Materiel Command and Air Force Life Cycle Management Center account for two awards with $35.3 million combined potential value, anchored by the MRO and ADCI definitives. The General Services Administration contributes a single award—the $50 billion 8(a) STARS III GWAC on which North Stone holds two task orders worth $5.8 million combined. The Minority Business Development Agency, Department of the Navy, and Defense Information Systems Agency round out the active customer set. The potential-value ranking diverges sharply: GSA's STARS III vehicle dominates dollars through a placeholder ceiling, while operational dollars concentration sits with the Air Force and IHS through smaller definitive contracts.
Recent activity shows modest volume with growth inflection in FY2025. Awards per year trend at one to five annually across the prior five years, with four awards in FY2025 (including two major Air Force definitives). Four awards with combined potential value of $4.2 million face ultimate completion within the next twenty-four months and therefore present recompete exposure for the vendor and recompete opportunity for competitors.
North Stone operates exclusively as a prime contractor (18 of 18 awards are prime). Across SCI-reportable federal service contracts, the vendor invoiced $6.1 million in FY2025 against 17.2 FTEs delivered on two prime contracts (the Air Force MRO and MBDA infrastructure transition-out work), marking a significant workforce scale-up from 0.1 FTEs in FY2024. On these prime contracts, North Stone engaged subcontractors to perform approximately 34 percent of contractor hours, with four named subcontractors reported across the prime base. Government-paid hourly rates on SCI-reportable prime work ranged from $31.85 per hour at the 10th percentile to a median of $159.24 per hour and $217.13 per hour at the 90th percentile, reflecting a mix of labor grades from junior support staff through senior technical expertise. The larger Air Force MRO contract specifically engaged 3.0 FTEs across 6,144 hours in FY2025 at a derived blended rate of $231.60 per hour, with the vendor retaining 97 percent of work in-house.
North Stone's recompete cliff and runway remain modest. Obligated dollars sit at $27 million against $50.05 billion in combined potential value — a reflection of the $50 billion STARS III placeholder ceiling's dominant share of the portfolio ceiling, with actual executed work concentrated in a smaller set of definitive contracts and purchase orders. The next twenty-four months present $4.2 million in completion exposure across four awards, primarily Indian Health Service copier and related equipment contracts scheduled to complete through May 2029 and September 2030.
SBA capabilities narrative
North Stone delivers technology solutions to the Warfighter and civilian agencies by leveraging our Navajo-inspired innovation, scalable capabilities, and agile team. We are committed to advancing our clients' missions by implementing dynamic digital modernization, trusted information assurance/ cyber security, and efficient operations and maintenance (O&M) solutions. North Stone is a Tribally owned, SBA 8(a) certified, Small Disadvantaged Business (SDB) and subsidiary of Dine Development Corporation.
Quick answers
Is North Stone LLC registered in SAM.gov?
Yes. North Stone LLC's SAM.gov registration is active through April 9, 2027.
Which SBA certifications does North Stone LLC hold?
North Stone LLC holds 8(a) Program Participant certification from the SBA.
Which contract vehicles does North Stone LLC hold?
North Stone LLC holds a place on 1 federal contract vehicle: STARS III.
How much has North Stone LLC received in federal contracts?
Federal contracts obligated $9,476,304 to North Stone LLC in fiscal year 2025 and $25,749,641 in fiscal years 2023 through 2027.
How does North Stone LLC rank among federal contractors?
North Stone LLC ranked #13 in PSC 3610, #17 in NAICS 334118 and #21 in NAICS 323111 in FY2025.
What is North Stone LLC's most recent federal award?
North Stone LLC's most recent federal contract award is The logistics module (logmod) program management office (PMO) requires support in the areas of continuous integration… (FA877126F0028), from AFLCMC Maxwell AFB, on April 1, 2026.
On GovTribe
See North Stone LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
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