Sol Solutions, LLC
Chandler, AZ
- UEI
- Z1KXENYHN6N8
- CAGE
- 5X2D5
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- SBA certifications
-
8(a) Program Participant– · Ended
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
-
- 221310 Water Supply and Irrigation Systems
- 237990 Other Heavy and Civil Engineering Construction
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- 541330 Engineering Services
- 541380 Testing Laboratories and Services
- 541611 Administrative Management and General Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- SAM.gov registration date
- Physical address
- 950 E Kaibab Pl #2, Chandler, AZ 85249, USA
- Website
- solsolutions.net
- Founded
- 2009
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
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 | $1,280,320 |
| FY2025 | $5,876,025 |
| FY2024 | $14,959,079 |
| FY2023 | $21,105,862 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Army | $1,280,320 |
Contract vehicles
Expired vehicles (1)
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| Sol-Ageiss LLC | Chandler, AZ | 541620 Environmental Consulting Services |
| Gsina-Gryphon JV LLC | Flemington, NJ | 541620 Environmental Consulting Services |
| SRS Battelle JV, LLC | Wauwatosa, WI | 562910 Remediation Services |
| Ioei-Ces JV LLC | San Diego, CA | 562910 Remediation Services |
| Environmental Business Partners, LLC | Yulee, FL | 541620 Environmental Consulting Services |
About the company
Sol Solutions, LLC, headquartered in Paradise Valley, Arizona, is a veteran-owned, minority-owned, and Service Disabled Veteran-Owned Small Business (SDVOSB) that has maintained active registration in SAM.gov since February 2010. The company holds SBA 8(a) Program certification and specializes in comprehensive environmental consulting and support services to the U.S. Department of Defense and other federal agencies. Sol Solutions provides a broad range of environmental compliance, assessment, permitting, regulatory reporting, hazardous waste management, and technical support services across multiple military installations and federal facilities, with particular expertise in environmental protection programs, recycling initiatives, and community environmental outreach.
Sol Solutions has established a robust federal contract portfolio encompassing numerous prime contract awards from various Department of Defense agencies and components. The company has delivered environmental services at major military installations including Fort Polk, Fort Johnson, Fort Buchanan, Fort Bliss, Fort Sill, Aberdeen Proving Ground, and Joint Base Cape Cod, with contract values ranging from approximately $65,000 to over $21 million. Notable awards include a $2.37 million firm fixed-price delivery order for environmental program coordinator services and training for the U.S. Army Reserve's 99th Readiness Division (awarded August 2024), a $1.49 million delivery order for environmental protection and installation restoration program services at Fort Buchanan in Puerto Rico (awarded February 2025), a $1.1 million delivery order for qualified recycling and environmental outreach program support at Fort Polk (awarded August 2025), and a $4.1 million definitive contract for environmental support services with the Naval Information Warfare Systems Command (awarded October 2021). Additional significant awards include contracts for environmental compliance at McAlester Army Ammunition Plant, hazardous waste management at Fort Sill, indoor air quality assessments, Clean Water Act Municipal Separate Storm Sewer System plan updates, and environmental program support services. The funding agencies for these awards span the U.S. Army Corps of Engineers (Engineering Districts Fort Worth, New England, and Southeast Region), U.S. Army Reserve Command, U.S. Army Installation Management Command, Joint Munitions Command, Naval Information Warfare Systems Command, and the Army Garrison Fort Buchanan. The majority of Sol Solutions' contracts have been awarded under 8(a) sole source set-asides, reflecting the company's SBA certification status, though several awards have been made without set-aside designations.
Sol Solutions currently holds two primary Indefinite Delivery Contracts (IDCs) with the U.S. Army Corps of Engineers, representing a combined $9 million in contract authority. The first IDC, valued at $4.5 million and awarded by the Southwestern Division (ENDIST Tulsa) on August 8, 2024, extends through August 7, 2029 and covers environmental consulting services within the geographic boundaries of the Southwestern Division and assigned projects. Under this IDC, Sol Solutions has received multiple delivery orders including a $1.49 million award for environmental protection and installation restoration at Fort Buchanan, Puerto Rico; a $146,103 award for Impact Area Groundwater Study Program community involvement support at Joint Base Cape Cod; and a $2.37 million award for environmental program coordinator services for the U.S. Army Reserve's 99th Readiness Division. The second IDC, valued at $4.5 million and awarded by the Engineering District Fort Worth on June 17, 2022, extends through July 5, 2027 and provides environmental consulting services to support military construction and environmental protection programs across the Gulf Coast region. This IDC has generated numerous delivery orders totaling over $3 million, covering services such as environmental support at Fort Johnson and Fort Polk, discharge monitoring reports, aerial ignition support, and IT services. Both IDCs are structured as single-award contracts under 8(a) sole source set-asides and are designated under the major program code RPEC (Remedial Program Environmental Compliance). These contract vehicles enable Sol Solutions to provide responsive, flexible environmental consulting support across the Department of Defense's facilities and operations.
SBA capabilities narrative
Full service environmental consulting firm specializing in environmental compliance and remediation, waste management, program management and regulatory compliance.
Quick answers
Is Sol Solutions, LLC registered in SAM.gov?
Yes. Sol Solutions, LLC's SAM.gov registration is active through May 27, 2027.
Which contract vehicles does Sol Solutions, LLC hold?
Sol Solutions, LLC holds a place on 3 federal contract vehicles, including MAS and PSS.
How much has Sol Solutions, LLC received in federal contracts?
Federal contracts obligated $5,876,025 to Sol Solutions, LLC in fiscal year 2025 and $43,221,286 in fiscal years 2023 through 2027.
How does Sol Solutions, LLC rank among federal contractors?
Sol Solutions, LLC ranked #39 in NAICS 54162 and #62 in PSC F9 in FY2025.
What is Sol Solutions, LLC's most recent federal award?
Sol Solutions, LLC's most recent federal contract award is This is a non-personal services task order to provide professional and technical support to maximize implementation… (W9126G25FA035), from ENDIST Fort Worth (USACE), on August 7, 2025.
On GovTribe
See Sol Solutions, LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors