Sol Solutions, LLC
UEI Z1KXENYHN6N8 CAGE 5X2D5 Active Tempe, AZ
Small Business · Data through July 2, 2026
Obligations by fiscal year
| Fiscal year | Obligations |
|---|---|
| FY2026 | $1.1M |
| FY2025 | $5.9M |
| FY2024 | $15.0M |
| FY2023 | $21.1M |
| FY2022 | $19.9M |
| FY2021 | $22.7M |
Agencies, NAICS, and PSC codes
| Agency | Obligations | Share |
|---|---|---|
| Department of Defense | $85.6M | 100% |
| General Services Administration | $0 | 0% |
| NAICS code | Obligations | Share |
|---|---|---|
| 541620 — Environmental Consulting Services | $81.3M | 94.9% |
| 562910 — Remediation Services | $4.3M | 5.1% |
| PSC code | Obligations | Share |
|---|---|---|
| F999 — Other Environmental Services | $62.4M | 72.9% |
| F113 — Environmental Systems Protection- Wetlands Conservation and Support | $9.6M | 11.2% |
| F115 — Environmental Systems Protection- Environmental Consulting and Legal Support | $7.5M | 8.8% |
| F108 — Environmental Systems Protection- Environmental Remediation | $4.7M | 5.5% |
| R499 — Support- Professional: Other | $1.3M | 1.5% |
Contract type and set-aside mix
| Contract pricing type | Obligations | Share |
|---|---|---|
| Firm Fixed Price | $85.6M | 100% |
| Set-aside type | Obligations | Share |
|---|---|---|
| 8(a) Sole Source | $34.2M | 40% |
| Not Specified | $30.8M | 35.9% |
| 8a Competed | $20.6M | 24.1% |
| No Set Aside Used. | -$0 | 0% |
Place of performance by state
| State | Obligations | Share |
|---|---|---|
| NJ | $22.4M | 26.2% |
| LA | $15.3M | 17.9% |
| WA | $13.1M | 15.3% |
| GA | $9.9M | 11.6% |
| CO | $7.5M | 8.8% |
| PR | $5.4M | 6.3% |
| AZ | $3.7M | 4.3% |
| TX | $3.4M | 3.9% |
| CA | $2.8M | 3.3% |
| MA | $759K | 0.9% |
Largest contract actions on file
| Award | Agency | Period of performance | Obligation | Record |
|---|---|---|---|---|
| W912BV21F0083 · NAICS 541620 | Department of Defense | August 9, 2021 – September 11, 2025 | $4.9M | View on USAspending |
| W912BV21F0083 · NAICS 541620 | Department of Defense | August 9, 2021 – September 11, 2024 | $4.7M | View on USAspending |
| W912BV21F0083 · NAICS 541620 | Department of Defense | August 9, 2021 – September 11, 2023 | $4.6M | View on USAspending |
| W912BV21F0083 · NAICS 541620 | Department of Defense | August 9, 2021 – September 11, 2022 | $4.3M | View on USAspending |
| W912DW20C0004 · NAICS 541620 | Department of Defense | April 15, 2020 – February 28, 2022 | $3.8M | View on USAspending |
| W912DW20C0004 · NAICS 541620 | Department of Defense | April 15, 2020 – February 28, 2023 | $3.2M | View on USAspending |
| W912DW20C0004 · NAICS 541620 | Department of Defense | April 15, 2020 – February 29, 2024 | $3.0M | View on USAspending |
| W912BV21F0083 · NAICS 541620 | Department of Defense | August 9, 2021 – August 8, 2026 | $2.7M | View on USAspending |
| W912DW20C0004 · NAICS 541620 | Department of Defense | April 15, 2020 – February 28, 2025 | $2.5M | View on USAspending |
| W9128F19F0072 · NAICS 541620 | Department of Defense | March 31, 2019 – April 2, 2022 | $2.4M | View on USAspending |
Parent company
Sol Solutions LLC (UEI WDTXFQSNNH85)
Similar contractors
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- Mabbett & Associates, INC. — $65.8M, Stoneham, MA
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- Environmental Assessment Services, LLC — $62.3M, Richland, WA
- Bluestone Environmental Group, INC. — $60.8M, Malvern, PA
What the numbers show
100% of this contractor's obligations on file ($85.6M of $85.6M) came from a single agency, Department of Defense.
64% of obligations on file ($54.8M) used a small-business set-aside; the rest carried no set-aside or an unspecified type.
Obligations decreased from $5.9M in FY2025 to $1.1M in FY2026, the last closed fiscal year.
Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-10-21. Figures are net obligations and can include de-obligations. Department of Defense data is published with a 90-day delay. View this contractor's largest contract on USAspending.gov.
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