IO Environmental and Infrastructure Incorporated
IO Environmental and Infrastructure Incorporated (doing business as IO Environmental & Infrastructure Inc) is a small business in San Diego, CA registered on SAM.gov to bid on federal contracts. It has won about $5.5 million in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI.
- UEI
- KR51LA1KAMP7
- CAGE code
- 51H04
- SAM.gov registration
- Active
Federal contract history
Recent award notices on SAM.gov
Agencies announced this award to IO Environmental and Infrastructure Incorporated in the last 90 days. USAspending.gov records a new contract days to weeks after it's signed, and Defense contracts about 90 days after, so it may not be in the figures below yet. Values are as each notice reports them; a ceiling is the most a contract can be worth, not what will be paid.
| Announced | Contract | Reported value |
|---|---|---|
| Oct 30, 2026 | Navajo Turnback Vegetation Management & CaretakingDOI, Reclamation Contracting Activity · 541620 | $925KIDIQ ceiling |
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2024 | $3.7 million |
| FY2025 | $1.4 million |
| FY2026 (incomplete) | $172,832 |
| FY2027 (so far) | $302,856 |
FY2026 ended September 30, and its year-end contract reports and corrections are still arriving, so it's marked incomplete until about early January 2027.
These are every prime contract USAspending.gov records under UEI KR51LA1KAMP7, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
Its biggest federal customers since fiscal year 2024: Department of Veterans Affairs ($4.6 million), U.S. Fish and Wildlife Service ($338,057), Bureau of Reclamation ($337,415), Departmental Offices ($302,856) and Immediate Office of the Secretary of Transportation ($109,929).
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
| Awarded | Agency | What it's for | Obligated |
|---|---|---|---|
| Oct 28, 2026 | Departmental Offices | EO 14398 - navajo turnback vegetation management & caretaking | $302,856 |
| Jun 1, 2026 | Immediate Office of the Secretary of Transportation | TJY OM, RVS OM (tulsa, OK) and den tank (denver, CO) - demolish, dispose and restore… | $109,929 |
| May 29, 2026 | Department of Veterans Affairs | Fuel filtering and tank cleaning | $40,102 |
| Feb 5, 2026 | Bureau of Reclamation | Alp vegetation management | $337,415 |
| Jan 13, 2026 | Indian Health Service | Peach spring emergency generator rental | $26,200 |
| Sep 24, 2025 | Department of Veterans Affairs | Gas dispenser replacement and testing | $17,311 |
Figures are prime contract obligations reported to USAspending.gov. Subcontract work is listed separately below.
Subcontract work reported by primes
Prime contractors reported 5 subcontracts to it worth about $489,639 in the last five years, according to USAspending.gov. Primes only have to report subcontracts of $40,000 or more (since October 1, 2025; $30,000 before that), so smaller jobs are missing. Amounts are net of any cuts primes reported. None of this is in the prime contract figures.
| Prime contractor | For | Subcontracts | Amount | Latest |
|---|---|---|---|---|
| Chugach Consolidated Solutions, LLC | Department of the Navy | 1 | $273,198 | Oct 7, 2022 |
| CH2M Hill, Inc. | Department of the Navy | 4 | $216,441 | Dec 31, 2024 |
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | IO Environmental and Infrastructure Incorporated |
|---|---|
| Doing business as | IO Environmental & Infrastructure Inc |
| Unique Entity ID (UEI) | KR51LA1KAMP7 |
| CAGE code | 51H04 |
| Location | San Diego, CA |
| SAM.gov registration | Active through Apr 2, 2027 |
| Business started | 2006 |
| Primary NAICS code | 562910: Remediation Services |
| Website | www.iosdv.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI KR51LA1KAMP7 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
- Service-disabled veteran-owned (self-reported in SAM.gov)
- Veteran-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications. This page doesn't show SBA's VetCert certification for veteran-owned firms; SBA's search below does.
Check or correct this record at the source: open its SAM.gov entry, or search UEI KR51LA1KAMP7 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications including VetCert. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes IO Environmental and Infrastructure Incorporated is small under
On its SAM.gov registration, IO Environmental and Infrastructure Incorporated meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 562910 Remediation Services
- 115310 Support Activities for Forestry
- 221112 Fossil Fuel Electric Power Generation
- 221310 Water Supply and Irrigation Systems
- 236118 Residential Remodelers
- 236220 Commercial and Institutional Building Construction
- 237110 Water and Sewer Line and Related Structures Construction
- 237130 Power and Communication Line and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238290 Other Building Equipment Contractors
- 238910 Site Preparation Contractors
- 238990 All Other Specialty Trade Contractors
- 332420 Metal Tank (Heavy Gauge) Manufacturing
- 333112 Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing
- 333921 Elevator and Moving Stairway Manufacturing
- 336999 All Other Transportation Equipment Manufacturing
- 337127 Institutional Furniture Manufacturing
- 484210 Used Household and Office Goods Moving
- 492110 Couriers and Express Delivery Services
- 532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing
- 532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing
- 541330 Engineering Services
- 541380 Testing Laboratories and Services
Show all 40 codes (16 more)
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- 561320 Temporary Help Services
- 561720 Janitorial Services
- 561730 Landscaping Services
- 561990 All Other Support Services
- 562112 Hazardous Waste Collection
- 562212 Solid Waste Landfill
- 562920 Materials Recovery Facilities
- 562998 All Other Miscellaneous Waste Management Services
- 811210 Electronic and Precision Equipment Repair and Maintenance
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- 811412 Appliance Repair and Maintenance
Open contracts in IO Environmental and Infrastructure Incorporated's NAICS codes
991 open federal opportunities on SAM.gov use one of IO Environmental and Infrastructure Incorporated's NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside or one for a status it reports about itself on SAM.gov (service-disabled veteran-owned). Here are a few, those in its primary code first, then those in California, then the soonest due.
Confirm eligibility first. IO Environmental and Infrastructure Incorporated's service-disabled veteran-owned status is self-reported on SAM.gov, and this page can't confirm an SBA certification for it, so set-asides for it may be relevant but may not be open to it: SDVOSB and VOSB set-asides need SBA VetCert certification. SBA's Small Business Search shows a firm's current certifications.
- Remedial Investigation (RI) and Optional Feasibility Study (FS) for Per- and Polyfluoroalkyl Substances (PFAS)
✦ The U.S. Army Corps of Engineers (USACE), Sacramento District, is doing market research for a PFAS ("forever chemicals") remedial investigation and optional feasibility study at…
Due in 24 daysNov 30, 2026, 10:00 AM PST
- Post-Flood Cleanup and Disaster AbatementSand Is
Due in 3 daysNov 9, 2026, 12:00 PM MST
- Watervliet Arsenal (WVA) Building 152 (B152) Underground Storage Tank (UST) Removal and Replacement
Due in 6 daysNov 12, 2026, 10:00 AM EST
- Environmental Remediation Services Multiple Award Task Order Contract W912P9
✦ The U.S. Army Corps of Engineers (USACE), St.
Due in 6 daysNov 12, 2026, 10:00 AM CST
- 620-26-206 Asbestos Abatement
✦ Only service-disabled veteran-owned small businesses (SDVOSBs) can bid on this planned VA job.
Due in 7 daysNov 13, 2026, 1:00 PM ESTThe AI summary flags this date. Check SAM.gov.
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (562910) that have won federal contracts in California:
- NSOD Joint Venture, Roseville, CA
- Bayside-Errg JV, San Diego, CA
- Indus General Inc, Sacramento, CA
- Alaniz Associates Corp, Covina, CA
- JVM Construction Inc., San Diego, CA
- Engineering/Remediation Resources Group, Inc., Martinez, CA
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Apr 2, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is IO Environmental and Infrastructure Incorporated's CAGE code?
IO Environmental and Infrastructure Incorporated's CAGE code is 51H04. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is IO Environmental and Infrastructure Incorporated's UEI?
IO Environmental and Infrastructure Incorporated's Unique Entity ID (UEI) is KR51LA1KAMP7. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is IO Environmental and Infrastructure Incorporated's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, IO Environmental and Infrastructure Incorporated's registration is active through Apr 2, 2027. Registrations are renewed every year.
Is IO Environmental and Infrastructure Incorporated a small business?
IO Environmental and Infrastructure Incorporated is registered on SAM.gov as small under 40 NAICS codes, including its primary code, 562910. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
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- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.