Casto Technical Services Inc
Casto Technical Services Inc is a small business in Charleston, WV registered on SAM.gov to bid on federal contracts. It has won about $1 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- MVC9BJKMV8A8
- CAGE code
- 044A7
- SAM.gov registration
- Active
Registration details
| Legal business name | Casto Technical Services Inc |
|---|---|
| Unique Entity ID (UEI) | MVC9BJKMV8A8 |
| CAGE code | 044A7 |
| Location | Charleston, WV |
| SAM.gov registration | Active through Aug 19, 2027 |
| Business started | 1965 |
| Primary NAICS code | 238220: Plumbing, Heating, and Air-Conditioning Contractors |
| Website | www.castotech.com |
Certifications and business types
- Small disadvantaged business (self-reported in SAM.gov)
- Veteran-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $197,420 |
| FY2024 | $423,212 |
| FY2025 | $262,217 |
| FY2026 | $344,511 |
Its biggest federal customers over the last four fiscal years: Federal Bureau of Investigation ($1.2 million).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Aug 29, 2024 | Federal Bureau of Investigation | Replace service center chiller | $233,730 |
| Mar 16, 2023 | Federal Bureau of Investigation | These chillers support mission critical operations for the fbi. The downtime of a… | $993,837 |
| Sep 19, 2022 | Federal Prison System / Bureau of Prisons | Service to diagnose & repair boilers at fci beckley wv | $4,998 |
| May 22, 2020 | Federal Bureau of Investigation | Cjis chiller maintenance | $366,270 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Casto Technical Services Inc is small under
On its SAM.gov registration, Casto Technical Services Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in Casto Technical Services Inc's NAICS codes
80 open federal opportunities on SAM.gov use a NAICS code Casto Technical Services Inc is small under. These are due soonest.
- CON | Z1DA | REPLACE OR CHILLERS | 580-23-105 | PRESOLICITATION
✦ The VA Medical Center in Houston, TX plans a construction contract to remove and replace two operating room chillers in Building 100.
Due in 2 daysOct 12, 2026
- VA Palo Alto Boiler Plant Services
Due in 2 daysOct 12, 2026
- Infrared Radiant Heat Maintenance Services
Due in 2 daysOct 12, 2026
- FY 2026 Preventive Maintenance Services to the Building Automation System
Due in 3 daysOct 13, 2026
- CON | Z2DA | REPLACE CHILLER 1 B104 | 580-24-111 | PRESOLICITATION
✦ The VA medical center in Houston, TX plans to replace a failed 1,000-ton chiller (plus transformer, piping, valves and controls) in Building 104.
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (238220) that have won federal contracts, starting with West Virginia:
- Brewer & Co of West Virginia, Inc, Charleston, WV
- North State Mechanical Inc, Jacksonville, NC
- Hampton Roads Mechanical of Virginia, LLC, Chesapeake, VA
- Leisnoi Professional Services LLC, Kodiak, AK
- Lacy Mechanical Inc, Boise, ID
- Leisnoi Professional Services, LLC, Anchorage, AK
Frequently asked questions
What is Casto Technical Services Inc's CAGE code?
Casto Technical Services Inc's CAGE code is 044A7. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Casto Technical Services Inc's UEI?
Casto Technical Services Inc's Unique Entity ID (UEI) is MVC9BJKMV8A8. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Casto Technical Services Inc's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Casto Technical Services Inc's registration is active through aug 19, 2027. Registrations are renewed every year.
Is Casto Technical Services Inc a small business?
Casto Technical Services Inc is registered on SAM.gov as small under 2 NAICS codes, including its primary code, 238220. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
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 ask us to remove this page, email hello@fedready.us.