Double Check Enterprises, Inc.

Seguin, TX

Company facts

Self-certified in SAM.gov: Minority Owned Business

Self Certified Small Disadvantaged Business

For Profit Organization

Hispanic American Owned

Subchapter S Corporation
Entity structure: Corporate Entity (Not Tax Exempt)
SAM.gov registration date: Feb 22, 2021
Physical address: 251 Shady Ln, Seguin, TX 78155, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Jan 30, 2026.

Vendor	Location	Primary NAICS
C2 Backflow Services, LLC UEI UEGLPHBJABL7	Seagoville, TX	611519 Other Technical and Trade Schools
Pro-7 Fire Protection, LLC UEI JJ8GFNLCZF98	East Hartford, CT	238220 Plumbing, Heating, and Air-Conditioning Contractors
Backflow Technology, LLC UEI NH1FFN75D585	Ashburn, VA	238220 Plumbing, Heating, and Air-Conditioning Contractors
Backflow Specialty Company, Inc. UEI EFLFYK6JAEE6	Powell, TN	332913 Plumbing Fixture Fitting and Trim Manufacturing

From the vendor's SBA profile

Backflow Device Testing and Repair / Replacement

Yes. Double Check Enterprises, Inc.'s SAM.gov registration is active through January 29, 2027.

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