Material Alteration Company, LLC
At a glance
EmployeesNot reported
In business sinceNot reported
Industry
HeadquartersHouston, TX
SAM.gov UEINLU4ZN8K9R91
Haygood Scientific Tool is a precision machine shop established in 1953 that specializes in machining small to medium-size products, with the ability to machine parts ranging from 3/16 inch to 24 inch in size and working with a vast range of material types and grades. The company serves clients in the oil and gas, chemical processing, and valve supply industries. No certifications are named in the text.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Material Alteration Company, LLC | Houston | TX | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


