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Business Details
50+ Years
experience
Your Trusted Partner for Precision Machining Solutions
Haygood Scientific Tool has been a trusted name in precision manufacturing and machining services since 1953. Our 70 years of experience in Houston, Texas, have solidified our reputation for delivering high-quality machined parts that consistently exceed client expectations. Our team of highly skilled machinists, with an average of over 20 years of experience, utilizes the latest CNC technology to ensure precision and reliability. We operate a 22,000 sq ft facility housing 17 lathes and 8 mills, capable of machining parts from 3/16" to 24" in diameter. Our commitment to rigorous quality standards and customer satisfaction has made us a preferred partner for industries such as oil and gas, petrochemicals, and valve manufacturing.

We specialize in handling small to medium-sized products with care and flexibility, offering fast turnaround times and competitive pricing. Our facility includes dedicated areas for milling, turning, material processing, and inspection, ensuring comprehensive project completion. With decades of expertise in machining high-temp alloy steels, stainless steel, titanium, and plastics, we serve clients ranging from local businesses to global corporations. Our focus on quality-driven processes and customer-centric service remains unwavering, as does our dedication to maintaining one of the oldest CNC machine shops in Houston. This legacy of excellence continues to define our approach to precision machining and client relationships.
Services
CNC Milling CNC Turning Polishing Deburring Sawing Testing and Inspection
Details
  • Year established: 1953
Highlights and features
  • We offer over 70 years of precision machining expertise in Houston.
  • Our machinists have an average of 20+ years of industry experience.
  • We handle a wide range of materials, including titanium and stainless steel.
  • We provide complete project solutions with on-site testing and inspection.
  • We deliver competitive pricing without compromising quality.
What people say
Precision machining Decades of expertise Reliable quality Experienced team
Services
CNC Milling
Our CNC milling services handle parts from 3/16" to 20" using advanced machinery. We work with materials like stainless steel and titanium to meet aerospace, oil, and gas industry standards. Our 8 mills ensure efficient, high-precision production for complex components.
CNC Turning
With 17 lathes, we perform CNC turning for parts up to 24" in length. Our capabilities include high-temp alloys and plastics, serving petrochemical and valve manufacturing sectors. Precision and consistency are guaranteed through rigorous quality checks.
Testing and Inspection
We conduct thorough testing, including liquid penetrant NDT, to ensure component integrity. Our inspection processes meet global standards, providing clients with certified reliability for critical applications in demanding industries like oil & gas.
Polishing
Our polishing services enhance the surface finish of machined parts, improving durability and corrosion resistance. This process is tailored for materials such as stainless steel and aluminum, meeting specifications for industries requiring aesthetic and functional quality.
Deburring
Deburring removes sharp edges from machined parts, ensuring safety and functionality. We use specialized techniques to achieve smooth surfaces, critical for components used in precision-dependent sectors like valve manufacturing.
Questions
What industries does Haygood Scientific Tool serve?
We serve industries like oil & gas, petrochemicals, and valve manufacturing with precision-machined components.
What materials can your machines handle?
We work with high-temp alloy steels, stainless steel, titanium, plastics, and more as needed.
How long has Haygood Scientific Tool been in business?
We have operated in Houston since 1953, making us one of the oldest CNC machine shops in the region.
What quality assurance processes do you use?
We conduct liquid penetrant NDT and rigorous inspections to ensure all parts meet industry standards.
What are your facility capabilities?
Our 22,000 sq ft facility includes 17 lathes, 8 mills, and dedicated areas for testing and material processing.